text: /*Copyright (c) 2013-, Ravi Teja Mullapudi, CSA Indian Institue of Science
    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.
    3. Neither the name of the Indian Institute of Science 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 <COPYRIGHT HOLDER> ''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 <COPYRIGHT HOLDER> 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.
  */
  #ifndef FLOYD_BASE_H
  #define FLOYD_BASE_H
  
  /* header file contents go here */
  
  #include<math.h>
  #include<assert.h>
  #include<stdlib.h>
  #include<string.h>
  #include<stdio.h>
  #include "utils.h"
  
  void floyd_seq(double* dist_matrix, int size);
  void floyd_tiled_omp(double* dist_matrix, int mat_size, int block_size);
  void init_square_matrix(double* matrix, int matrix_size);
  void print_square_matrix(double *matrix, int matrix_size);
  int  check_square_matrices(double * A, double * B, int n);
  
  #endif /* FLOYD_BASE_H */
  