
'''simple docstring'''


import inspect
import os
import unittest
from pathlib import Path

import torch

import accelerate
from accelerate.test_utils import execute_subprocess_async
from accelerate.test_utils.testing import run_command


class 						lowercase__	(  unittest.TestCase   ):






   '''simple docstring'''







   _snake_case		   =							inspect.getfile(accelerate.test_utils   )
   _snake_case		   =							os.path.sep.join(mod_file.split(os.path.sep   )[:-1] + ['''scripts''', '''test_cli.py''']   )

   _snake_case		   =							['''accelerate''', '''launch''']
   _snake_case		   =							Path.home() / '''.cache/huggingface/accelerate'''
   _snake_case		   =							'''default_config.yaml'''
   _snake_case		   =							config_folder / config_file
   _snake_case		   =							config_folder / '''_default_config.yaml'''

   _snake_case		   =							Path('''tests/test_configs'''   )







   @classmethod
   def       UpperCAmelCase				(			cls   ):

      '''simple docstring'''







      if cls.config_path.is_file():
         cls.config_path.rename(cls.changed_path   )







   @classmethod
   def       UpperCAmelCase				(			cls   ):

      '''simple docstring'''







      if cls.changed_path.is_file():
         cls.changed_path.rename(cls.config_path   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  self.base_cmd
      if torch.cuda.is_available() and (torch.cuda.device_count() > 1):
         cmd += ["--multi_gpu"]
      execute_subprocess_async(cmd + [self.test_file_path] ,   env=os.environ.copy()   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      for config in sorted(self.test_config_path.glob('''**/*.yaml'''   )   ):
         with self.subTest(config_file=_A   ):
            execute_subprocess_async(
                self.base_cmd + ['''--config_file''', str(_A   ), self.test_file_path] ,   env=os.environ.copy()   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      execute_subprocess_async(['''accelerate''', '''test'''] ,   env=os.environ.copy()   )




class 						lowercase__	(  unittest.TestCase   ):






   '''simple docstring'''







   _snake_case		   =							'''test-tpu'''
   _snake_case		   =							'''us-central1-a'''
   _snake_case		   =							'''ls'''
   _snake_case		   =							['''accelerate''', '''tpu-config''']
   _snake_case		   =							'''cd /usr/share'''
   _snake_case		   =							'''tests/test_samples/test_command_file.sh'''
   _snake_case		   =							'''Running gcloud compute tpus tpu-vm ssh'''







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd
          + ['''--command''', self.command, '''--tpu_zone''', self.tpu_zone, '''--tpu_name''', self.tpu_name, '''--debug'''] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd
          + [
              '''--config_file''',
              '''tests/test_configs/0_12_0.yaml''',
              '''--command''',
              self.command,
              '''--tpu_zone''',
              self.tpu_zone,
              '''--tpu_name''',
              self.tpu_name,
              '''--debug''',
          ] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd + ['''--config_file''', '''tests/test_configs/latest.yaml''', '''--debug'''] ,   return_stdout=_A   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo \"hello world\"; echo \"this is a second command\" --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd + ['''--config_file''', '''tests/test_configs/latest.yaml''', '''--command''', self.command, '''--debug'''] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd
          + [
              '''--config_file''',
              '''tests/test_configs/latest.yaml''',
              '''--command''',
              self.command,
              '''--command''',
              '''echo "Hello World"''',
              '''--debug''',
          ] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; ls; echo \"Hello World\" --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd
          + ['''--config_file''', '''tests/test_configs/latest.yaml''', '''--command_file''', self.command_file, '''--debug'''] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo \"hello world\"; echo \"this is a second command\" --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd
          + [
              '''--config_file''',
              '''tests/test_configs/0_12_0.yaml''',
              '''--command_file''',
              self.command_file,
              '''--tpu_zone''',
              self.tpu_zone,
              '''--tpu_name''',
              self.tpu_name,
              '''--debug''',
          ] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; echo \"hello world\"; echo \"this is a second command\" --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd + ['''--config_file''', '''tests/test_configs/latest.yaml''', '''--install_accelerate''', '''--debug'''] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; pip install accelerate -U; echo \"hello world\"; echo \"this is a second command\" --worker all' ,   _A ,   )







   def       UpperCAmelCase				(			self   ):

      '''simple docstring'''







      UpperCamelCase       =  run_command(
          self.cmd
          + [
              '''--config_file''',
              '''tests/test_configs/latest.yaml''',
              '''--install_accelerate''',
              '''--accelerate_version''',
              '''12.0.0''',
              '''--debug''',
          ] ,   return_stdout=_A ,   )
      self.assertIn(
          f'{self.gcloud} test-tpu --zone us-central1-a --command {self.base_output}; pip install accelerate==12.0.0; echo \"hello world\"; echo \"this is a second command\" --worker all' ,   _A ,   )







'''simple docstring'''


from random import randint
from tempfile import TemporaryFile

import numpy as np



def  __snake_case     (    _UpperCAmelCase					:       Optional[int],      _UpperCAmelCase					:       Tuple,      _UpperCAmelCase					:       Any):
   UpperCamelCase       =  0
   if start < end:
      UpperCamelCase       =  randint(_UpperCAmelCase,      _UpperCAmelCase)
      UpperCamelCase       =  a[end]
      UpperCamelCase       =  a[pivot]
      UpperCamelCase       =  temp

      UpperCamelCase     , UpperCamelCase       =  _in_place_partition(_UpperCAmelCase,      _UpperCAmelCase,      _UpperCAmelCase)
      count += _in_place_quick_sort(_UpperCAmelCase,      _UpperCAmelCase,      p - 1)
      count += _in_place_quick_sort(_UpperCAmelCase,      p + 1,      _UpperCAmelCase)
   return count



def  __snake_case     (    _UpperCAmelCase					:       Dict,      _UpperCAmelCase					:       Tuple,      _UpperCAmelCase					:       Any):
   UpperCamelCase       =  0
   UpperCamelCase       =  randint(_UpperCAmelCase,      _UpperCAmelCase)
   UpperCamelCase       =  a[end]
   UpperCamelCase       =  a[pivot]
   UpperCamelCase       =  temp
   UpperCamelCase       =  start - 1
   for index in range(_UpperCAmelCase,      _UpperCAmelCase):
      count += 1
      if a[index] < a[end]:  # check if current val is less than pivot value
         UpperCamelCase       =  new_pivot_index + 1
         UpperCamelCase       =  a[new_pivot_index]
         UpperCamelCase       =  a[index]
         UpperCamelCase       =  temp

   UpperCamelCase       =  a[new_pivot_index + 1]
   UpperCamelCase       =  a[end]
   UpperCamelCase       =  temp
   return new_pivot_index + 1, count


snake_case_ :  List[Any]     =					TemporaryFile()
snake_case_ :  Optional[Any]     =					100  # 1000 elements are to be sorted


snake_case_  , snake_case_ :  List[str]     =					0, 1  # mean and standard deviation
snake_case_ :  Any     =					np.random.normal(mu, sigma, p)
np.save(outfile, X)
print('The array is')
print(X)


outfile.seek(0)  # using the same array
snake_case_ :  Optional[int]     =					np.load(outfile)
snake_case_ :  Optional[int]     =					len(M) - 1
snake_case_ :  List[str]     =					_in_place_quick_sort(M, 0, r)

print(
    'No of Comparisons for 100 elements selected from a standard normal distribution'
    'is :'
)

print(z)





