"""simple docstring"""



from __future__ import annotations

from enum import Enum, unique
from typing import TypeVar

# Create a generic variable that can be 'Enum', or any subclass.
_UpperCamelCase         =		TypeVar("T", bound="Enum")
@unique
class 	__UpperCAmelCase						(__A    ):







			'''simple docstring'''
			_UpperCamelCase     :	Optional[int]				    =							80
			_UpperCamelCase     :	Union[str, Any]				    =							70
			_UpperCamelCase     :	Tuple				    =							60
			_UpperCamelCase     :	Tuple				    =							50
			_UpperCamelCase     :	Dict				    =							40
			_UpperCamelCase     :	List[Any]				    =							30
			_UpperCamelCase     :	Any				    =							20
			_UpperCamelCase     :	List[str]				    =							10





@unique
class 	__UpperCAmelCase						(__A    ):







			'''simple docstring'''
			_UpperCamelCase     :	Optional[int]				    =							24
			_UpperCamelCase     :	Any				    =							21
			_UpperCamelCase     :	str				    =							18
			_UpperCamelCase     :	Optional[Any]				    =							15
			_UpperCamelCase     :	Optional[Any]				    =							12
			_UpperCamelCase     :	Optional[int]				    =							9
			_UpperCamelCase     :	Optional[Any]				    =							6
			_UpperCamelCase     :	Optional[Any]				    =							3
			_UpperCamelCase     :	Optional[int]				    =							2
			_UpperCamelCase     :	Any				    =							1
			_UpperCamelCase     :	Tuple				    =							-1
			_UpperCamelCase     :	Union[str, Any]				    =							-2
			_UpperCamelCase     :	List[Any]				    =							-3
			_UpperCamelCase     :	Union[str, Any]				    =							-6
			_UpperCamelCase     :	List[str]				    =							-9
			_UpperCamelCase     :	Tuple				    =							-12
			_UpperCamelCase     :	List[Any]				    =							-15
			_UpperCamelCase     :	List[Any]				    =							-18
			_UpperCamelCase     :	List[str]				    =							-21
			_UpperCamelCase     :	Union[str, Any]				    =							-24





			@classmethod
			def 		lowerCamelCase				( cls       ):







										'''simple docstring'''


										return {unit.name: unit.value for unit in cls if unit.value > 0}





			@classmethod
			def 		lowerCamelCase				( cls       ):







										'''simple docstring'''


										return {unit.name: unit.value for unit in cls if unit.value < 0}





def    _A(		lowerCAmelCase       ):
							A__					:    Dict														= SIUnit.get_positive() if value > 0 else SIUnit.get_negative()
							for name_prefix, value_prefix in prefixes.items():
														A__					:    int														= value / (10**value_prefix)
														if numerical_part > 1:
																					return F'''{numerical_part!s} {name_prefix}'''
							return str(lowerCAmelCase       )

def    _A(		lowerCAmelCase       ):
							for prefix in BinaryUnit:
														A__					:    Optional[int]														= value / (2**prefix.value)
														if numerical_part > 1:
																					return F'''{numerical_part!s} {prefix.name}'''
							return str(lowerCAmelCase       )


if __name__ == "__main__":
				import doctest

				doctest.testmod()






"""simple docstring"""



import inspect
import os
import unittest

import torch

import accelerate
from accelerate import debug_launcher
from accelerate.test_utils import (
    execute_subprocess_async,
    require_cpu,
    require_multi_gpu,
    require_single_gpu,
    test_sync,
)
from accelerate.utils import patch_environment
class 	__UpperCAmelCase						(unittest.TestCase    ):







			'''simple docstring'''





			def 		lowerCamelCase				( self       ):







										'''simple docstring'''


										A__					:    Optional[int]														= inspect.getfile(accelerate.test_utils       )
										A__					:    Tuple														= os.path.sep.join(mod_file.split(os.path.sep       )[:-1] + ["""scripts""", """test_sync.py"""]       )





			@require_cpu
			def 		lowerCamelCase				( self       ):







										'''simple docstring'''


										debug_launcher(test_sync.main      ,			num_processes=1       )





			@require_cpu
			def 		lowerCamelCase				( self       ):







										'''simple docstring'''


										debug_launcher(test_sync.main       )





			@require_single_gpu
			def 		lowerCamelCase				( self       ):







										'''simple docstring'''


										test_sync.main()





			@require_multi_gpu
			def 		lowerCamelCase				( self       ):







										'''simple docstring'''


										print(F'''Found {torch.cuda.device_count()} devices.'''       )
										A__					:    List[str]														= ["""torchrun""", F'''--nproc_per_node={torch.cuda.device_count()}''', self.test_file_path]
										with patch_environment(omp_num_threads=1       ):
																	execute_subprocess_async(snake_case_      ,			env=os.environ.copy()       )





