
'''simple docstring'''
__lowerCAmelCase					=			{
    '''meter''': '''m''',
    '''kilometer''': '''km''',
    '''megametre''': '''Mm''',
    '''gigametre''': '''Gm''',
    '''terametre''': '''Tm''',
    '''petametre''': '''Pm''',
    '''exametre''': '''Em''',
    '''zettametre''': '''Zm''',
    '''yottametre''': '''Ym''',
}
# Exponent of the factor(meter)
__lowerCAmelCase					=			{
    '''m''': 0,
    '''km''': 3,
    '''Mm''': 6,
    '''Gm''': 9,
    '''Tm''': 12,
    '''Pm''': 15,
    '''Em''': 18,
    '''Zm''': 21,
    '''Ym''': 24,
}






def    __SCREAMING_SNAKE_CASE (    _SCREAMING_SNAKE_CASE				,   _SCREAMING_SNAKE_CASE				,   _SCREAMING_SNAKE_CASE ):
							_snake_case  =    from_type.lower().strip("""s""" )
							_snake_case  =    to_type.lower().strip("""s""" )

							_snake_case  =    UNIT_SYMBOL.get(__snake_case				,   __snake_case )
							_snake_case  =    UNIT_SYMBOL.get(__snake_case				,   __snake_case )

							if from_sanitized not in METRIC_CONVERSION:
														_snake_case  =    (
														    f"""Invalid 'from_type' value: {from_type!r}.\n"""
														    f"""Conversion abbreviations are: {", ".join(__snake_case )}"""
														)
														raise ValueError(__snake_case )
							if to_sanitized not in METRIC_CONVERSION:
														_snake_case  =    (
														    f"""Invalid 'to_type' value: {to_type!r}.\n"""
														    f"""Conversion abbreviations are: {", ".join(__snake_case )}"""
														)
														raise ValueError(__snake_case )
							_snake_case  =    METRIC_CONVERSION[from_sanitized]
							_snake_case  =    METRIC_CONVERSION[to_sanitized]
							_snake_case  =    1

							if from_exponent > to_exponent:
														_snake_case  =    from_exponent - to_exponent
							else:
														_snake_case  =    -(to_exponent - from_exponent)

							return value * pow(10				,   __snake_case )


if __name__ == "__main__":
				from doctest import testmod

				testmod()







import argparse
import importlib
from pathlib import Path


# Test all the extensions added in the setup
lowerCamelCase      :       str    =						[
    '''kernels/rwkv/wkv_cuda.cu''',
    '''kernels/rwkv/wkv_op.cpp''',
    '''kernels/deformable_detr/ms_deform_attn.h''',
    '''kernels/deformable_detr/cuda/ms_deform_im2col_cuda.cuh''',
    '''models/graphormer/algos_graphormer.pyx''',
]





def    __lowerCAmelCase   (    __snake_case							):
     # Test all the extensions added in the setup
     for file in FILES_TO_FIND:
          if not (transformers_path / file).exists():
               return False
     return True


if __name__ == "__main__":
 lowerCamelCase      :       str    =						argparse.ArgumentParser()
 parser.add_argument('''--check_lib''', action='''store_true''', help='''Whether to check the build or the actual package.''')
 lowerCamelCase      :       Dict    =						parser.parse_args()
 if args.check_lib:
  lowerCamelCase      :       Optional[int]    =						importlib.import_module('''transformers''')
  lowerCamelCase      :       str    =						Path(transformers_module.__file__).parent
 else:
  lowerCamelCase      :       List[Any]    =						Path.cwd() / '''build/lib/transformers'''
 if not test_custom_files_are_present(transformers_path):
  raise ValueError('''The built release does not contain the custom files. Fix this before going further!''')






