





_UpperCAmelCase       : List[Any]			     =       {
    """meter""": """m""",
    """kilometer""": """km""",
    """megametre""": """Mm""",
    """gigametre""": """Gm""",
    """terametre""": """Tm""",
    """petametre""": """Pm""",
    """exametre""": """Em""",
    """zettametre""": """Zm""",
    """yottametre""": """Ym""",
}
# Exponent of the factor(meter)
_UpperCAmelCase       : Dict			     =       {
    """m""": 0,
    """km""": 3,
    """Mm""": 6,
    """Gm""": 9,
    """Tm""": 12,
    """Pm""": 15,
    """Em""": 18,
    """Zm""": 21,
    """Ym""": 24,
}


def  SCREAMING_SNAKE_CASE   ( _UpperCAmelCase		,			_UpperCAmelCase		,			_UpperCAmelCase				)    ->  float:
    lowerCamelCase__					:   Dict      				=	from_type.lower().strip('s'				)
    lowerCamelCase__					:   Dict      				=	to_type.lower().strip('s'				)

    lowerCamelCase__					:   Dict      				=	UNIT_SYMBOL.get(_UpperCAmelCase		,			_UpperCAmelCase				)
    lowerCamelCase__					:   str      				=	UNIT_SYMBOL.get(_UpperCAmelCase		,			_UpperCAmelCase				)

    if from_sanitized not in METRIC_CONVERSION:
        lowerCamelCase__					:   List[Any]      				=	(
            F"""Invalid 'from_type' value: {from_type!r}.\n"""
            F"""Conversion abbreviations are: {", ".join(_UpperCAmelCase				)}"""
        )
        raise ValueError(_UpperCAmelCase				)
    if to_sanitized not in METRIC_CONVERSION:
        lowerCamelCase__					:   Optional[Any]      				=	(
            F"""Invalid 'to_type' value: {to_type!r}.\n"""
            F"""Conversion abbreviations are: {", ".join(_UpperCAmelCase				)}"""
        )
        raise ValueError(_UpperCAmelCase				)
    lowerCamelCase__					:   Any      				=	METRIC_CONVERSION[from_sanitized]
    lowerCamelCase__					:   Optional[int]      				=	METRIC_CONVERSION[to_sanitized]
    lowerCamelCase__					:   List[str]      				=	1

    if from_exponent > to_exponent:
        lowerCamelCase__					:   Dict      				=	from_exponent - to_exponent
    else:
        lowerCamelCase__					:   Dict      				=	-(to_exponent - from_exponent)

    return value * pow(10		,			_UpperCAmelCase				)


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

    testmod()












import unittest

from transformers import is_torch_available
from transformers.testing_utils import require_torch


if is_torch_available():
    import torch

    from transformers.activations import gelu_new, gelu_python, get_activation

@require_torch
class      lowerCAmelCase							(      unittest.TestCase    ):
 def   A_			(   self						:   Tuple			)    ->			int:
     lowerCamelCase__					:   Optional[int]      				=	torch.tensor([-100, -1, -0.1, 0, 0.1, 1.0, 100]			)
     lowerCamelCase__					:   Dict      				=	get_activation('gelu'			)
     self.assertTrue(torch.allclose(gelu_python(UpperCAmelCase			)    ,  torch_builtin(UpperCAmelCase			)			)			)
     self.assertFalse(torch.allclose(gelu_python(UpperCAmelCase			)    ,  gelu_new(UpperCAmelCase			)			)			)
 def   A_			(   self						:   Dict			)    ->			str:
     lowerCamelCase__					:   Optional[int]      				=	torch.tensor([-100, -1, -0.1, 0, 0.1, 1.0, 100]			)
     lowerCamelCase__					:   str      				=	get_activation('gelu'			)
     lowerCamelCase__					:   Tuple      				=	get_activation('gelu_10'			)

     lowerCamelCase__					:   Tuple      				=	torch_builtin(UpperCAmelCase			)
     lowerCamelCase__					:   List[str]      				=	geluaa(UpperCAmelCase			)

     lowerCamelCase__					:   Tuple      				=	torch.where(y_gelu_aa < 1_0.0    ,  1    ,  0			)

     self.assertTrue(torch.max(UpperCAmelCase			).item() == 1_0.0			)
     self.assertTrue(torch.allclose(y_gelu * clipped_mask    ,  y_gelu_aa * clipped_mask			)			)
 def   A_			(   self						:   str			)    ->			List[str]:
     get_activation('gelu'			)
     get_activation('gelu_10'			)
     get_activation('gelu_fast'			)
     get_activation('gelu_new'			)
     get_activation('gelu_python'			)
     get_activation('gelu_pytorch_tanh'			)
     get_activation('linear'			)
     get_activation('mish'			)
     get_activation('quick_gelu'			)
     get_activation('relu'			)
     get_activation('sigmoid'			)
     get_activation('silu'			)
     get_activation('swish'			)
     get_activation('tanh'			)
     with self.assertRaises(UpperCAmelCase			):
         get_activation('bogus'			)
     with self.assertRaises(UpperCAmelCase			):
         get_activation(UpperCAmelCase			)







 def   A_			(   self						:   Any			)    ->			Optional[Any]:
     lowerCamelCase__					:   Optional[Any]      				=	get_activation('gelu'			)
     lowerCamelCase__					:   Union[str, Any]      				=	1
     lowerCamelCase__					:   Optional[Any]      				=	get_activation('gelu'			)
     self.assertEqual(acta.a    ,  1			)
     with self.assertRaises(UpperCAmelCase			):
         lowerCamelCase__					:   str      				=	acta.a





