

"""simple docstring"""


from typing import Optional, Union

import torch
from torch import nn

from ...configuration_utils import ConfigMixin, register_to_config
from ...models.modeling_utils import ModelMixin

class      __a							(UpperCamelCase_   ,	UpperCamelCase_):






     '''simple docstring'''

     @register_to_config
     def __init__(						self	,    _a = 768	,    )  ->      Optional[Any]:


           """simple docstring"""


           super().__init__()

           SCREAMING_SNAKE_CASE__   :      str      		=	nn.Parameter(torch.zeros(1	,    _a  )  )
           SCREAMING_SNAKE_CASE__   :      List[str]      		=	nn.Parameter(torch.ones(1	,    _a  )  )

     def 					_a			(						self	,    _a = None	,    _a = None	,    )  ->      str:


           """simple docstring"""


           SCREAMING_SNAKE_CASE__   :      List[Any]      		=	nn.Parameter(self.mean.to(_a  ).to(_a  )  )
           SCREAMING_SNAKE_CASE__   :      Optional[Any]      		=	nn.Parameter(self.std.to(_a  ).to(_a  )  )
           return self

     def 					_a			(						self	,    _a  )  ->      Optional[Any]:


           """simple docstring"""


           SCREAMING_SNAKE_CASE__   :      Dict      		=	(embeds - self.mean) * 1.0 / self.std
           return embeds





     def 					_a			(						self	,    _a  )  ->      Union[str, Any]:


           """simple docstring"""


           SCREAMING_SNAKE_CASE__   :      List[Any]      		=	(embeds * self.std) + self.mean
           return embeds







"""simple docstring"""


a					:List[str]    = [
    (1_000, "M"),
    (900, "CM"),
    (500, "D"),
    (400, "CD"),
    (100, "C"),
    (90, "XC"),
    (50, "L"),
    (40, "XL"),
    (10, "X"),
    (9, "IX"),
    (5, "V"),
    (4, "IV"),
    (1, "I"),
]




def  _lowercase					(    __lowerCAmelCase							)       ->				int:
      SCREAMING_SNAKE_CASE__   :      Optional[Any]      		=	{"""I""": 1, """V""": 5, """X""": 10, """L""": 50, """C""": 100, """D""": 500, """M""": 1000}
      SCREAMING_SNAKE_CASE__   :      List[Any]      		=	0
      SCREAMING_SNAKE_CASE__   :      List[str]      		=	0
      while place < len(__lowerCAmelCase							):
            if (place + 1 < len(__lowerCAmelCase							)) and (vals[roman[place]] < vals[roman[place + 1]]):
                  total += vals[roman[place + 1]] - vals[roman[place]]
                  place += 2
            else:
                  total += vals[roman[place]]
                  place += 1
      return total




def  _lowercase					(    __lowerCAmelCase							)       ->				str:
      SCREAMING_SNAKE_CASE__   :      Any      		=	[]
      for arabic, roman in ROMAN:
            ((SCREAMING_SNAKE_CASE__)		,		(SCREAMING_SNAKE_CASE__))   :      List[str]      		=	divmod(__lowerCAmelCase  ,					__lowerCAmelCase							)
            result.append(roman * factor							)
            if number == 0:
                  break
      return "".join(__lowerCAmelCase							)


if __name__ == "__main__":
  import doctest

  doctest.testmod()




