




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 				UpperCamelCase_    ( UpperCAmelCase__		,					UpperCAmelCase__     ):

    '''simple docstring'''






    @register_to_config
    def __init__(			self      :	Dict					, UpperCAmelCase__      :	int = 768					, )						->Tuple:





           '''simple docstring'''

           super().__init__()

           A__       =    nn.Parameter(torch.zeros(1					, UpperCAmelCase__))
           A__       =    nn.Parameter(torch.ones(1					, UpperCAmelCase__))


    def        SCREAMING_SNAKE_CASE							(			self      :	Union[str, Any]					, UpperCAmelCase__      :	Optional[Union[str, torch.device]] = None					, UpperCAmelCase__      :	Optional[torch.dtype] = None					, )						->List[str]:





           '''simple docstring'''

           A__       =    nn.Parameter(self.mean.to(UpperCAmelCase__).to(UpperCAmelCase__))
           A__       =    nn.Parameter(self.std.to(UpperCAmelCase__).to(UpperCAmelCase__))
           return self


    def        SCREAMING_SNAKE_CASE							(			self      :	Tuple					, UpperCAmelCase__      :	Tuple)						->Dict:





           '''simple docstring'''

           A__       =    (embeds - self.mean) * 1.0 / self.std
           return embeds





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





           '''simple docstring'''

           A__       =    (embeds * self.std) + self.mean
           return embeds








_lowerCamelCase	:		Optional[int]							       =   65521







def SCREAMING_SNAKE_CASE				(       lowercase_						)   ->       int:



       """simple docstring"""

       A__       =    1
       A__       =    0
       for plain_chr in plain_text:
              A__       =    (a + ord(lowercase_						)) % MOD_ADLER
              A__       =    (b + a) % MOD_ADLER
       return (b << 16) | a


