


'''simple docstring'''

import copy

from ...configuration_utils import PretrainedConfig
from ...utils import logging


a_  :				str						= logging.get_logger(__name__)





class      snake_case    (    lowercase			):





  """simple docstring"""




  _lowerCamelCase		    =  "encoder-decoder"
  _lowerCamelCase		    =  True






  def __init__(    self			,  **UpperCamelCase     ):







   """simple docstring"""
   super().__init__(**UpperCamelCase     )
   assert (
       "encoder" in kwargs and "decoder" in kwargs
   ), "Config has to be initialized with encoder and decoder config"
   lowerCamelCase_      =  kwargs.pop("encoder"     )
   lowerCamelCase_      =  encoder_config.pop("model_type"     )
   lowerCamelCase_      =  kwargs.pop("decoder"     )
   lowerCamelCase_      =  decoder_config.pop("model_type"     )

   from ..auto.configuration_auto import AutoConfig

   lowerCamelCase_      =  AutoConfig.for_model(UpperCamelCase			,  **UpperCamelCase     )
   lowerCamelCase_      =  AutoConfig.for_model(UpperCamelCase			,  **UpperCamelCase     )
   lowerCamelCase_      =  True






  @classmethod
  def   snake_case		(    cls			,  UpperCamelCase			,  UpperCamelCase			,  **UpperCamelCase     ):







   """simple docstring"""
   logger.info("Set `config.is_decoder=True` and `config.add_cross_attention=True` for decoder_config"     )
   lowerCamelCase_      =  True
   lowerCamelCase_      =  True

   return cls(encoder=encoder_config.to_dict()			,  decoder=decoder_config.to_dict()			,  **UpperCamelCase     )







  def   snake_case		(    self     ):







   """simple docstring"""
   lowerCamelCase_      =  copy.deepcopy(self.__dict__     )
   lowerCamelCase_      =  self.encoder.to_dict()
   lowerCamelCase_      =  self.decoder.to_dict()
   lowerCamelCase_      =  self.__class__.model_type
   return output







'''simple docstring'''

import math





def __snake_case					(      UpperCAmelCase_						:						float					,				UpperCAmelCase_						:						float		):
 return math.pow(UpperCAmelCase_					,				2		) - a





def __snake_case					(      UpperCAmelCase_						:						float		):
 return 2 * x





def __snake_case					(      UpperCAmelCase_						:						float		):
 lowerCamelCase_      =  2.0

 while start <= a:
  lowerCamelCase_      =  math.pow(UpperCAmelCase_					,				2		)

 return start





def __snake_case					(      UpperCAmelCase_						:						float					,				UpperCAmelCase_						:						int = 9999					,				UpperCAmelCase_						:						float = 0.00_0000_0000_0001		):

 if a < 0:
  raise ValueError("math domain error"		)

 lowerCamelCase_      =  get_initial_point(UpperCAmelCase_		)

 for _ in range(UpperCAmelCase_		):
  lowerCamelCase_      =  value
  lowerCamelCase_      =  value - fx(UpperCAmelCase_					,				UpperCAmelCase_		) / fx_derivative(UpperCAmelCase_		)
  if abs(prev_value - value		) < tolerance:
   return value

 return value


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

     testmod()



