





'''simple docstring'''


import warnings

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


lowerCAmelCase :					Any 							=logging.get_logger(__name__)

lowerCAmelCase :					Optional[Any] 							={
    '''RUCAIBox/mvp''': '''https://huggingface.co/RUCAIBox/mvp/resolve/main/config.json''',
}
class 				a_       (				_lowerCAmelCase							):
     __A								=      "mvp"
     __A								=      ["past_key_values"]
     __A								=      {"num_attention_heads": "encoder_attention_heads", "hidden_size": "d_model"}





     def __init__(			self		: List[Any]     ,				lowercase		: List[str]=50_267     ,				lowercase		: Dict=1_024     ,				lowercase		: str=12     ,				lowercase		: List[Any]=4_096     ,				lowercase		: List[Any]=16     ,				lowercase		: List[str]=12     ,				lowercase		: Any=4_096     ,				lowercase		: str=16     ,				lowercase		: List[str]=0.0     ,				lowercase		: List[str]=0.0     ,				lowercase		: Union[str, Any]="gelu"     ,				lowercase		: Optional[Any]=1_024     ,				lowercase		: List[Any]=0.1     ,				lowercase		: List[Any]=0.0     ,				lowercase		: Tuple=0.0     ,				lowercase		: str=0.02     ,				lowercase		: List[Any]=0.0     ,				lowercase		: int=False     ,				lowercase		: Optional[Any]=True     ,				lowercase		: Optional[Any]=1     ,				lowercase		: Tuple=0     ,				lowercase		: int=2     ,				lowercase		: Tuple=True     ,				lowercase		: Any=2     ,				lowercase		: str=2     ,				lowercase		: Optional[Any]=False     ,				lowercase		: List[Any]=100     ,				lowercase		: Optional[Any]=800     ,				**lowercase		: Any     ,				):





        """simple docstring"""




        lowercase_      :Optional[int]         =			vocab_size
        lowercase_      :Tuple         =			max_position_embeddings
        lowercase_      :int         =			d_model
        lowercase_      :Union[str, Any]         =			encoder_ffn_dim
        lowercase_      :Dict         =			encoder_layers
        lowercase_      :Optional[int]         =			encoder_attention_heads
        lowercase_      :Optional[int]         =			decoder_ffn_dim
        lowercase_      :Dict         =			decoder_layers
        lowercase_      :List[Any]         =			decoder_attention_heads
        lowercase_      :Any         =			dropout
        lowercase_      :Optional[int]         =			attention_dropout
        lowercase_      :List[Any]         =			activation_dropout
        lowercase_      :Tuple         =			activation_function
        lowercase_      :Union[str, Any]         =			init_std
        lowercase_      :Optional[Any]         =			encoder_layerdrop
        lowercase_      :Dict         =			decoder_layerdrop
        lowercase_      :str         =			classifier_dropout
        lowercase_      :List[str]         =			use_cache
        lowercase_      :Union[str, Any]         =			encoder_layers
        lowercase_      :Optional[int]         =			scale_embedding  # scale factor will be sqrt(d_model) if True
        lowercase_      :Tuple         =			use_prompt
        lowercase_      :Tuple         =			prompt_length
        lowercase_      :Tuple         =			prompt_mid_dim

        super().__init__(
            pad_token_id=lowercase     ,				bos_token_id=lowercase     ,				eos_token_id=lowercase     ,				is_encoder_decoder=lowercase     ,				decoder_start_token_id=lowercase     ,				forced_eos_token_id=lowercase     ,				**lowercase     ,				)

        if self.forced_bos_token_id is None and kwargs.get("force_bos_token_to_be_generated"     ,				lowercase						):
           lowercase_      :Union[str, Any]         =			self.bos_token_id
           warnings.warn(
               F'Please make sure the config includes `forced_bos_token_id={self.bos_token_id}` in future versions. '
               "The config can simply be saved and uploaded again to be fixed."						)









'''simple docstring'''


def 							UpperCAmelCase_  (						__lowerCamelCase : dict			):
   lowercase_      :set[int]         =			set()
   # To detect a back edge, keep track of vertices currently in the recursion stack
   lowercase_      :set[int]         =			set()
   return any(
       node not in visited and depth_first_search(__lowerCamelCase     ,__lowerCamelCase     ,__lowerCamelCase     ,__lowerCamelCase			)
       for node in graph			)
def 							UpperCAmelCase_  (						__lowerCamelCase : dict     ,__lowerCamelCase : int     ,__lowerCamelCase : set     ,__lowerCamelCase : set			):
   visited.add(__lowerCamelCase			)
   rec_stk.add(__lowerCamelCase			)

   for node in graph[vertex]:
      if node not in visited:
         if depth_first_search(__lowerCamelCase     ,__lowerCamelCase     ,__lowerCamelCase     ,__lowerCamelCase			):
            return True
      elif node in rec_stk:
         return True

    # The node needs to be removed from recursion stack before function ends
   rec_stk.remove(__lowerCamelCase			)
   return False


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

 testmod()


