
'''simple docstring'''



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


_lowercase					    =		logging.get_logger(__name__)

_lowercase					    =		{
    """google/reformer-crime-and-punishment""": (
        """https://huggingface.co/google/reformer-crime-and-punishment/resolve/main/config.json"""
    ),
    """google/reformer-enwik8""": """https://huggingface.co/google/reformer-enwik8/resolve/main/config.json""",
}




class   UpperCAmelCase_     (		_SCREAMING_SNAKE_CASE ):






						'''simple docstring'''






						_lowercase		:      Dict									=   '''reformer'''
						_lowercase		:      List[Any]									=   ['''past_buckets_states''']
						_lowercase		:      Any									=   {}




						def __init__(					self    ,   _lowercase=64    ,   _lowercase=["local", "lsh", "local", "lsh", "local", "lsh"]    ,   _lowercase=1.0    ,   _lowercase=True    ,   _lowercase=[64, 64]    ,   _lowercase=[64, 192]    ,   _lowercase=0    ,   _lowercase=2    ,   _lowercase=512    ,   _lowercase=None    ,   _lowercase="relu"    ,   _lowercase=0.05    ,   _lowercase=256    ,   _lowercase=0.02    ,   _lowercase=False    ,   _lowercase=1e-12    ,   _lowercase=1    ,   _lowercase=0    ,   _lowercase=0.05    ,   _lowercase=64    ,   _lowercase=64    ,   _lowercase=0.0    ,   _lowercase=1    ,   _lowercase=0    ,   _lowercase=4_096    ,   _lowercase=12    ,   _lowercase=None    ,   _lowercase=1    ,   _lowercase=0    ,   _lowercase=320    ,   _lowercase=False    ,   _lowercase=True    ,   _lowercase=None    ,   **_lowercase    ,   ):

												"""simple docstring"""



												_lowerCAmelCase  						= hash_seed
												_lowerCAmelCase  						= vocab_size
												_lowerCAmelCase  						= attention_head_size
												_lowerCAmelCase  						= hidden_size
												_lowerCAmelCase  						= num_attention_heads
												_lowerCAmelCase  						= num_hashes
												_lowerCAmelCase  						= len(A_      )
												_lowerCAmelCase  						= tuple(A_      ) if isinstance(A_    ,   A_      ) else num_buckets
												_lowerCAmelCase  						= lsh_attn_chunk_length
												_lowerCAmelCase  						= local_attn_chunk_length
												_lowerCAmelCase  						= lsh_num_chunks_after
												_lowerCAmelCase  						= lsh_num_chunks_before
												_lowerCAmelCase  						= local_num_chunks_after
												_lowerCAmelCase  						= local_num_chunks_before
												_lowerCAmelCase  						= hidden_act
												_lowerCAmelCase  						= feed_forward_size
												_lowerCAmelCase  						= hidden_dropout_prob
												_lowerCAmelCase  						= lsh_attention_probs_dropout_prob
												_lowerCAmelCase  						= local_attention_probs_dropout_prob
												_lowerCAmelCase  						= max_position_embeddings
												_lowerCAmelCase  						= initializer_range
												_lowerCAmelCase  						= layer_norm_eps
												_lowerCAmelCase  						= axial_pos_embds
												_lowerCAmelCase  						= tuple(A_      )
												_lowerCAmelCase  						= tuple(A_      )
												_lowerCAmelCase  						= axial_norm_std
												_lowerCAmelCase  						= chunk_size_lm_head
												_lowerCAmelCase  						= attn_layers
												_lowerCAmelCase  						= use_cache
												_lowerCAmelCase  						= classifier_dropout
												super().__init__(
												    pad_token_id=A_    ,   eos_token_id=A_    ,   is_decoder=A_    ,   tie_word_embeddings=A_    ,   **A_    ,   )



import math

def 							__SCREAMING_SNAKE_CASE							( lowerCAmelCase:     int       )      ->				list:
				if n <= 0:
								raise ValueError("Only positive integers have prime factors"       )
				_UpperCAmelCase				:						Union[str, Any]       						=			[]
				while n % 2 == 0:
								pf.append(2       )
								_UpperCAmelCase				:						Tuple       						=			int(n / 2       )
				for i in range(3     ,					int(math.sqrt(lowerCAmelCase       )       ) + 1     ,					2       ):
								while n % i == 0:
												pf.append(lowerCAmelCase       )
												_UpperCAmelCase				:						Optional[int]       						=			int(n / i       )
				if n > 2:
								pf.append(lowerCAmelCase       )
				return pf

def 							__SCREAMING_SNAKE_CASE							( lowerCAmelCase:     int       )      ->				int:
				if n <= 0:
								raise ValueError("Only positive numbers are accepted"       )
				_UpperCAmelCase				:						Dict       						=			1
				_UpperCAmelCase				:						str       						=			1
				while n % 2 == 0:
								temp += 1
								_UpperCAmelCase				:						List[str]       						=			int(n / 2       )
				div *= temp
				for i in range(3     ,					int(math.sqrt(lowerCAmelCase       )       ) + 1     ,					2       ):
								_UpperCAmelCase				:						Any       						=			1
								while n % i == 0:
												temp += 1
												_UpperCAmelCase				:						Any       						=			int(n / i       )
								div *= temp
				if n > 1:
								div *= 2
				return div

def 							__SCREAMING_SNAKE_CASE							( lowerCAmelCase:     int       )      ->				int:
				if n <= 0:
								raise ValueError("Only positive numbers are accepted"       )
				_UpperCAmelCase				:						Optional[Any]       						=			1
				_UpperCAmelCase				:						Union[str, Any]       						=			1
				while n % 2 == 0:
								temp += 1
								_UpperCAmelCase				:						Optional[Any]       						=			int(n / 2       )
				if temp > 1:
								s *= (2**temp - 1) / (2 - 1)
				for i in range(3     ,					int(math.sqrt(lowerCAmelCase       )       ) + 1     ,					2       ):
								_UpperCAmelCase				:						List[str]       						=			1
								while n % i == 0:
												temp += 1
												_UpperCAmelCase				:						List[Any]       						=			int(n / i       )
								if temp > 1:
												s *= (i**temp - 1) / (i - 1)
				return int(lowerCAmelCase       )

def 							__SCREAMING_SNAKE_CASE							( lowerCAmelCase:     int       )      ->				int:
				_UpperCAmelCase				:						Any       						=			n
				for x in set(prime_factors(lowerCAmelCase       )       ):
								s *= (x - 1) / x
				return int(lowerCAmelCase       )


if __name__ == "__main__":
					import doctest

					doctest.testmod()


