'''simple docstring'''

import os
from shutil import copyfile
from typing import List, Optional, Tuple

from ...tokenization_utils_fast import AddedToken, PreTrainedTokenizerFast
from ...utils import logging


lowercase_  		=			logging.get_logger(__name__)

lowercase_  		=			{'''vocab_file''': '''spiece.model''', '''tokenizer_file''': '''tokenizer.json'''}

lowercase_  		=			{
    '''vocab_file''': {
        '''TsinghuaAI/CPM-Generate''': '''https://huggingface.co/TsinghuaAI/CPM-Generate/resolve/main/spiece.model''',
    },
    '''tokenizer_file''': {
        '''TsinghuaAI/CPM-Generate''': '''https://huggingface.co/TsinghuaAI/CPM-Generate/resolve/main/tokenizer.json''',
    },
}
class 	SCREAMING_SNAKE_CASE      (    __lowercase):







		"""simple docstring"""






		def __init__( self		,    __A=None		,    __A=None		,    __A=False		,    __A=True		,    __A=False		,    __A="<s>"		,    __A="</s>"		,    __A="<unk>"		,    __A="<sep>"		,    __A="<pad>"		,    __A="<cls>"		,    __A="<mask>"		,    __A=["<eop>", "<eod>"]		,    **__A		,    )			->  List[str]:
								_lowerCAmelCase					    =AddedToken(__A		,    lstrip=__A		,    rstrip=__A					) if isinstance(__A		,    __A					) else mask_token

								super().__init__(
								    vocab_file=__A		,    tokenizer_file=__A		,    do_lower_case=__A		,    remove_space=__A		,    keep_accents=__A		,    bos_token=__A		,    eos_token=__A		,    unk_token=__A		,    sep_token=__A		,    pad_token=__A		,    cls_token=__A		,    mask_token=__A		,    additional_special_tokens=__A		,    **__A		,    )

								_lowerCAmelCase					    =3
								_lowerCAmelCase					    =do_lower_case
								_lowerCAmelCase					    =remove_space
								_lowerCAmelCase					    =keep_accents
								_lowerCAmelCase					    =vocab_file
								_lowerCAmelCase					    =False if not self.vocab_file else True

								try:
														import jieba
								except ModuleNotFoundError as error:
														raise error.__class__(
														    'You need to install jieba to use CpmTokenizer or CpmTokenizerFast. '
														    'See https://pypi.org/project/jieba/ for installation.'					)
								_lowerCAmelCase					    =jieba
								_lowerCAmelCase					    =str.maketrans(' \n'		,    '\u2582\u2583'					)






		def 		UpperCamelCase__							( self		,    __A		,    __A = None					)			->  List[int]:
								_lowerCAmelCase					    =[self.sep_token_id]
								_lowerCAmelCase					    =[self.cls_token_id]
								if token_ids_a is None:
														return token_ids_a + sep + cls
								return token_ids_a + sep + token_ids_a + sep + cls






		def 		UpperCamelCase__							( self		,    __A		,    __A = None					)			->  List[int]:
								_lowerCAmelCase					    =[self.sep_token_id]
								_lowerCAmelCase					    =[2]

								if token_ids_a is None:
														return len(token_ids_a + sep					) * [0] + cls_segment_id
								return len(token_ids_a + sep					) * [0] + len(token_ids_a + sep					) * [1] + cls_segment_id






		def 		UpperCamelCase__							( self		,    __A		,    __A = None					)			->  Tuple[str]:
								if not self.can_save_slow_tokenizer:
														raise ValueError(
														    'Your fast tokenizer does not have the necessary information to save the vocabulary for a slow '
														    'tokenizer.'					)

								if not os.path.isdir(__A					):
														logger.error(F'''Vocabulary path ({save_directory}) should be a directory'''					)
														return
								_lowerCAmelCase					    =os.path.join(
								    __A		,    (filename_prefix + '-' if filename_prefix else '') + VOCAB_FILES_NAMES['vocab_file']					)

								if os.path.abspath(self.vocab_file					) != os.path.abspath(__A					):
														copyfile(self.vocab_file		,    __A					)

								return (out_vocab_file,)






		def 		UpperCamelCase__							( self		,    __A		,    *__A		,    **__A					)			->  Any:
								_lowerCAmelCase					    =[
								    ' '.join([x.translate(self.translator					) for x in self.jieba.cut(__A		,    cut_all=__A					)]					)
								    for text in batch_text_or_text_pairs
								]
								return super()._batch_encode_plus(__A		,    *__A		,    **__A					)






		def 		UpperCamelCase__							( self		,    *__A		,    **__A					)			->  str:
								_lowerCAmelCase					    =super()._decode(*__A		,    **__A					)
								_lowerCAmelCase					    =text.replace(' '		,    ''					).replace('\u2582'		,    ' '					).replace('\u2583'		,    '\n'					)
								return text






'''simple docstring'''

from itertools import compress, repeat
from math import ceil, sqrt



def 				UpperCamelCase__      (      a__   ):


						'''simple docstring'''






						if num <= 2:
												return []
						if num == 3:
												return [2]

						# Odd sieve for numbers in range [3, num - 1]
						_lowerCAmelCase					    =bytearray(B'\x01'   ) * ((num >> 1) - 1)

						for i in range(3      ,   int(sqrt(a__   )   ) + 1      ,   2   ):
												if sieve[(i >> 1) - 1]:
																		_lowerCAmelCase					    =i**2
																		_lowerCAmelCase					    =repeat(
																		    0      ,   ceil((num - i_squared) / (i << 1)   )   )

						return [2] + list(compress(range(3      ,   a__      ,   2   )      ,   a__   )   )


if __name__ == "__main__":
							import doctest

							doctest.testmod()





