




"""simple docstring"""

import os
from typing import List, Optional, Union

from ...tokenization_utils import PreTrainedTokenizer
from ...tokenization_utils_base import AddedToken
from ...utils import logging


a							      =     logging.get_logger(__name__)

a							      =     {'''vocab_file''': '''vocab.txt'''}

a							      =     {
    '''vocab_file''': {
        '''facebook/esm2_t6_8M_UR50D''': '''https://huggingface.co/facebook/esm2_t6_8M_UR50D/resolve/main/vocab.txt''',
        '''facebook/esm2_t12_35M_UR50D''': '''https://huggingface.co/facebook/esm2_t12_35M_UR50D/resolve/main/vocab.txt''',
    },
}

a							      =     {
    '''facebook/esm2_t6_8M_UR50D''': 1_024,
    '''facebook/esm2_t12_35M_UR50D''': 1_024,
}






def 		_snake_case	(   _snake_case				:   Optional[int]				)       ->   Union[str, Any]:






      '''simple docstring'''


      with open(_snake_case							,    'r'				) as f:
            _A     =  f.read().splitlines()
            return [l.strip() for l in lines]







class 							lowercase_			(	__lowerCAmelCase				):



 '''simple docstring'''
 UpperCAmelCase       :	str     =      VOCAB_FILES_NAMES
 UpperCAmelCase       :	Tuple     =      PRETRAINED_VOCAB_FILES_MAP
 UpperCAmelCase       :	str     =      PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
 UpperCAmelCase       :	int     =      ['''input_ids''', '''attention_mask''']

 def __init__(					self			:			List[Any]       ,				_UpperCAmelCase			:			str       ,				_UpperCAmelCase			:			Any="<unk>"       ,				_UpperCAmelCase			:			int="<cls>"       ,				_UpperCAmelCase			:			Optional[Any]="<pad>"       ,				_UpperCAmelCase			:			List[str]="<mask>"       ,				_UpperCAmelCase			:			List[str]="<eos>"       ,				**_UpperCAmelCase			:			Dict       ,				):
       super().__init__(**_UpperCAmelCase						)
       _A     =  load_vocab_file(_UpperCAmelCase						)
       _A     =  dict(enumerate(self.all_tokens						)						)
       _A     =  {tok: ind for ind, tok in enumerate(self.all_tokens						)}
       _A     =  unk_token
       _A     =  cls_token
       _A     =  pad_token
       _A     =  mask_token
       _A     =  eos_token
       _A     =  self.all_tokens
       self._create_trie(self.unique_no_split_tokens						)

 def      lowerCAmelCase_				(					self			:			Optional[int]       ,				_UpperCAmelCase			:			int						):
       return self._id_to_token.get(_UpperCAmelCase       ,				self.unk_token						)

 def      lowerCAmelCase_				(					self			:			List[Any]       ,				_UpperCAmelCase			:			str						):
       return self._token_to_id.get(_UpperCAmelCase       ,				self._token_to_id.get(self.unk_token						)						)

 def      lowerCAmelCase_				(					self			:			Optional[int]       ,				_UpperCAmelCase			:			int       ,				**_UpperCAmelCase			:			List[str]						):
       return text.split()

 def      lowerCAmelCase_				(					self			:			int       ,				_UpperCAmelCase			:			List[str]=False						):
       return len(self._id_to_token						)

 def      lowerCAmelCase_				(					self			:			Optional[int]						):
       return {token: i for i, token in enumerate(self.all_tokens						)}

 def      lowerCAmelCase_				(					self			:			Optional[Any]       ,				_UpperCAmelCase			:			str						):
       return self._token_to_id.get(_UpperCAmelCase       ,				self._token_to_id.get(self.unk_token						)						)

 def      lowerCAmelCase_				(					self			:			Any       ,				_UpperCAmelCase			:			int						):
       return self._id_to_token.get(_UpperCAmelCase       ,				self.unk_token						)

 def      lowerCAmelCase_				(					self			:			Tuple       ,				_UpperCAmelCase			:			List[int]       ,				_UpperCAmelCase			:			Optional[List[int]] = None						):
       _A     =  [self.cls_token_id]
       _A     =  [self.eos_token_id]  # No sep token in ESM vocabulary
       if token_ids_a is None:
             if self.eos_token_id is None:
                   return cls + token_ids_a
             else:
                   return cls + token_ids_a + sep
       elif self.eos_token_id is None:
             raise ValueError('Cannot tokenize multiple sequences when EOS token is not set!'						)
       return cls + token_ids_a + sep + token_ids_a + sep  # Multiple inputs always have an EOS token

 def      lowerCAmelCase_				(					self			:			int       ,				_UpperCAmelCase			:			List       ,				_UpperCAmelCase			:			Optional[List] = None       ,				_UpperCAmelCase			:			bool = False						):
       if already_has_special_tokens:
             if token_ids_a is not None:
                   raise ValueError(
                       'You should not supply a second sequence if the provided sequence of '
                       'ids is already formatted with special tokens for the model.'						)

             return [1 if token in self.all_special_ids else 0 for token in token_ids_a]
       _A     =  [1] + ([0] * len(_UpperCAmelCase						)) + [1]
       if token_ids_a is not None:
             mask += [0] * len(_UpperCAmelCase						) + [1]
       return mask

 def      lowerCAmelCase_				(					self			:			Tuple       ,				_UpperCAmelCase			:			str       ,				_UpperCAmelCase			:			Any						):
       _A     =  os.path.join(_UpperCAmelCase       ,				(filename_prefix + '-' if filename_prefix else '') + 'vocab.txt'						)
       with open(_UpperCAmelCase       ,				'w'						) as f:
             f.write('\n'.join(self.all_tokens						)						)
       return (vocab_file,)

 @property
 def      lowerCAmelCase_				(					self			:			int						):
       return self.get_vocab_size(with_added_tokens=_UpperCAmelCase						)



 def      lowerCAmelCase_				(					self			:			List[str]       ,				_UpperCAmelCase			:			Union[List[str], List[AddedToken]]       ,				_UpperCAmelCase			:			bool = False						):
       return super()._add_tokens(_UpperCAmelCase       ,				special_tokens=_UpperCAmelCase						)



def 		UpperCamelCase     (       _UpperCAmelCase  :   list[int] ,			_UpperCAmelCase  :   list[int]  )   ->			tuple[float, float]:






						'''simple docstring'''

						if not len(_UpperCAmelCase  ) == len(_UpperCAmelCase  ) == 3:
												raise ValueError("Please enter a valid equation."  )
						if equationa[0] == equationa[1] == equationa[0] == equationa[1] == 0:
												raise ValueError("Both a & b of two equations can't be zero."  )

						# Extract the coefficients
						_lowercase      ,    _lowercase      ,    _lowercase       :	List[str]           =   equationa
						_lowercase      ,    _lowercase      ,    _lowercase       :	List[str]           =   equationa

						# Calculate the determinants of the matrices
						_lowercase       :	List[Any]           =   aa * ba - aa * ba
						_lowercase       :	Tuple           =   ca * ba - ca * ba
						_lowercase       :	Union[str, Any]           =   aa * ca - aa * ca

						# Check if the system of linear equations has a solution (using Cramer's rule)
						if determinant == 0:
												if determinant_x == determinant_y == 0:
																		raise ValueError("Infinite solutions. (Consistent system)"  )
												else:
																		raise ValueError("No solution. (Inconsistent system)"  )
						else:
												if determinant_x == determinant_y == 0:
																		# Trivial solution (Inconsistent system)
																		return (0.0, 0.0)
												else:
																		_lowercase       :	str           =   determinant_x / determinant
																		_lowercase       :	Union[str, Any]           =   determinant_y / determinant
																		# Non-Trivial Solution (Consistent system)
																		return (x, y)




