
'''simple docstring'''
import os
import tempfile
import unittest
from typing import List

from transformers.models.esm.tokenization_esm import VOCAB_FILES_NAMES, EsmTokenizer
from transformers.testing_utils import require_tokenizers
from transformers.tokenization_utils import PreTrainedTokenizer
from transformers.tokenization_utils_base import PreTrainedTokenizerBase






@require_tokenizers
class 				UpperCAmelCase_			(		unittest.TestCase   ):
 UpperCAmelCase_						      =  EsmTokenizer





 def     snake_case__						(      self):
     super().setUp()
     snake_case_	:      Tuple            =  tempfile.mkdtemp()
     # fmt: off
     snake_case_	:      List[str]            =  ["<cls>", "<pad>", "<eos>", "<unk>", "L", "A", "G", "V", "S", "E", "R", "T", "I", "D", "P", "K", "Q", "N", "F", "Y", "M", "H", "W", "C", "X", "B", "U", "Z", "O", ".", "-", "<null_1>", "<mask>"]  # noqa: E501
     # fmt: on
     snake_case_	:      List[str]            =  os.path.join(self.tmpdirname	,    VOCAB_FILES_NAMES["vocab_file"])
     with open(self.vocab_file	,    "w"	,    encoding="utf-8") as vocab_writer:
         vocab_writer.write("".join([x + "\n" for x in vocab_tokens]))





 def     snake_case__						(      self	,    **lowercase_):
     return [self.get_tokenizer(**snake_case_)]





 def     snake_case__						(      self	,    **lowercase_):
     return self.tokenizer_class.from_pretrained(self.tmpdirname	,    **snake_case_)





 def     snake_case__						(      self):
     snake_case_	:      List[str]            =  self.tokenizer_class(self.vocab_file)

     snake_case_	:      List[str]            =  tokenizer.tokenize("LAGVS")
     self.assertListEqual(snake_case_	,    ["L", "A", "G", "V", "S"])
     self.assertListEqual(tokenizer.convert_tokens_to_ids(snake_case_)	,    [4, 5, 6, 7, 8])





 def     snake_case__						(      self):
     snake_case_	:      Tuple            =  self.tokenizer_class(self.vocab_file)

     snake_case_	:      Any            =  """LAGVS"""
     self.assertListEqual(tokenizer.encode(snake_case_)	,    [0, 4, 5, 6, 7, 8, 2])





 def     snake_case__						(      self):
     snake_case_	:      Union[str, Any]            =  self.tokenizer_class(self.vocab_file)

     snake_case_	:      List[Any]            =  ["""LAGVS""", """WCB"""]
     snake_case_	:      Dict            =  tokenizer(snake_case_	,    padding=snake_case_)["""input_ids"""]

     self.assertListEqual(snake_case_	,    [[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2]])





 def     snake_case__						(      self):
     snake_case_	:      List[Any]            =  self.tokenizer_class(self.vocab_file)

     snake_case_	:      Dict            =  ["""LAGVS""", """WCB"""]
     snake_case_	:      str            =  tokenizer(snake_case_	,    padding=snake_case_)["""input_ids"""]

     self.assertListEqual(snake_case_	,    [[0, 4, 5, 6, 7, 8, 2], [0, 22, 23, 25, 2, 1, 1]])





 def     snake_case__						(      self):
     snake_case_	:      Union[str, Any]            =  self.get_tokenizers(fast=snake_case_)
     for tokenizer in tokenizers:
         with self.subTest(F'{tokenizer.__class__.__name__}'):
             snake_case_	:      int            =  """<unk>"""
             snake_case_	:      List[str]            =  """<mask>"""

             snake_case_	:      Dict            =  tokenizer.tokenize(snake_case_)
             snake_case_	:      Optional[int]            =  tokenizer.tokenize(snake_case_)

             self.assertEqual(len(snake_case_)	,    1)
             self.assertEqual(len(snake_case_)	,    1)
             self.assertEqual(token_a[0]	,    snake_case_)
             self.assertEqual(token_a[0]	,    snake_case_)






'''simple docstring'''
from math import exp

def   UpperCamelCase_       (		__SCREAMING_SNAKE_CASE    ):
    """simple docstring"""






    return 8 * x - 2 * exp(-x    )

def   UpperCamelCase_       (		__SCREAMING_SNAKE_CASE,						__SCREAMING_SNAKE_CASE,						__SCREAMING_SNAKE_CASE    ):
    """simple docstring"""






    snake_case_	:      Optional[Any]            =  lower_bound
    snake_case_	:      int            =  upper_bound
    for _ in range(0,						__SCREAMING_SNAKE_CASE    ):
        snake_case_     ,	snake_case_	:      List[str]            =  xa, xa - (f(__SCREAMING_SNAKE_CASE    ) * (xa - xa)) / (f(__SCREAMING_SNAKE_CASE    ) - f(__SCREAMING_SNAKE_CASE    ))
    return xa


if __name__ == "__main__":
  print(f"""Example: {secant_method(1, 3, 2)}""")




