

"""simple docstring"""

import argparse
import os
import re

import packaging.version


_UpperCamelCase		     =    """examples/"""
_UpperCamelCase		     =    {
    """examples""": (re.compile(r"""^check_min_version\(\"[^\"]+\"\)\s*$""", re.MULTILINE), """check_min_version(\"VERSION\")\n"""),
    """init""": (re.compile(r"""^__version__\s+=\s+\"([^\"]+)\"\s*$""", re.MULTILINE), """__version__ = \"VERSION\"\n"""),
    """setup""": (re.compile(r"""^(\s*)version\s*=\s*\"[^\"]+\",""", re.MULTILINE), r"""\1version=\"VERSION\","""),
    """doc""": (re.compile(r"""^(\s*)release\s*=\s*\"[^\"]+\"$""", re.MULTILINE), """release = \"VERSION\"\n"""),
}
_UpperCamelCase		     =    {
    """init""": """src/transformers/__init__.py""",
    """setup""": """setup.py""",
}
_UpperCamelCase		     =    """README.md"""



def       SCREAMING_SNAKE_CASE							( lowercase__					,					lowercase__					,					lowercase__   )			->						Tuple:
 with open(lowercase__					,					"r"					,					encoding="utf-8"					,					newline="\n"   ) as f:
  lowerCAmelCase__   :				Any 			=				f.read()
 lowerCAmelCase__			,						lowerCAmelCase__   :				Optional[int] 			=				REPLACE_PATTERNS[pattern]
 lowerCAmelCase__   :				List[str] 			=				replace.replace("VERSION"					,					lowercase__   )
 lowerCAmelCase__   :				Optional[int] 			=				re_pattern.sub(lowercase__					,					lowercase__   )
 with open(lowercase__					,					"w"					,					encoding="utf-8"					,					newline="\n"   ) as f:
  f.write(lowercase__   )



def       SCREAMING_SNAKE_CASE							( lowercase__   )			->						Tuple:
 for folder, directories, fnames in os.walk(lowercase__   ):
  # Removing some of the folders with non-actively maintained examples from the walk
  if "research_projects" in directories:
   directories.remove("research_projects"   )
  if "legacy" in directories:
   directories.remove("legacy"   )
  for fname in fnames:
   if fname.endswith(".py"   ):
    update_version_in_file(os.path.join(lowercase__					,					lowercase__   )					,					lowercase__					,					pattern="examples"   )



def       SCREAMING_SNAKE_CASE							( lowercase__					,					lowercase__=False   )			->						List[Any]:
 for pattern, fname in REPLACE_FILES.items():
  update_version_in_file(lowercase__					,					lowercase__					,					lowercase__   )
 if not patch:
  update_version_in_examples(lowercase__   )



def       SCREAMING_SNAKE_CASE							( )			->						Dict:
 lowerCAmelCase__   :				Dict 			=				"🤗 Transformers currently provides the following architectures"
 lowerCAmelCase__   :				List[str] 			=				"1. Want to contribute a new model?"
 with open(lowercase__					,					"r"					,					encoding="utf-8"					,					newline="\n"   ) as f:
  lowerCAmelCase__   :				Tuple 			=				f.readlines()

 # Find the start of the list.
 lowerCAmelCase__   :				Dict 			=				0
 while not lines[start_index].startswith(_start_prompt   ):
  start_index += 1
 start_index += 1

 lowerCAmelCase__   :				Dict 			=				start_index
 # Update the lines in the model list.
 while not lines[index].startswith(_end_prompt   ):
  if lines[index].startswith("1."   ):
   lowerCAmelCase__   :				List[str] 			=				lines[index].replace(
       "https://huggingface.co/docs/transformers/main/model_doc"					,					"https://huggingface.co/docs/transformers/model_doc"					,					)
  index += 1

 with open(lowercase__					,					"w"					,					encoding="utf-8"					,					newline="\n"   ) as f:
  f.writelines(lowercase__   )



def       SCREAMING_SNAKE_CASE							( )			->						Dict:
 with open(REPLACE_FILES["init"]					,					"r"   ) as f:
  lowerCAmelCase__   :				Any 			=				f.read()
 lowerCAmelCase__   :				Dict 			=				REPLACE_PATTERNS["init"][0].search(lowercase__   ).groups()[0]
 return packaging.version.parse(lowercase__   )



def       SCREAMING_SNAKE_CASE							( lowercase__=False   )			->						Tuple:
 lowerCAmelCase__   :				Optional[Any] 			=				get_version()
 if patch and default_version.is_devrelease:
  raise ValueError("Can't create a patch version from the dev branch, checkout a released version!"   )
 if default_version.is_devrelease:
  lowerCAmelCase__   :				str 			=				default_version.base_version
 elif patch:
  lowerCAmelCase__   :				Optional[int] 			=				F"""{default_version.major}.{default_version.minor}.{default_version.micro + 1}"""
 else:
  lowerCAmelCase__   :				Tuple 			=				F"""{default_version.major}.{default_version.minor + 1}.0"""

 # Now let's ask nicely if that's the right one.
 lowerCAmelCase__   :				List[Any] 			=				input(F"""Which version are you releasing? [{default_version}]"""   )
 if len(lowercase__   ) == 0:
  lowerCAmelCase__   :				str 			=				default_version

 print(F"""Updating version to {version}."""   )
 global_version_update(lowercase__					,					patch=lowercase__   )
 if not patch:
  print("Cleaning main README, don't forget to run `make fix-copies`."   )
  clean_main_ref_in_model_list()



def       SCREAMING_SNAKE_CASE							( )			->						Union[str, Any]:
 lowerCAmelCase__   :				Optional[int] 			=				get_version()
 lowerCAmelCase__   :				Union[str, Any] 			=				F"""{current_version.major}.{current_version.minor + 1}.0.dev0"""
 lowerCAmelCase__   :				Any 			=				current_version.base_version

 # Check with the user we got that right.
 lowerCAmelCase__   :				Dict 			=				input(F"""Which version are we developing now? [{dev_version}]"""   )
 if len(lowercase__   ) == 0:
  lowerCAmelCase__   :				Optional[int] 			=				dev_version

 print(F"""Updating version to {version}."""   )
 global_version_update(lowercase__   )
 print("Cleaning main README, don't forget to run `make fix-copies`."   )
 clean_main_ref_in_model_list()


if __name__ == "__main__":
    _UpperCamelCase		     =    argparse.ArgumentParser()
    parser.add_argument("""--post_release""", action="""store_true""", help="""Whether this is pre or post release.""")
    parser.add_argument("""--patch""", action="""store_true""", help="""Whether or not this is a patch release.""")
    _UpperCamelCase		     =    parser.parse_args()
    if not args.post_release:
        pre_release_work(patch=args.patch)
    elif args.patch:
        print("""Nothing to do after a patch :-)""")
    else:
        post_release_work()









"""simple docstring"""

def       SCREAMING_SNAKE_CASE							( lowercase__   )			->						float:
 return 1_0 - x * x



def       SCREAMING_SNAKE_CASE							( lowercase__					,					lowercase__   )			->						float:
 # Bolzano theory in order to find if there is a root between a and b
 if equation(lowercase__   ) * equation(lowercase__   ) >= 0:
  raise ValueError("Wrong space!"   )

 lowerCAmelCase__   :				Union[str, Any] 			=				a
 while (b - a) >= 0.01:
  # Find middle point
  lowerCAmelCase__   :				int 			=				(a + b) / 2
  # Check if middle point is root
  if equation(lowercase__   ) == 0.0:
   break
  # Decide the side to repeat the steps
  if equation(lowercase__   ) * equation(lowercase__   ) < 0:
   lowerCAmelCase__   :				str 			=				c
  else:
   lowerCAmelCase__   :				List[str] 			=				c
 return c


if __name__ == "__main__":
    import doctest

    doctest.testmod()

    print(bisection(-2, 5))
    print(bisection(0, 6))






