# Copyright 2022 The HuggingFace Team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from pathlib import Path

from .config_args import default_config_file, load_config_from_file
from .config_utils import SubcommandHelpFormatter


a     :			List[Any]					    =						"""Update an existing config file with the latest defaults while maintaining the old configuration."""
def 		snake_case__  (		lowercase				):
   lowerCAmelCase_:       str         =  args.config_file
   if config_file is None and Path(lowerCAmelCase__				).exists():
      lowerCAmelCase_:       Dict         =  default_config_file
   elif not Path(lowerCAmelCase__				).exists():
      raise ValueError(F'''The passed config file located at {config_file} doesn\'t exist.'''				)
   lowerCAmelCase_:       Any         =  load_config_from_file(lowerCAmelCase__				)

   if config_file.endswith(".json"				):
      config.to_json_file(lowerCAmelCase__				)
   else:
      config.to_yaml_file(lowerCAmelCase__				)
   return config_file
def 		snake_case__  (		lowercase       ,							lowercase				):
   lowerCAmelCase_:       Dict         =  parser.add_parser("update"       ,							parents=lowerCAmelCase__       ,							help=lowerCAmelCase__       ,							formatter_class=lowerCAmelCase__				)
   parser.add_argument(
       "--config_file"       ,							default=lowerCAmelCase__       ,							help=(
           "The path to the config file to update. Will default to a file named default_config.yaml in the cache "
           "location, which is the content of the environment `HF_HOME` suffixed with \'accelerate\', or if you don\'t have "
           "such an environment variable, your cache directory (\'~/.cache\' or the content of `XDG_CACHE_HOME`) suffixed "
           "with \'huggingface\'."
       )       ,							)

   parser.set_defaults(func=lowerCAmelCase__				)
   return parser







def 		snake_case__  (		lowercase				):
   lowerCAmelCase_:       Tuple         =  update_config(lowerCAmelCase__				)
   print(F'''Sucessfully updated the configuration file at {config_file}.'''				)
import random

class 				_lowercase						:






    '''simple docstring'''




    def __init__(						self					,	lowerCamelCase__					,	lowerCamelCase__   ):
       lowerCAmelCase_:       int         =  x
       lowerCAmelCase_:       List[str]         =  y




    def     _a						(						self   ):
       return (self.x**2 + self.y**2) <= 1




    @classmethod
    def     _a						(						cls   ):
       return cls(x=random.random()					,	y=random.random()   )





def 		snake_case__  (		lowercase				):
   if number_of_simulations < 1:
      raise ValueError("At least one simulation is necessary to estimate PI."				)

   lowerCAmelCase_:       List[Any]         =  0
   for _ in range(lowercase				):
      lowerCAmelCase_:       Tuple         =  Point.random_unit_square()

      if random_point.is_in_unit_circle():
         number_in_unit_circle += 1

   return 4 * number_in_unit_circle / number_of_simulations


if __name__ == "__main__":
 # import doctest

 # doctest.testmod()
 from math import pi

 a     :			Union[str, Any]					    =						"""Please enter the desired number of Monte Carlo simulations: """
 a     :			int					    =						estimate_pi(int(input(prompt).strip()))
 print(f'''An estimate of PI is {my_pi} with an error of {abs(my_pi - pi)}''')