






"""simple docstring"""



# Copyright 2021 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 argparse import ArgumentParser

from accelerate.commands.config import get_config_parser
from accelerate.commands.env import env_command_parser
from accelerate.commands.launch import launch_command_parser
from accelerate.commands.test import test_command_parser
from accelerate.commands.tpu import tpu_command_parser




def      _lowerCAmelCase		(							)		->Dict:
						A__						:  List[str]		  =  ArgumentParser("""Accelerate CLI tool""",						usage="""accelerate <command> [<args>]""",						allow_abbrev=lowerCAmelCase_      )
						A__						:  Optional[Any]		  =  parser.add_subparsers(help="""accelerate command helpers"""      )

						# Register commands
						get_config_parser(subparsers=lowerCAmelCase_      )
						env_command_parser(subparsers=lowerCAmelCase_      )
						launch_command_parser(subparsers=lowerCAmelCase_      )
						tpu_command_parser(subparsers=lowerCAmelCase_      )
						test_command_parser(subparsers=lowerCAmelCase_      )

						# Let's go
						A__						:  Any		  =  parser.parse_args()

						if not hasattr(lowerCAmelCase_,						"""func"""      ):
												parser.print_help()
												exit(1      )

						# Run
						args.func(lowerCAmelCase_      )


if __name__ == "__main__":
						main()














"""simple docstring"""



def      _lowerCAmelCase		(							UpperCAmelCase__       :					str,						UpperCAmelCase__       :					List[Any]      )		->List[Any]:
						A__						:  Union[str, Any]		  =  [1]
						for i in range(2,						UpperCAmelCase__      ):
												factorials.append(factorials[-1] * i      )
						assert 0 <= k < factorials[-1] * n, "k out of bounds"

						A__						:  Optional[int]		  =  []
						A__						:  List[str]		  =  list(range(UpperCAmelCase__      )      )

						# Find permutation
						while factorials:
												A__						:  Optional[int]		  =  factorials.pop()
												A__  ,  A__						:  Optional[int]		  =  divmod(UpperCAmelCase__,						UpperCAmelCase__      )
												permutation.append(elements[number]      )
												elements.remove(elements[number]      )
						permutation.append(elements[0]      )

						return permutation


if __name__ == "__main__":
						import doctest

						doctest.testmod()






