
'''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        SCREAMING_SNAKE_CASE__			(     ) ->			Union[str, Any]:
	_snake_case     		=	ArgumentParser('Accelerate CLI tool'    ,       usage='accelerate <command> [<args>]'    ,       allow_abbrev=__A			)
	_snake_case     		=	parser.add_subparsers(help='accelerate command helpers'			)

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

	# Let's go
	_snake_case     		=	parser.parse_args()

	if not hasattr(__A    ,       'func'			):
		parser.print_help()
		exit(1			)

	# Run
	args.func(__A			)


if __name__ == "__main__":
					main()



'''simple docstring'''







import math







def        SCREAMING_SNAKE_CASE__			(     __A    ,       __A			) ->			float:
	if (
	    not isinstance(__A    ,       (int, float)			)
	    or power_factor < -1
	    or power_factor > 1
	):
		raise ValueError('power_factor must be a valid float value between -1 and 1.'			)
	return apparent_power * power_factor







def        SCREAMING_SNAKE_CASE__			(     __A    ,       __A			) ->			float:
	if (
	    not isinstance(__A    ,       (int, float)			)
	    or power_factor < -1
	    or power_factor > 1
	):
		raise ValueError('power_factor must be a valid float value between -1 and 1.'			)
	return apparent_power * math.sqrt(1 - power_factor**2			)


if __name__ == "__main__":
					import doctest

					doctest.testmod()

