





from __future__ import annotations

import numpy as np





def     _UpperCamelCase     (a__   :np.ndarray       ):






							"""simple docstring"""





							UpperCamelCase__     ,     UpperCamelCase__				     =			np.shape(a__       )
							if rows != columns:
														UpperCamelCase__				     =			(
														    """'table' has to be of square shaped array but got a """
														    f"""{rows}x{columns} array:\n{table}"""
														)
														raise ValueError(a__       )

							UpperCamelCase__				     =			np.zeros((rows, columns)       )
							UpperCamelCase__				     =			np.zeros((rows, columns)       )
							for i in range(a__       ):
														for j in range(a__       ):
																					UpperCamelCase__				     =			sum(lower[i][k] * upper[k][j] for k in range(a__       )       )
																					if upper[j][j] == 0:
																												raise ArithmeticError("""No LU decomposition exists"""       )
																					UpperCamelCase__				     =			(table[i][j] - total) / upper[j][j]
														UpperCamelCase__				     =			1
														for j in range(a__   ,			a__       ):
																					UpperCamelCase__				     =			sum(lower[i][k] * upper[k][j] for k in range(a__       )       )
																					UpperCamelCase__				     =			table[i][j] - total
							return lower, upper


if __name__ == "__main__":
					import doctest

					doctest.testmod()











from argparse import ArgumentParser

from .env import EnvironmentCommand





def     _UpperCamelCase     ():






							"""simple docstring"""





							UpperCamelCase__				     =			ArgumentParser("""Diffusers CLI tool"""   ,			usage="""diffusers-cli <command> [<args>]"""       )
							UpperCamelCase__				     =			parser.add_subparsers(help="""diffusers-cli command helpers"""       )

							# Register commands
							EnvironmentCommand.register_subcommand(a__       )

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

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

							# Run
							UpperCamelCase__				     =			args.func(a__       )
							service.run()


if __name__ == "__main__":
					main()




