




'''simple docstring'''





import platform
from argparse import ArgumentParser

import huggingface_hub

from .. import __version__ as version
from ..utils import is_accelerate_available, is_torch_available, is_transformers_available, is_xformers_available
from . import BaseDiffusersCLICommand


def 					UpperCamelCase_(     snake_case							:	Union[str, Any]					):

							'''simple docstring'''






							return EnvironmentCommand()




class 			_snake_case		(     lowercase_							):




			@staticmethod
			def        lowerCAmelCase__    ( a__							)    ->    List[Any]:

										'''simple docstring'''




										snake_case_      =				parser.add_parser("env"							)
										download_parser.set_defaults(func=a__							)




			def        lowerCAmelCase__    ( self							)    ->    str:

										'''simple docstring'''




										snake_case_      =				huggingface_hub.__version__

										snake_case_      =				"not installed"
										snake_case_      =				"NA"
										if is_torch_available():
																	import torch

																	snake_case_      =				torch.__version__
																	snake_case_      =				torch.cuda.is_available()

										snake_case_      =				"not installed"
										if is_transformers_available():
																	import transformers

																	snake_case_      =				transformers.__version__

										snake_case_      =				"not installed"
										if is_accelerate_available():
																	import accelerate

																	snake_case_      =				accelerate.__version__

										snake_case_      =				"not installed"
										if is_xformers_available():
																	import xformers

																	snake_case_      =				xformers.__version__

										snake_case_      =				{
										    "`diffusers` version": version,
										    "Platform": platform.platform(),
										    "Python version": platform.python_version(),
										    "PyTorch version (GPU?)": F'{pt_version} ({pt_cuda_available})',
										    "Huggingface_hub version": hub_version,
										    "Transformers version": transformers_version,
										    "Accelerate version": accelerate_version,
										    "xFormers version": xformers_version,
										    "Using GPU in script?": "<fill in>",
										    "Using distributed or parallel set-up in script?": "<fill in>",
										}

										print("\nCopy-and-paste the text below in your GitHub issue and FILL OUT the two last points.\n"							)
										print(self.format_dict(a__							)							)

										return info




			@staticmethod
			def        lowerCAmelCase__    ( a__							)    ->    Union[str, Any]:

										'''simple docstring'''




										return "\n".join([F'- {prop}: {val}' for prop, val in d.items()]							) + "\n"










'''simple docstring'''





def 					UpperCamelCase_(     snake_case							:	list[int]							,    snake_case							:	int					):

							'''simple docstring'''






							snake_case_      =				len(snake_case					)
							snake_case_      =				[[False] * (required_sum + 1) for _ in range(arr_len + 1					)]

							# for each arr value, a sum of zero(0) can be formed by not taking any element
							# hence True/1
							for i in range(arr_len + 1					):
														snake_case_      =				True

							# sum is not zero and set is empty then false
							for i in range(1							,    required_sum + 1					):
														snake_case_      =				False

							for i in range(1							,    arr_len + 1					):
														for j in range(1							,    required_sum + 1					):
																					if arr[i - 1] > j:
																												snake_case_      =				subset[i - 1][j]
																					if arr[i - 1] <= j:
																												snake_case_      =				subset[i - 1][j] or subset[i - 1][j - arr[i - 1]]

							return subset[arr_len][required_sum]


if __name__ == "__main__":
		import doctest

		doctest.testmod()




