





'''simple docstring'''






from __future__ import annotations

import numpy as np





def       lowercase_      (		lowercase__						)   ->Optional[Any]:
						return np.maximum(0				,  lowercase__						)


if __name__ == "__main__":
		print(np.array(relu([-1, 0, 5])))  # --> [0, 0, 5]












'''simple docstring'''






import torch





def       lowercase_      (		)   ->Dict:
						if torch.cuda.is_available():
												_snake_case:   Any  					=		torch.cuda.device_count()
						else:
												_snake_case:   Optional[int]  					=		0
						print(F'''Successfully ran on {num_gpus} GPUs'''						)


if __name__ == "__main__":
		main()





