
from datetime import datetime

import matplotlib.pyplot as plt
import torch




def 				a						(							snake_case__:					Optional[int]					):


				'''simple docstring'''
				for param in module.parameters():
								lowercase_       =					False




def 				a						(							):


				'''simple docstring'''
				lowercase_       =					'''cuda''' if torch.cuda.is_available() else '''cpu'''
				if torch.backends.mps.is_available() and torch.backends.mps.is_built():
								lowercase_       =					'''mps'''
				if device == "mps":
								print(
								    '''WARNING: MPS currently doesn\'t seem to work, and messes up backpropagation without any visible torch'''
								    ''' errors. I recommend using CUDA on a colab notebook or CPU instead if you\'re facing inexplicable issues'''
								    ''' with generations.'''					)
				return device




def 				a						(							snake_case__:					int					):


				'''simple docstring'''
				lowercase_       =					plt.imshow(snake_case__					)
				fig.axes.get_xaxis().set_visible(snake_case__					)
				fig.axes.get_yaxis().set_visible(snake_case__					)
				plt.show()




def 				a						(							):


				'''simple docstring'''
				lowercase_       =					datetime.now()
				lowercase_       =					current_time.strftime('''%H:%M:%S'''					)
				return timestamp









"""simple docstring"""

from __future__ import annotations




def __lowercase			(							_a		,			_a		,			_a		,			):
    if (stress, tangential_force, area).count(0    ) != 1:
        raise ValueError('''You cannot supply more or less than 2 values'''    )
    elif stress < 0:
        raise ValueError('''Stress cannot be negative'''    )
    elif tangential_force < 0:
        raise ValueError('''Tangential Force cannot be negative'''    )
    elif area < 0:
        raise ValueError('''Area cannot be negative'''    )
    elif stress == 0:
        return (
            "stress",
            tangential_force / area,
        )
    elif tangential_force == 0:
        return (
            "tangential_force",
            stress * area,
        )
    else:
        return (
            "area",
            tangential_force / stress,
        )


if __name__ == "__main__":
     import doctest

     doctest.testmod()





