






"""simple docstring"""
from collections import namedtuple

lowerCamelCase_					=      namedtuple('''from_to''', '''from_ to''')

lowerCamelCase_					=      {
    '''cubicmeter''': from_to(1, 1),
    '''litre''': from_to(0.001, 1000),
    '''kilolitre''': from_to(1, 1),
    '''gallon''': from_to(0.00454, 264.172),
    '''cubicyard''': from_to(0.76455, 1.30795),
    '''cubicfoot''': from_to(0.028, 35.3147),
    '''cup''': from_to(0.000236588, 4226.75),
}

def 				snake_case      (   A__	,A__	,A__						):
			if from_type not in METRIC_CONVERSION:
						raise ValueError(
						    F"""Invalid 'from_type' value: {from_type!r}  Supported values are:\n"""
						    + ", ".join(A__						)						)
			if to_type not in METRIC_CONVERSION:
						raise ValueError(
						    F"""Invalid 'to_type' value: {to_type!r}.  Supported values are:\n"""
						    + ", ".join(A__						)						)
			return value * METRIC_CONVERSION[from_type].from_ * METRIC_CONVERSION[to_type].to


if __name__ == "__main__":
			import doctest

			doctest.testmod()











"""simple docstring"""
from torch import nn

def 				snake_case      (   A__						):
			if act_fn in ["swish", "silu"]:
						return nn.SiLU()
			elif act_fn == "mish":
						return nn.Mish()
			elif act_fn == "gelu":
						return nn.GELU()
			else:
						raise ValueError(F"""Unsupported activation function: {act_fn}"""						)



