



'''simple docstring'''




import math



def      a      (			lowerCamelCase__						,				lowerCamelCase__   ):
			'''simple docstring'''





			if (
			    not isinstance(__lowerCAmelCase						,				(int, float)   )
			    or power_factor < -1
			    or power_factor > 1
			):
						raise ValueError("""power_factor must be a valid float value between -1 and 1."""   )
			return apparent_power * power_factor



def      a      (			lowerCamelCase__						,				lowerCamelCase__   ):
			'''simple docstring'''





			if (
			    not isinstance(__lowerCAmelCase						,				(int, float)   )
			    or power_factor < -1
			    or power_factor > 1
			):
						raise ValueError("""power_factor must be a valid float value between -1 and 1."""   )
			return apparent_power * math.sqrt(1 - power_factor**2   )


if __name__ == "__main__":
						import doctest

						doctest.testmod()




'''simple docstring'''




from typing import TYPE_CHECKING

from ....utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


lowerCamelCase							:Dict       = {'''configuration_mmbt''': ['''MMBTConfig''']}

try:
						if not is_torch_available():
												raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
						pass
else:
						lowerCamelCase							:str       = ['''MMBTForClassification''', '''MMBTModel''', '''ModalEmbeddings''']


if TYPE_CHECKING:
						from .configuration_mmbt import MMBTConfig

						try:
												if not is_torch_available():
																		raise OptionalDependencyNotAvailable()
						except OptionalDependencyNotAvailable:
												pass
						else:
												from .modeling_mmbt import MMBTForClassification, MMBTModel, ModalEmbeddings

else:
						import sys

						lowerCamelCase							:Tuple       = _LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)