





def A_	(		A__		,      A__				)  ->		float:
       if mass < 0:
              raise ValueError('The mass of a body cannot be negative'				)
       return 0.5 * mass * abs(A__				) * abs(A__				)


if __name__ == "__main__":
    import doctest

    doctest.testmod(verbose=True)









from ...utils import is_torch_available, is_transformers_available


if is_transformers_available() and is_torch_available():
    from .pipeline_vq_diffusion import LearnedClassifierFreeSamplingEmbeddings, VQDiffusionPipeline


