def get_net(t):
 return (100 * (0.5 + (0.5 * np.sin(((0.7 * np.pi) * (t - 0.1))))))

def get_net ( t ) : return ( 100 * ( 0.5 + ( 0.5 * np . sin ( ( ( 0.7 * np . pi ) * ( t - 0.1 ) ) ) ) ) )
returns an instance of caffe .