def __init__(self, **kwargs): digest_config(self, kwargs) def func(t): t = (6*np.pi/2)*(t-0.5) return (t/2-np.sin(t))*RIGHT + \ (np.cos(t)+(t**2)/10)*UP ParametricFunction.__init__(self, func, **kwargs)
def __init__(self, **kwargs): digest_config(self, kwargs) ParametricFunction.__init__(self, self.pos_func, **kwargs)