__init__(self, np.ndarray x, Callable|float step, Callable|None grad=None, Callable|None prox=None, float b1=0.9, float b2=0.999, float eps=1e-8, float p=0.25, np.ndarray|None m0=None, np.ndarray|None v0=None, np.ndarray|None vhat0=None, str scheme="amsgrad", float prox_e_rel=1e-6) (defined in lsst.scarlet.lite.parameters.AdaproxParameter) | lsst.scarlet.lite.parameters.AdaproxParameter | |