brainpy.math.surrogate.PiecewiseExp# class brainpy.math.surrogate.PiecewiseExp(alpha=1.0)[source]# Judge spiking state with a piecewise exponential function. See also piecewise_exp __init__(alpha=1.0)[source]# Methods __init__([alpha]) surrogate_fun(x) The surrogate function. surrogate_grad(x) The gradient function of the surrogate function.
