brainpy.math.surrogate.S2NN# class brainpy.math.surrogate.S2NN(alpha=4.0, beta=1.0, epsilon=1e-08)[source]# Judge spiking state with the S2NN surrogate spiking function. See also s2nn __init__(alpha=4.0, beta=1.0, epsilon=1e-08)[source]# Methods __init__([alpha, beta, epsilon]) surrogate_fun(x) The surrogate function. surrogate_grad(x) The gradient function of the surrogate function.
