python-snn/parameters.py at master · 2sukhyunlee/python-snn · GitHub

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################################################ README #########################################################

# This file contains all the parameters of the network.

#################################################################################################################

class param:
    scale = 1
    T = 150
    t_back = -20
    t_fore = 20

    pixel_x = 28
    #pixel_x = 16
    m = pixel_x*pixel_x #Number of neurons in first layer
    n =  2  #Number of neurons in second layer
    Pref = 0.
    Prest = 0.
    Pmin = -5.0*scale
    Pth = 20.0*scale
    D = 0.75*scale

    w_max = 5.0*scale
    w_min = -1.2*scale
    sigma = 0.02 #0.02
    A_plus = 0.8  # time difference is positive i.e negative reinforcement
    A_minus = 0.3 # 0.01 # time difference is negative i.e positive reinforcement
    tau_plus = 10
    tau_minus = 10

    epoch = 20


    fr_bits = 12
    int_bits = 12