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MultiGaussian#

MultiGaussian surrogate gradient.

plot multigaussian
<matplotlib.legend.Legend object at 0x7f9c4d638190>


import torch
import sinabs.activation as sina
import matplotlib.pyplot as plt

x = torch.linspace(-0.5, 3.5, 500)
plt.plot(x, sina.MultiGaussian()(v_mem=x, spike_threshold=1.0), label="MultiGaussian")
plt.xlabel("Neuron membrane potential")
plt.ylabel("Derivative")
plt.legend()

Total running time of the script: ( 0 minutes 0.140 seconds)

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