使用说明:
APIS:
snngrow
snngrow.base.learning.STDP
snngrow.base.neuron.BaseNode
snngrow.base.neuron.IFNode
snngrow.base.neuron.LIFNode
snngrow.base.nn.modules.norm
snngrow.base.surrogate.ATan
snngrow.base.surrogate.BaseFunction
snngrow.base.surrogate.Sigmoid
snngrow.base.utils