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Fix: Forward pass logic on snn.synaptic neuron #362

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Fix: Forward pass logic on snn.synaptic neuron #362

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7 changes: 3 additions & 4 deletions snntorch/_neurons/synaptic.py
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Original file line number Diff line number Diff line change
Expand Up @@ -214,9 +214,8 @@ def init_synaptic(self):
return self.reset_mem()

def forward(self, input_, syn=None, mem=None):

if not syn == None:
self.syn = mem
self.syn = syn

if not mem == None:
self.mem = mem
Expand Down Expand Up @@ -252,9 +251,9 @@ def forward(self, input_, syn=None, mem=None):
spk / self.graded_spikes_factor - self.reset
) # avoid double reset
if self.reset_mechanism_val == 0: # reset by subtraction
mem = mem - do_reset * self.threshold
self.mem = self.mem - do_reset * self.threshold
elif self.reset_mechanism_val == 1: # reset to zero
mem = mem - do_reset * mem
self.mem = self.mem - do_reset * self.mem

if self.output:
return spk, self.syn, self.mem
Expand Down