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TorchSparse #55

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TorchSparse #55

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8 changes: 5 additions & 3 deletions ncps/torch/cfc_cell.py
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Original file line number Diff line number Diff line change
Expand Up @@ -153,15 +153,17 @@ def forward(self, input, hx, ts):
# Cfc
if self.sparsity_mask is not None:
ff2 = F.linear(x, self.ff2.weight * self.sparsity_mask, self.ff2.bias)
t_a = F.linear(x, self.time_a.weight * self.sparsity_mask, self.time_a.bias)
t_b = F.linear(x, self.time_b.weight * self.sparsity_mask, self.time_b.bias)
else:
ff2 = self.ff2(x)
t_a = self.time_a(x)
t_b = self.time_b(x)
ff1 = self.tanh(ff1)
ff2 = self.tanh(ff2)
t_a = self.time_a(x)
t_b = self.time_b(x)
t_interp = self.sigmoid(t_a * ts + t_b)
if self.mode == "no_gate":
new_hidden = ff1 + t_interp * ff2
else:
new_hidden = ff1 * (1.0 - t_interp) + t_interp * ff2
return new_hidden, new_hidden
return new_hidden, new_hidden