Method forward

bindsnet/network/nodes.py:89–107

Abstract base class method for a single simulation step. :param x: Inputs to the layer.

(self, x: torch.Tensor)

    @abstractmethod
    def forward(self, x: torch.Tensor) -> None:
        # language=rst
        """
        Abstract base class method for a single simulation step.

        :param x: Inputs to the layer.
        """
        if self.traces:
            # Decay and set spike traces.
            self.x *= self.trace_decay

            if self.traces_additive:
                self.x += self.trace_scale * self.s.float()
            else:
                self.x.masked_fill_(self.s.bool(), self.trace_scale)

        if self.sum_input:
            # Add current input to running sum.
            self.summed += x.float()

    def reset_state_variables(self) -> None:
        # language=rst