braindecode.modules.Expression#

class braindecode.modules.Expression(expression_fn)[source]#

Compute given expression on forward pass.

Parameters:

expression_fn (callable) – Should accept variable number of objects of type torch.autograd.Variable to compute its output.

Methods

forward(x: Tensor) → Tensor[source]#

Define the computation performed at every call.

Should be overridden by all subclasses.

Note

Although the recipe for forward pass needs to be defined within this function, one should call the Module instance afterwards instead of this since the former takes care of running the registered hooks while the latter silently ignores them.