Identity

class continual.Identity(*args, **kwargs)

A placeholder identity operator that is argument-insensitive.

Parameters:

• args – any argument (unused)

• kwargs – any keyword argument (unused)

Return type:

Lambda

Shape:

• Input: $(*)$, where $*$ means any number of dimensions.

• Output: $(*)$, same shape as the input.

Examples:

m = co.Identity(54, unused_argument1=0.1, unused_argument2=False)
input = torch.randn(128, 20)
output = m(input)
assert output.size() == torch.Size([128, 20])