Adding Identity Module to the blocks.

[ivangvozdanovic]

Hello,
I love using your library, however, I find it missing a feature that I need for my implementation. Namely, the package does not support different sizes of consecutive columns and so in order to solve this I want to add identity layers as place holders so each column is of the same size.

Would you instruct me on how to do this?

Thanks!

[arcosin]

Hey Ivangvozdanovic!
You could define one like this:
`class ProgIdent(ProgInertBlock):
def init(self):
super().init()

def runBlock(self, x):
    return x

def runActivation(self, x):
    return x`

this would define a new inert block (no laterals) that just passes through.
Alternatively, you can use the existing ProgLambda with an identity function.
Hope this helped!