Cannot find "num_dec_block" parameter in code

[sanchezvvictor]

Hello,

I am trying to understand the meaning of the parameter "num_dec_block" that is set as 2 in your paper.
From what I understand it is supposed to be the number of decoder blocks.

I tried to find it in your code but it seems that it does not exists.
Also in the original code of perceiver io, the decoder only contains a single cross attention layer as decoder.

Could you tell me about this parameter and whether you tested to put more than a single decoder block ?

Thanks