I recently referred to a kind of dense block implementation (not in a classic way), but what puzzles me is his use of nn.ModuleList. His implementation is shown below.
I think, just the first nn.Sequential in the layers (nn.ModuleList) is used, is right？Look forward replying to help me understand it. Thanks!

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link is here: https://github.com/zhixinshu/DeformingAutoencoders-pytorch/blob/master/DAENet.py 4