Where is GAP_net (core MBRNet module) defined?

[CXCxyz]

Hi @Zhaoyi-Yan ,

I’m trying to reproduce your ERA paper’s experiments but hit a file issue. In the code, there are imports for GAP_net (which I think is MBRNet):

1. from lib.models.MBRNet import GAP_net
2. from lib.models.GAP_net_multi_parallel import GAP_net

But I can’t find MBRNet.py or GAP_net_multi_parallel.py under lib/models/ in your repo. I also searched the whole codebase for GAP_net definitions and checked for missing submodules—still no luck.

Could you share:

1. Where exactly is GAP_net defined?
2. Are the import paths outdated? If so, what’s the correct way to import it?

Thanks for your help!

[Zhaoyi-Yan]

The missing lib folder is already updated.