where is the lib?

[XiaodongYang1015]

Hi，when i use the trochprune, it show ModuleNotFoundError: No module named 'torchprune.util.external.ffjord.lib'
I can't find the lib file in the code, maybe the git ignore the lib file?

[ark-1309]

I have the same issue, could you fix it?

[Q-H-Zhang]

I have the same issue

[Q-H-Zhang]

I hava fixed it by clone the "lib" file from https://github.com/rtqichen/ffjord/tree/master/lib