Suspect torch-scatter issue

[cubantonystark]

Hi,

I have tried to install the repo by following the instructions, however, i am encountering this issue now:

OSError: /home/.../nksr/lib/python3.10/site-packages/torch_scatter/_scatter_cuda.so: undefined symbol: _ZN3c106SymInt19promote_to_negativeEv

This happens when importing nksr.
I have tried this in both Ubintu 18.04 and 22.04. The very limited literature out there points to a mismatch between torck-scatter and pytorch.

Any help would be greatly appreciated.

[heiwang1997]

Hey I just pushed a fix to environment.yml, could you please try from scratch again?

[Singh-sid930]

IS this fixed?
I tried to install from scratch but running nito this same issue
anaconda3/envs/nksr/lib/python3.10/site-packages/torch_scatter/_version_cuda.so: undefined symbol: _ZN3c1017RegisterOperatorsD1Ev

[Singh-sid930]

Are there specific nvidia-driver and cuda toolkit versions needed ?
Driver Version: 525.147.05
Cuda compilation tools, release 11.8, V11.8.89