error due to run train.sh

[kietbg0079]

I got this error when run the demo command in Readme file (train.sh and test). Please help me to fix it. Thank you a lot

File "/home/acworks/anaconda3/envs/layoutdm/lib/python3.7/site-packages/torch_geometric/data/data.py", line 20, in from torch_sparse import SparseTensor File "/home/acworks/anaconda3/envs/layoutdm/lib/python3.7/site-packages/torch_sparse/init.py", line 19, in torch.ops.load_library(spec.origin) File "/home/acworks/anaconda3/envs/layoutdm/lib/python3.7/site-packages/torch/_ops.py", line 110, in load_library ctypes.CDLL(path) File "/home/acworks/anaconda3/envs/layoutdm/lib/python3.7/ctypes/init.py", line 364, in init self._handle = _dlopen(self._name, mode) OSError: libcusparse.so.11: cannot open shared object file: No such file or directory

[naoto0804]

Hi, thank you for visiting our repo! Did you fix the problem?

[kietbg0079]

I fix by using export LD_LIBRARY_PATH='path-to-anacoda/envs/your-conda-env/lib' But it only works when I run file (e.g train.sh, test.py, main.py) in the terminal. When I run notebook (demo.ipynb) it failed with the same problem.

I follow the solution from the same issue in here: [pyg-team/pytorch_geometric/issues/2040]

I try to set the path to lib by adding the following code to notebook:

import os import sys os.environ['LD_LIBRARY_PATH'] = 'path-to-anacoda/envs/your-conda-env/lib' sys.path.append('path-to-anacoda/envs/your-conda-env/lib')

And: Add export LD_LIBRARY_PATH='path-to-anacoda/envs/your-conda-env/lib' to .bashrc file

Finally, I restart the session then it work