xiang song(charlie.song)
xiang song(charlie.song)
I got an error like ``` if cached_x.grad_fn.next_functions[0][0].variable is not x: AttributeError: 'NoneType' object has no attribute 'variable' ``` It seems cached_x.grad_fn.next_functions[0][0] is None
> Be careful adding the fix that @zwithz mentioned. I'm pretty sure it messed up mixed-precision training for me for me. After removing the fixed months later, everything is back...
Do you have any information about COVID-19 disease node? Or any links (edges) from it to existing nodes in DRKG? We welcome contributions.
Did you do ``` !pip3 install torch !pip3 install dgl !pip3 install dglke ``` What kind of machine you are using?
Can you give following information: DGL-ke version DGL version PyTorch version CPU or GPU (it seems it is CPU)
Can you try --num_proc 1? How many memory your CPU machine have?
Maybe it is due to OOM problem. You can accordingly increase the --num_thread and also try --num_proc 2 or 4
Which dgl version you are using? dglke is only compatible with dgl-0.4.3post2
Can you check cpu/gpu usage?
Can you provide more details?