Skip to content
New issue

Have a question about this project? # for a free GitHub account to open an issue and contact its maintainers and the community.

#

By clicking “#”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? # to your account

Jump to bottom

undefined symbol: _ZNK2at10TensorBase8data_ptrIfEEPT_v #53

Open
artofstate opened this issue Jun 2, 2022 · 1 comment
Open

undefined symbol: _ZNK2at10TensorBase8data_ptrIfEEPT_v #53

artofstate opened this issue Jun 2, 2022 · 1 comment

Comments

@artofstate
Copy link

hi! when I run the train.py at line 88 mp.spawn(main_workers,nprocs=args.ngpus_per_node, args=(args.ngpus_per_node, args)),I got an error .Do you know how to solve it?
ImportError: /home/xjw/anaconda3/envs/pointtransformer/lib/python3.7/site-packages/pointops-0.0.0-py3.7-linux-x86_64.egg/pointops_cuda.cpython-37m-x86_64-linux-gnu.so: undefined symbol: _ZNK2at10TensorBase8data_ptrIfEEPT_v
@xiximelon
Copy link

hello, have you solve the problem? I meet the same problem

@CuiRuikai CuiRuikai mentioned this issue May 15, 2024
Open
# for free to join this conversation on GitHub. Already have an account? # to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@xiximelon @artofstate