This issue is also posted at https://urldefense.us/v3/__https://gitlab.com/petsc/petsc/-/issues/1672__;!!G_uCfscf7eWS!Y0YGMtJ1zE_1JyNSpmN0S6SSGzQrjzQt9diycTWSwIjBjne7KZKf1UK0SguHuz-MHWJB5z8otU7tmRb5zkw3wwcn2Yo$
Lets continue follow-up on the issue tracker - not the mailing list. Satish On Thu, 14 Nov 2024, Li, Weichao wrote: > Hi, thanks for your help, I want to use petsc4py with CUDA follow the > instructions from > https://urldefense.us/v3/__https://github.com/caidao22/pnode?tab=readme-ov-file__;!!G_uCfscf7eWS!bQq3ISq79y5ZF67ko1BF1T_P37kAaWIzpwJSfJR_K4OWgj3IKF1qIcQiTYBoBWi9zBqQiTWXny2RAjXGkjY$ > > > git clone > https://urldefense.us/v3/__https://gitlab.com/petsc/petsc.git__;!!G_uCfscf7eWS!bQq3ISq79y5ZF67ko1BF1T_P37kAaWIzpwJSfJR_K4OWgj3IKF1qIcQiTYBoBWi9zBqQiTWXny2RzgYyUHQ$ > > cd petsc > ./configure PETSC_ARCH=arch-linux-opt --with-debugging=0 --download-petsc4py > > If I do not use CUDA it works, if I use CUDA > ./configure PETSC_ARCH=arch-linux-opt --with-debugging=0 --download-petsc4py > --with-cuda=1 > > > Then make check, there has some errors and when I run my code get the error. > Cannnot import PETSc > correctly. I attach the make.log and configue.log. Thanks. > > > Traceback (most recent call last): > File "/opt/dino/share/DINo_parallel_fabric/train.py", line 85, in <module> > from pnode import petsc_adjoint as odeint > File "/opt/Dino_parallel/lib/python3.8/site-packages/pnode/__init__.py", > line 3, in <module> > from . import petsc_adjoint > File > "/opt/Dino_parallel/lib/python3.8/site-packages/pnode/petsc_adjoint.py", line > 6, in <module> > from petsc4py import PETSc > File > "/opt/dino/share/DINo_parallel_fabric/petsc/arch-linux-opt/lib/petsc4py/PETSc.py", > line 4, in <module> > PETSc = ImportPETSc(ARCH) > File > "/opt/dino/share/DINo_parallel_fabric/petsc/arch-linux-opt/lib/petsc4py/lib/__init__.py", > line 33, in ImportPETSc > return Import('petsc4py', 'PETSc', path, arch) > File > "/opt/dino/share/DINo_parallel_fabric/petsc/arch-linux-opt/lib/petsc4py/lib/__init__.py", > line 100, in Import > module = import_module(pkg, name, path, arch) > File > "/opt/dino/share/DINo_parallel_fabric/petsc/arch-linux-opt/lib/petsc4py/lib/__init__.py", > line 77, in import_module > module = importlib.util.module_from_spec(spec) > ImportError: > /opt/dino/share/DINo_parallel_fabric/petsc/arch-linux-opt/lib/libpetsc.so.3.022: > undefined symbol: cusparseSpMV_preprocess, version libcusparse.so.12 > > >
