New question #281177 on Yade: https://answers.launchpad.net/yade/+question/281177
Dear all, I’m now doing some modification on the source code of Yade to achieve GPU acceleration for contact detection module using CUDA. ( Acturally, The file I have modified include CMakeFIles.txt, Omega, InsertionSortCollider. Also add some other new files to realize contact detection parallel ). The IDE I used is Kedevelop4. The compile, build and install process is smooth and without error message. but at the very beginning running Yade, An ImportError error appear just like " ImportError：/.../Install/lib/x86_64-linux-gnu/yade-2014-03-15.git-c53eab0/py/yade/boot.so:undefined symbol: _ZN9SingletonI5OmegaE4selfE ". It seems that there has some questions in file boot.so, then I use the original file boot.so to replace the new one, got another error after the welcome message " FATAL /home/zhy/Software/YADE/trunk/core/Omega.cpp:225 loadPlugins: /home/zhy/projects/GPU_YADE/Install/lib/x86_64-linux-gnu/yade-2014-03-15.git-c53eab0/libyade.so: undefined symbol `Aborted (core dumped) " I feel confused about the two errors above. Is there somebody has ideas for the possible reason ? Thanks a lot for your help in advance. Ocean -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
