Re: [Yade-users] [Question #701313]: multithreading problem
Question #701313 on Yade changed: https://answers.launchpad.net/yade/+question/701313 Status: Open => Expired Launchpad Janitor expired the question: This question was expired because it remained in the 'Open' state without activity for the last 15 days. -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #701313]: multithreading problem
Question #701313 on Yade changed: https://answers.launchpad.net/yade/+question/701313 Status: Answered => Open Zhicheng Gao is still having a problem: Hi Robert, Thank you for your reply. When I reload the file, I remove the FolwEngine from the O.engine list before running the simulation, and the simulation can run but with the above warning, does this affect the correctness of the simulation? -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
Re: [Yade-users] [Question #701313]: multithreading problem
Question #701313 on Yade changed: https://answers.launchpad.net/yade/+question/701313 Status: Open => Answered Robert Caulk proposed the following answer: Hello, FlowEngine cannot be saved and reloaded. The triangulation and all associated data are lost as soon as the simulation is killed. Cheers, Robert -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
[Yade-users] [Question #701313]: multithreading problem
New question #701313 on Yade: https://answers.launchpad.net/yade/+question/701313 Hello everyone, I use Yade's DEM-PFV method to simulate the erosion process, using multi-threaded calculation, and constantly delete some eroded particles in this process. Save the state file when the erosion lasts for a certain time, and then I study these States by reloading these state files and conducting a triaxial compression experiment. However, the following warning appears: WARN /build/yade-fDuCoe/yade-2018.02b/pkg/common/InsertionSortCollider.cpp:76 insertionSortParallel: Parallel insertion: only 6 thread(s) used. The number of bodies is probably too small for allowing more threads, or the geometry is flat. The contact detection should succeed but not all available threads are used. However, this warning appears even when using less than 6 threads or just one thread as suggested by this warning. How to solve this problem, will this affect the correctness of the simulation results? -- 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 : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp