Dear all, Recently I wrote my own libmesh-based code for test with lid driven cavity case. Unfortunately with pinned pressure, it only work with serial mode. But if I switch the pin flag off, it can run when np>1.
Then I tried to run systems_of_equations_ex2 with np=4 for a comparison, which also pinned the pressure by default and work at both np=1 and parallel mode. Later I found in systems_of_equations_ex2, even I comment out the part of pinning pressure, the code still can give a reasonable cavity flow, any body can show me why? Thanks a lot. Zhenyu ------------------------------------------------------------------------------ BPM Camp - Free Virtual Workshop May 6th at 10am PDT/1PM EDT Develop your own process in accordance with the BPMN 2 standard Learn Process modeling best practices with Bonita BPM through live exercises http://www.bonitasoft.com/be-part-of-it/events/bpm-camp-virtual- event?utm_ source=Sourceforge_BPM_Camp_5_6_15&utm_medium=email&utm_campaign=VA_SF _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
