Dear Libmesh Developers, Recently, I use the new SVN libmesh (downloaded in about November) for my application. When I tried to increase the number of CPU to observe the parallel performance with adaptive mesh evolution. I find that Functions: MeshCommunication: find_global_indices( ) and Parallel:probe( ) spend most of the whole cost time. Further, the cost time is not stable. For example,
CPUs total time time of find_global_indices() time of probe() 2 6473.0 5389.0 0.0767 3 5337.0 4843.0 12.73 4 1341.0 921.0 18.64 5 2959.0 2299.0 179.7 6 3071.0 622.4 2035.4 I am using X86_64 Cluster. Could you give me some advice? Thanks a lot. Regards, Yujie ------------------------------------------------------------------------------ Throughout its 18-year history, RSA Conference consistently attracts the world's best and brightest in the field, creating opportunities for Conference attendees to learn about information security's most important issues through interactions with peers, luminaries and emerging and established companies. http://p.sf.net/sfu/rsaconf-dev2dev _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
