On Tue, 21 Feb 2012, recrusader wrote: > Now, does libmesh support the multithread?
Yes. > Do you have any examples about how to use it? Search through the library code itself for usage of the Threads:: namespace functions. > I am doing tests to compare GPU and CPU. > Sometimes, I need to use a huge mesh. However, I usually use 6 CPU > cores in one CPU chip. In MPI-based parallel, the memory is not > enough to save 6 copies of the mesh. Threading is a good way to get around that problem without having to switch to a distributed ParallelMesh. > In addition, When I use one GPU card, I have to use one CPU core, > which keeps the mesh is not partitioned. Not sure what this means exactly... --- Roy ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
