On Mon, Jun 20, 2016 at 12:55 PM, 张江 <zhangjiang.d...@gmail.com> wrote:
> Hi John, > > I am writing a parallel application program. It seems that libmesh already > packaged the MPI communication by Parallel::Communicator. > I intend to read and partition the unstructured data using libmesh library > (including the use of Communicator for parallel purpose), and complete > other parts of my application using the original MPI library. > So I am wondering that, how can I combine the use of libmesh Communicator > and the original MPI library? Or can you give me an example? > If I understand correctly, you are calling libmesh from another parallel application on a separate communicator? This should work, we removed all traces of a global MPI_COMM_WORLD a while ago. Unfortunately I don't have any examples handy... -- John ------------------------------------------------------------------------------ What NetFlow Analyzer can do for you? Monitors network bandwidth and traffic patterns at an interface-level. Reveals which users, apps, and protocols are consuming the most bandwidth. Provides multi-vendor support for NetFlow, J-Flow, sFlow and other flows. Make informed decisions using capacity planning reports. http://sdm.link/zohomanageengine _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
