On Thu, 1 Nov 2012, Roy Stogner wrote: > I don't think there's a more efficient way to get the root_id > for a single broadcast,
And skimming MPI docs hasn't changed my mind. Which is a little disappointing; based on the cleverness I've seen of the "MPI_ANY_TAG" type arguments to other MPI functions I was hoping to find out that you could specify "libMesh::processor_id()" in the broadcast on the root and something like "MPI_ANY_RANK" on the receivers and have it all work out. No such luck. --- Roy ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_sfd2d_oct _______________________________________________ Libmesh-devel mailing list Libmesh-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-devel
