Dear Roy, thanks for your reply and for your work. I’ll send you the mesh I’m using in a separate email. Let me know, Thanks, Simone
On Mar 6, 2017, at 12:33, Roy Stogner <[email protected]> wrote: > > On Sun, 5 Mar 2017, Rossi, Simone wrote: > >> I would like to partition and read a mesh in parallel. >> After reading the discussion on the mailing list on “pre-partitioning a big >> mesh" >> I used the splitter to partition the mesh. The partitioner just worked (that >> was great! Thanks!). >> >> I set up a simple test to check if I could read the mesh. >> Partitioning with one processor and then reading it works fine. >> On the other hand when I try with 2 processors I get the following error. >> >> Assertion `mesh.comm().semiverify(p_my_neighbor)' failed. >> /not_backed_up/srossi/TPL/libmesh/libmesh-git/src/mesh/mesh_tools.C, line >> 1726 >> >> My simple test looks like this: >> >> #include "libmesh/parallel_mesh.h" >> >> int main(int argc, char** argv) >> { >> using namespace libMesh; >> LibMeshInit init (argc, argv, MPI_COMM_WORLD); >> ParallelMesh mesh(init.comm()); >> mesh.read("LA_T4_new_m1.cpr"); >> mesh.print_info(std::cout); >> return 0; >> } >> >> Do you have any suggestions? > > Can you send me the original mesh? The Checkpoint I/O is currently in > a fragile state, and I'm working to fix that, but I've been chasing > down other red herrings (well, other significant issues that turn out > to be MOOSE- or libMesh-but-not-Checkpoint- related), and having such > a simple test case to work with would be a big help. > --- > Roy ------------------------------------------------------------------------------ Announcing the Oxford Dictionaries API! The API offers world-renowned dictionary content that is easy and intuitive to access. Sign up for an account today to start using our lexical data to power your apps and projects. Get started today and enter our developer competition. http://sdm.link/oxford _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
