Already tried that, and several other variations... John looked over my shoulder and offered a few of his own suggestions. Cody
On Wed, Mar 27, 2013 at 4:23 PM, Kirk, Benjamin (JSC-EG311) < [email protected]> wrote: > Looks like it is confused by mixed integer types - try casting 0 to the > same type as slave_processor_id? > > -Ben > > > > > On Mar 27, 2013, at 5:00 PM, "Cody Permann" <[email protected]> wrote: > > > Hopefully this is an easy one :) > > > > For the first time ever in my app, I have a need to use just plain-old > MPI > > send/receive! I have everything working except for the send and receive > > call. When I switched to the libMesh wrapper functions I get a link > error. > > It appears to be something wrong with picking the right templated > > overloaded function from parallel.h. > > > > I went into examples/introduction_ex1.C deleted the entire body and put > in > > a single send call and it won't link: > > > > // Body of main > > LibMeshInit init (argc, argv); > > > > int slave_processor_id; > > Parallel::send(0, slave_processor_id); > > > > return 0; > > > > // Link error: > > CXX example_dbg-introduction_ex1.o > > CXXLD example-dbg > > Undefined symbols for architecture x86_64: > > "void libMesh::Parallel::Communicator::send<int>(unsigned int, int&, > > libMesh::Parallel::MessageTag const&) const", referenced from: > > void libMesh::Parallel::send<int>(unsigned int, int&, > > libMesh::Parallel::MessageTag const&, libMesh::Parallel::Communicator > > const&) in example_dbg-introduction_ex1.o > > ld: symbol(s) not found for architecture x86_64 > > collect2: error: ld returned 1 exit status > > make: *** [example-dbg] Error 1 > > > > Any ideas? > > Cody > > > ------------------------------------------------------------------------------ > > Own the Future-Intel® Level Up Game Demo Contest 2013 > > Rise to greatness in Intel's independent game demo contest. > > Compete for recognition, cash, and the chance to get your game > > on Steam. $5K grand prize plus 10 genre and skill prizes. > > Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d > > _______________________________________________ > > Libmesh-users mailing list > > [email protected] > > https://lists.sourceforge.net/lists/listinfo/libmesh-users > ------------------------------------------------------------------------------ Own the Future-Intel® Level Up Game Demo Contest 2013 Rise to greatness in Intel's independent game demo contest. Compete for recognition, cash, and the chance to get your game on Steam. $5K grand prize plus 10 genre and skill prizes. Submit your demo by 6/6/13. http://p.sf.net/sfu/intel_levelupd2d _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
