Hi Bruno, There is a boost::mpi library built on top of OpenMPI, MPICH2, IntelMPI [0]. In the introduction [1] they say it's just a wrapper for OpenMPI, MPICH2 and IntelMPI. By using boost you could have some extra safety.
Example [2]: int main(int argc, char* argv[]) { mpi::environment env(argc, argv); mpi::communicator world; std::cout << "I am process " << world.rank() << " of " << world.size() << "." << std::endl; return 0; } Python example [3]: import boost.mpi as mpi print "I am process %d of %d." % (mpi.rank, mpi.size) Have a look :) Janek [0] https://www.boost.org/doc/libs/1_75_0/doc/html/mpi.html [1] https://www.boost.org/doc/libs/1_75_0/doc/html/mpi/getting_started.html [2] https://www.boost.org/doc/libs/1_75_0/doc/html/mpi/tutorial.html [3] https://www.boost.org/doc/libs/1_75_0/doc/html/mpi/python.html -- -- Janek Kozicki, PhD. DSc. Arch. Assoc. Prof. GdaĆsk University of Technology Faculty of Applied Physics and Mathematics Department of Theoretical Physics and Quantum Information -- http://yade-dem.org/ http://pg.edu.pl/jkozicki (click English flag on top right) _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : yade-dev@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp