More than a week old news but didn't see anyone commenting on that:
http://www.generic-programming.org/~dgregor/boost.mpi/libs/parallel/doc/html/ The page says it was tested with LAM, Open and MPICH but the functionality is still limited. I liked *very* much the way they transformed MPI into plain C++ code. Look at this code: int main(int argc, char* argv[]) { mpi::environment env(argc, argv); mpi::communicator world; if (world.rank() == 0) { world.send(1, 0, std::string("Hello")); std::string msg; world.recv(1, 1, msg); std::cout << msg << "!" << std::endl; } else { std::string msg; world.recv(0, 0, msg); std::cout << msg << ", "; std::cout.flush(); world.send(0, 1, std::string("world")); } return 0; } cheers, --renato
