mpislot

It is common to develop MPI applications on a single laptop or workstation. In such simple “single program, multiple data (SPMD)” cases, use mpirun (1) and specify how many MPI processes you want to launch via the -n option: shell$ mpirun -n 6 mpi-hello-world Hello world, I am 0 of 6 ( running on my-laptop )) Hello world, I am 1 of 6 ... qq poker asia