Hi >> 2) Does MPI_Send() and MPI_Recv() calls send message from process on >> one machine to >> process on another machine ? If yes, then how can I achieve this ? > > Take a look at what the example codes are doing. Read man mpirun. Wait > for someone here to point you to an MPI primer or tute. >
Have a look at the Open MPI FAQ: http://www.open-mpi.org/faq/?category=running It shows you how to run a Open-MPI program on single or multiple machines Jody
