First page Back Continue Last page Overview Graphics
MPI Parallel programming in two slides (1)
More than one copy of a program run, each as a separate process on the same computer or on different computers
A process can ask for information from another process, by calling a subroutine/function in the MPI runtime library.
A process can give information to another process on the same or another network connected computer, by calling a subroutine/function in the MPI runtime library.