Loadable Function: INFO = MPI_Init()

Initialize the MPI execution environment.

             INFO (int) return code
                0 MPI_SUCCESS    No error
               16 MPI_ERR_OTHER  Attempt was made to call MPI_Init a  second  time
                                MPI_Init may only be called once in a program
          
          SEE ALSO: MPI_Finalize, MPI_Initialized, MPI_Finalized