MPI_Finalize
Terminates MPI execution environment
Synopsis
#include "mpi.h"
int MPI_Finalize()
Notes
All processes must call this routine before exiting. The number
ofprocesses running after this routine is called is undefined;
it is best not to perform much more than a return rc after
callingMPI_Finalize.
Notes for Fortran
All MPI routines in Fortran (except for MPI_WTIME and MPI_WTICK)
havean additional argument ierr at the end of the argument list.
ierris an integer and has the same meaning as the return value of the
routinein C. In Fortran, MPI routines are subroutines, and are invoked with
thecall statement.
All MPI objects (e.g., MPI_Datatype, MPI_Comm) are of type
INTEGERin Fortran.
Location:finalize.c