SYNTAX

C Syntax

int MPI_Comm_split_type(MPI_Comm comm, int split_type, int key,
    MPI_Info info, MPI_Comm* newcomm)

Fortran Syntax

USE MPI
! or the older form: INCLUDE 'mpif.h'
MPI_COMM_SPLIT_TYPE(COMM, SPLIT_TYPE, KEY, INFO, NEWCOMM, IERROR)
    INTEGER COMM, SPLIT_TYPE, KEY, INFO, NEWCOMM, IERROR

Fortran 2008 Syntax

USE mpi_f08
MPI_Comm_split_type(comm, split_type, key, info, newcomm, ierror)
    TYPE(MPI_Comm), INTENT(IN) :: comm
    INTEGER, INTENT(IN) :: split_type, key
    TYPE(MPI_Info), INTENT(IN) :: info
    TYPE(MPI_Comm), INTENT(OUT) :: newcomm
    INTEGER, OPTIONAL, INTENT(OUT) :: ierror