MPI_Comm_set_name function
Sets the print name for a communicator.
Syntax
int MPIAPI MPI_Comm_set_name(
MPI_Comm comm,
_In_z_ char *comm_name
);
Parameters
comm
Communicator to name.comm_name
Name for communicator.
Return value
Returns MPI_SUCCESS on success. Otherwise, the return value is an error code.
In Fortran, the return value is stored in the IERROR parameter.
Fortran
MPI_COMM_SET_NAME(COMM, COMM_NAME, IERROR)
INTEGER COMM, IERROR
CHARACTER*(*) COMM_NAME
Requirements
Product |
HPC Pack 2012 MS-MPI Redistributable Package, HPC Pack 2008 R2 MS-MPI Redistributable Package, HPC Pack 2008 MS-MPI Redistributable Package or HPC Pack 2008 Client Utilities |
Header |
Mpi.h; Mpif.h |
Library |
Msmpi.lib |
DLL |
Msmpi.dll |