User and Reference Guide

Contents

VT_getrank

int VT_getrank(int * rank)
Description
Gets process index (same as MPI rank within
MPI_COMM_WORLD
).
Note
This number is not unique in applications with dynamic process spawning.
Fortran
VTGETRANK(rank, ierr)
Return values
rank
stores process index
Returns error code

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.