• 2019 Update 3
  • 03/07/2019
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Contents

Fortran

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.
VTGETRANK(rank, ierr)

Return values

rank
stores process index
Returns error code

Product and Performance Information

1

Intel's compilers may or may not optimize to the same degree for non-Intel microprocessors for optimizations that are not unique to Intel microprocessors. These optimizations include SSE2, SSE3, and SSSE3 instruction sets and other optimizations. Intel does not guarantee the availability, functionality, or effectiveness of any optimization on microprocessors not manufactured by Intel. Microprocessor-dependent optimizations in this product are intended for use with Intel microprocessors. Certain optimizations not specific to Intel microarchitecture are reserved for Intel microprocessors. Please refer to the applicable product User and Reference Guides for more information regarding the specific instruction sets covered by this notice.

Notice revision #20110804