User and Reference Guide

Contents

LOGFILE-RANK

Syntax
LOGFILE-RANK <rank>
Variable
VT_LOGFILE_RANK
Default
0
Description
Determines which process creates and writes the tracefile in
MPI_Finalize()
. Default value is the process reading the configuration file, or the process with rank
0
in
MPI_COMM_WORLD
.

Product and Performance Information

1

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