From 9b8c19c1a5846db7a04c8d70b6e8f74720390da6 Mon Sep 17 00:00:00 2001 From: Axel Kohlmeyer Date: Wed, 22 Jun 2022 10:24:56 -0400 Subject: [PATCH] correct docs about how to get synchronized timings --- doc/src/Speed_measure.rst | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/doc/src/Speed_measure.rst b/doc/src/Speed_measure.rst index 1daf49f4c4..888e8d9790 100644 --- a/doc/src/Speed_measure.rst +++ b/doc/src/Speed_measure.rst @@ -42,5 +42,4 @@ inaccurate relative timing data, because processors have to wait when communication occurs for other processors to catch up. Thus the reported times for "Communication" or "Other" may be higher than they really are, due to load-imbalance. If this is an issue, you can -uncomment the MPI_Barrier() lines in src/timer.cpp, and re-compile -LAMMPS, to obtain synchronized timings. +use the :doc:`timer sync ` command to obtain synchronized timings.