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.