[gmx-users] 35% Variability in Simulation Performance

Mitchell Dorrell mwd at udel.edu
Thu Apr 30 03:05:24 CEST 2015

Hi all, I just ran the same simulation twice (ignore the difference in
filenames), and got very different results. Obviously, I'd like to
reproduce the faster simulation. I expect this probably has to do with
automatically-tuned parameters, but I'm not sure what is really going on.

Links to the two log files:

Also, any tips for further boosting the performance?

Thank you for your help!
Mitchell Dorrell

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