Hi, load imbalance is only a performance issue.
Load balancing affects binary reproducibility (meaning the exact same value) but not accuracy (those it can differ but only within the same accuracy). Binary reproducibility should only be important for testing purposes, thus you should use load balancing to improve the performance if you have a significant imbalance. Roland On Mon, Apr 25, 2011 at 2:17 PM, Sikandar Mashayak <[email protected]>wrote: > Hi > > Is load imbalance during mdrun only a performance issue or it affects > accuracy of run as well? > > thanks > sikandar > > -- > gmx-users mailing list [email protected] > http://lists.gromacs.org/mailman/listinfo/gmx-users > Please search the archive at > http://www.gromacs.org/Support/Mailing_Lists/Search before posting! > Please don't post (un)subscribe requests to the list. Use the > www interface or send it to [email protected]. > Can't post? Read http://www.gromacs.org/Support/Mailing_Lists > -- ORNL/UT Center for Molecular Biophysics cmb.ornl.gov 865-241-1537, ORNL PO BOX 2008 MS6309
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