On Sat, Dec 24, 2011 at 1:01 PM, Dominik Szczerba <dominik at itis.ethz.ch>wrote:
> > Its always possible that dstat is showing memory fragmentation. If the > > problems are the same size, you might benefit from pooling. > > > > Matt > > What is pooling, can you provide a pointer please? > http://en.wikipedia.org/wiki/Memory_pool Its what DMDAGetGlobalVector() does. Matt > Thanks > Dominik > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20111224/e3c00a6d/attachment.htm>
