This appears to be similar to GASM with the whole index range in the IS on a single rank: GASM will use MatGetSubMatices to gather the matrix, do the solve and scatter back. On Jan 7, 2013 8:55 PM, "Jed Brown" <jedbrown at mcs.anl.gov> wrote:
> On Mon, Jan 7, 2013 at 8:51 PM, Barry Smith <bsmith at mcs.anl.gov> wrote: > >> > That wouldn't be redundant at all, so if we put it there, we'd have to >> at least rename it. >> >> I can teach you how to use etags or you can teach me how to use PERL >> :-) > > > It's not a technical problem, but we have to decide what this component > really does. Perhaps merge with Redistribute? > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20130107/8939430e/attachment.html>