On Wed, Jun 15, 2011 at 02:53, Barry Smith <bsmith at mcs.anl.gov> wrote:
> It seems we should provide a DMSDA that is built specifically for > staggered grids, with the correct number of "slots" in the correct > "locations", it would have appropriate grid hierarchies and > interpolation/restriction. Not terribly hard but a bit of basic plumbing > code. I would rather have this then try to "tack on" the current DA a bunch > more stuff. Yeah, though there are many different staggered discretizations so this could end up being a big project. Not conceptually hard, just a lot of code. DMDA is already not especially small. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20110615/b7228c56/attachment.html>
