On Tue, Dec 7, 2010 at 22:49, Dmitry Karpeev <karpeev at mcs.anl.gov> wrote:
> This would require the analog of MatMatMult for scatters. > It shouldn't be that hard > It's some work to implement VecScatterCompose, but if you wrote a nice API for mapping those integers around, I reckon it could be used to simplify a lot of code elsewhere. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20101207/42ec2196/attachment.html>
