On Thu, Feb 9, 2012 at 23:55, Dmitry Karpeev <karpeev at mcs.anl.gov> wrote:
> In a somewhat related matter, it appears that I cannot duplicate a > preallocated MATXXXAIJ until it has been assembled: > if my DM implementation keeps a preallocated MATSEQAIJ, which it wants to > duplicate on every call to DMGetMatrix, > it would have to put in fake entries before any duplication is possible. > Doesn't it already do this (inserting 0)? -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120210/4f91c906/attachment.html>
