On Tue, Aug 14, 2012 at 5:03 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:
> But you've just told me that ONLY ts is allowed to use the > SNESSetJacobian() context slot (coloring and presumably users) aren't > allowed to. Not at all. I mean that coloring as produced internally by SNES should not ascribe special meaning to that field being NULL or not. You could perhaps have -snes_fd_color create an empty coloring object and put it into the callback slowt. We should perhaps support destructors for function/Jacobian contexts. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120815/833a4a44/attachment.html>
