On Tue, Nov 8, 2011 at 06:33, Jed Brown <jedbrown at mcs.anl.gov> wrote:
> Provide a residual vector here (instead of PETSC_NULL). Since you provided > a state Vec in TSSetSolution(), it is possible to create a Vec for the > residual. I'll add that logic and improve the error message, but for now, > just pass in the residual Vec. Also note that you can skip MatCreateSNESMF() and just pass -snes_mf_operator. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20111108/593f0952/attachment.htm>
