Thank you very much Jed, The two last emails gave us the answer. Paul,
2011/10/27 Jed Brown <jedbrown at mcs.anl.gov> > On Thu, Oct 27, 2011 at 08:54, Paul Sicsic <paul.sicsic at > polytechnique.edu>wrote: > >> SubRoutine IJacobianPoisson(dummyTS, t, U, Udot, a, Jac, PreJac, >> AppCtx, iErr) >> Type(TS) :: dummyTS >> PetscReal :: t, a >> Type(Vec) :: U, Udot >> Type(Mat) :: Jac, PreJac >> Type(AppCtx_Type) :: AppCtx >> PetscInt :: iErr >> > > You are missing the MatStructure argument here. Add that and your AppCtx > should come through correctly. > > (This produces a warning in sane languages like C because the function type > is checked.) > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20111027/693ab0a3/attachment.html>
