[petsc-users] Test Jacobian

Peter Brune brune at mcs.anl.gov
Wed Apr 30 10:07:59 CDT 2014


I've updated the manpage for SNESTEST in next and master to reflect the
exact behavior of SNESTEST.  Hopefully users will actually check the docs
and this will clear up some of the confusion.

- Peter


On Wed, Apr 30, 2014 at 9:23 AM, Jed Brown <jed at jedbrown.org> wrote:

> Xiangdong <epscodes at gmail.com> writes:
>
> > I echo the error message Que reported:
> >
> > [0]PETSC ERROR: --------------------- Error Message
> > ------------------------------------
> > [0]PETSC ERROR: Object is in wrong state!
> > [0]PETSC ERROR: SNESTest aborts after Jacobian test!
> >  [0]PETSC ERROR:
> > ------------------------------------------------------------------------
> >
> > The snes_fd, snes_fd_color and my own Jacobian work fine separately, but
> > -snes_type test complains the same error message Que mentioned before.
>
> I'm afraid we'll reply with the same response.  As indicated in the
> message, this is how SNESTest works.  What do you want to have happen?
>
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