[CIG-SHORT] PETSc error

[Matthew Knepley]

It appears this is a problem with the fault definition. There should
be a diagonal
element (even if it is 0) if you want to use ILU, or almost anything
else. Brad, doesn't
the Lagrange stuff set a 0 diagonal?

  Thanks,

     Matt

On Dec 4, 2007 12:22 PM, Jiangning Lu <jlu at chandler.mit.edu> wrote:
> SORRY, wrong file.
>
> Here is the log file.
>
> Thanks!
> Jiangning
>
>
>
> Quoting Matthew Knepley <knepley at gmail.com>:
>
> > I don't see any errors in run.log?
> >
> >  Matt
> >
> > On Dec 3, 2007 11:27 PM, Jiangning Lu <jlu at chandler.mit.edu> wrote:
> >> Hi all,
> >>
> >> Finally I installed PyLith successfully, many thanks for all your help!!
> >>
> >> I've been able to run those examples smoothly.  Now I tried to run one of my
> >> test model. This model is based on the example in
> >> 3d/tet4/dislocation.cfg, the
> >> major different is that I use another mesh with complicated fault geometry.
> >> The material is uniformly elastic and I put uniform dislocation on the fault
> >> nodes.
> >>
> >> The test run did go the the very end, but a bunch of "PETSc error"s occurred
> >> during the way.
> >>
> >> Attached is the log file with error info.
> >>
> >> Also input files for the test model are attached.
> >> Input mesh comes from LaGriT.
> >>
> >> Thanks!!
> >>
> >> Jiangning
> >>
> >>
> >> ---
> >> Jiangning Lü
> >> 54-521     x3-6389
> >> Geophysics
> >> EAPS, MIT
> >> johnnylu at mit.edu (????
> >> _______________________________________________
> >> CIG-SHORT mailing list
> >> CIG-SHORT at geodynamics.org
> >> http://geodynamics.org/cgi-bin/mailman/listinfo/cig-short
> >>
> >>
> >
> >
> >
> > --
> > What most experimenters take for granted before they begin their
> > experiments is infinitely more interesting than any results to which
> > their experiments lead.
> > -- Norbert Wiener
> >
>
>
>
> ---
> Jiangning Lü
> 54-521     x3-6389
> Geophysics
> EAPS, MIT
> johnnylu at mit.edu (????
>



-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which
their experiments lead.
-- Norbert Wiener