From: John Peterson <peterson@cf...> - 2008-02-21 16:20:08
Yes, we have run the PETSc nonlinear solver before. Before we can
help you, it seems you will need to ask a specific question, provide
the exact error messages you are getting (translated to English where
appropriate) and also tell us what you have tried doing to fix the
problem so far.
Also, I copied your email to the libmesh-users list. This is the best
place to get answers (better than just asking 1 of the developers) and
it automatically archives the discussions so they can potentially help
out others later.
TCHOUANMO Stephane DOCTORANT writes:
> Hi John,
> Once again I'm coming back to you to have some infos on Libmesh.
> Have you ever tried to run the non linear solver PETSC or any other
> nonlinear solver in Libmesh? I know that the code is supposed to
> work with PETSC's non linear solver and tried to make it run in
> vain. So I was wondering if you had experienced it in the past so
> you could help me out. I have errors basically on MPI in Libmesh
> and I really don't understand what the deal with PETSC is. Do you
> have any idea about running PETSC in the code?
> Thanks a lot.