[petsc-users] PetscFinalize()

[Matthew Knepley]

On Fri, Sep 28, 2012 at 5:09 PM, Eleni Siampli <siaeleni at hotmail.com> wrote:

>
> Thank you for the answer. Problem solved, but now I have another one:
>
> After a lot of iterations (around 246) It gives me the following error:
>
>
>  [0]PETSC ERROR: Petsc has generated inconsistent data!
> [0]PETSC ERROR: No more room in array, limit 256
>  recompile src/sys/objects/destroy.c with larger value for MAXREGFIN
>
> Do you have any idea about this problem?
>

You are also calling PetscInitialize() a bunch of times. Its intended for
just one.

   Matt


>
> Thanks,
> Helen
>  ------------------------------
> Date: Fri, 28 Sep 2012 11:17:51 -0400
> From: knepley at gmail.com
> To: petsc-users at mcs.anl.gov
> Subject: Re: [petsc-users] PetscFinalize()
>
> On Fri, Sep 28, 2012 at 11:16 AM, Eleni Siampli <siaeleni at hotmail.com>wrote:
>
>  Hey all,
>
> I would like to solve the eigenvalue problem.
> My code is working for 2 loops and give the right values, but after two
> loops it gives me the following error:
>
> [0]PETSC ERROR: PetscFinalize() line 1221 in
> src/sys/objects/C:\cygwin\home\liyi
> 0000\PETSC-~1.2-P\src\sys\objects\pinit.c
> [0]PETSC ERROR: SlepcFinalize() line 224 in
> src/sys/C:\cygwin\home\liyi0000\SLEP
> C-~1.2-P\src\sys\slepcinit.c
> Options have not been enabled.
> You might have forgotten to call PetscInitialize().
>
> Do you have any idea what this error mean?
>
>
> You are only intended to call PetscFinalize() once, at the end of your
> program.
>
>    Matt
>
>
>
> Thank you in advance,
> Helen
>
>
>
>
>
> --
> 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
>



-- 
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
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