[petsc-users] reparsing command line options

[Matthew Knepley]

I think you can just recall PetscOptionsInsert().

   Matt


On Wed, Jan 16, 2013 at 1:05 PM, Geoffrey Irving <irving at naml.us> wrote:

> Is there a convenient way to reparse PETSc options from (a fake) argv
> without doing PetscFinalize followed by PetscInitialize?  I'd like to
> be able to change options while a program is running.  I realize that
> any previously created objects would not automatically refresh, so
> doing such a reparse may be a bit sketchy anyways.
>
> Thanks,
> Geoffrey
>



-- 
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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