[petsc-dev] I do not think this is the right solution

Matthew Knepley knepley at gmail.com
Sun Mar 18 18:55:15 CDT 2012


On Sun, Mar 18, 2012 at 6:46 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:

> On Sun, Mar 18, 2012 at 18:44, Matthew Knepley <knepley at gmail.com> wrote:
>
>> Of course I fucking tried that first. It does not work.
>
>
> It doesn't work because you want to structurally remove small values or it
> doesn't work because it doesn't handle the off-diagonal part of an MPIAIJ?
>

No off-diagonal.

  Matt

-- 
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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