[petsc-users] understanding snes failure

[Matthew Knepley]

-snes_converged_reason

   Matt

On Thu, May 14, 2015 at 5:36 PM, Gideon Simpson <gideon.simpson at gmail.com>
wrote:

> Is there a way I can get diagnostic information as to why a snes solve
> failed?  I’ve noticed that it will run for 1 or 2 iterations, and then
> cease, and, even with -snes_monitor on, I don’t get any information as to
> why it terminated.
>
> -gideon
>
>


-- 
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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