How could I see the solution in the FGMREScycle()?

Matthew Knepley knepley at gmail.com
Tue Mar 3 15:47:33 CST 2009


The solution is expensive to build in GMRES. You have to do this explicitly
if you
want it by using a custom monitor and calling KSPBuildSolution().

  Matt

On Tue, Mar 3, 2009 at 3:42 PM, (Rebecca) Xuefei YUAN
<xy2102 at columbia.edu>wrote:

>
> Hi,
>
> I am going to track the updated solution, but I was not able to see the
> solution in FGMREScycle() where linear system is solved. Any other options
> provided to take a look at those values?
>
> Thanks,
>
> --
> (Rebecca) Xuefei YUAN
> Department of Applied Physics and Applied Mathematics
> Columbia University
> Tel:917-399-8032
> www.columbia.edu/~xy2102 <http://www.columbia.edu/%7Exy2102>
>
>


-- 
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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