[petsc-dev] -ksp_monitor and different norms

Matthew Knepley knepley at gmail.com
Tue Oct 30 15:37:23 CDT 2012


On Tue, Oct 30, 2012 at 4:36 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:

> On Tue, Oct 30, 2012 at 1:35 PM, Matthew Knepley <knepley at gmail.com>wrote:
>
>> We are getting enough of these that they might make more sense as flags.
>> Right now, true_residual prints
>> the true and preconditioned residual. I think it would be nicer to print
>> all the different norms I want on one line.
>>
>
> Add preconditioned and true max norms to that list and it'll blow out the
> right side of your screen.
>

It won't blow out the side of Barry's third monitor.

  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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