[petsc-users] How to disable KSP message

Matthew Knepley knepley at gmail.com
Tue Jul 14 11:51:02 CDT 2015


I believe this comes from your code rather than PETSc.

   Matt

On Tue, Jul 14, 2015 at 10:55 AM, Jin, Shuangshuang <
Shuangshuang.Jin at pnnl.gov> wrote:

>  Hi, does anyone know what is the command line option to disable the
> following printout message about KSP convergence?
>
>
>
> 0: PETSc KSP converged after 1 iterations, reason: 3
>
> 0: PETSc KSP converged after 0 iterations, reason: 3
>
> 0: PETSc KSP converged after 1 iterations, reason: 3
>
> 0: PETSc KSP converged after 0 iterations, reason: 3
>
> 0: PETSc KSP converged after 1 iterations, reason: 3
>
>
>
> Thanks,
>
> Shuangshuang
>



-- 
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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