GMRES/FGMRES and KSP_NORM_NO

[Lisandro Dalcin]

On 8/29/07, Barry Smith <bsmith at mcs.anl.gov> wrote:
>  You could perhaps an additional option
> -ksp_convergence_test <skip,default>
> if you like that allows turning it off from the command line.

You are completely right, I'll add this on petsc-dev.

Now, other issue, regarding this adition. Currently, passing
'-ksp_norm_type NO' ALSO set KSPSkipConverged. Should I remove that?
The 'correct way' for both features would be

$ XXX -ksp_norm_type NO -ksp_convergence_test skip

Sounds this fine?


>
> On Wed, 29 Aug 2007, Lisandro Dalcin wrote:
>
> > GMRES and FGMRES generate an error if the user sets KSP_NORM_NO? Is
> > this really needed?
> >
> > Curently using option '-ksp_norm_type NO' is handy, as it implies
> > KSPSkipConverged being set.
> >
> >
>
>


-- 
Lisandro Dalcín
---------------
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