[petsc-users] How to change KSP tolerance during SNES steps

[Matthew Knepley]

On Thu, Apr 26, 2012 at 11:31 AM, behzad baghapour <
behzad.baghapour at gmail.com> wrote:

> Thanks. It did work!
>
> Then how I should do for changing the tolerance of ksp? (changing from
> inexact into exact Newton phase)
>

http://www.mcs.anl.gov/petsc/petsc-dev/docs/manualpages/SNES/SNESKSPSetUseEW.html

   Matt


> Thanks a lot,
>
>


-- 
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
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120426/eec05d7b/attachment.htm>