[petsc-users] AMG options

[Jed Brown]

On Wed, Mar 14, 2012 at 05:53, Jarunan Panyasantisuk <jarunan at ascomp.ch>wrote:

> The equations will be solved one after another. They are not solved at the
> same time. Yes, it is iterative.


We usually recommend using a different KSP for each solve since that allows
information to be reused between iterations, and for less communication on
each iteration.
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