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Message #01747
Re: Add Hypre multigrid to available preconditioners.
Very good!
/Anders
On Thu, Dec 22, 2005 at 01:30:23PM +0100, Garth N. Wells wrote:
> On Thu, 2005-12-22 at 13:23 +0100, Johan Hoffman wrote:
> > That's great. So now one can choose it the same way as the other pc?
> >
> Yep - I changed it in NSESolver.cpp. The solver for the continuity
> equation is now declared as
>
> GMRES solver_con(Preconditioner::hypre_amg);
>
> Garth
>
> > /Johan
> >
> >
> > > Commit from garth (2005-12-22 13:24 CET)
> > > -----------------
> > >
> > > Add Hypre multigrid to available preconditioners.
> > >
> > > dolfin src/demo/nls/nonlinearpoisson/main.cpp 1.4
> > > dolfin src/kernel/la/KrylovSolver.cpp 1.40
> > > dolfin src/kernel/la/Preconditioner.cpp 1.9
> > > dolfin src/kernel/la/dolfin/KrylovSolver.h 1.21
> > > dolfin src/kernel/la/dolfin/Preconditioner.h 1.9
> > > dolfin src/modules/navierstokes/NSESolver.cpp 1.39
> > >
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> >
> >
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--
Anders Logg
Research Assistant Professor
Toyota Technological Institute at Chicago
http://www.tti-c.org/logg/
References