Re: [ublas] sparse cholesky (or other sparse solution methods)

From: Matthias Troyer (troyer_at_[hidden])
Date: 2006-11-28 16:27:48

There is the ITL library if you are interested in iterative solvers

Matthias

On 28 Nov 2006, at 22:23, Epic John wrote:

> Either one. I'm just curious about what my options are. Iterative  
> might end up working better if I can do early termination for an  
> approximate solution.
> Thanks,
>
> John.
>
>
> On 11/28/06, Matthias Troyer <troyer_at_[hidden]> wrote:
> Are you looking for iterative or direct solvers?
>
> On 28 Nov 2006, at 19:35, Epic John wrote:
>
> > Has anyone written code to solve sparse linear systems (e.g. sparse
> > cholesky ?) In general, how should this problem be tackeld in
> > ublas, apart from running conjugate gradient?
> > Thanks for any insight,
> >
> > John
> >
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