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Ublas : |
From: Prasad Ramanan (prasad.ramanan_at_[hidden])
Date: 2005-11-17 08:14:53
Hi,
Thanks again for your help,
Prasad
On 11/16/05, Gunter Winkler <gunter.winkler_at_[hidden]> wrote:
> On Tuesday 15 November 2005 16:10, Prasad Ramanan wrote:
> > Hello again,
> >
> > I am solving the equation Ax = b for x, where A is of size n*n ~
> > 1100*1100, and A is a symmetric, dense matrix. (A(i,j) = A(j,i) for 1
> > <= i,j <= n). Using lu_factorize and lu_substitute takes about 50
> > seconds to solve the equation, but I am not taking advantage of the
> > fact that A is symmetric.
>
> Please have a look at my examples page:
>
> http://www.bauv.unibw-muenchen.de/~winkler/ublas/examples/
>
> mfg
> Gunter
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