CGAL users discussion list

[Kwok Jasper <>]

It is a 3 times 3 matrix.
 
Thanks

> Date: Thu, 9 Oct 2008 15:08:17 +0200
> From:
> To:
> Subject: Re: [cgal-discuss] about BasicMatrix class in CGAL
>
> what's the size of your matrix? is it sparse?
>
> Kwok Jasper a e'crit :
> > Dear Bernd,
> >
> > Thank you for your reply.
> > Actually, I am finding methods for calculating the smallest and second
> > smallest eigen-value of a given matrix.
> > May I ask is it possible to do that by using CGAL library? or I have
> > to find out other library for the calculation ?
> >
> > Thank you for your kind attention.
> >
> > Yours faithfully,
> > Jasper
> >
> > > Date: Thu, 9 Oct 2008 10:44:25 +0200
> > > From:
> > > To:
> > > Subject: Re: [cgal-discuss] about BasicMatrix class in CGAL
> > >
> > > wrote:
> > > > Excuse me, I am trying to see if there is some function provided in
> > CGAL
> > > > library which can deal with matrix calculation.
> > >
> > > CGAL is not primarily targeted at linear algebra; for this, there are
> > > other libraries (BLAS, boost matrix,...). What are the calculations
> > > that you want to do? If you provide some details, we may be able to tell
> > > you whether and how they can be done with CGAL.
> > >
> > > Best,
> > > Bernd.
> > > --
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> >
> >
> > ------------------------------------------------------------------------
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>
>
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> Pierre Alliez
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