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Re: finding eigenvectors without normalization


From: Jordi Gutiérrez Hermoso
Subject: Re: finding eigenvectors without normalization
Date: Thu, 19 Jul 2012 11:07:36 -0400

On 19 July 2012 03:19, etellez75 <address@hidden> wrote:
> How can I find the eigenvectors of a matrix without having octave normalize
> them?

Octave doesn't have this functionality because the LAPACK function
dgeev doesn't have this functionality:

    http://www.netlib.org/lapack/double/dgeev.f

Octave's eig function calls this LAPACK function:

    http://inversethought.com/hg/octave-max/file/tip/liboctave/EIG.cc#l26

HTH,
- Jordi G. H.


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