[Scilab-users] Generalised eigenvalues

[Sylvestre Ledru]

On 21/12/2012 10:53, Dang, Christophe wrote:
> Hello,
> 
> I'd like to convert the following Matlab script
> 
> [gevec, geval] = eig(S, C);
> 
> (see http://homepages.inf.ed.ac.uk/rbf/CVonline/LOCAL_COPIES/FITZGIBBON/ELLIPSE/ )
> 
> The MathWorks page
> http://www.mathworks.fr/fr/help/matlab/ref/eig.html 
> tells me these are the generalised eigen-values and-vectors.
> 
> According to the Scilab help page, spec seems to works a bit differently.
> 
> I guess I have to do something like
> 
> [al,be,gevec] = spec(S,C)
> geval = al./be
> 
> but this is a bit beyond my math skills.
> 
> Am I right or is the truth "out there"?
The truth is probably here:
http://help.scilab.org/docs/5.4.0/en_US/eigs.html
;)

Sylvestre