Re: Generalized Eigenvalue problem

Posted by Arttu Miettinen on Feb 25, 2010; 10:18am
URL: http://imagej.273.s1.nabble.com/Generalized-Eigenvalue-problem-tp3689188p3689193.html

Hi,

See function DGGEV in LAPACK or JLAPACK. That should be the LAPACK
function behind MATLAB's eig (at least in some version of MATLAB).

http://netlib.org/lapack/double/dggev.f


- Arttu Miettinen

> Dear All
>
>        in an ImageJ application, I am after solving generalized
> eigenvalue problem.
>
> I was trying to find it in JAMA, JAMPACK, JLAPACK ... to use - but could
> not find it.
>
> I can only use it in MATLAB (e.g. [V, D] = eig (A, B) ) and most likely
> LAPACK has it.
>
> But, is there a java package or java code available for solving
> generalized eigenvalue problem?  - Any help is much appreciated.
>
> Thanks
> Tamjid
>