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Topic: Generalized Eigenvalue Problem
Replies: 5   Last Post: Dec 12, 2012 1:58 PM

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Xianjie

Posts: 1
Registered: 12/12/12
Re: Generalized Eigenvalue Problem
Posted: Dec 12, 2012 1:58 PM
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"Reza" wrote in message <g8f3bh$h9s$1@fred.mathworks.com>...
> I'm trying to find smallest eigenvalue of A & B matrices by
> solving (Ax=LBx) using eig(A,B) command. The only special
> thing about my problem is that elements of A have a large
> range from -10^13 to 10^13. It seems that Matlab procedure
> is not so efficient for the problems of this type. I'm
> pretty sure that it's missing some of the smaller eigenvalues.


Have you solved this problem?
Thanks



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