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Re: SVD [message #6778 is a reply to message #1582]

Wed, 14 August 1996 00:00

hto
Messages: 15
Registered: April 1996

Junior Member

Daisei Konno <dxk1280@rit.edu> wrote:

> Hello! I am looking for a SVD that gives a complete orthogonal matricies
> for a rectangular input matrix. For a (m x n) matrix, E, SVD SHOULD
> give
> U: (m x m)
> S: (m x n)
> V: (n x n)

> if E = U ## S ## TRANSPOSE(V)

> This is implemented in MATLAB; how come not in IDL? Thanks.

I believe that SVDC in version 4.0.1 implements the SVD routine from
Numerical Recipes which should provide you what you want (I've never
used it but I have used the NRC 2.0 version which has never given me a
problem).

Howard Onishi

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		SVD in WAVE broken??? By: patel on Fri, 10 December 1993 07:42
		Re: SVD By: hto on Wed, 14 August 1996 00:00

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