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Re: Some Questions on SVD Decompostion
- From: Brian Gough <bjg at network-theory dot co dot uk>
- To: wpwcdma at samsung dot co dot kr
- Cc: gsl-discuss at sources dot redhat dot com
- Date: Tue, 16 Apr 2002 22:04:42 +0100 (BST)
- Subject: Re: Some Questions on SVD Decompostion
- References: <H00017af0859ba22.1018956980.chqsingl@MHS>
wpwcdma@samsung.co.kr writes:
> Dear Mr. Brian Gough:
> I have learned that you are expert at Singular Value Decomposion
> (SVD) from the Website. However, I am always afflicted by the
> following questions:
> (1) how to make the Singular Value Decompostion of Complex Matrix?
> (2) how to extend the singular value decompostion of Real Matrix
> into the Complex Matrix?
> I hope that you can give some helps on this issue.
> Anyway, I will thank your helps very much in advance.
> Best Regards
> Your Wang Ping
> April 16, 2002.
Hi,
GSL does not have any routines for complex SVD.
Maybe someone will write one in the future.
As an alternative there are complex SVD routines available in LAPACK
which can be used instead.
regards
--
Brian Gough
>
>
>
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