Matrix Math in Excel??

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Article #9739

#9739

From: Larry Gilmore
Date: Fri, 18 Dec 1992 16:16

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A query from a collegue:

Does anyone have "canned" spreadsheets or macros for Excel to do any of the
following:

1) Pseudo-inverse (including singular and/or non-square matrices);
2) Eigenvalue/eigenvector computation, including singular (ill-conditioned)
matrices.

Please respond by email; I'll pass it along; if there are a lot of
"me-too" responses I'll post as much of a summary as seems feasible.

Please don't tell me to run out and buy "Googenheimers MacMath Package"
which will do everything anyone could ever want; that is not an answer.

Thanks in advance for any leads.

-- 
Larry A. Gilmore             Internet: gilmore@venice.sedd.trw.com
TRW SEDD, DH5/2453
P.O. Box 6213                Phone:    (310)764-9163
Carson, CA 90746             Fax:      (310)764-3946

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From: gilmore@venice.sedd.trw.com (Larry Gilmore)
Subject: Matrix Math in Excel??
Message-ID: <1992Dec18.161650.9584@venice.sedd.trw.com>
Followup-To: gilmore@venice.sedd.trw.com
Keywords: Pseudo-inverse Eigenvalue eigenvector 
Sender: gilmore@venice.sedd.trw.com (Larry Gilmore)
Organization: TRW Systems Engineering & Development Division, Carson, CA
Date: Fri, 18 Dec 1992 16:16:50 GMT
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