Re: Problem with function geev
Raymond Toy <[email protected]> Wed, 27 Jul 2005 16:29:47 -0400
| Newsgroups | gmane.lisp.matlisp.user |
|---|---|
| Message-ID | <[email protected]> |
>>>>> "Thibault" == Thibault Langlois <[email protected]> writes: Thibault> #<The MATLISP-USER package, 1/9 internal, 0/2 external> Thibault> * (setq m (make-real-matrix '((1 1 2) (2 2 4) (3 3 6)))) Thibault> Warning: Declaring M special. Thibault> #<REAL-MATRIX 3 x 3 Thibault> 1.0000 1.0000 2.0000 Thibault> 2.0000 2.0000 4.0000 Thibault> 3.0000 3.0000 6.0000 > Thibault> * (geev m) Just tried this (finally) using cvs matlisp and cmucl 2005-07. (geev m) returns #<REAL-MATRIX 3 x 1 0.0000 9.0000 -5.24537E-16 > which is pretty close to what matlab returns. I'll have to look at the code some more. Perhaps it's doing something wrong. (There used to be a memory corruption error in some eigenvalue routine, but that's been fixed.) Ray ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf