Re Levemberg
- To: mathgroup at smc.vnet.net
- Subject: [mg38231] Re [mg38202] Levemberg
- From: "Stefano Fricano" <fricano at fisica.unipa.it>
- Date: Tue, 10 Dec 2002 04:09:19 -0500 (EST)
- Reply-to: <fricano at dsfa.fisica.unipa.it>
- Sender: owner-wri-mathgroup at wolfram.com
Dear Luiz, The theory of Levemberg-Marquardt algorithm is described in many books; I suggest, for example, " Numerical Recipes", W.H Press, B.P. Flannery, S.A. Teukolsky, Cambridge university press, in which there is also the source code in Fortran Language. However, the Mathematica calculated errors differ from the original theoretical errors. Best regards. *********************************************** Stefano Fricano Dip. di Scienze Fisiche ed Astronomiche Università degli Studi Via Archirafi, 36 Palermo 90123 Tel. +39 091 6234207 Fax +39 091 6168461 ********************************************* This email has been scanned by RAV antivirus on server dsfa.fisica.unipa.it