Mystery of NonlinearFit
- To: mathgroup at smc.vnet.net
- Subject: [mg28156] Mystery of NonlinearFit
- From: "Dieter Eichrodt" <eichrodt at no-junk-here.eircom.net>
- Date: Mon, 2 Apr 2001 02:18:26 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
I have tried NonlinearFit in Mathematica 4 and found it gives satisfactory results in some (few) cases and nonsatisfactory results in most cases. What is the problem with it ? Is there a bug report, specifying where it is worth trying, and where not ? Some author (M.Kofler) says, it was working up to V2.2 and got corrupted from V3.0 on. Is there a way around other than the obvious : +ACI-Program it yourself +ACEAIg- Dieter Eichrodt