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Re: About the Matlab function lsqnonlin
From: |
Olaf Till |
Subject: |
Re: About the Matlab function lsqnonlin |
Date: |
Tue, 21 Jul 2009 13:31:47 +0200 |
User-agent: |
Mutt/1.5.18 (2008-05-17) |
On Tue, Jul 21, 2009 at 12:35:53PM +0200, george brida wrote:
> Hi friends,
> I would like to ask you if Octave accept the Matlab function
> lsqnonlin.
I think not.
> If
> no, is there any function in Octave having the same goal than lsqnonlin.
> Thank you.
> George
AFAIK (may be a bit outdated) 'lsqnonlin' has 3 methods of
optimization, one of them is Levenberg/Marquardt. The latter is
implemented in 'leasqr' in the 'optim' package of Octave Forge.
Olaf