From: "Jochen Küpper" <jochen@fhi-berlin.mpg.de>
To: gsl-discuss@sources.redhat.com
Subject: Re: [Help-gsl] subscribe
Date: Tue, 06 Dec 2005 17:28:00 -0000 [thread overview]
Message-ID: <9eacfennin.fsf@gowron.rz-berlin.mpg.de> (raw)
In-Reply-To: <62214.24.86.202.93.1133855494.squirrel@mail.phas.ubc.ca> (saadaoui@phas.ubc.ca's message of "Mon, 5 Dec 2005 23:51:34 -0800 (PST)")
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saadaoui@phas.ubc.ca writes:
> I was looking for a non-linear fitting algorithm, and the manual only
> covers Algorithms with Derivatives,
nope
> but unfortunatly this does not apply for code as I have a histogram
> convolved with a Gaussian as my fitting function. Is there any
> Algorithm without Derivatives that I may use in GSL,
Classical example is Nelder-Mead Simplex optimization, see the
gsl-ref:
,----[ (info "(gsl-ref)Multimin Algorithms") ]
| - Minimizer: gsl_multimin_fminimizer_nmsimplex
| This is the Simplex algorithm of Nelder and Mead.
`----
Greetings,
Jochen
--
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(Part 3 you find in my messages before fall 2003.)
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parent reply other threads:[~2005-12-06 17:28 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <62214.24.86.202.93.1133855494.squirrel@mail.phas.ubc.ca>]
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