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Re: [Help-gsl] Multimin using simplex and function without parameters
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From: |
Brian Gough |
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Subject: |
Re: [Help-gsl] Multimin using simplex and function without parameters |
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Date: |
Wed, 17 Mar 2010 20:14:16 +0000 |
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User-agent: |
Wanderlust/2.14.0 (Africa) Emacs/22.1 Mule/5.0 (SAKAKI) |
At Tue, 16 Mar 2010 00:15:04 +1100,
Srimal Jayawardena wrote:
> Also in addition to
> gsl_multimin_fminimizer_nmsimplex2 and
> gsl_multimin_fminimizer_nmsimplex2_rand
>
> I wish to modify the simplex algorithm to mix it with
> simulated annealing so that I can add a random perturbation
> to the simplex on each iteration. How can I do that with the GSL
> library in the most elegant way?
I suggest that you copy multimin/simplex2.c into your own program and
rename the functions.
--
Brian Gough
GNU Scientific Library -
http://www.gnu.org/software/gsl/