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Re: Optimization in GSL
- From: Lukasz Grabun <grabek at acn dot waw dot pl>
- To: gsl-discuss at sources dot redhat dot com
- Date: Thu, 31 Oct 2002 22:19:16 +0100
- Subject: Re: Optimization in GSL
- References: <20021031195015.GA12370@acn.waw.pl>
On Thu, Oct 31, 2002 at 08:50:15PM +0100, Lukasz Grabun wrote:
> f(x) = \sum_{s,i} (x_{s,i}^2 - a_{s,i})^2 subject to constraints
Ouch, my wrong.
f(x) = \sum_p [ \sum_{s,i} x_{s,i} * a_{s,p,i} ]^2
a_{} = a constant number, generally a_{} = +/- 1 (yes, it does
originate from Ising problem).
Constraints does not change. Sorry for misleading anyone.
--
Lukasz Grabun