[Scilab-users] Scilab and Genetic Algorithm

[Carrico, Paul]

Typical function that allows to test global optimization methods and algorithms  ... i.e you've a lot of local minimums but a single global one

See http://en.wikipedia.org/wiki/Rastrigin_function



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De : users [mailto:users-bounces at lists.scilab.org] De la part de scilaber
Envoyé : mercredi 27 novembre 2013 13:08
À : users at lists.scilab.org
Objet : [Scilab-users] Scilab and Genetic Algorithm

Hi,

I am noob in genetic algorithm and want to learn how i make optimization.
Often, I see "Rastrigin function". What is the meaning of function? Is this function always making better? 

For example;

I have a functon as below;

y = x^2 - z

I want to optimize value of y and I know interval of x and z. ( x from 0 to 50, z from 10 to 500).

How do I take best result with genetic algoritm? 

Thanks your helping,
Regards.



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