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From: Ke Lin on 3 Feb 2010 14:03
I used Matlab GA tools to solve a nonlinear constraint optimization 2D problem.

The fitness function is fitnessFun= @(x)FitnessFuc(x,xtot), and I used the 'xtot' as the initial population, I run the GA for several times, for example, 30. Each time I add the solution into xtot, but fix the initial population as the first time.

The problem is the solution always focuses on part of the whole range. (I set the initial range ([0,0];[10 10]), but the solution focuses on ([0,0],[4,4]) ).

How could I solve this problem?

Ke Lin
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