MATLAB: Ga solver or gamult solver

ga genetic algorithm solver optimization optimtool

Hi i typed in "optimtool" into the command window and a prompt came up.

However when i look through the solver options there is no ga as a drop down option. Is this because my matlab is not updated? I have R2018b – for academic use).

Is there a way I can get it available for me on my matlab?

Thanks

Best Answer

That could happen if you do not have the Global Optimization Toolbox installed, or do not have it licensed.

Related Solutions

MATLAB: How to use a gatool in the Matlab 2014a

It sounds like you have the Optimization Toolkit installed but not the Global Optimization Toolkit; ga is part of Global Optimization

MATLAB: Ga

Interesting idea. This should be possible, probably with non-linear constraint option.

However, (disclaimer: this is just a thought/curiosity, no guarantees at all), what if you just sort x at the beginning of my_fun()? This would enforce the constraint in your fitness function and possibly cause convergence of the guesses. Let me know if/how it works for you.

function z=my_fun(x)
x = sort(x);
a=2;
b=3;
c=1;
z=a*x(1)-b*x(2)+c*x(3);

Best Answer

Related Solutions

MATLAB: How to use a gatool in the Matlab 2014a

MATLAB: Ga

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