Variable x at each generation

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GA optimization
GA optimization 2014-5-5
评论： GA optimization 2014-5-7
While optimization through GA, how to get variable value at each generation? Say If I am doing for y=x^2-2x+78, I am getting final x value. I want to get x value at each generations?

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回答（1 个）

Alan Weiss
Alan Weiss 2014-5-7
You could enable iterative display. Or you could write an output function.
Alan Weiss
MATLAB mathematical toolbox documentation
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Alan Weiss
Alan Weiss 2014-5-7
You can write an output function along these lines. Be careful, GA uses a slightly different syntax for its output functions; refer to my previous link.
Alan Weiss
MATLAB mathematical toolbox documentation
GA optimization
GA optimization 2014-5-7
Hi, I tried, it is not working. Will you please write the code using above mentioned function or any function to get x(1) and x(2) value at each generations.

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