[galib] How can I use GAlib244-win to solve multi-objective problem?

[zhq]

Hello,
I want to use GAlib244-win to do multi-objective optimization in my MFC project (I must optimize 3 objective simultaneously). But the function "objective" only return one float number. So could anyone tell me how to define my objective function to solve this kind of problem?
Any suggestions will be appreciated!
Thank you!

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