Use NSGAII com WFG.

[joelalves21]

I would like to know how I use the NSGAII or NSGAIII algorithm for a WFG class ploblem?

I have tried the way below and have given error.

define the problem definition

problem = WFG1(2)

instantiate the optimization algorithm

algorithm = NSGAIII(problem, divisions_outer=12,variator = SBX(probability = 1.0, distribution_index = 30.0))

optimize the problem using 100,000 function evaluations

algorithm.run(1000)

[dhadka]

Thanks for reporting this. There were a few Python 3 compatibility issues. They are now fixed in master.

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