Issue on n_parents using MOEAD #511
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MassimoValle
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Hi, I am need of a help.
Running MOEA/D with MixedVariableSampling() and with MixedVariableMating() I get the following error:
AttributeError: 'dict' object has no attribute 'n_parents'
It refers to this line in the moead.py class [line 103]:
P = self.selection.do(self.problem, pop, 1, self.mating.crossover.n_parents, neighbors=[self.neighbors[k]])
The error occurs at the end of the first iteration, when the algorithm is preparing to perform the mating.
I can't figure out where I am wrong in the implementation and what parameter I am not setting or I am setting but incorrectly.
This is my implementation of the code:
I am pretty sure the problem is defined correctly since with NSGA2, NSGA3 and GA it works correctly.
Anyone can help me?
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