More Borg MOEA fixes#48
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- optimize the index-matching case (don't look through the whole frontier) - fix index duplicates being introduced because of different fitness aggregate - cleanup hat_compare(IndexedTupleFitness) - add test for duplicate elements
This ensures the initial population has found its way to the Pareto frontier (in particular if the method is resuming from the previous solution).
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Yet another round of Borg and
EpsBoxArchivefixes:EpsBoxArchive(only after crossover)EpsBoxArchiveand optimize the case of matching epsilon-index. Currently there is a bug that may lead to duplicate indices in the frontier.EpsBoxArchivetestsHopefully that should be the last round of serious Borg fixes. ATM I'm running it on the compute cluster for a few thousand problems (+ #46) and so far it looks stable.