mahco: filter initial population to verify constraints - #624
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Filter out non-finite fitness values (e.g., from death-penalty unconstrain) before hypervolume computation to prevent assert_minimisation failure when the reference point equals infeasible points (both == DBL_MAX). Closes esa#525
jschueller
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May 21, 2026 07:49
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Hi @jschueller , I just noticed this: I am wondering, shouldn't this be done at the level of the hypervolume algorithm, instead of specifically for MHACO? I mean if tomorrow another algorithm will use the hypervolume codebase it might display the same issue, right? |
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Filter out non-finite fitness values (e.g., from death-penalty unconstrain) before hypervolume computation to prevent assert_minimisation failure when the reference point equals infeasible points (both == DBL_MAX).
Closes #525