def select_idx.dirs

unified-nsga-iii@0.2.2.0 · survival.bend:985

import Base
import unified-nsga-iii@0.2.2.0/individual.bend as Ind
import unified-nsga-iii@0.2.2.0/util.bend as Util

985def select_idx.dirs(+pop: List<&2, Ind.Individual>, +target: Nat, +dirs: List<&2, List<&2, F32>>, empty_dirs: Bool) -> List<&2, Nat>:
986  match empty_dirs:
987    case True{}:
988      List.take(&2, Nat, List.range(Util.list_len(Ind.Individual, pop)), target)
989    case False{}:
990      select_idx.big(pop, target, dirs)