Normalization.map_norm.go: def of unified-nsga-iii@0.2.2.0
Import: import unified-nsga-iii@0.2.2.0/normalization.bend as Normalization
Lines 151-166 of unified-nsga-iii@0.2.2.0/normalization.bend: https://jend.leeeet.dev/read.txt?path=unified-nsga-iii@0.2.2.0/normalization.bend&start_line=151&end_line=166

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

# Independent per individual given ideal/nadir. Mid-split + parallel recurse.
def map_norm.go(+ideal: List<&2, F32>, +nadir: List<&2, F32>, +fuel: Nat, pop: List<&2, Ind.Individual>) -> List<&2, List<&2, F32>>:
  match fuel pop:
    case 0n Nil{}:
      Nil{}
    case 0n h <> t:
      map_norm.one(ideal, nadir, h) <> map_norm.go(ideal, nadir, 0n, t)
    case 1n+p Nil{}:
      Nil{}
    case 1n+p h <> Nil{}:
      map_norm.one(ideal, nadir, h) <> Nil{}
    case 1n+p h <> t:
      +all = {h <> t : List<&2, Ind.Individual>}
      +mid = Nat.div(Util.list_len(Ind.Individual, all), 2n)
      lo hi = map_norm.go(ideal, nadir, p, List.take(&2, Ind.Individual, all, mid)) map_norm.go(ideal, nadir, p, List.drop(&2, Ind.Individual, all, mid))
      List.append(&2, List<&2, F32>, lo, hi)

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=F32
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.append
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.drop
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.take
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.div
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/individual.bend&name=Individual
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/normalization.bend&name=map_norm.one
  https://jend.leeeet.dev/definition.txt?path=unified-nsga-iii@0.2.2.0/util.bend&name=list_len