def cand_refs
import unified-nsga-iii@0.2.2.0/survival.bend as Survivalimport Base
import unified-nsga-iii@0.2.2.0/util.bend as Util
367def cand_refs(+asgs: List<&2, Assignment>, cand: List<&2, Nat>) -> List<&2, Nat>:
368 Util.map_halves(~Nat, ~Nat, ~List<&2, Assignment>, ~cand_ref.one, asgs, cand)