def select_st.constrained.feas

unified-nsga-iii@0.2.2.0 · survival.bend:1229

import Base
import unified-nsga-iii@0.2.2.0/individual.bend as Ind
import unified-nsga-iii@0.2.2.0/normalization.bend as Norm
import unified-nsga-iii@0.2.2.0/rng.bend as Rng

1229def select_st.constrained.feas(feas: List<&2, Ind.Individual>, +rows: List<&2, CvRow>, +target: Nat, +dirs: List<&2, List<&2, F32>>, state: Norm.State, rng: Rng.State) -> Norm.State & List<&2, Ind.Individual> & Rng.State:
1230  match feas:
1231    case Nil{}:
1232      (state, take_clear(rows, target), rng)
1233    case h <> t:
1234      select_st.constrained.kept(rows, target, feas_keep.st(h <> t, target, dirs, state, rng))