def sum_zdt4
import unified-nsga-iii@0.2.2.0/problems.bend as Problemsimport Base
216def sum_zdt4(xs: List<&2, F32>) -> F32:
217 match xs:
218 case Nil{}:
219 0.0
220 case h <> t:
221 F32.add(zdt4_term(h), sum_zdt4(t))
import unified-nsga-iii@0.2.2.0/problems.bend as Problemsimport Base
216def sum_zdt4(xs: List<&2, F32>) -> F32:
217 match xs:
218 case Nil{}:
219 0.0
220 case h <> t:
221 F32.add(zdt4_term(h), sum_zdt4(t))