used in optimization research to test "adaptivity" in algorithms (like Evolutionary Algorithms or Reinforcement Learning): RMIT University f1 (Five-Uneven-Peak Trap):

l2hforadaptivity eff1f3f5 link

def compute_adaptivity_score(self): ef_f1 = self.collect_ef('f1') ef_f3 = self.collect_ef('f3') ef_f5 = self.collect_ef('f5') score = (self.weights['f1'] * ef_f1 + self.weights['f3'] * ef_f3 + self.weights['f5'] * ef_f5) return score