又搞到3点，还是没有找到问题在哪，不过已经排除了是forward的问题

2023-05-07 02:59:48 +08:00
parent 414b620dc8
commit d1f54022bd
16 changed files with 772 additions and 58 deletions
--- a/algorithms/neat/species.py
+++ b/algorithms/neat/species.py
@@ -138,7 +138,8 @@ class SpeciesController:
        for sid, s in self.species.items():
            # TODO: here use mean to measure the fitness of a species, but it may be other functions
            s.member_fitnesses = s.get_fitnesses(fitnesses)
-            s.fitness = np.mean(s.member_fitnesses)
+            # s.fitness = np.mean(s.member_fitnesses)
+            s.fitness = np.max(s.member_fitnesses)
            s.fitness_history.append(s.fitness)
            s.adjusted_fitness = None