diff options
| -rw-r--r-- | multiple_ant_colony_system.py | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/multiple_ant_colony_system.py b/multiple_ant_colony_system.py index 9f20559..21e2fae 100644 --- a/multiple_ant_colony_system.py +++ b/multiple_ant_colony_system.py @@ -423,10 +423,10 @@ class MultipleAntColonySystem: # 如果在指定时间内没有搜索到更好的结果，则退出程序 if time.time() - start_time_found_improved_solution > 60 * 5: stop_event.set() - print(' * ' * 50) + print('*' * 50) print('time is up: cannot find a better solution in given time') print('it takes %0.3f second from multiple_ant_colony_system running' % (time.time()-start_time_total)) - print(' * ' * 50) + print('*' * 50) return if path_found_queue.empty(): @@ -442,10 +442,10 @@ class MultipleAntColonySystem: # 搜索到更好的结果，更新start_time start_time_found_improved_solution = time.time() - print(' * ' * 50) + print('*' * 50) print('[macs]: distance of found path (%f) better than best path\'s (%f)' % (found_path_distance, self.best_path_distance)) print('it takes %0.3f second from multiple_ant_colony_system running' % (time.time()-start_time_total)) - print(' * ' * 50) + print('*' * 50) self.best_path = found_path self.best_vehicle_num = found_path_used_vehicle_num self.best_path_distance = found_path_distance @@ -465,11 +465,11 @@ class MultipleAntColonySystem: # 搜索到更好的结果，更新start_time start_time_found_improved_solution = time.time() - print(' * ' * 50) + print('*' * 50) print('[macs]: vehicle num of found path (%d) better than best path\'s (%d), found path distance is %f' % (found_path_used_vehicle_num, best_vehicle_num, found_path_distance)) print('it takes %0.3f second multiple_ant_colony_system running' % (time.time() - start_time_total)) - print(' * ' * 50) + print('*' * 50) self.best_path = found_path self.best_vehicle_num = found_path_used_vehicle_num self.best_path_distance = found_path_distance |