def main():
g_map = GlobalMap(read_dir=read_dir)
if not load:
controller = Controller(nature_num=nature_num,
chromo_num=chromo_num,
g_map=g_map,
punish=_punish,
read_dir=read_dir,
save_dir=save_dir)
else:
try:
controller: Controller = pickle_load(save_dir + '/controller.pkl')
controller.set_punish(punish=_punish)
except FileNotFoundError:
print(
'No "controller" in given direction. New "controller" will be created.'
)
controller = Controller(nature_num=nature_num,
chromo_num=chromo_num,
g_map=g_map,
punish=_punish,
read_dir=read_dir,
save_dir=save_dir)
for generation in range(0, generation_num):
print('Generation {} start.'.format(generation))
controller.operate()
best: Chromo = controller.get_best()
print('Best Cost: {}\tRoute Num: {}\tPunish Num: {}'.format(
best.cost, len(best.sequence), best.has_punish_num()))
if generation % 10 == 9:
if save:
pickle_dump(controller, file_path=save_dir + '/controller.pkl')
controller.set_punish(punish=controller.punish * punish_increase)
best_chromo: Chromo = controller.get_best()
for route in best_chromo.sequence:
print(route.sequence)
def run(self) -> None:
try:
nature: Nature = pickle_load(self.save_dir)
nature.set_punish_para(punish=self.punish)
except FileNotFoundError:
print('No "nature{}" in given direction. New "nature" will be created.'.format(self.idx))
nature: Nature = Nature(chromo_list=[], chromo_num=self.chromo_num, g_map=GlobalMap(self.read_dir),
new_chromo_num=self.new_chromo_num, punish=self.punish)
nature.operate()
pickle_dump(nature, self.save_dir)
