1

我收到这个错误

“ AttributeError:‘list’对象没有属性‘set_model’”

callbacks_list当我在 model.fit_generator 中添加学习计划回调时

<callbacks=[callback,callbacks_list]> 

我该如何解决这个错误?

lrate = LearningRateScheduler(step_decay)
callbacks_list = [lrate]
history=model.fit_generator(generate_arrays_for_training(indexPat, filesPath, end=75), #end=75),
                                validation_data=generate_arrays_for_training(indexPat, filesPath, start=75),#start=75),
                                steps_per_epoch=int((len(filesPath)-int(len(filesPath)/100*25))),#*25), 
                                validation_steps=int((len(filesPath)-int(len(filesPath)/100*75))),#*75),
                                verbose=2,
                                epochs=300, max_queue_size=2, shuffle=True, callbacks=[callback,callbacks_list])


4

1 回答 1

0

您将其中一个回调放在不必要的列表中,这会产生错误。只需这样做:

callbacks=[callback, lrate]
于 2020-03-06T21:01:14.833 回答