code_keras.py 文件源码

def on_epoch_end(self, epoch, logs={}):
        current = logs.get(self.monitor)

        if self.monitor_op(current, self.best):
            self.best = current
            self.best_epoch = epoch
            self.wait = 0
        else:
            if self.wait >= self.patience:
                if self.verbose > 0:
                    print('Epoch %05d: early stopping' % (epoch))
                self.model.stop_training = True
            self.wait += 1