train

[OrangeZz0331]

When I was training, I encountered the following error:

pytorch_lightning.utilities.exceptions.MisconfigurationException: No test_step() method defined to

It seems like the training has been completed, but there is no way to test it.What should I do? DoI need to modify the code？
I also want to know if the training data and test data are the same during training? Run command only have --data_root.

Thank a lot!

[OrangeZz0331]

This is a screenshot of the error message：

[Mofr77]

This is a screenshot of the error message：

你训练完成了对吗，你去inst.ipynb去测试，修改两个地方就行，我截个图给你，一个是风格检查点文件的路径，一个是风格图跟内容图的路径，都添加好之后再进行训练。

[Mofr77]

This is a screenshot of the error message：

这个模型是学习一张图片的风格，所以训练的时候只有一个路径，如果您想学习别的风格，您需要重新学习一个风格，就是重新训练网络，测试的时候就把内容图路径放在我刚才给您截图的图片路径里面，这是我的理解。ps：我是小白，有不对的请指正！