在用PyTorch保存模型时，常常会遇到UserWarning: Couldn‘t retrieve source code for container of type Net. It won‘t be checked for correctness upon loading."type " + obj.__name__ + ". It won‘t be checked "，可参考这篇知乎文章解决这类警告。
原文：https://www.cnblogs.com/picassooo/p/13490002.html