中文说明：北航出版的MTALAB30个神经网络案例分析30个神经网络案例的源代码，学习神经网络非常好的资料，代码有注释
English Description：
Mtalab 30 neural network cases published by Beihang, source code analysis of 30 neural network cases, learning neural network is very good information, the code is annotated