中文说明：BP神经网络算法，可以利用实际应用例子改进算法模型。源码很全，Matlab、有详细的注解和说明。适合广大网友学习。。。。。。。。。。。
English Description：
BP neural network algorithm can use practical examples to improve the algorithm model. Source code is very complete, MATLAB, with detailed notes and instructions. Suitable for the majority of netizens to learn...........