本程序是基于BP神经网络的程序，详细的说明了各个参数及函数体的内容，值得下载。-This procedure is based on BP neural network program, a detailed descr iption of the contents of each parameter and the function body, it is worth the download.

BP神经网络主要用于函数拟合与模式分类Matlab的示例程序-BP neural network is mainly used for function fitting and pattern classification example of Matlab program