神经网络实例文件说明：



1. chapter26_lvq.m为主程序，将该文件夹设置为MATLAB当前工作路径，运行即可。



2. crossvalidation_lvq.mat为增加了交叉验证功能(确定最佳的隐含层神经元个数)的LVQ程序。



3. chapter26_bp.m为对比的BP程序。



4. data.mat为数据文件。



5. 该程序在MATLAB2009a版本下测试通过，个别函数在低版本中不存在或者调用格式有所不同，参照对应版本中的帮助文档修改即可。

-Examples of neural network file specifications:



1. chapter26_lvq.m main program, the folder is set to MATLAB current working directory, run it.



2. crossvalidation_lvq.mat to increase cross-validation (to determine the optimal number of neurons in the hidden layer) of LVQ program.



3. chapter26_bp.m contrast to BP for the program.



4. data.mat data file.



5. The program in MATLAB2009a version tested, the individual does not exist or function call format is different, with reference to the corresponding version of the revised document to help low version.