som.class.const.~cpp

人工神经网络BP算法 1、动态改变学习速率 2、加入动量项 3、运用了Matcom4.5的矩阵运算库（可免费下载,头文件matlib.h)

const int constNumIterations = 1000;
const double constStartLearningRate = 0.9;

inline int	  RandInt(int x,int y) {return rand()%(y-x+1)+x;}
inline double RandFloat()		   {return (rand())/(RAND_MAX+1.0);}
inline double max(double x, double y) { return (1); }