chazhi.h

数值分析中实现对给定数表进行插值、曲面拟合、逼近

#include "Newton1.h"
//初始化f(x,y)
void IniTabFxy(POINT fxy[11][21]);
//作分片二次插值
double PartInsertValue(POINT ftu[6][6],double t,double u);