unit1.~cpp

根据最小二乘法由一组点拟合一条直线

//---------------------------------------------------------------------------

#include <vcl.h>
#pragma hdrstop
#include <iostream.h>
#include <math.h>
#include <stdio.h>
#include "LineFit.h"



//---------------------------------------------------------------------------

#pragma argsused


int main(int argc, char* argv[])
{
        Tpoint l_p[10] = {Tpoint(6,10), Tpoint(14,20), Tpoint(26,30),Tpoint(33,40), Tpoint(46,50), Tpoint(54,60), Tpoint(67,70),Tpoint(75,80), Tpoint(84,90), Tpoint(100,100)};
	LineFit *kbr = new LineFit(l_p,10);
        cout<<kbr->a<<endl<<kbr->b<<endl<<kbr->r<<endl;
        return 0;
}
//---------------------------------------------------------------------------