//LogarithmCorrelation.cpp.cpp	對數數據相關

#include <iostream>			//模板類輸入輸出流iostream標準頭文件
#include <valarray>			//模板類valarray的標準頭文件
#include <Statistic.h>		//統計Statistic頭文件
using namespace std;		//名字空間

void main(void)
{	
	valarray<long double> a(7);

	long double x[10]={0.1,1.0,3.0,5.0,8.0,10.0,20.0,50.0,80.0,100.0};
	long double y[10]={0.1,0.9,2.5,4.0,6.3,7.8,14.8,36.0,54.0,67.0};
	 
	valarray<long double> xx(x, 10);
	valarray<long double> yy(y, 10);

    LogarithmCorrelation(xx, yy, a);

	printf("\n");
    printf("a=%13.7e   b=%13.7e  \n",a[1],a[0]);
    printf("\n");
    printf("q=%13.7e   s=%13.7e  \n",a[2],a[3]);
    printf("\n");
    printf("umax=%13.7e  umin=%13.7e  u=%13.7e \n",
                           a[4],a[5],a[6]);
    printf("\n");
}