推 abidog:原po是正妹 04/27 15:14
※ 編輯: weiching0323 來自: 140.136.161.81 (04/27 15:20)
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檔名儲存為RC.dat
並存於C:\\devcpp
===============================從以下開始複製=================================
#include <C:\devcpp\all.h>
double Chi2_CDF( double x )
{ return X2_CDF( x, 8 );
}
int main()
{
long int i, j;
srand((unsigned)time(NULL));
cout.setf(ios::fixed); cout.precision(10);
// $$$$$$$$ Start your program here $$$$$$$$$$$$$$$$$$$$$
Matrix X;
X.read_from_file("C:\\devcpp\\RC.dat",3);
X.print(0);
X.X2_test().print(3);
cout << "critical value alfa = 0.05" << endl;
cout << root_of(Chi2_CDF, 0.95, 8 ) << endl;
cout << "C.V. alfa = 0.005" << endl;
cout << root_of(Chi2_CDF, 0.995, 8) << endl;
// $$$$$$$ End of your program $$$$$$$$$$$$$$$$$$$$$$$$$
================================複製以上======================================
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