Exemplo n.º 1
0
    public static void chi_square_cdf_values_test()
    //****************************************************************************80
    //
    //  Purpose:
    //
    //    CHI_SQUARE_CDF_VALUES_TEST tests CHI_SQUARE_CDF_VALUES.
    //
    //  Licensing:
    //
    //    This code is distributed under the GNU LGPL license.
    //
    //  Modified:
    //
    //    09 February 2007
    //
    //  Author:
    //
    //    John Burkardt
    //
    {
        int    a  = 0;
        double fx = 0;
        double x  = 0;

        Console.WriteLine("");
        Console.WriteLine("CHI_SQUARE_CDF_VALUES_TEST:");
        Console.WriteLine("  CHI_SQUARE_CDF_VALUES returns values of ");
        Console.WriteLine("  the Chi-Squared Cumulative Density Function.");
        Console.WriteLine("");
        Console.WriteLine("     N       X    CDF(X)");
        Console.WriteLine("");
        int n_data = 0;

        for (;;)
        {
            Chi.chi_square_cdf_values(ref n_data, ref a, ref x, ref fx);
            if (n_data == 0)
            {
                break;
            }

            Console.WriteLine("  "
                              + a.ToString(CultureInfo.InvariantCulture).PadLeft(6) + "  "
                              + x.ToString(CultureInfo.InvariantCulture).PadLeft(8) + "  "
                              + fx.ToString(CultureInfo.InvariantCulture).PadLeft(12) + "");
        }
    }