예제 #1
0
    public static void weibull_cdf_values_test()
    //****************************************************************************80
    //
    //  Purpose:
    //
    //    WEIBULL_CDF_VALUES_TEST tests WEIBULL_CDF_VALUES.
    //
    //  Licensing:
    //
    //    This code is distributed under the GNU LGPL license.
    //
    //  Modified:
    //
    //    12 June 2007
    //
    //  Author:
    //
    //    John Burkardt
    //
    {
        double alpha = 0;
        double beta  = 0;
        double fx    = 0;
        double x     = 0;

        Console.WriteLine("");
        Console.WriteLine("WEIBULL_CDF_VALUES_TEST:");
        Console.WriteLine("  WEIBULL_CDF_VALUES returns values of ");
        Console.WriteLine("  the Weibull Cumulative Density Function.");
        Console.WriteLine("");
        Console.WriteLine("     Alpha   Beta        X   CDF(X)");
        Console.WriteLine("");
        int n_data = 0;

        for (;;)
        {
            Weibull.weibull_cdf_values(ref n_data, ref alpha, ref beta, ref x, ref fx);
            if (n_data == 0)
            {
                break;
            }

            Console.WriteLine("  "
                              + alpha.ToString(CultureInfo.InvariantCulture).PadLeft(8) + "  "
                              + beta.ToString(CultureInfo.InvariantCulture).PadLeft(8) + "  "
                              + x.ToString(CultureInfo.InvariantCulture).PadLeft(8) + "  "
                              + fx.ToString("0.################").PadLeft(24) + "");
        }
    }