//      s21bd Example Program Text
//      C# version, NAG Copyright 2008
using System;
using NagLibrary;
using System.Globalization;
namespace NagDotNetExamples
{
  public class S21BDE
  {
    static void Main(String[] args)
    {
      StartExample();
    }
    public static void StartExample()
    {
      try
      {
        PrintManager.Warning = new PrintManager.MessageLogger(discardmessage);
        double r,   rj,   x,   y,   z; int ix,  iy,  iz;
        int ifail;
        Console.WriteLine("s21bd Example Program Results");
        Console.WriteLine("");
        Console.WriteLine(" {0}", "    x      y      z      r        s21bd  ifail");
        Console.WriteLine("");
        for (ix = 1; ix <= 3; ix++)
        {
          x = ix * 0.50e0;
          for (iy = ix; iy <= 3; iy++)
          {
            y = iy * 0.50e0;
            for (iz = iy; iz <= 3; iz++)
            {
              z = iz * 0.50e0;
              r = 2.00e0;
              // 
              rj = S.s21bd(x, y, z, r, out ifail);
              // 
              if (ifail >= 0)
              {
                Console.WriteLine("  {0,7:f2}{1,7:f2}{2,7:f2}{3,7:f2}{4,12:f4}{5,5}", x, y, z, r, rj, ifail);
              }
              else
              {
                Console.WriteLine("** s21bd failed with ifail = {0,5}", ifail);
              }
            }
          }
        }
        // 
      }
      catch (Exception e)
      {
        Console.WriteLine(e.Message);
        Console.WriteLine("Exception Raised");
      }
    }
    static void discardmessage(String message)
    {
    }
  }
}