using System;
using System.Runtime.InteropServices; 
using System.Text;
using NagCFunctionsAPI;

public class NagG05Functions
{

  public static void nag_ref_vec_poisson (double t, ref IntPtr r,
                                          ref string error_message,
                                          ref int fail_code)
    {   
          
      NagError fail = new NagError();
      fail.char_array = new char [512];
      NagFunctions.g05ecc(t, ref r, ref fail);
      string tmpstring = new string(fail.char_array);
      error_message = tmpstring;
      fail_code = fail.code;
    } 
  public static void Main()
    {
      double t = 2.7;
      IntPtr r = new IntPtr(0);
      String error_message="";
      int fail_code = 0;
      NagFunctions.g05cbc(0);
      nag_ref_vec_poisson (t, ref r, ref error_message, ref fail_code);
      if (fail_code != 0)
      {
        Console.WriteLine(error_message);
      }
      else
      {
        for (int i=0; i<5; i++)
          {
            Console.WriteLine("{0}", NagFunctions.g05eyc(r));
          }
      }
    }
}