//      f06ya Example Program Text
//      C# version, NAG Copyright 2013
using System;
using NagLibrary;
using System.Globalization;
namespace NagDotNetExamples
{
    public class F06YJE
    {

        static void Main(String[] args)
        {
            StartExample();
        }
        public static void StartExample()
        {
            try
            {
                double[,] a = { { 1, 2, 3 }, { 0, 5, 6 }, { 0, 0, 9 } };
                double[,] b = { { 1, 1, 0, 1}, { 0, 1, 1, 0}, { 0, 0, 1, 1 } };

                int m = a.GetLength(0);
                int n = b.GetLength(1);
                double alpha = 2.0;
                int ifail;
                string side = "L";
                string uplo = "U";
                string transa = "N";
                string diag = "N";



                F06.f06yj(side, uplo, transa, diag, m, n, alpha, a, b, out ifail);

                for (int i = 0; i < m; i++)
                {
                    for (int j = 0; j < n; j++)
                    {
                        Console.Write("{0,12:f4} ",  b[i, j]);
                    }
                    Console.WriteLine("");
                }

            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
                Console.WriteLine("Exception Raised");
            }
        }
    }
}