using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using V = Science.Mathematics.VectorCalculus;

namespace VectorCalculus5Ed.Chapter1.Section4
{
    public class Example01
    {
        public Example01()
		{
		}
		private string result;
		public string Result
		{
			get{return result;}
		}
		public void Compute()
		{
            V.Coordinates c = new V.Coordinates();
            c.CartesianX = 6.0;
            c.CartesianY = 6.0;
            c.CartesianZ = 8.0;
            c.FromCartesianToCylindrical();
  
            result += c.CylindricalR.ToString() + "   "
                + c.CylindricalTheta.ToString() + "   "
                + c.CylindricalZ.ToString() + "\r\n";
            result += (6.0*Math.Sqrt(2.0)).ToString() + "   "
                + (Math.PI/4.0).ToString() + "   "
                + (8.0).ToString() + "\r\n";

            V.Coordinates d = new V.Coordinates();
            d.CylindricalR = 8.0;
            d.CylindricalTheta = 2.0*Math.PI/3.0;
            d.CylindricalZ = 8.0;
            d.FromCylindricalToCartesian();

            result += d.CartesianX.ToString() + "   "
                + d.CartesianY.ToString() + "   "
                + d.CartesianZ.ToString() + "\r\n";
            result += (-4.0).ToString() + "   "
                + (4.0*Math.Sqrt(3.0)).ToString() + "   "
                + (8.0).ToString() + "\r\n"; 
        }
    }
}

/* 8.48528137423857   0.785398163397448   8
   8.48528137423857   0.785398163397448   8
-4   6.92820323027551   8
-4   6.92820323027551   8  */