using System; using System.Collections.Generic; using System.Linq; using System.Text; using V = Science.Mathematics.VectorCalculus; namespace VectorCalculus5Ed.Chapter1.Section3 { public class Example02 { public Example02() { } private string result; public string Result { get{return result;} } public void Compute() { double[,] a = { {1.0, 2.0, 3.0 }, {4.0, 5.0, 6.0 }, {7.0,8.0,9.0} }; V.MatrixSquare A = new V.MatrixSquare(a); result += A.Determinant.ToString() + " "; } } } /* 6.66133814775094E-16 */