using System; using System.Collections.Generic; using System.Linq; using System.Text; using V = Science.Mathematics.VectorCalculus; namespace VectorCalculus5Ed.Chapter1.Section5 { public class Example10 { public Example10() { } private string result; public string Result { get{return result;} } public void Compute() { V.MatrixSquare A = new V.MatrixSquare(4); A[0, 0] = 1.0; A[0, 1] = 0.0; A[0, 2] = 1.0; A[0, 3] = 0.0; A[1, 0] = 1.0; A[1, 1] = 1.0; A[1, 2] = 1.0; A[1, 3] = 1.0; A[2, 0] = 2.0; A[2, 1] = 1.0; A[2, 2] = 0.0; A[2, 3] = 1.0; A[3, 0] = 1.0; A[3, 1] = 1.0; A[3, 2] = 0.0; A[3, 3] = 2.0; result += A.Determinant.ToString() + "\r\n"; } } } // -2