using System; using System.Collections.Generic; using System.Linq; using System.Text; using L = Science.Mathematics.LinearAlgebra; namespace Strang3Ed.Chapter03.Section5 { public class Example08 { public Example08() { } private string result; public string Result { get{return result;} } public void Compute() { double[,] x = { { 2.0, 4.0}, { 3.0, 6.0} }; L.Matrix A = new L.Matrix(x); L.ColumnSpace C = new L.ColumnSpace(A); foreach(L.Vector v in C.Basis) result += v.ToString() + "\r\n"; L.RowSpace R = new L.RowSpace(A); foreach (L.Vector v in R.Basis) result += v.ToString() + "\r\n"; } } } /* 2 3 2 4 */