Given the matrix a = d+l+uwhere a 1 the gauss seidel iteration scheme in matrix form of cquation ax b can be written as xu+1-(l+d)"uxn + (l+d)"b. the iteration

Given the matrix A = D+L+Uwhere A 1 The Gauss Seidel iteration scheme in matrix form of cquation AX B can be written as Xu+1-(L+D)"UXn + (L+D)"B. The iteration matrix H-(L+DU is -2 3 -o o 3 - OA O B Oc O D