nag_sparse_nherm_sol (f11dsc) Example Program Results Converged in 5 iterations Final residual norm = 1.404e-10 Solution ( 1.0000e+00, 2.0000e+00) ( 2.0000e+00, 3.0000e+00) ( 3.0000e+00, 4.0000e+00) ( 4.0000e+00, 5.0000e+00) ( 5.0000e+00, 6.0000e+00)