nag_ode_bvp_ps_lin_cheb_eval (d02uzc) Example Program Results x_even x_map Sum -0.7540 -1.0000 1.3715 -0.4634 -0.7500 1.1261 -0.1728 -0.5000 1.0158 0.1178 -0.2500 1.0067 0.4084 0.0000 1.0731 0.6990 0.2500 1.1961 0.9896 0.5000 1.3613 1.2802 0.7500 1.5582 1.5708 1.0000 1.7787