nag_opt_qpconvex1_sparse_mps (e04mzc) Example Program Results Reading MPSX file: MPSX file contains 9 variables and 5 linear constraints Solving QP problem: (User-supplied callback qphess, first invocation.) Optimal objective value: -8.068e+00 Optimal X: x[0] = 2.0000 x[1] = -0.2333 x[2] = -0.2667 x[3] = -0.3000 x[4] = -0.1000 x[5] = 2.0000 x[6] = 2.0000 x[7] = -1.7778 x[8] = -0.4556