KNITRO 5.2.0: ====================================== Academic Ziena License (NOT FOR COMMERCIAL USE) KNITRO 5.2.0 Ziena Optimization, Inc. website: www.ziena.com email: info@ziena.com ====================================== KNITRO changing algorithm from AUTO to 1. KNITRO changing bar_murule from AUTO to 4. KNITRO changing bar_initpt from AUTO to 2. KNITRO changing bar_penaltyrule from AUTO to 2. KNITRO changing bar_penaltycons from AUTO to 1. KNITRO changing honorbnds to 0 (because there are no bounds). Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 249997 bounded below: 0 bounded above: 0 bounded below and above: 0 fixed: 0 free: 249997 Number of constraints: 187497 linear equalities: 0 nonlinear equalities: 0 linear inequalities: 0 nonlinear inequalities: 187497 range: 0 Number of nonzeros in Jacobian: 437493 Number of nonzeros in Hessian: 374995 Iter Objective FeasError OptError ||Step|| CGits -------- -------------- ---------- ---------- ---------- ------- 0 3.749940e+05 0.000e+00 10 1.979106e-03 0.000e+00 2.122e-05 6.310e-02 0 13 6.249967e-04 0.000e+00 5.503e-07 2.582e-03 0 EXIT: Locally optimal solution found. Final Statistics ---------------- Final objective value = 6.24996715301559e-04 Final feasibility error (abs / rel) = 0.00e+00 / 0.00e+00 Final optimality error (abs / rel) = 5.50e-07 / 5.50e-07 # of iterations = 13 # of CG iterations = 32 # of function evaluations = 15 # of gradient evaluations = 14 # of Hessian evaluations = 13 Total program time (secs) = 28.45422 ( 28.454 CPU time) Time spent in evaluations (secs) = 5.93694 =============================================================================== Locally optimal solution. objective 0.0006249967153; feasibility error 0 13 major iterations; 15 function evaluations 37.21user 1.09system 0:38.31elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (0major+218981minor)pagefaults 0swaps