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 shifted start point to honor bounds (3 variables). Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 16001 bounded below: 3 bounded above: 0 bounded below and above: 0 fixed: 0 free: 15998 Number of constraints: 15998 linear equalities: 3198 nonlinear equalities: 12800 linear inequalities: 0 nonlinear inequalities: 0 range: 0 Number of nonzeros in Jacobian: 140774 Number of nonzeros in Hessian: 48292 Iter Objective FeasError OptError ||Step|| CGits -------- -------------- ---------- ---------- ---------- ------- 0 0.000000e+00 1.980e+00 8 5.236596e-03 4.214e-09 9.977e-09 2.786e-03 0 EXIT: Locally optimal solution found. Final Statistics ---------------- Final objective value = 5.23659583549103e-03 Final feasibility error (abs / rel) = 4.21e-09 / 2.13e-09 Final optimality error (abs / rel) = 9.98e-09 / 9.98e-09 # of iterations = 8 # of CG iterations = 0 # of function evaluations = 12 # of gradient evaluations = 9 # of Hessian evaluations = 8 Total program time (secs) = 6.51177 ( 6.512 CPU time) Time spent in evaluations (secs) = 0.78046 =============================================================================== Locally optimal solution. objective 0.005236595835; feasibility error 4.21e-09 8 major iterations; 12 function evaluations 7.25user 0.14system 0:07.40elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (0major+30201minor)pagefaults 0swaps