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: 249999 bounded below: 0 bounded above: 0 bounded below and above: 0 fixed: 0 free: 249999 Number of constraints: 124999 linear equalities: 0 nonlinear equalities: 0 linear inequalities: 0 nonlinear inequalities: 124999 range: 0 Number of nonzeros in Jacobian: 374997 Number of nonzeros in Hessian: 1749972 Iter Objective FeasError OptError ||Step|| CGits -------- -------------- ---------- ---------- ---------- ------- 0 7.777767e+10 0.000e+00 10 2.096083e+07 2.167e-03 2.820e-02 1.385e+02 0 16 1.572214e+07 0.000e+00 1.000e-08 5.475e-05 0 EXIT: Locally optimal solution found. Final Statistics ---------------- Final objective value = 1.57221430797411e+07 Final feasibility error (abs / rel) = 0.00e+00 / 0.00e+00 Final optimality error (abs / rel) = 1.00e-08 / 1.00e-08 # of iterations = 16 # of CG iterations = 0 # of function evaluations = 17 # of gradient evaluations = 17 # of Hessian evaluations = 16 Total program time (secs) = 66.99157 ( 66.992 CPU time) Time spent in evaluations (secs) = 39.12783 =============================================================================== Locally optimal solution. objective 15722143.08; feasibility error 0 16 major iterations; 17 function evaluations 158.01user 3.15system 2:41.19elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (0major+607531minor)pagefaults 0swaps