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 1.406228e+06 2.250e+00 10 3.448453e+00 0.000e+00 1.520e-03 4.981e+00 0 16 7.544350e-04 0.000e+00 8.264e-07 2.800e-03 0 EXIT: Locally optimal solution found. Final Statistics ---------------- Final objective value = 7.54435011718479e-04 Final feasibility error (abs / rel) = 0.00e+00 / 0.00e+00 Final optimality error (abs / rel) = 8.26e-07 / 8.26e-07 # of iterations = 16 # of CG iterations = 1 # of function evaluations = 17 # of gradient evaluations = 17 # of Hessian evaluations = 16 Total program time (secs) = 29.18929 ( 29.190 CPU time) Time spent in evaluations (secs) = 7.17970 =============================================================================== Locally optimal solution. objective 0.0007544350117; feasibility error 0 16 major iterations; 17 function evaluations 37.95user 1.12system 0:39.08elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (0major+221303minor)pagefaults 0swaps