KNITRO 5.2.0: feasible=1 bar_murule=1 bar_penaltyrule=1 ====================================== Academic Ziena License (NOT FOR COMMERCIAL USE) KNITRO 5.2.0 Ziena Optimization, Inc. website: www.ziena.com email: info@ziena.com ====================================== bar_feasible: 1 bar_murule: 1 bar_penaltyrule: 1 KNITRO changing algorithm from AUTO to 1. KNITRO changing bar_initpt 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: 43973 bounded below: 0 bounded above: 0 bounded below and above: 0 fixed: 0 free: 43973 Number of constraints: 46744 linear equalities: 15832 nonlinear equalities: 27888 linear inequalities: 3024 nonlinear inequalities: 0 range: 1512 Number of nonzeros in Jacobian: 288974 Number of nonzeros in Hessian: 19851 Iter Objective FeasError OptError ||Step|| CGits -------- -------------- ---------- ---------- ---------- ------- 0 0.000000e+00 2.971e-02 Starting feasible mode... 10 1.362126e+02 1.895e-03 6.614e-04 2.737e+00 5 20 3.022644e+01 2.984e-04 6.614e-04 1.942e+00 2 30 1.510073e-02 1.609e-03 7.340e-04 2.341e+00 5 40 1.518383e-02 3.034e-04 8.505e-06 2.157e+00 4 50 9.314356e-03 1.636e-04 2.114e-06 2.495e+00 4 60 9.226047e-03 1.721e-06 1.673e-06 1.871e+00 7 70 8.683645e-03 5.170e-04 9.052e-07 7.294e+00 4 80 8.666716e-03 4.882e-06 4.362e-07 2.139e+00 2 90 8.658555e-03 2.844e-06 3.575e-07 5.492e-01 2 100 8.653089e-03 1.117e-06 3.746e-07 1.484e+00 12 104 8.651407e-03 9.720e-07 3.239e-07 1.326e+00 14 EXIT: Locally optimal solution found. Final Statistics ---------------- Final objective value = 8.65140722276233e-03 Final feasibility error (abs / rel) = 9.72e-07 / 9.72e-07 Final optimality error (abs / rel) = 3.24e-07 / 3.24e-07 # of iterations = 104 # of CG iterations = 479 # of function evaluations = 271 # of gradient evaluations = 105 # of Hessian evaluations = 104 Total program time (secs) = 450.38544 ( 225.158 CPU time) Time spent in evaluations (secs) = 54.01439 =============================================================================== KNITRO 5.2.0: Locally optimal solution. objective 0.008651407223; feasibility error 9.72e-07 104 major iterations; 271 function evaluations 226.25user 0.40system 7:33.39elapsed 49%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (0major+66469minor)pagefaults 0swaps