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 (50562 variables). Problem Characteristics ----------------------- Objective goal: Minimize Number of variables: 50562 bounded below: 0 bounded above: 0 bounded below and above: 50562 fixed: 0 free: 0 Number of constraints: 25281 linear equalities: 0 nonlinear equalities: 25281 linear inequalities: 0 nonlinear inequalities: 0 range: 0 Number of nonzeros in Jacobian: 151050 Number of nonzeros in Hessian: 50562 Iter Objective FeasError OptError ||Step|| CGits -------- -------------- ---------- ---------- ---------- ------- 0 4.999593e-02 2.034e-01 3 6.469497e-02 4.211e-12 8.351e-07 1.937e-01 0 EXIT: Locally optimal solution found. Final Statistics ---------------- Final objective value = 6.46949675136085e-02 Final feasibility error (abs / rel) = 4.21e-12 / 4.21e-12 Final optimality error (abs / rel) = 8.35e-07 / 8.35e-07 # of iterations = 3 # of CG iterations = 0 # of function evaluations = 4 # of gradient evaluations = 4 # of Hessian evaluations = 3 Total program time (secs) = 7.67711 ( 7.676 CPU time) Time spent in evaluations (secs) = 0.29696 =============================================================================== Locally optimal solution. objective 0.06469496751; feasibility error 4.21e-12 3 major iterations; 4 function evaluations 241.07user 0.42system 4:01.50elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+0outputs (0major+76854minor)pagefaults 0swaps