--- Job lnts200 Start 09/21/08 05:43:41 LNX-LX3 22.9.0 x86/Linux GAMS Rev 229 Copyright (C) 1987-2008 GAMS Development. All rights reserved *** ************* ALFA release *** GAMS Base Module ALFA 10Sep08 22.9.0 LNX 6574.6578 LX3 x86/Linux *** ************* ALFA release Licensee: Stefan Vigerske G080908/0001CB-LNX Humboldt University Berlin, Numerical Mathematics DC5918 --- Starting compilation --- lnts200.gms(2385) 2 Mb --- Starting execution: elapsed 0:00:00.048 --- lnts200.gms(2381) 3 Mb --- Generating NLP model m --- lnts200.gms(2385) 5 Mb --- 801 rows 1,007 columns 4,002 non-zeroes --- 18,801 nl-code 2,400 nl-non-zeroes --- lnts200.gms(2385) 3 Mb --- Executing IPOPT: elapsed 0:00:00.103 GAMS/Ipopt NLP Solver (IPOPT Library 3.5) written by A. Waechter List of user-set options: Name Value used acceptable_tol = 1e-08 yes compl_inf_tol = 0.0001 yes constr_viol_tol = 0.0001 yes linear_solver = mumps yes tol = 1e-08 yes ****************************************************************************** This program contains Ipopt, a library for large-scale nonlinear optimization. Ipopt is released as open source code under the Common Public License (CPL). For more information visit http://projects.coin-or.org/Ipopt ****************************************************************************** This is Ipopt version 3.5stable, running with linear solver mumps. Number of nonzeros in equality constraint Jacobian...: 3989 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 800 Total number of variables............................: 999 variables with only lower bounds: 1 variables with lower and upper bounds: 201 variables with only upper bounds: 0 Total number of equality constraints.................: 800 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.0000000e+00 1.00e+00 1.42e-14 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 4.5000000e-01 5.77e-02 9.65e+01 -5.8 9.78e+00 - 9.45e-01 1.00e+00h 1 2 4.5808639e-01 4.97e-02 1.73e+03 -1.6 1.29e+01 - 1.00e+00 5.00e-01h 2 3 5.5181356e-01 3.74e-02 1.06e+03 -2.3 6.80e+00 - 1.00e+00 1.00e+00h 1 4 5.5512998e-01 9.34e-03 1.75e+04 -2.0 1.35e+00 0.0 1.00e+00 1.00e+00h 1 5 5.5810725e-01 4.86e-05 1.61e+03 -3.5 8.20e-02 - 1.00e+00 1.00e+00h 1 6 5.5811280e-01 5.38e-08 1.81e-02 -5.2 8.34e-04 -0.5 1.00e+00 1.00e+00h 1 7 5.4670349e-01 3.10e-02 6.62e-01 -5.6 2.51e+00 - 1.00e+00 1.00e+00f 1 8 5.5091229e-01 1.62e-02 5.76e-01 -6.1 1.49e+00 - 1.00e+00 1.00e+00h 1 9 5.5452251e-01 1.92e-04 2.88e-03 -7.6 2.50e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.5457700e-01 9.75e-08 2.40e-06 -9.7 3.04e-03 - 1.00e+00 1.00e+00h 1 11 5.5457702e-01 1.42e-14 1.85e-14 -11.0 1.57e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 2.7728850805154065e-01 5.5457701610308130e-01 Dual infeasibility......: 1.8532539195119432e-14 3.7065078390238865e-14 Constraint violation....: 1.4210854715202004e-14 1.4210854715202004e-14 Complementarity.........: 1.0000060296152404e-11 2.0000120592304807e-11 Overall NLP error.......: 1.0000060296152404e-11 2.0000120592304807e-11 Number of objective function evaluations = 15 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 15 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 12 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 11 Total CPU secs in IPOPT (w/o function evaluations) = 0.236 Total CPU secs in NLP function evaluations = 0.040 EXIT: Optimal Solution Found. GAMS/Ipopt finished. --- Restarting execution --- lnts200.gms(2385) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job lnts200.gms Stop 09/21/08 05:43:42 elapsed 0:00:00.457