--- Job flowchan200 Start 09/21/08 02:26:37 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 --- flowchan200.gms(23677) 5 Mb --- Starting execution: elapsed 0:00:00.320 --- flowchan200.gms(23673) 5 Mb --- Generating NLP model m --- flowchan200.gms(23677) 10 Mb --- 4,799 rows 4,801 columns 36,186 non-zeroes --- 20,801 nl-code 3,200 nl-non-zeroes --- flowchan200.gms(23677) 7 Mb --- Executing IPOPT: elapsed 0:00:00.631 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 = ma27 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 ma27. Number of nonzeros in equality constraint Jacobian...: 36170 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 1600 Total number of variables............................: 4798 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 4798 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 0.0000000e+00 9.99e+01 0.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 0.0000000e+00 7.02e+01 0.00e+00 -11.0 7.82e+01 - 1.00e+00 1.00e+00h 1 2 0.0000000e+00 6.62e+00 0.00e+00 -11.0 7.25e+01 - 1.00e+00 1.00e+00h 1 3 0.0000000e+00 1.02e-02 0.00e+00 -11.0 7.94e+00 - 1.00e+00 1.00e+00h 1 4 0.0000000e+00 3.42e-08 0.00e+00 -11.0 1.23e-02 - 1.00e+00 1.00e+00h 1 5 0.0000000e+00 6.06e-19 0.00e+00 -11.0 4.11e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 5 (scaled) (unscaled) Objective...............: 0.0000000000000000e+00 0.0000000000000000e+00 Dual infeasibility......: 0.0000000000000000e+00 0.0000000000000000e+00 Constraint violation....: 6.0617793276249900e-19 7.2741351931499872e-19 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 6.0617793276249900e-19 7.2741351931499872e-19 Number of objective function evaluations = 6 Number of objective gradient evaluations = 6 Number of equality constraint evaluations = 6 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 6 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 5 Total CPU secs in IPOPT (w/o function evaluations) = 0.104 Total CPU secs in NLP function evaluations = 0.024 EXIT: Optimal Solution Found. GAMS/Ipopt finished. --- Restarting execution --- flowchan200.gms(23677) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job flowchan200.gms Stop 09/21/08 02:26:38 elapsed 0:00:01.134