--- Job ex1222 Start 09/02/08 15:19:45 GAMS Rev 228 Copyright (C) 1987-2008 GAMS Development. All rights reserved *** License File has expired 1 days ago Licensee: Stefan Vigerske G071106/0001CB-LNX Humboldt University Berlin, Numerical Mathematics DC5918 --- Starting compilation --- ex1222.gms(55) 2 Mb --- Starting execution: elapsed 0:00:00.012 --- ex1222.gms(50) 3 Mb --- Generating MINLP model m --- ex1222.gms(55) 5 Mb --- 4 rows 4 columns 9 non-zeroes --- 22 nl-code 2 nl-non-zeroes --- 1 discrete-columns --- ex1222.gms(55) 3 Mb --- Executing BONMIN: elapsed 0:00:00.014 GAMS/Bonmin MINLP Solver (Bonmin Library 0.99) written by P. Bonami List of user-set options: Name Value used bonmin.algorithm = B-BB 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 ****************************************************************************** NLP0012I Num Status Obj It time NLP0013I 1 OPT 0.5783383528771079 10 0.016001 NLP0013I 2 INFEAS 1.24999999999981 13 0.028002 NLP0013I 3 OPT 1.076543083354272 6 0.008 NLP0013I 4 OPT 1.076543083354272 6 0.012001 NLP0012I Num Status Obj It time NLP0013I 1 OPT 1.076543083352263 5 0.008001 Cbc0004I Integer solution of 1.07654 found after 6 iterations and 0 nodes (0.06 seconds) Cbc0001I Search completed - best objective 1.076543083352263, took 6 iterations and 0 nodes (0.06 seconds) Cbc0032I Strong branching done 1 times (19 iterations), fathomed 0 nodes and fixed 1 variables Cbc0035I Maximum depth 0, 0 variables fixed on reduced cost Bonmin finished. Found feasible point. Objective function = 1.076543. Resolve with fixed discrete variables to get dual values. NLP0012I Num Status Obj It time NLP0013I 1 OPT 1.076543083352263 5 0.008 MINLP solution: 1.076543083 (0 nodes, 0.08 seconds) Best possible: 1.076543083 Absolute gap: 0 Relative gap: 0 GAMS/Bonmin finished. --- Restarting execution --- ex1222.gms(55) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job ex1222.gms Stop 09/02/08 15:19:46 elapsed 0:00:00.118