--- Job nvs03 Start 09/03/08 01:43:32 GAMS Rev 228 Copyright (C) 1987-2008 GAMS Development. All rights reserved *** License File has expired 2 days ago Licensee: Stefan Vigerske G071106/0001CB-LNX Humboldt University Berlin, Numerical Mathematics DC5918 --- Starting compilation --- nvs03.gms(55) 2 Mb --- Starting execution: elapsed 0:00:00.002 --- nvs03.gms(50) 3 Mb --- Generating MINLP model m --- nvs03.gms(55) 5 Mb --- 3 rows 3 columns 7 non-zeroes --- 28 nl-code 3 nl-non-zeroes --- 2 discrete-columns --- nvs03.gms(55) 3 Mb --- Executing BONMIN: elapsed 0:00:00.004 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 8.152139989297531 12 0.016001 NLP0013I 2 OPT 12.44582472002673 6 0.008 NLP0013I 3 OPT 13.25000000001997 10 0.016001 NLP0013I 4 OPT 9.250000000020002 6 0.008001 NLP0013I 5 INFEAS 4.606953465325419 8 0.020001 NLP0013I 6 OPT 9.250000000020002 6 0.012001 Cbc0010I After 0 nodes, 1 on tree, 1e+50 best solution, best possible 9.25 (0.07 seconds) NLP0013I 7 OPT 12.44582472002673 7 0.008 NLP0013I 8 OPT 16.00000000146628 11 0.016001 NLP0013I 9 OPT 16.00000000001 5 0.008001 NLP0012I Num Status Obj It time NLP0013I 1 OPT 16 0 0 Cbc0004I Integer solution of 16 found after 29 iterations and 3 nodes (0.10 seconds) NLP0013I 10 INFEAS 9 7 0.016001 NLP0013I 11 OPT 13.25000000001997 10 0.012001 NLP0013I 12 OPT 17.00000000002001 6 0.012001 NLP0013I 13 INFEAS 10.0000000000001 8 0.016001 Cbc0001I Search completed - best objective 16, took 60 iterations and 7 nodes (0.16 seconds) Cbc0032I Strong branching done 2 times (30 iterations), fathomed 0 nodes and fixed 1 variables Cbc0035I Maximum depth 2, 0 variables fixed on reduced cost Bonmin finished. Found feasible point. Objective function = 16.000000. All variables are discrete. Dual variables for fixed problem will be not available. NLP0012I Num Status Obj It time NLP0013I 1 OPT 16 0 0 MINLP solution: 16 (7 nodes, 0.19 seconds) Best possible: 16 Absolute gap: 0 Relative gap: 0 GAMS/Bonmin finished. --- Restarting execution --- nvs03.gms(55) 0 Mb --- Reading solution for model m *** Status: Normal completion --- Job nvs03.gms Stop 09/03/08 01:43:32 elapsed 0:00:00.209