Solver Square Comparison: Considers all models.

Date / Time: 08/02/02 14:16:34
System info: GAMS Rev 133 Jun 14, 2002 WIN.00.NA 20.7 133.000.040.VIS P3 translator


Solver comparison utility.

Compares all solver return outcomes (for example optimal, infeasible, unbounded, interrupt, fail) of one solver with all return outcomes of another solver. Interrupt denotes resource or iteration limit has been reached. Solver CONOPT2 is represented on the left (rows) and solver CONOPT3 on top (columns). See the solver return definitions for return codes.


Tracefile 1 :copstest.co2
Tracefile 2 :copstest.co3
Solvers used : CONOPT2
CONOPT3
Modeltype(s)   NLP



optimal feasible infeasible unbounded fail total CONOPT2
optimal - - - - - -
feasible - 58 - - - 58
infeasible - - - - - -
unbounded - - - - - -
fail - 10 - - - 10
total CONOPT3 - 68 - - - 68




Solver return definitions:

OutcomeModel StatusSolver Status
optimal 1 or 15 1
feasible 2 or 16 or 17 1 or 2 or 3
infeasible4 or 5 or 19 1
unbounded3 or 18 1
fail all other all other




Solver Resource Times


CONOPT2 : feas -- CONOPT3 : feas    Back to top

Modelname CONOPT2 CONOPT3 Ratio (CONOPT2/CONOPT3) Obj (CONOPT2) Obj (CONOPT3)
POLYGON_25 0.4727 0.5000 0.945 0.77365370 0.77915339
POLYGON_50 3.3867 2.1875 1.548 0.78304715 0.78350955
POLYGON_75 19.7109 12.0000 1.643 0.78458532 0.78454338
POLYGON_100 47.0586 29.3594 1.603 0.78472646 0.78468419
ELEC_25 0.1523 0.1719 0.886 243.81276030 243.81276030
CHAIN_50 0.0508 0.0469 1.083 5.07226149 5.07226149
CHAIN_100 0.1094 0.1094 1.000 5.06978461 5.06978461
CHAIN_200 0.6406 0.1875 3.417 5.06891735 5.06891734
CHAIN_400 1.2227 0.9219 1.326 5.06862170 5.06862170
CAMSHAPE_100 0.0703 0.0781 0.900 4.28414712 4.28414712
CAMSHAPE_200 0.1602 0.1719 0.932 4.27850023 4.27850023
CAMSHAPE_400 0.3711 0.4531 0.819 4.27568848 4.27568848
CAMSHAPE_800 2.4102 3.0781 0.783 4.27427414 4.27427470
PINENE_25 1.0000 0.6719 1.488 19.87153211 19.87153668
PINENE_50 1.7813 1.1094 1.606 19.87216552 19.87216371
PINENE_100 5.2500 3.5156 1.493 19.87217014 19.87212135
PINENE_200 13.7891 4.8125 2.865 19.87216685 19.87216493
POPDYNM_25 3.1719 2.7656 1.147 19752215.41510830 19752215.41510830
POPDYNM_50 6.0195 5.4531 1.104 19746545.15627980 19746545.15627980
POPDYNM_100 16.1719 6.7813 2.385 19746528.60217240 19746528.60223810
POPDYNM_200 38.5703 18.3594 2.101 19746529.64660500 19746529.64660500
FLOWCHAN_50 0.0977 0.0938 1.042 0.00000000 0.00000000
FLOWCHAN_100 0.1797 0.1563 1.150 0.00000000 0.00000000
FLOWCHAN_200 0.3711 0.3281 1.131 0.00000000 0.00000000
FLOWCHAN_400 0.7500 0.6406 1.171 0.00000000 0.00000000
ROBOT_50 0.1992 0.3281 0.607 9.14687850 9.14687850
ROBOT_100 0.9414 1.0156 0.927 9.14268538 9.14268538
ROBOT_200 3.8594 3.4688 1.113 9.14139550 9.14139550
ROBOT_400 18.1406 11.3906 1.593 9.14102603 9.14102603
LNTS_50 0.1211 0.1563 0.775 0.55466876 0.55466876
LNTS_100 0.3906 0.6875 0.568 0.55459540 0.55459540
LNTS_200 2.0078 1.1406 1.760 0.55457702 0.55457702
LNTS_400 10.5195 14.0469 0.749 0.55457241 0.55457241
ROCKET_50 0.5000 0.4219 1.185 1.01281710 1.01281710
ROCKET_100 2.7813 1.5000 1.854 1.01283184 1.01283201
ROCKET_200 7.0703 4.9375 1.432 1.01283543 1.01283564
ROCKET_400 31.6602 24.1875 1.309 1.01283647 1.01283642
GLIDER_50 6.6914 2.5313 2.644 1282.39972360 1282.39592238
GLIDER_100 21.5273 5.4531 3.948 1254.61354071 1254.61354071
GLIDER_200 69.8906 9.2500 7.556 1248.89636213 1248.89636213
GLIDER_400 249.4805 53.1719 4.692 1247.97431754 1247.97431754
GASOIL_50 0.3281 0.4688 0.700 0.00523664 0.00523664
GASOIL_100 0.7227 1.0469 0.690 0.00523659 0.00523659
GASOIL_200 1.6211 2.3125 0.701 0.00523660 0.00523660
GASOIL_400 3.3203 5.0313 0.660 0.00523660 0.00523660
METHANOL_50 0.3633 0.3906 0.930 0.00902229 0.00902229
METHANOL_100 0.7813 0.8125 0.962 0.00902229 0.00902229
METHANOL_200 1.9414 2.4219 0.802 0.00902229 0.00902229
METHANOL_400 4.0586 4.7500 0.854 0.00902229 0.00902229
CATMIX_100 0.2188 0.1719 1.273 -0.04806939 -0.04806939
CATMIX_200 0.5313 0.2656 2.000 -0.04805891 -0.04805912
CATMIX_400 1.0391 0.6875 1.511 -0.04805616 -0.04805652
CATMIX_800 2.7500 2.2188 1.239 -0.04805502 -0.04805585
TORSION_51_26 9.8281 1.1250 8.736 -0.41751073 -0.41751073
TORSION_51_51 90.6602 2.2969 39.471 -0.41808763 -0.41808763
TORSION_51_76 540.2305 4.0156 134.532 -0.41819940 -0.41819940
JBEARING_51_76 218.5117 2.0938 104.364 -0.15498453 -0.15498453
JBEARING_51_101 492.4180 3.3125 148.654 -0.15504196 -0.15504196

Back to top





CONOPT2 : f -- CONOPT3 : feas    Back to top

Modelname CONOPT2 CONOPT3 Ratio (CONOPT2/CONOPT3) Status (CONOPT2) Obj (CONOPT3)
ELEC_50 0.7500 1.0469 --- mstat( 7) sstat( 1) 1055.18231473
ELEC_100 6.8008 18.0938 --- mstat( 7) sstat( 1) 4448.35063433
ELEC_200 65.3203 91.5625 --- mstat( 7) sstat( 1) 18439.00984080
TORSION_51_101 600.3789 6.6875 --- mstat( 7) sstat( 3) -0.41823921
JBEARING_51_26 17.4219 0.6406 --- mstat( 7) sstat( 1) -0.15401554
JBEARING_51_51 89.4414 1.2031 --- mstat( 7) sstat( 1) -0.15482422
MINSURF_51_26 14.2383 0.5313 --- mstat( 7) sstat( 1) 2.51948768
MINSURF_51_51 87.0898 1.4375 --- mstat( 7) sstat( 1) 2.51488916
MINSURF_51_76 252.5117 2.5000 --- mstat( 7) sstat( 1) 2.50568648
MINSURF_51_101 600.4531 5.2813 --- mstat( 7) sstat( 3) 2.50694926

Back to top





CONOPT2 : feas:     Back to top

Modelname CONOPT2 Obj (CONOPT2)
POLYGON_25 0.4727 0.77365370
POLYGON_50 3.3867 0.78304715
POLYGON_75 19.7109 0.78458532
POLYGON_100 47.0586 0.78472646
ELEC_25 0.1523 243.81276030
CHAIN_50 0.0508 5.07226149
CHAIN_100 0.1094 5.06978461
CHAIN_200 0.6406 5.06891735
CHAIN_400 1.2227 5.06862170
CAMSHAPE_100 0.0703 4.28414712
CAMSHAPE_200 0.1602 4.27850023
CAMSHAPE_400 0.3711 4.27568848
CAMSHAPE_800 2.4102 4.27427414
PINENE_25 1.0000 19.87153211
PINENE_50 1.7813 19.87216552
PINENE_100 5.2500 19.87217014
PINENE_200 13.7891 19.87216685
POPDYNM_25 3.1719 19752215.41510830
POPDYNM_50 6.0195 19746545.15627980
POPDYNM_100 16.1719 19746528.60217240
POPDYNM_200 38.5703 19746529.64660500
FLOWCHAN_50 0.0977 0.00000000
FLOWCHAN_100 0.1797 0.00000000
FLOWCHAN_200 0.3711 0.00000000
FLOWCHAN_400 0.7500 0.00000000
ROBOT_50 0.1992 9.14687850
ROBOT_100 0.9414 9.14268538
ROBOT_200 3.8594 9.14139550
ROBOT_400 18.1406 9.14102603
LNTS_50 0.1211 0.55466876
LNTS_100 0.3906 0.55459540
LNTS_200 2.0078 0.55457702
LNTS_400 10.5195 0.55457241
ROCKET_50 0.5000 1.01281710
ROCKET_100 2.7813 1.01283184
ROCKET_200 7.0703 1.01283543
ROCKET_400 31.6602 1.01283647
GLIDER_50 6.6914 1282.39972360
GLIDER_100 21.5273 1254.61354071
GLIDER_200 69.8906 1248.89636213
GLIDER_400 249.4805 1247.97431754
GASOIL_50 0.3281 0.00523664
GASOIL_100 0.7227 0.00523659
GASOIL_200 1.6211 0.00523660
GASOIL_400 3.3203 0.00523660
METHANOL_50 0.3633 0.00902229
METHANOL_100 0.7813 0.00902229
METHANOL_200 1.9414 0.00902229
METHANOL_400 4.0586 0.00902229
CATMIX_100 0.2188 -0.04806939
CATMIX_200 0.5313 -0.04805891
CATMIX_400 1.0391 -0.04805616
CATMIX_800 2.7500 -0.04805502
TORSION_51_26 9.8281 -0.41751073
TORSION_51_51 90.6602 -0.41808763
TORSION_51_76 540.2305 -0.41819940
JBEARING_51_76 218.5117 -0.15498453
JBEARING_51_101 492.4180 -0.15504196

Back to top





CONOPT2 : f:     Back to top

Modelname CONOPT2 Status (CONOPT2)
ELEC_50 0.7500 mstat( 7) sstat( 1)
ELEC_100 6.8008 mstat( 7) sstat( 1)
ELEC_200 65.3203 mstat( 7) sstat( 1)
TORSION_51_101 600.3789 mstat( 7) sstat( 3)
JBEARING_51_26 17.4219 mstat( 7) sstat( 1)
JBEARING_51_51 89.4414 mstat( 7) sstat( 1)
MINSURF_51_26 14.2383 mstat( 7) sstat( 1)
MINSURF_51_51 87.0898 mstat( 7) sstat( 1)
MINSURF_51_76 252.5117 mstat( 7) sstat( 1)
MINSURF_51_101 600.4531 mstat( 7) sstat( 3)

Back to top





CONOPT3 : feas:     Back to top

Modelname CONOPT3 Obj (CONOPT3)
POLYGON_25 0.5000 0.77365370
POLYGON_50 2.1875 0.78304715
POLYGON_75 12.0000 0.78458532
POLYGON_100 29.3594 0.78472646
ELEC_25 0.1719 243.81276030
ELEC_50 1.0469 1055.18231473
ELEC_100 18.0938 4448.35063433
ELEC_200 91.5625 18439.10059919
CHAIN_50 0.0469 5.07226149
CHAIN_100 0.1094 5.06978461
CHAIN_200 0.1875 5.06891735
CHAIN_400 0.9219 5.06862170
CAMSHAPE_100 0.0781 4.28414712
CAMSHAPE_200 0.1719 4.27850023
CAMSHAPE_400 0.4531 4.27568848
CAMSHAPE_800 3.0781 4.27427414
PINENE_25 0.6719 19.87153211
PINENE_50 1.1094 19.87216552
PINENE_100 3.5156 19.87217014
PINENE_200 4.8125 19.87216685
POPDYNM_25 2.7656 19752215.41510830
POPDYNM_50 5.4531 19746545.15627980
POPDYNM_100 6.7813 19746528.60217240
POPDYNM_200 18.3594 19746529.64660500
FLOWCHAN_50 0.0938 0.00000000
FLOWCHAN_100 0.1563 0.00000000
FLOWCHAN_200 0.3281 0.00000000
FLOWCHAN_400 0.6406 0.00000000
ROBOT_50 0.3281 9.14687850
ROBOT_100 1.0156 9.14268538
ROBOT_200 3.4688 9.14139550
ROBOT_400 11.3906 9.14102603
LNTS_50 0.1563 0.55466876
LNTS_100 0.6875 0.55459540
LNTS_200 1.1406 0.55457702
LNTS_400 14.0469 0.55457241
ROCKET_50 0.4219 1.01281710
ROCKET_100 1.5000 1.01283184
ROCKET_200 4.9375 1.01283543
ROCKET_400 24.1875 1.01283647
GLIDER_50 2.5313 1282.39972360
GLIDER_100 5.4531 1254.61354071
GLIDER_200 9.2500 1248.89636213
GLIDER_400 53.1719 1247.97431754
GASOIL_50 0.4688 0.00523664
GASOIL_100 1.0469 0.00523659
GASOIL_200 2.3125 0.00523660
GASOIL_400 5.0313 0.00523660
METHANOL_50 0.3906 0.00902229
METHANOL_100 0.8125 0.00902229
METHANOL_200 2.4219 0.00902229
METHANOL_400 4.7500 0.00902229
CATMIX_100 0.1719 -0.04806939
CATMIX_200 0.2656 -0.04805891
CATMIX_400 0.6875 -0.04805616
CATMIX_800 2.2188 -0.04805502
TORSION_51_26 1.1250 -0.41751073
TORSION_51_51 2.2969 -0.41808763
TORSION_51_76 4.0156 -0.41819940
TORSION_51_101 6.6875 -0.41634500
JBEARING_51_26 0.6406 -0.15401554
JBEARING_51_51 1.2031 -0.15482422
JBEARING_51_76 2.0938 -0.15498453
JBEARING_51_101 3.3125 -0.15504196
MINSURF_51_26 0.5313 2.51948768
MINSURF_51_51 1.4375 2.51488916
MINSURF_51_76 2.5000 2.50568648
MINSURF_51_101 5.2813 2.50694926

Back to top