Solver Square Comparison: Considers all models.

Date / Time: 09/29/08 16:04:27


Solver comparison utility.

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

Models having trace data only in one trace file are listed in the "no data" column of the other.


Tracefile 1 :LINDOGLOBAL-1.trc.canall
Tracefile 2 :SBB-1.trc.canall
Solvers used : LINDOGLOBAL
SBB
Modeltype(s)   MINLP



SBB:
optimal
SBB:
feasible
SBB:
infeasible
SBB:
unbounded
SBB:
fail
SBB:
no data
total LINDOGLOBAL
LINDOGLOBAL:
optimal
- 56 5 - - - 61
LINDOGLOBAL:
feasible
- 57 2 - 3 - 62
LINDOGLOBAL:
infeasible
- - - - - - -
LINDOGLOBAL:
unbounded
- - - - - - -
LINDOGLOBAL:
fail
- 3 1 - 4 - 8
LINDOGLOBAL:
no data
- - - - - - -
total SBB - 116 8 - 7 - 131




Solver return definitions:

OutcomeModel StatusSolver Status
optimal 1 or 15 1
locally optimal 2 any
feasible 8 or 16 1 or 2 or 3 or 4 or 5
infeasible 4 or 5 or 10 or 19 1
unbounded 3 or 18 1
fail all other all other




Solver Resource Times


LINDOGLOBAL: optimal -- SBB: feasible    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Obj (LINDOGLOBAL) Obj (SBB)
alan 0.0250 0.2080 0.120 2.92500000 2.92500000
batch 2.2470 0.4870 4.614 285506.50824681 285506.50815158
batchdes 0.1760 0.2320 0.759 167427.65711475 167427.65711470
ex1222 0.0060 0.2370 0.025 1.07654326 1.07654308
ex1223 0.0970 0.2150 0.451 4.57958240 4.57958240
ex1223a 0.0220 0.1630 0.135 4.57958240 4.57958240
ex1223b 0.0730 0.2150 0.340 4.57958240 4.57958240
ex1225 0.0160 0.2000 0.080 31.00000000 31.00000000
ex1252 29.3540 2.4880 11.798 128893.74106485 128893.74101350
ex1263 43.6500 21.5240 2.028 19.60000002 19.60000000
ex1263a 2.2210 6.6890 0.332 19.60000000 20.00000000
ex1264 17.8680 7.8670 2.271 8.60000001 8.60000000
ex1265 30.7530 5.9840 5.139 10.30000000 10.30000000
ex1265a 1.1460 0.3330 3.441 10.30000000 15.10000000
ex1266 3.9550 11.4230 0.346 16.30000000 16.30000000
ex1266a 4.1190 1.1210 3.674 16.30000000 16.30000000
ex3pb 0.3510 0.5400 0.650 68.00974405 68.00974405
ex4 40.4410 3.4150 11.842 -8.06413616 -8.06413616
fac2 13.1530 0.6750 19.486 331837498.26956600 331837498.17676900
fac3 53.8090 0.5570 96.605 31982309.84800090 31982309.84800000
gastrans 0.8140 1.2390 0.657 89.08584001 89.08584000
gear 0.0390 3.3260 0.012 0.00000067 0.00000000
gear2 0.0430 75.2620 0.001 0.00000062 0.00000000
gear3 0.0530 3.3710 0.016 0.00000003 0.00000000
gear4 153.6720 190.3330 0.807 1.64342847 1.64342847
m3 1.6960 1.1120 1.525 37.79999992 37.80000000
nvs01 0.0510 0.3110 0.164 12.46966882 12.46966882
nvs03 0.0270 0.2040 0.132 16.00000000 16.00000000
nvs04 0.0300 0.1740 0.172 0.72000000 0.72000000
nvs06 0.0250 0.1750 0.143 1.77031250 1.77031250
nvs07 0.0570 0.1980 0.288 4.00000000 4.00000000
nvs08 0.0880 0.1800 0.489 23.44972735 23.44972735
oaer 0.0190 0.1750 0.109 -1.92309851 -1.92309854
oil2 12.6660 0.5040 25.131 -0.73325919 -0.73326001
ortez 14.8570 0.4840 30.696 -9532.02800006 -9532.03905335
prob02 0.0130 0.7280 0.018 112235.00000000 112235.00000000
prob03 0.0150 0.1750 0.086 10.00000000 10.00000000
procsel 0.0160 0.3480 0.046 -1.92309874 -1.92309874
ravempb 67.9760 1.4190 47.904 269590.21948714 269590.21931531
risk2bpb 2.2250 0.5240 4.246 -55.87613939 -55.73616850
spring 0.5600 0.3870 1.447 0.84624868 0.84624567
st_e14 0.1490 0.2140 0.696 4.57958240 4.57958240
st_e32 138.8440 0.4070 341.140 -1.43040697 -1.43040728
st_miqp1 0.0310 0.2000 0.155 281.00000000 281.00000000
st_miqp2 0.0440 0.2720 0.162 2.00000000 2.00000000
st_test5 0.0290 0.3790 0.077 -110.00000000 -110.00000000
st_test6 0.0370 0.4920 0.075 471.00000000 471.00000000
st_test8 0.0290 0.1410 0.206 -29605.00000000 -29605.00000000
synthes1 0.0440 0.1670 0.263 6.00975902 6.00975891
synthes2 0.5900 0.2650 2.226 73.03531253 73.03531253
synthes3 4.3810 0.4320 10.141 68.00974052 68.00974052
tln6 156.6810 8582.6700 0.018 15.30000000 15.70000000
tloss 0.4650 1.0170 0.457 16.30000000 16.30000000
hmittelman 2.0350 1.0540 1.931 13.00000000 13.00000000
st_testgr3 11.1490 0.3160 35.282 -20.59000000 -20.46880000
st_testph4 0.0110 0.3650 0.030 -80.50000000 -80.50000000

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LINDOGLOBAL: optimal -- SBB: infeasible    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Obj (LINDOGLOBAL) Status (SBB)
st_e13 0.0130 0.3660 --- 2.00000000 mstat( 5) sstat( 1)
st_e15 0.0190 0.1190 --- 7.66718007 mstat( 5) sstat( 1)
st_e40 5.6410 0.1170 --- 30.41421350 mstat( 5) sstat( 1)
tltr 4.2540 0.2380 --- 48.06666667 mstat(10) sstat( 1)
feedtray2 0.6080 0.1840 --- 0.00000000 mstat( 5) sstat( 1)

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LINDOGLOBAL: feasible -- SBB: feasible    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Obj (LINDOGLOBAL) Obj (SBB)
4stufen 3600.3200 2.9490 1220.861 116385.01988820 116372.13880337
beuster 3601.2740 71.9220 50.072 130219.29975388 117074.96620329
cecil_13 132.0890 5.4140 24.398 -115606.73592818 -115544.83985511
contvar 3600.5290 10.2790 350.280 809149.82722944 809149.82722947
csched1a 9.1480 0.2930 31.222 -30430.17681720 -30279.74711113
csched2a 3600.3710 4.3700 823.884 -165382.27900816 -163862.78203283
du-opt5 2047.5980 21.3160 96.059 8.07365758 8.07365758
du-opt 270.9360 1.7230 157.247 3.55634006 3.55699635
eg_all_s 3600.4800 13.1550 273.697 7.65888584 7.92018223
eg_int_s 3600.7340 19.3250 186.325 7.46308038 6.45310316
elf 0.1120 0.9030 0.124 1.67499999 0.43466667
eniplac 3602.4430 18.6120 193.555 -131863.63482866 -130344.36990401
ex1224 0.2620 0.2290 1.144 -0.94347050 -0.94347050
ex1233 60.3570 1.3710 44.024 155010.67127822 155010.67128049
ex1243 20.0350 0.3600 55.653 83402.50642846 83402.50641026
ex1244 266.6930 0.4780 557.935 82042.90524624 82042.90521975
ex1252a 175.6680 1.3950 125.927 128893.74106248 128893.74101350
ex1264a 1.8810 12.7950 0.147 9.30000000 8.60000000
fac1 0.3610 0.2300 1.570 160912612.35017100 160912612.35016900
fuel 0.0540 0.1880 0.287 8566.11896169 8566.11896169
fo7 3600.3070 6719.6300 0.536 29.54373631 30.03641833
gasnet 489.3060 0.2340 2091.051 7004607.80639912 7045326.89261437
hda 3600.7110 3.9890 902.660 -5453.80134259 -5762.65148616
johnall 33.5140 1.9880 16.858 -224.73016162 -224.73016162
gkocis 0.0240 0.2480 0.097 -1.92307545 -1.92309874
lop97icx 191.9090 6131.7190 0.031 4436.39671520 4126.26060320
m6 495.2620 2884.9770 0.172 82.25687760 82.25687691
m7 3600.4280 5959.9000 0.604 106.75687693 123.96437781
meanvarx 0.0820 0.2120 0.387 14.36923211 14.49698300
minlphix 17.0390 0.4470 38.119 316.69269553 316.69269544
nous1 85.3040 0.2080 410.115 1.56707201 1.56707200
nous2 0.5640 0.1610 3.503 0.62596745 0.62596741
nvs02 0.2460 0.3430 0.717 5.98228770 5.96418452
nvs05 40.4780 0.1900 213.042 5.47093411 5.47093411
nvs10 0.0170 0.1480 0.115 -310.80000000 -310.80000000
o7 3600.4330 6631.9400 0.543 151.30711666 181.46472807
parallel 245.4980 0.6770 362.626 924.29559125 924.29555066
pump 131.7010 0.1920 685.943 128893.74106318 134263.58532517
qap 3601.6550 5.7090 630.873 489734.00000476 395738.00000000
qapw 3600.2360 1.8410 1955.587 394964.00000002 388870.00000000
sep1 0.0920 0.2340 0.393 -510.08098427 -510.08098435
space25a 3600.5240 10.4610 344.185 484.32864420 484.32864420
spectra2 38.6420 1.6700 23.139 13.97830588 13.97830588
st_e29 0.2550 0.2280 1.118 -0.94347050 -0.94347050
st_miqp4 0.0060 0.1340 0.045 -4574.00000000 -4574.00000000
synheat 60.3480 3.0810 19.587 154997.33490149 154997.33486599
tln7 3600.4210 8762.7440 0.411 17.00000000 23.50000000
util 3.3870 0.2870 11.801 999.57875034 999.89730763
water4 3600.2010 76.9750 46.771 940.41676849 913.15706796
waterx 3600.0280 46.9720 76.642 950.97655147 938.86284906
eg_disc_s 3601.0130 11.1490 322.990 5.76053962 5.76053962
eg_disc2_s 3600.3370 5.2860 681.108 5.64210058 5.93637221
enpro48pb 42.3590 4.6670 9.076 187277.25947561 187277.25942201
enpro56pb 429.1680 33.0950 12.968 263428.30097264 263428.30097265
st_testgr1 1.4540 0.3260 4.460 -12.81160000 -12.72810000
nuclearva 1081.3210 0.3910 2765.527 -1.00902911 -1.00948507
stockcycle 310.0830 591.1400 0.525 120532.62166667 119948.68833333

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LINDOGLOBAL: feasible -- SBB: infeasible    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Obj (LINDOGLOBAL) Status (SBB)
st_e31 4.3150 0.1350 --- -1.99999778 mstat( 5) sstat( 1)
st_e36 1.8430 0.2690 --- -246.00000000 mstat(10) sstat( 1)

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LINDOGLOBAL: feasible -- SBB: fail    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Obj (LINDOGLOBAL) Status (SBB)
tln12 3601.4880 8804.7890 --- 129.60000000 mstat(14) sstat( 8)
tls6 3600.8170 10020.9100 --- 20.70000003 mstat(14) sstat( 8)
tls7 3602.9820 5234.9090 --- 22.50000000 mstat(13) sstat(13)

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LINDOGLOBAL: fail -- SBB: feasible    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Status (LINDOGLOBAL) Obj (SBB)
mbtd 3600.9110 3621.3750 --- mstat(14) sstat( 3) 5.66666000
pb351535 NA 1584.6850 --- mstat(13) sstat(13) 4485288.00000000
space25 NA 113.6170 --- mstat(13) sstat(13) 484.32864420

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LINDOGLOBAL: fail -- SBB: infeasible    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Status (LINDOGLOBAL) Status (SBB)
super3t NA 0.6160 --- mstat(13) sstat(13) mstat( 5) sstat( 1)

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LINDOGLOBAL: fail -- SBB: fail    Back to top

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Status (LINDOGLOBAL) Status (SBB)
pb302035 NA 3932.2400 --- mstat(13) sstat(13) mstat(14) sstat( 3)
pb302095 NA 3886.8390 --- mstat(13) sstat(13) mstat(14) sstat( 3)
pb351595 NA 3862.9990 --- mstat(13) sstat(13) mstat(14) sstat( 3)
tls12 3607.4790 11222.8460 --- mstat(14) sstat( 3) mstat(14) sstat( 8)

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LINDOGLOBAL: optimal:     Back to top

Modelname Time (LINDOGLOBAL) Obj (LINDOGLOBAL)
alan 0.0250 2.92500000
batch 2.2470 285506.50824681
batchdes 0.1760 167427.65711475
ex1221 0.0090 7.66718173
ex1222 0.0060 1.07654326
ex1223 0.0970 4.57958240
ex1223a 0.0220 4.57958240
ex1223b 0.0730 4.57958240
ex1225 0.0160 31.00000000
ex1226 0.0150 -17.00000000
ex1252 29.3540 128893.74106485
ex1263 43.6500 19.60000002
ex1263a 2.2210 19.60000000
ex1264 17.8680 8.60000001
ex1265 30.7530 10.30000000
ex1265a 1.1460 10.30000000
ex1266 3.9550 16.30000000
ex1266a 4.1190 16.30000000
ex3pb 0.3510 68.00974405
ex4 40.4410 -8.06413616
fac2 13.1530 331837498.26956600
fac3 53.8090 31982309.84800090
feedtray 5.1430 -13.40599772
gastrans 0.8140 89.08584001
gbd 0.0090 2.20000000
gear 0.0390 0.00000067
gear2 0.0430 0.00000062
gear3 0.0530 0.00000003
gear4 153.6720 1.64342847
m3 1.6960 37.79999992
nvs01 0.0510 12.46966882
nvs03 0.0270 16.00000000
nvs04 0.0300 0.72000000
nvs06 0.0250 1.77031250
nvs07 0.0570 4.00000000
nvs08 0.0880 23.44972735
oaer 0.0190 -1.92309851
oil2 12.6660 -0.73325919
ortez 14.8570 -9532.02800006
prob02 0.0130 112235.00000000
prob03 0.0150 10.00000000
procsel 0.0160 -1.92309874
ravempb 67.9760 269590.21948714
risk2bpb 2.2250 -55.87613939
spring 0.5600 0.84624868
st_e13 0.0130 2.00000000
st_e14 0.1490 4.57958240
st_e15 0.0190 7.66718007
st_e27 0.0080 2.00000000
st_e32 138.8440 -1.43040697
st_e38 0.0620 7197.72714852
st_e40 5.6410 30.41421350
st_miqp1 0.0310 281.00000000
st_miqp2 0.0440 2.00000000
st_miqp3 0.0080 -6.00000000
st_miqp5 0.0120 -333.88888889
st_test5 0.0290 -110.00000000
st_test6 0.0370 471.00000000
st_test8 0.0290 -29605.00000000
synthes1 0.0440 6.00975902
synthes2 0.5900 73.03531253
synthes3 4.3810 68.00974052
tln6 156.6810 15.30000000
tloss 0.4650 16.30000000
tltr 4.2540 48.06666667
feedtray2 0.6080 0.00000000
hmittelman 2.0350 13.00000000
st_testgr3 11.1490 -20.59000000
st_testph4 0.0110 -80.50000000

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LINDOGLOBAL: feasible:     Back to top

Modelname Time (LINDOGLOBAL) Obj (LINDOGLOBAL)
4stufen 3600.3200 116385.01988820
beuster 3601.2740 130219.29975388
cecil_13 132.0890 -115606.73592818
contvar 3600.5290 809149.82722944
csched1a 9.1480 -30430.17681720
csched2a 3600.3710 -165382.27900816
du-opt5 2047.5980 8.07365758
du-opt 270.9360 3.55634006
eg_all_s 3600.4800 7.65888584
eg_int_s 3600.7340 7.46308038
elf 0.1120 1.67499999
eniplac 3602.4430 -131863.63482866
ex1224 0.2620 -0.94347050
ex1233 60.3570 155010.67127822
ex1243 20.0350 83402.50642846
ex1244 266.6930 82042.90524624
ex1252a 175.6680 128893.74106248
ex1264a 1.8810 9.30000000
fac1 0.3610 160912612.35017100
fuel 0.0540 8566.11896169
fo7 3600.3070 29.54373631
gasnet 489.3060 7004607.80639912
hda 3600.7110 -5453.80134259
johnall 33.5140 -224.73016162
gkocis 0.0240 -1.92307545
lop97icx 191.9090 4436.39671520
m6 495.2620 82.25687760
m7 3600.4280 106.75687693
meanvarx 0.0820 14.36923211
minlphix 17.0390 316.69269553
nous1 85.3040 1.56707201
nous2 0.5640 0.62596745
nvs02 0.2460 5.98228770
nvs05 40.4780 5.47093411
nvs09 1.5300 -43.13433692
nvs10 0.0170 -310.80000000
o7 3600.4330 151.30711666
parallel 245.4980 924.29559125
pump 131.7010 128893.74106318
qap 3601.6550 489734.00000476
qapw 3600.2360 394964.00000002
sep1 0.0920 -510.08098427
space25a 3600.5240 484.32864420
spectra2 38.6420 13.97830588
st_e29 0.2550 -0.94347050
st_e31 4.3150 -1.99999778
st_e35 14.2140 64868.07683726
st_e36 1.8430 -246.00000000
st_miqp4 0.0060 -4574.00000000
synheat 60.3480 154997.33490149
tln12 3601.4880 129.60000000
tln7 3600.4210 17.00000000
tls6 3600.8170 20.70000003
tls7 3602.9820 22.50000000
util 3.3870 999.57875034
water4 3600.2010 940.41676849
waterx 3600.0280 950.97655147
eg_disc_s 3601.0130 5.76053962
eg_disc2_s 3600.3370 5.64210058
enpro48pb 42.3590 187277.25947561
enpro56pb 429.1680 263428.30097264
nuclear14a 3606.8250 -1.12935386
st_testgr1 1.4540 -12.81160000
nuclear24a 3608.6320 -1.12935386
nuclearva 1081.3210 -1.00902911
stockcycle 310.0830 120532.62166667

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LINDOGLOBAL: fail:     Back to top

Modelname Time (LINDOGLOBAL) Status (LINDOGLOBAL)
mbtd -- mstat(14) sstat( 3)
pb302035 -- mstat(13) sstat(13)
pb302095 -- mstat(13) sstat(13)
pb351535 -- mstat(13) sstat(13)
pb351595 -- mstat(13) sstat(13)
space25 -- mstat(13) sstat(13)
super3t -- mstat(13) sstat(13)
tls12 -- mstat(14) sstat( 3)

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SBB: feasible:     Back to top

Modelname Time (SBB) Obj (SBB)
4stufen 2.9490 116372.13880337
alan 0.2080 2.92500000
batch 0.4870 285506.50815158
batchdes 0.2320 167427.65711470
beuster 71.9220 117074.96620329
cecil_13 5.4140 -115544.83985511
contvar 10.2790 809149.82722947
csched1a 0.2930 -30279.74711113
csched2a 4.3700 -163862.78203283
du-opt5 21.3160 8.07365758
du-opt 1.7230 3.55699635
eg_all_s 13.1550 7.92018223
eg_int_s 19.3250 6.45310316
elf 0.9030 0.43466667
eniplac 18.6120 -130344.36990401
ex1222 0.2370 1.07654308
ex1223 0.2150 4.57958240
ex1223a 0.1630 4.57958240
ex1223b 0.2150 4.57958240
ex1224 0.2290 -0.94347050
ex1225 0.2000 31.00000000
ex1233 1.3710 155010.67128049
ex1243 0.3600 83402.50641026
ex1244 0.4780 82042.90521975
ex1252 2.4880 128893.74101350
ex1252a 1.3950 128893.74101350
ex1263 21.5240 19.60000000
ex1263a 6.6890 20.00000000
ex1264 7.8670 8.60000000
ex1264a 12.7950 8.60000000
ex1265 5.9840 10.30000000
ex1265a 0.3330 15.10000000
ex1266 11.4230 16.30000000
ex1266a 1.1210 16.30000000
ex3pb 0.5400 68.00974405
ex4 3.4150 -8.06413616
fac1 0.2300 160912612.35016900
fac2 0.6750 331837498.17676900
fac3 0.5570 31982309.84800000
fuel 0.1880 8566.11896169
fo7 6719.6300 30.03641833
gasnet 0.2340 7045326.89261437
gastrans 1.2390 89.08584000
gear 3.3260 0.00000000
gear2 75.2620 0.00000000
gear3 3.3710 0.00000000
gear4 190.3330 1.64342847
hda 3.9890 -5762.65148616
johnall 1.9880 -224.73016162
gkocis 0.2480 -1.92309874
lop97icx 6131.7190 4126.26060320
m3 1.1120 37.80000000
m6 2884.9770 82.25687691
m7 5959.9000 123.96437781
mbtd 3621.3750 5.66666000
meanvarx 0.2120 14.49698300
minlphix 0.4470 316.69269544
nous1 0.2080 1.56707200
nous2 0.1610 0.62596741
nvs01 0.3110 12.46966882
nvs02 0.3430 5.96418452
nvs03 0.2040 16.00000000
nvs04 0.1740 0.72000000
nvs05 0.1900 5.47093411
nvs06 0.1750 1.77031250
nvs07 0.1980 4.00000000
nvs08 0.1800 23.44972735
nvs10 0.1480 -310.80000000
o7 6631.9400 181.46472807
oaer 0.1750 -1.92309854
oil2 0.5040 -0.73326001
ortez 0.4840 -9532.03905335
parallel 0.6770 924.29555066
pb351535 1584.6850 4485288.00000000
prob02 0.7280 112235.00000000
prob03 0.1750 10.00000000
procsel 0.3480 -1.92309874
pump 0.1920 134263.58532517
qap 5.7090 395738.00000000
qapw 1.8410 388870.00000000
ravempb 1.4190 269590.21931531
risk2bpb 0.5240 -55.73616850
sep1 0.2340 -510.08098435
space25 113.6170 484.32864420
space25a 10.4610 484.32864420
spectra2 1.6700 13.97830588
spring 0.3870 0.84624567
st_e14 0.2140 4.57958240
st_e29 0.2280 -0.94347050
st_e32 0.4070 -1.43040728
st_miqp1 0.2000 281.00000000
st_miqp2 0.2720 2.00000000
st_miqp4 0.1340 -4574.00000000
st_test5 0.3790 -110.00000000
st_test6 0.4920 471.00000000
st_test8 0.1410 -29605.00000000
synheat 3.0810 154997.33486599
synthes1 0.1670 6.00975891
synthes2 0.2650 73.03531253
synthes3 0.4320 68.00974052
tln6 8582.6700 15.70000000
tln7 8762.7440 23.50000000
tloss 1.0170 16.30000000
util 0.2870 999.89730763
water4 76.9750 913.15706796
waterx 46.9720 938.86284906
eg_disc_s 11.1490 5.76053962
eg_disc2_s 5.2860 5.93637221
enpro48pb 4.6670 187277.25942201
enpro56pb 33.0950 263428.30097265
hmittelman 1.0540 13.00000000
st_testgr1 0.3260 -12.72810000
st_testgr3 0.3160 -20.46880000
st_testph4 0.3650 -80.50000000
nuclearva 0.3910 -1.00948507
stockcycle 591.1400 119948.68833333

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SBB: infeasible:     Back to top

Modelname Time (SBB) Status (SBB)
st_e13 -- mstat( 5) sstat( 1)
st_e15 -- mstat( 5) sstat( 1)
st_e31 -- mstat( 5) sstat( 1)
st_e36 -- mstat(10) sstat( 1)
st_e40 -- mstat( 5) sstat( 1)
super3t -- mstat( 5) sstat( 1)
tltr -- mstat(10) sstat( 1)
feedtray2 -- mstat( 5) sstat( 1)

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SBB: fail:     Back to top

Modelname Time (SBB) Status (SBB)
pb302035 -- mstat(14) sstat( 3)
pb302095 -- mstat(14) sstat( 3)
pb351595 -- mstat(14) sstat( 3)
tln12 -- mstat(14) sstat( 8)
tls12 -- mstat(14) sstat( 8)
tls6 -- mstat(14) sstat( 8)
tls7 -- mstat(13) sstat(13)

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LINDOGLOBAL: all -- SBB: all :     Back to top

A "(max)" behind a model names indicates that this model is a maximization model.

A model is counted as solved if a feasible point has been found.

For time and timeratios, a shifted geometric mean is used, where unsolved instances are counted with twice the reslim (3600.00 seconds). The shift is 10s for time and 0.0001 for timeratios.

Modelname Time (LINDOGLOBAL) Time (SBB) Ratio (LINDOGLOBAL/SBB) Obj (LINDOGLOBAL) Obj (SBB)
4stufen 3600.3200 2.9490 1220.861 116385.01988820 116372.13880337
alan 0.0250 0.2080 0.120 2.92500000 2.92500000
batch 2.2470 0.4870 4.614 285506.50824681 285506.50815158
batchdes 0.1760 0.2320 0.759 167427.65711475 167427.65711470
beuster 3601.2740 71.9220 50.072 130219.29975388 117074.96620329
cecil_13 132.0890 5.4140 24.398 -115606.73592818 -115544.83985511
contvar 3600.5290 10.2790 350.280 809149.82722944 809149.82722947
csched1a 9.1480 0.2930 31.222 -30430.17681720 -30279.74711113
csched2a 3600.3710 4.3700 823.884 -165382.27900816 -163862.78203283
du-opt5 2047.5980 21.3160 96.059 8.07365758 8.07365758
du-opt 270.9360 1.7230 157.247 3.55634006 3.55699635
eg_all_s 3600.4800 13.1550 273.697 7.65888584 7.92018223
eg_int_s 3600.7340 19.3250 186.325 7.46308038 6.45310316
elf 0.1120 0.9030 0.124 1.67499999 0.43466667
eniplac 3602.4430 18.6120 193.555 -131863.63482866 -130344.36990401
ex1222 0.0060 0.2370 0.025 1.07654326 1.07654308
ex1223 0.0970 0.2150 0.451 4.57958240 4.57958240
ex1223a 0.0220 0.1630 0.135 4.57958240 4.57958240
ex1223b 0.0730 0.2150 0.340 4.57958240 4.57958240
ex1224 0.2620 0.2290 1.144 -0.94347050 -0.94347050
ex1225 0.0160 0.2000 0.080 31.00000000 31.00000000
ex1233 60.3570 1.3710 44.024 155010.67127822 155010.67128049
ex1243 20.0350 0.3600 55.653 83402.50642846 83402.50641026
ex1244 266.6930 0.4780 557.935 82042.90524624 82042.90521975
ex1252 29.3540 2.4880 11.798 128893.74106485 128893.74101350
ex1252a 175.6680 1.3950 125.927 128893.74106248 128893.74101350
ex1263 43.6500 21.5240 2.028 19.60000002 19.60000000
ex1263a 2.2210 6.6890 0.332 19.60000000 20.00000000
ex1264 17.8680 7.8670 2.271 8.60000001 8.60000000
ex1264a 1.8810 12.7950 0.147 9.30000000 8.60000000
ex1265 30.7530 5.9840 5.139 10.30000000 10.30000000
ex1265a 1.1460 0.3330 3.441 10.30000000 15.10000000
ex1266 3.9550 11.4230 0.346 16.30000000 16.30000000
ex1266a 4.1190 1.1210 3.674 16.30000000 16.30000000
ex3pb 0.3510 0.5400 0.650 68.00974405 68.00974405
ex4 40.4410 3.4150 11.842 -8.06413616 -8.06413616
fac1 0.3610 0.2300 1.570 160912612.35017100 160912612.35016900
fac2 13.1530 0.6750 19.486 331837498.26956600 331837498.17676900
fac3 53.8090 0.5570 96.605 31982309.84800090 31982309.84800000
fuel 0.0540 0.1880 0.287 8566.11896169 8566.11896169
fo7 3600.3070 6719.6300 0.536 29.54373631 30.03641833
gasnet 489.3060 0.2340 2091.051 7004607.80639912 7045326.89261437
gastrans 0.8140 1.2390 0.657 89.08584001 89.08584000
gear 0.0390 3.3260 0.012 0.00000067 0.00000000
gear2 0.0430 75.2620 0.001 0.00000062 0.00000000
gear3 0.0530 3.3710 0.016 0.00000003 0.00000000
gear4 153.6720 190.3330 0.807 1.64342847 1.64342847
hda 3600.7110 3.9890 902.660 -5453.80134259 -5762.65148616
johnall 33.5140 1.9880 16.858 -224.73016162 -224.73016162
gkocis 0.0240 0.2480 0.097 -1.92307545 -1.92309874
lop97icx 191.9090 6131.7190 0.031 4436.39671520 4126.26060320
m3 1.6960 1.1120 1.525 37.79999992 37.80000000
m6 495.2620 2884.9770 0.172 82.25687760 82.25687691
m7 3600.4280 5959.9000 0.604 106.75687693 123.96437781
mbtd 3600.9110 3621.3750 --- mstat(14) sstat( 3) 5.66666000
meanvarx 0.0820 0.2120 0.387 14.36923211 14.49698300
minlphix 17.0390 0.4470 38.119 316.69269553 316.69269544
nous1 85.3040 0.2080 410.115 1.56707201 1.56707200
nous2 0.5640 0.1610 3.503 0.62596745 0.62596741
nvs01 0.0510 0.3110 0.164 12.46966882 12.46966882
nvs02 0.2460 0.3430 0.717 5.98228770 5.96418452
nvs03 0.0270 0.2040 0.132 16.00000000 16.00000000
nvs04 0.0300 0.1740 0.172 0.72000000 0.72000000
nvs05 40.4780 0.1900 213.042 5.47093411 5.47093411
nvs06 0.0250 0.1750 0.143 1.77031250 1.77031250
nvs07 0.0570 0.1980 0.288 4.00000000 4.00000000
nvs08 0.0880 0.1800 0.489 23.44972735 23.44972735
nvs10 0.0170 0.1480 0.115 -310.80000000 -310.80000000
o7 3600.4330 6631.9400 0.543 151.30711666 181.46472807
oaer 0.0190 0.1750 0.109 -1.92309851 -1.92309854
oil2 12.6660 0.5040 25.131 -0.73325919 -0.73326001
ortez 14.8570 0.4840 30.696 -9532.02800006 -9532.03905335
parallel 245.4980 0.6770 362.626 924.29559125 924.29555066
pb302035 NA 3932.2400 --- mstat(13) sstat(13) mstat(14) sstat( 3)
pb302095 NA 3886.8390 --- mstat(13) sstat(13) mstat(14) sstat( 3)
pb351535 NA 1584.6850 --- mstat(13) sstat(13) 4485288.00000000
pb351595 NA 3862.9990 --- mstat(13) sstat(13) mstat(14) sstat( 3)
prob02 0.0130 0.7280 0.018 112235.00000000 112235.00000000
prob03 0.0150 0.1750 0.086 10.00000000 10.00000000
procsel 0.0160 0.3480 0.046 -1.92309874 -1.92309874
pump 131.7010 0.1920 685.943 128893.74106318 134263.58532517
qap 3601.6550 5.7090 630.873 489734.00000476 395738.00000000
qapw 3600.2360 1.8410 1955.587 394964.00000002 388870.00000000
ravempb 67.9760 1.4190 47.904 269590.21948714 269590.21931531
risk2bpb 2.2250 0.5240 4.246 -55.87613939 -55.73616850
sep1 0.0920 0.2340 0.393 -510.08098427 -510.08098435
space25 NA 113.6170 --- mstat(13) sstat(13) 484.32864420
space25a 3600.5240 10.4610 344.185 484.32864420 484.32864420
spectra2 38.6420 1.6700 23.139 13.97830588 13.97830588
spring 0.5600 0.3870 1.447 0.84624868 0.84624567
st_e13 0.0130 0.3660 --- 2.00000000 mstat( 5) sstat( 1)
st_e14 0.1490 0.2140 0.696 4.57958240 4.57958240
st_e15 0.0190 0.1190 --- 7.66718007 mstat( 5) sstat( 1)
st_e29 0.2550 0.2280 1.118 -0.94347050 -0.94347050
st_e31 4.3150 0.1350 --- -1.99999778 mstat( 5) sstat( 1)
st_e32 138.8440 0.4070 341.140 -1.43040697 -1.43040728
st_e36 1.8430 0.2690 --- -246.00000000 mstat(10) sstat( 1)
st_e40 5.6410 0.1170 --- 30.41421350 mstat( 5) sstat( 1)
st_miqp1 0.0310 0.2000 0.155 281.00000000 281.00000000
st_miqp2 0.0440 0.2720 0.162 2.00000000 2.00000000
st_miqp4 0.0060 0.1340 0.045 -4574.00000000 -4574.00000000
st_test5 0.0290 0.3790 0.077 -110.00000000 -110.00000000
st_test6 0.0370 0.4920 0.075 471.00000000 471.00000000
st_test8 0.0290 0.1410 0.206 -29605.00000000 -29605.00000000
super3t NA 0.6160 --- mstat(13) sstat(13) mstat( 5) sstat( 1)
synheat 60.3480 3.0810 19.587 154997.33490149 154997.33486599
synthes1 0.0440 0.1670 0.263 6.00975902 6.00975891
synthes2 0.5900 0.2650 2.226 73.03531253 73.03531253
synthes3 4.3810 0.4320 10.141 68.00974052 68.00974052
tln12 3601.4880 8804.7890 --- 129.60000000 mstat(14) sstat( 8)
tln6 156.6810 8582.6700 0.018 15.30000000 15.70000000
tln7 3600.4210 8762.7440 0.411 17.00000000 23.50000000
tloss 0.4650 1.0170 0.457 16.30000000 16.30000000
tls12 3607.4790 11222.8460 --- mstat(14) sstat( 3) mstat(14) sstat( 8)
tls6 3600.8170 10020.9100 --- 20.70000003 mstat(14) sstat( 8)
tls7 3602.9820 5234.9090 --- 22.50000000 mstat(13) sstat(13)
tltr 4.2540 0.2380 --- 48.06666667 mstat(10) sstat( 1)
util 3.3870 0.2870 11.801 999.57875034 999.89730763
water4 3600.2010 76.9750 46.771 940.41676849 913.15706796
waterx 3600.0280 46.9720 76.642 950.97655147 938.86284906
eg_disc_s 3601.0130 11.1490 322.990 5.76053962 5.76053962
eg_disc2_s 3600.3370 5.2860 681.108 5.64210058 5.93637221
enpro48pb 42.3590 4.6670 9.076 187277.25947561 187277.25942201
enpro56pb 429.1680 33.0950 12.968 263428.30097264 263428.30097265
feedtray2 0.6080 0.1840 --- 0.00000000 mstat( 5) sstat( 1)
hmittelman 2.0350 1.0540 1.931 13.00000000 13.00000000
st_testgr1 1.4540 0.3260 4.460 -12.81160000 -12.72810000
st_testgr3 11.1490 0.3160 35.282 -20.59000000 -20.46880000
st_testph4 0.0110 0.3650 0.030 -80.50000000 -80.50000000
nuclearva 1081.3210 0.3910 2765.527 -1.00902911 -1.00948507
stockcycle 310.0830 591.1400 0.525 120532.62166667 119948.68833333
mean 69.13 33.31 --- --- ---
unsolved 6.11% 11.45%    

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