Solver Square Comparison: Considers all models.

Date / Time: 08/24/07 18:30:47


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 LaGO is represented on the left (rows) and solver BONMIN 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 :2-LaGO-1.trc
Tracefile 2 :3-Bonmin-1_LaGOset.trc
Solvers used : LaGO
BONMIN
Modeltype(s)   MINLP



BONMIN:
optimal
BONMIN:
feasible
BONMIN:
infeasible
BONMIN:
unbounded
BONMIN:
fail
BONMIN:
no data
total LaGO
LaGO:
optimal
- 26 7 - 6 - 39
LaGO:
feasible
- - - - - - -
LaGO:
infeasible
- - - - - - -
LaGO:
unbounded
- - - - - - -
LaGO:
fail
- 6 3 - 12 - 21
LaGO:
no data
- - - - - - -
total BONMIN - 32 10 - 18 - 60




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


LaGO: optimal -- BONMIN: feasible    Back to top

Modelname Time (LaGO) Time (BONMIN) Ratio (LaGO/BONMIN) Obj (LaGO) Obj (BONMIN)
ex1225 0.2670 0.0200 13.350 31.00000000 31.00000000
ex1263 42.3410 0.0800 529.263 19.60000000 30.10000000
ex1264 401.2710 0.0400 10031.775 8.60000000 11.10000000
ex1264a 43.9350 0.0100 4393.500 8.60000000 11.10000000
ex1265 183.8270 0.0700 2626.100 10.30000000 15.10000000
ex1265a 6.5800 0.0100 658.000 10.30000000 15.10000000
gear 0.2250 0.0300 7.500 0.00916245 0.00000050
gear2 1.0460 4.1900 0.250 0.00017720 0.00000000
gear3 0.4450 0.1500 2.967 0.00024714 0.00000050
nvs02 6.6050 0.0300 220.167 5.96418452 5.96418452
nvs03 0.0410 0.0100 --- 16.00000000 16.00000000
nvs04 2.1740 0.0000 +INF.000 0.72000000 2.12000000
nvs06 0.1700 0.0300 5.667 1.77031250 1.77031250
nvs07 0.2420 0.0000 +INF.000 4.00000000 4.00000000
nvs09 0.5360 0.0000 +INF.000 -43.13433692 -43.13433692
nvs10 0.0620 0.0300 2.067 -310.80000000 -310.80000000
prob02 0.1180 0.0100 11.800 112235.00000000 112235.00000000
prob03 0.0340 0.0100 --- 10.00000000 10.00000000
st_miqp1 0.0520 0.0200 2.600 281.00000000 281.00000000
st_miqp3 0.0380 0.0100 --- -6.00000000 -6.00000000
st_test5 0.0830 0.0000 +INF.000 -110.00000000 -110.00000000
st_test6 0.1020 0.0100 10.200 471.00000000 471.00000000
st_test8 0.1480 0.0100 14.800 -29605.00000000 -29575.00000000
st_testgr1 0.0890 2.9900 0.030 -12.78595000 -12.81160000
st_testgr3 0.3220 1.8000 0.179 -20.54560000 -20.59000000
st_testph4 0.0460 0.0100 --- -80.50000000 -80.50000000

Back to top





LaGO: optimal -- BONMIN: infeasible    Back to top

Modelname Time (LaGO) Time (BONMIN) Ratio (LaGO/BONMIN) Obj (LaGO) Status (BONMIN)
ex1263a 19.2130 NA --- 19.60000000 mstat(19) sstat( 1)
ex1266 30.7660 NA --- 16.30000000 mstat(19) sstat( 1)
ex1266a 2.3710 NA --- 16.30000000 mstat(19) sstat( 1)
hmittelman 4.5070 NA --- 13.00000000 mstat(19) sstat( 1)
st_e40 0.9060 NA --- 30.41421350 mstat(19) sstat( 1)
tloss 8.3920 NA --- 16.30000000 mstat(19) sstat( 1)
tltr 45.1730 NA --- 48.06666667 mstat(19) sstat( 1)

Back to top





LaGO: optimal -- BONMIN: fail    Back to top

Modelname Time (LaGO) Time (BONMIN) Ratio (LaGO/BONMIN) Obj (LaGO) Status (BONMIN)
pb302035 3611.1230 NA --- 4545557.00000000 mstat(13) sstat(13)
pb351535 3633.9310 NA --- 5713401.00000000 mstat(13) sstat(13)
qap 3604.1820 NA --- 447454.00000000 mstat(13) sstat(13)
qapw 3608.2170 NA --- 464204.00000000 mstat(13) sstat(13)
st_miqp2 0.0570 NA --- 2.00000000 mstat(13) sstat(13)
stockcycle 3600.1560 3609.2500 --- 121476.07166667 mstat( 7) sstat( 3)

Back to top





LaGO: fail -- BONMIN: feasible    Back to top

Modelname Time (LaGO) Time (BONMIN) Ratio (LaGO/BONMIN) Status (LaGO) Obj (BONMIN)
cecil_13 NA 30.2500 --- mstat(13) sstat(13) -108883.31219656
nuclearva NA 0.9300 --- mstat(13) sstat(13) -1.01122505
space25 NA 38.3800 --- mstat(13) sstat(13) 562.31968630
st_miqp4 0.0670 0.0400 --- mstat(13) sstat(13) -4574.00000000
tln12 NA 3362.4500 --- mstat(13) sstat(13) 237.40000000
tln6 NA 30.8000 --- mstat(13) sstat(13) 24.90000000

Back to top





LaGO: fail -- BONMIN: infeasible    Back to top

Modelname Time (LaGO) Time (BONMIN) Ratio (LaGO/BONMIN) Status (LaGO) Status (BONMIN)
space25a NA NA --- mstat(13) sstat(13) mstat(19) sstat( 1)
st_e32 NA NA --- mstat(13) sstat(13) mstat(19) sstat( 1)
water4 NA NA --- mstat(13) sstat(13) mstat(19) sstat( 1)

Back to top





LaGO: fail -- BONMIN: fail    Back to top

Modelname Time (LaGO) Time (BONMIN) Ratio (LaGO/BONMIN) Status (LaGO) Status (BONMIN)
4stufen NA NA --- mstat(13) sstat(13) mstat(13) sstat(13)
beuster NA NA --- mstat(13) sstat(13) mstat(13) sstat(13)
fo7 NA 3601.3100 --- mstat(13) sstat(13) mstat( 7) sstat( 3)
lop97icx NA NA --- mstat(13) sstat(13) mstat(13) sstat(13)
mbtd NA NA --- mstat(13) sstat(13) mstat(13) sstat(13)
o7 NA 3602.2100 --- mstat(13) sstat(13) mstat( 7) sstat( 3)
pb302095 NA NA --- mstat(13) sstat(13) mstat(13) sstat(13)
pb351595 NA NA --- mstat(13) sstat(13) mstat(13) sstat(13)
tln7 NA 3601.4400 --- mstat(13) sstat(13) mstat( 7) sstat( 3)
tls12 NA NA --- mstat(13) sstat(13) mstat(13) sstat( 3)
tls6 NA 3612.8200 --- mstat(13) sstat(13) mstat( 7) sstat( 3)
tls7 NA 3610.7000 --- mstat(13) sstat(13) mstat( 7) sstat( 3)

Back to top





LaGO: optimal:     Back to top

Modelname Time (LaGO) Obj (LaGO)
ex1225 0.2670 31.00000000
ex1263 42.3410 19.60000000
ex1263a 19.2130 19.60000000
ex1264 401.2710 8.60000000
ex1264a 43.9350 8.60000000
ex1265 183.8270 10.30000000
ex1265a 6.5800 10.30000000
ex1266 30.7660 16.30000000
ex1266a 2.3710 16.30000000
gear 0.2250 0.00916245
gear2 1.0460 0.00017720
gear3 0.4450 0.00024714
hmittelman 4.5070 13.00000000
nvs02 6.6050 5.96418452
nvs03 0.0410 16.00000000
nvs04 2.1740 0.72000000
nvs06 0.1700 1.77031250
nvs07 0.2420 4.00000000
nvs09 0.5360 -43.13433692
nvs10 0.0620 -310.80000000
pb302035 3611.1230 4545557.00000000
pb351535 3633.9310 5713401.00000000
prob02 0.1180 112235.00000000
prob03 0.0340 10.00000000
qap 3604.1820 447454.00000000
qapw 3608.2170 464204.00000000
st_e40 0.9060 30.41421350
st_miqp1 0.0520 281.00000000
st_miqp2 0.0570 2.00000000
st_miqp3 0.0380 -6.00000000
st_test5 0.0830 -110.00000000
st_test6 0.1020 471.00000000
st_test8 0.1480 -29605.00000000
st_testgr1 0.0890 -12.78595000
st_testgr3 0.3220 -20.54560000
st_testph4 0.0460 -80.50000000
stockcycle 3600.1560 121476.07166667
tloss 8.3920 16.30000000
tltr 45.1730 48.06666667

Back to top





LaGO: fail:     Back to top

Modelname Time (LaGO) Status (LaGO)
4stufen -- mstat(13) sstat(13)
beuster -- mstat(13) sstat(13)
cecil_13 -- mstat(13) sstat(13)
fo7 -- mstat(13) sstat(13)
lop97icx -- mstat(13) sstat(13)
mbtd -- mstat(13) sstat(13)
nuclearva -- mstat(13) sstat(13)
o7 -- mstat(13) sstat(13)
pb302095 -- mstat(13) sstat(13)
pb351595 -- mstat(13) sstat(13)
space25 -- mstat(13) sstat(13)
space25a -- mstat(13) sstat(13)
st_e32 -- mstat(13) sstat(13)
st_miqp4 -- mstat(13) sstat(13)
tln12 -- mstat(13) sstat(13)
tln6 -- mstat(13) sstat(13)
tln7 -- mstat(13) sstat(13)
tls12 -- mstat(13) sstat(13)
tls6 -- mstat(13) sstat(13)
tls7 -- mstat(13) sstat(13)
water4 -- mstat(13) sstat(13)

Back to top





BONMIN: feasible:     Back to top

Modelname Time (BONMIN) Obj (BONMIN)
alan 0.0900 2.92500000
batch 0.8800 285506.50824405
batchdes 0.0300 167427.65711470
cecil_13 30.2500 -108883.31219656
contvar 29.6500 809149.82722960
csched1 0.6900 -30639.25784500
csched1a 0.0300 -30279.74711113
csched2 245.7100 -163376.57608592
csched2a 45.6800 -161131.37085576
du-opt5 31.4900 8.07365758
du-opt 28.4700 3.55634005
eg_all_s 3.1000 10.84417569
eg_disc_s 3.6800 6.46585587
eg_disc2_s 6.6500 5.64210058
eg_int_s 0.9100 8.12691365
elf 0.0700 5.02500000
eniplac 12.3600 -131091.69263105
enpro48 5.0300 187277.25942201
enpro48pb 4.6100 187277.25942201
enpro56 8.5600 263428.30097261
enpro56pb 13.7700 263428.30097261
ex1221 0.0000 7.66718007
ex1222 0.0100 1.07654308
ex1223 0.3000 4.57958241
ex1223a 0.0200 4.57958240
ex1223b 0.2500 4.57958240
ex1224 0.0300 -0.94347050
ex1225 0.0200 31.00000000
ex1226 0.0100 -17.00000000
ex1233 1.5000 155010.67127821
ex1243 1.1700 83402.50641030
ex1244 2.1800 82042.90521975
ex1252 0.7700 149530.99377102
ex1263 0.0800 30.10000000
ex1264 0.0400 11.10000000
ex1264a 0.0100 11.10000000
ex1265 0.0700 15.10000000
ex1265a 0.0100 15.10000000
ex3 0.1200 68.00974405
ex3pb 0.1300 68.00974405
ex4 1.8700 -8.06413616
fac1 0.1300 160912612.35018400
fac2 0.4800 331837498.17713400
fac3 1.8400 31982309.84800010
feedtray 0.0500 -13.40599772
feedtray2 1.0100 0.00000000
fuel 0.0300 8566.11896169
gastrans 0.1500 89.08584000
gbd 0.0100 2.20000000
gear 0.0300 0.00000050
gear2 4.1900 0.00000000
gear3 0.1500 0.00000050
gear4 0.1300 39681.62362333
johnall 0.1500 -224.73016162
gkocis 0.0500 -1.72097169
m3 0.4600 37.80000000
m6 128.1900 82.25687691
m7 729.5100 106.75687691
meanvarx 0.1600 14.36923211
nous2 0.4100 0.62596741
nuclear14a 2.0000 -1.12953160
nuclear24a 2.0000 -1.12953160
nuclearva 0.9300 -1.01122505
nvs01 0.0100 12.46966882
nvs02 0.0300 5.96418452
nvs03 0.0100 16.00000000
nvs04 0.0000 2.12000000
nvs06 0.0300 1.77031250
nvs07 0.0000 4.00000000
nvs08 0.0800 23.44972735
nvs09 0.0000 -43.13433692
nvs10 0.0300 -310.80000000
oaer 0.0500 -1.72097163
oil2 1.0900 -0.73310886
parallel 0.1600 924.29555067
prob02 0.0100 112235.00000000
prob03 0.0100 10.00000000
procsel 0.0900 -1.72097169
pump 0.0200 134263.58532517
ravem 4.7300 269590.21931533
ravempb 7.3000 269590.21931533
risk2b 0.9400 -55.87613939
risk2bpb 0.7800 -55.87613939
sep1 0.0400 -510.08098435
space25 38.3800 562.31968630
spectra2 10.9100 13.97830588
spring 0.0700 1.10182608
st_e13 0.0100 2.00000000
st_e14 0.3000 4.57958241
st_e15 0.0000 7.66718007
st_e27 0.0100 2.00000000
st_e29 0.0200 -0.94347050
st_e31 0.2600 -2.00000000
st_e36 0.0600 -237.68889097
st_e38 0.0100 7197.72714852
st_miqp1 0.0200 281.00000000
st_miqp3 0.0100 -6.00000000
st_miqp4 0.0400 -4574.00000000
st_miqp5 0.0200 -333.88888889
st_test5 0.0000 -110.00000000
st_test6 0.0100 471.00000000
st_test8 0.0100 -29575.00000000
st_testgr1 2.9900 -12.81160000
st_testgr3 1.8000 -20.59000000
st_testph4 0.0100 -80.50000000
synheat 0.8600 154997.33494444
synthes1 0.1300 6.00975891
synthes2 0.1000 73.03531253
synthes3 0.4500 68.00974052
tln12 3362.4500 237.40000000
tln6 30.8000 24.90000000
util 1.1600 999.57875024
waterx 0.4100 909.02786265

Back to top





BONMIN: infeasible:     Back to top

Modelname Time (BONMIN) Status (BONMIN)
ex1252a -- mstat(19) sstat( 1)
ex1263a -- mstat(19) sstat( 1)
ex1266 -- mstat(19) sstat( 1)
ex1266a -- mstat(19) sstat( 1)
gasnet -- mstat(19) sstat( 1)
hda -- mstat(19) sstat( 1)
hmittelman -- mstat(19) sstat( 1)
nous1 -- mstat(19) sstat( 1)
ortez -- mstat(19) sstat( 1)
space25a -- mstat(19) sstat( 1)
st_e32 -- mstat(19) sstat( 1)
st_e40 -- mstat(19) sstat( 1)
tloss -- mstat(19) sstat( 1)
tltr -- mstat(19) sstat( 1)
water4 -- mstat(19) sstat( 1)

Back to top





BONMIN: fail:     Back to top

Modelname Time (BONMIN) Status (BONMIN)
4stufen -- mstat(13) sstat(13)
beuster -- mstat(13) sstat(13)
fo7 -- mstat( 7) sstat( 3)
lop97icx -- mstat(13) sstat(13)
mbtd -- mstat(13) sstat(13)
minlphix -- mstat(13) sstat(13)
nvs05 -- mstat(13) sstat(13)
o7 -- mstat( 7) sstat( 3)
pb302035 -- mstat(13) sstat(13)
pb302095 -- mstat(13) sstat(13)
pb351535 -- mstat(13) sstat(13)
pb351595 -- mstat(13) sstat(13)
qap -- mstat(13) sstat(13)
qapw -- mstat(13) sstat(13)
st_e35 -- mstat(13) sstat(13)
st_miqp2 -- mstat(13) sstat(13)
stockcycle -- mstat( 7) sstat( 3)
tln7 -- mstat( 7) sstat( 3)
tls12 -- mstat(13) sstat( 3)
tls6 -- mstat( 7) sstat( 3)
tls7 -- mstat( 7) sstat( 3)

Back to top