Date / Time: | 09/29/08 16:04:56 |
Tracefile 1 : | DICOPT-1.trc.canall |
Tracefile 2 : | SBB-1.trc.canall |
Solvers used : | DICOPT |
SBB | |
Modeltype(s) |   MINLP |
Threshold: Solver Faster | 10% |
Threshold: Solver Much Faster | 50% |
Threshold: Solver Infinitely Faster | Other solver failed |
Total | Obj DICOPT better | Obj same | Obj SBB better | |
Solver DICOPT infinitely faster : | 5 | 5 | - | - |
Solver DICOPT much faster : | 36 | 5 | 21 | 10 |
Solver DICOPT faster : | 61 | 4 | 53 | 4 |
Solvers perform the same : | 1 | - | - | 1 |
Solver SBB faster : | 2 | 1 | - | 1 |
Solver SBB much faster : | 10 | 2 | 4 | 4 |
Solver SBB infinitely faster : | 16 | - | - | 16 |
Both solvers failed to solve optimally : | 12 | - | 12 | - |
Total models: : | 143 | 17 | 90 | 36 |
Outcome | Model Status | Solver Status |
globally optimal | 1 or 15 | 1 |
locally optimal/feasible | 2 or 8 or 16 | 1 or 2 or 3 or 4 or 5 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
pb302035 | 2.9600 | fail | -- | 3.37935900E+06 | 0.00000000E+00 |
pb302095 | 13.0350 | fail | -- | 5.82589300E+06 | 0.00000000E+00 |
pb351595 | 15.1990 | fail | -- | 6.67026400E+06 | 0.00000000E+00 |
st_e36 | 0.0200 | infeasible | -- | -1.98788010E+02 | 0.00000000E+00 |
tln6 | 775.2700 | fail | -- | 2.75000000E+01 | 1.57000000E+01 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
fo7 | 1160.2200 | 6719.6300 | 0.173 | 2.07298251E+01 | 3.00364183E+01 |
m7 | 0.8500 | 5959.9000 | 0.000 | 1.06756877E+02 | 1.23964378E+02 |
mbtd | 42.1400 | 3621.3750 | 0.012 | 5.49999000E+00 | 5.66666000E+00 |
pb351535 | 2.9300 | 1584.6850 | 0.002 | 4.45734800E+06 | 4.48528800E+06 |
risk2bpb | 0.0800 | 0.5240 | 0.153 | -5.58761394E+01 | -5.57361685E+01 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
du-opt5 | 7.0700 | 21.3160 | 0.332 | 8.07365758E+00 | 8.07365758E+00 |
eg_int_s | 2.8200 | 19.3250 | 0.146 | 6.45310316E+00 | 6.45310316E+00 |
eniplac | 0.0500 | 18.6120 | 0.003 | -1.30344370E+05 | -1.30344370E+05 |
enpro56pb | 0.2000 | 33.0950 | 0.006 | 2.63428301E+05 | 2.63428301E+05 |
ex1233 | 0.0900 | 1.3710 | 0.066 | 1.55010671E+05 | 1.55010671E+05 |
ex3pb | 0.0100 | 0.5400 | --- | 6.80097441E+01 | 6.80097441E+01 |
ex4 | 0.0800 | 3.4150 | 0.023 | -8.06413617E+00 | -8.06413616E+00 |
fac2 | 0.0500 | 0.6750 | 0.074 | 3.31837498E+08 | 3.31837498E+08 |
fac3 | 0.1500 | 0.5570 | 0.269 | 3.19823098E+07 | 3.19823098E+07 |
gastrans | 0.1700 | 1.2390 | 0.137 | 8.90858400E+01 | 8.90858400E+01 |
gear | 0.0400 | 3.3260 | --- | 2.72645060E-08 | 0.00000000E+00 |
gear2 | 0.7000 | 75.2620 | 0.009 | 1.82738024E-08 | 9.74565345E-10 |
gear3 | 0.0600 | 3.3710 | 0.018 | 2.72645060E-08 | 0.00000000E+00 |
johnall | 0.1600 | 1.9880 | 0.080 | -2.24730162E+02 | -2.24730162E+02 |
m3 | 0.0700 | 1.1120 | 0.063 | 3.78000000E+01 | 3.78000000E+01 |
parallel | 0.0400 | 0.6770 | --- | 9.24295551E+02 | 9.24295551E+02 |
prob02 | 0.0000 | 0.7280 | --- | 1.12235000E+05 | 1.12235000E+05 |
ravempb | 0.2900 | 1.4190 | 0.204 | 2.69590219E+05 | 2.69590219E+05 |
spectra2 | 0.2800 | 1.6700 | 0.168 | 1.39783059E+01 | 1.39783059E+01 |
synheat | 0.1800 | 3.0810 | 0.058 | 1.54997335E+05 | 1.54997335E+05 |
synthes3 | 0.0500 | 0.4320 | 0.116 | 6.80097405E+01 | 6.80097405E+01 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
beuster | 16.5380 | 71.9220 | 0.230 | 1.21597130E+05 | 1.17074966E+05 |
eg_disc_s | 4.7900 | 11.1490 | 0.430 | 5.86552249E+00 | 5.76053962E+00 |
ex1263 | 9.5500 | 21.5240 | 0.444 | 2.10000000E+01 | 1.96000000E+01 |
ex1264 | 0.0800 | 7.8670 | 0.010 | 9.30000000E+00 | 8.60000000E+00 |
ex1264a | 0.0700 | 12.7950 | 0.005 | 1.03000000E+01 | 8.60000000E+00 |
ex1265 | 0.0600 | 5.9840 | 0.010 | 1.51000000E+01 | 1.03000000E+01 |
gear4 | 0.0000 | 190.3330 | --- | 9.45991439E+02 | 1.64342847E+00 |
hda | 1.7900 | 3.9890 | 0.449 | -4.32255043E+03 | -5.76265149E+03 |
m6 | 1.0500 | 2884.9770 | 0.000 | 8.22855188E+01 | 8.22568769E+01 |
waterx | 0.0600 | 46.9720 | 0.001 | 1.00702178E+03 | 9.38862849E+02 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
csched1a | 0.0100 | 0.2930 | --- | -3.04301768E+04 | -3.02797471E+04 |
meanvarx | 0.0000 | 0.2120 | --- | 1.43692321E+01 | 1.44969830E+01 |
st_testgr3 | 0.0100 | 0.3160 | --- | -2.05900000E+01 | -2.04688000E+01 |
util | 0.0300 | 0.2870 | --- | 9.99578750E+02 | 9.99897308E+02 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
alan | 0.0000 | 0.2080 | --- | 2.92500000E+00 | 2.92500000E+00 |
batch | 0.0200 | 0.4870 | --- | 2.85506508E+05 | 2.85506508E+05 |
batchdes | 0.0200 | 0.2320 | --- | 1.67427657E+05 | 1.67427657E+05 |
contvar | 6.7500 | 10.2790 | 0.657 | 8.09149827E+05 | 8.09149827E+05 |
enpro48pb | 3.5700 | 4.6670 | 0.765 | 1.87277259E+05 | 1.87277259E+05 |
ex1221 | 0.0000 | 0.1580 | --- | 7.66718007E+00 | 7.66718007E+00 |
ex1222 | 0.0000 | 0.2370 | --- | 1.07654308E+00 | 1.07654308E+00 |
ex1223 | 0.0100 | 0.2150 | --- | 4.57958240E+00 | 4.57958240E+00 |
ex1223a | 0.0000 | 0.1630 | --- | 4.57958240E+00 | 4.57958240E+00 |
ex1223b | 0.0100 | 0.2150 | --- | 4.57958240E+00 | 4.57958240E+00 |
ex1224 | 0.0000 | 0.2290 | --- | -9.43470500E-01 | -9.43470500E-01 |
ex1225 | 0.0100 | 0.2000 | --- | 3.10000000E+01 | 3.10000000E+01 |
ex1226 | 0.0000 | 0.1160 | --- | -1.70000000E+01 | -1.70000000E+01 |
fac1 | 0.0100 | 0.2300 | --- | 1.60912612E+08 | 1.60912612E+08 |
feedtray | 0.0100 | 0.1840 | --- | -1.34059977E+01 | -1.34059977E+01 |
fuel | 0.0100 | 0.1880 | --- | 8.56611896E+03 | 8.56611896E+03 |
gasnet | 0.0400 | 0.2340 | --- | 7.04532689E+06 | 7.04532689E+06 |
gbd | 0.0000 | 0.1450 | --- | 2.20000000E+00 | 2.20000000E+00 |
gkocis | 0.0000 | 0.2480 | --- | -1.92309874E+00 | -1.92309874E+00 |
minlphix | 0.0000 | 0.4470 | --- | 3.16692695E+02 | 3.16692695E+02 |
nous1 | 0.0200 | 0.2080 | --- | 1.56707200E+00 | 1.56707200E+00 |
nous2 | 0.0100 | 0.1610 | --- | 6.25967412E-01 | 6.25967412E-01 |
nuclear14a | 0.5700 | 0.7910 | 0.721 | -1.12856489E+00 | -1.12856489E+00 |
nuclear24a | 0.5700 | 0.8210 | 0.694 | -1.12856489E+00 | -1.12856489E+00 |
nuclearva | 0.3400 | 0.3910 | 0.870 | -1.00948507E+00 | -1.00948507E+00 |
nvs01 | 0.0000 | 0.3110 | --- | 1.24696688E+01 | 1.24696688E+01 |
nvs03 | 0.0000 | 0.2040 | --- | 1.60000000E+01 | 1.60000000E+01 |
nvs05 | 0.0000 | 0.1900 | --- | 5.47093411E+00 | 5.47093411E+00 |
nvs06 | 0.0100 | 0.1750 | --- | 1.77031250E+00 | 1.77031250E+00 |
nvs07 | 0.0000 | 0.1980 | --- | 4.00000000E+00 | 4.00000000E+00 |
nvs08 | 0.0200 | 0.1800 | --- | 2.34497273E+01 | 2.34497273E+01 |
nvs09 | 0.0000 | 0.1200 | --- | -4.31343369E+01 | -4.31343369E+01 |
oaer | 0.0000 | 0.1750 | --- | -1.92309851E+00 | -1.92309854E+00 |
prob03 | 0.0000 | 0.1750 | --- | 1.00000000E+01 | 1.00000000E+01 |
procsel | 0.0000 | 0.3480 | --- | -1.92309874E+00 | -1.92309874E+00 |
pump | 0.0100 | 0.1920 | --- | 1.34263585E+05 | 1.34263585E+05 |
qap | 3.2800 | 5.7090 | 0.575 | 3.95738000E+05 | 3.95738000E+05 |
sep1 | 0.0000 | 0.2340 | --- | -5.10080984E+02 | -5.10080984E+02 |
spring | 0.0100 | 0.3870 | --- | 8.46245666E-01 | 8.46245666E-01 |
st_e14 | 0.0400 | 0.2140 | --- | 4.57958240E+00 | 4.57958240E+00 |
st_e27 | 0.0000 | 0.1190 | --- | 2.00000000E+00 | 2.00000000E+00 |
st_e29 | 0.0100 | 0.2280 | --- | -9.43470500E-01 | -9.43470500E-01 |
st_e32 | 0.0300 | 0.4070 | --- | -1.43040728E+00 | -1.43040728E+00 |
st_e38 | 0.0000 | 0.1170 | --- | 7.19772715E+03 | 7.19772715E+03 |
st_miqp1 | 0.0000 | 0.2000 | --- | 2.81000000E+02 | 2.81000000E+02 |
st_miqp2 | 0.0100 | 0.2720 | --- | 2.00000000E+00 | 2.00000000E+00 |
st_miqp5 | 0.0000 | 0.1210 | --- | -3.33888889E+02 | -3.33888889E+02 |
st_test5 | 0.0000 | 0.3790 | --- | -1.10000000E+02 | -1.10000000E+02 |
st_test6 | 0.0100 | 0.4920 | --- | 4.71000000E+02 | 4.71000000E+02 |
st_test8 | 0.0000 | 0.1410 | --- | -2.96050000E+04 | -2.96050000E+04 |
st_testph4 | 0.0000 | 0.3650 | --- | -8.05000000E+01 | -8.05000000E+01 |
synthes1 | 0.0000 | 0.1670 | --- | 6.00975891E+00 | 6.00975891E+00 |
synthes2 | 0.0100 | 0.2650 | --- | 7.30353125E+01 | 7.30353125E+01 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
4stufen | 2.1600 | 2.9490 | 0.732 | 1.17301532E+05 | 1.16372139E+05 |
ex1243 | 0.0200 | 0.3600 | --- | 4.21713714E+05 | 8.34025064E+04 |
ex1244 | 0.0200 | 0.4780 | --- | 8.76463825E+04 | 8.20429052E+04 |
ortez | 0.0100 | 0.4840 | --- | -4.88569077E+03 | -9.53203905E+03 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
eg_disc2_s | 5.1300 | 5.2860 | 0.970 | 6.47068408E+00 | 5.93637221E+00 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
elf | 1.3800 | 0.9030 | 1.528 | 1.91666667E-01 | 4.34666666E-01 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
qapw | 2.4800 | 1.8410 | 1.347 | 3.95388000E+05 | 3.88870000E+05 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
csched2a | 1049.6200 | 4.3700 | 240.188 | -1.64384239E+05 | -1.63862782E+05 |
st_testgr1 | 0.6800 | 0.3260 | 2.086 | -1.28116000E+01 | -1.27281000E+01 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
hmittelman | 22.7990 | 1.0540 | 21.631 | 1.30000000E+01 | 1.30000000E+01 |
nvs02 | 17.5060 | 0.3430 | 51.038 | 5.96418452E+00 | 5.96418452E+00 |
nvs10 | 3600.0000 | 0.1480 | 24324.324 | -3.10800000E+02 | -3.10800000E+02 |
space25a | 2318.2600 | 10.4610 | 221.610 | 4.84328644E+02 | 4.84328644E+02 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
du-opt | 3600.0100 | 1.7230 | 2089.385 | 3.55915370E+00 | 3.55699635E+00 |
eg_all_s | 3600.0000 | 13.1550 | 273.660 | 1.10728358E+01 | 7.92018223E+00 |
ex1252 | 188.1800 | 2.4880 | 75.635 | 1.31123776E+05 | 1.28893741E+05 |
stockcycle | 2661.7500 | 591.1400 | 4.503 | 1.37349476E+05 | 1.19948688E+05 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
cecil_13 | fail | 5.4140 | -- | -1.22521634E+05 | -1.15544840E+05 |
ex1252a | fail | 1.3950 | -- | 6.58857797E+04 | 1.28893741E+05 |
ex1263a | fail | 6.6890 | -- | 1.98894427E+01 | 2.00000000E+01 |
ex1265a | fail | 0.3330 | -- | 1.00960000E+01 | 1.51000000E+01 |
ex1266 | fail | 11.4230 | -- | NA | 1.63000000E+01 |
ex1266a | fail | 1.1210 | -- | 1.61166667E+01 | 1.63000000E+01 |
lop97icx | fail | 6131.7190 | -- | 3.84790111E+03 | 4.12626060E+03 |
nvs04 | infeasible | 0.1740 | -- | 1.00000000E+10 | 7.20000000E-01 |
o7 | fail | 6631.9400 | -- | 0.00000000E+00 | 1.81464728E+02 |
oil2 | fail | 0.5040 | -- | -7.33246473E-01 | -7.33260012E-01 |
space25 | fail | 113.6170 | -- | 4.83811500E+02 | 4.84328644E+02 |
st_e35 | fail | 0.1230 | -- | 1.64177581E+07 | 1.17178934E+05 |
st_miqp3 | fail | 0.1130 | -- | NA | -6.00000000E+00 |
st_miqp4 | fail | 0.1340 | -- | NA | -4.57400000E+03 |
tloss | fail | 1.0170 | -- | 1.61166667E+01 | 1.63000000E+01 |
water4 | fail | 76.9750 | -- | 3.03021218E+02 | 9.13157068E+02 |
Modelname | Time (DICOPT) | Time (SBB) | Ratio (DICOPT / SBB) | Obj (DICOPT) | Obj (SBB) |
feedtray2 | infeasible | infeasible | -- | 0.00000000E+00 | 0.00000000E+00 |
st_e13 | infeasible | infeasible | -- | 1.00000000E+00 | 1.00000000E+00 |
st_e15 | infeasible | infeasible | -- | 3.00000000E+00 | 3.00000000E+00 |
st_e31 | infeasible | infeasible | -- | 0.00000000E+00 | 0.00000000E+00 |
st_e40 | infeasible | infeasible | -- | 4.41421350E+00 | 4.41421350E+00 |
super3t | infeasible | infeasible | -- | -1.00000000E+00 | -1.00000000E+00 |
tln12 | fail | fail | -- | 8.53545833E+01 | 0.00000000E+00 |
tln7 | fail | fail | -- | 1.36506961E+01 | 2.35000000E+01 |
tls12 | fail | fail | -- | 2.31187159E+00 | 0.00000000E+00 |
tls6 | fail | fail | -- | 1.30565405E+00 | 0.00000000E+00 |
tls7 | fail | fail | -- | 5.93496273E-01 | NA |
tltr | fail | infeasible | -- | 1.99890420E+01 | 0.00000000E+00 |