## Solver Square Comparison: Considers all models.

 Date / Time: 09/29/08 16:04:11

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 BARON2 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 : BARON-2.trc.canall Tracefile 2 : BONMIN-1.trc.canall Solvers used : BARON2 BONMIN Modeltype(s) MINLP

 BONMIN: optimal BONMIN: feasible BONMIN: infeasible BONMIN: unbounded BONMIN: fail BONMIN: no data total BARON2 BARON2: optimal - 16 1 - - - 17 BARON2: feasible - 100 6 - 6 - 112 BARON2: infeasible - 1 - - - - 1 BARON2: unbounded - - - - - - - BARON2: fail - 2 3 - 8 - 13 BARON2: no data - - - - - - - total BONMIN - 119 10 - 14 - 143

### Solver return definitions:

 Outcome Model Status Solver 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

• Models for each solver pair outcome. Listed are the solver resource times TIME(.) in seconds, as well as the ratio RATIO(./.) of resource times for the two solvers if both solved optimally.
• Also listed are the objective values OBJ(.) using both solvers. The better solution found is listed in boldface. A solution is considered better, if the relative objective function difference is greater than 1.00E-05. If both solutions are less than 1e-1, we use the absolute difference.
• Solver resource time ratios for a particular model are listed only if one solver has resource greater than 5.00E-02.

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Obj (BARON2) Obj (BONMIN) ex1222 0.0000 0.0800 0.000 1.07654308 1.07654308 ex1265 1.0600 235.9000 0.004 10.30000000 10.60000000 ex1265a 0.1800 23.7800 0.008 10.30000000 10.30000000 ex1266 1.2900 892.0100 0.001 16.30000000 16.30000000 ex1266a 0.2500 26.3200 0.009 16.30000000 16.30000000 gastrans 0.3900 4.5500 0.086 89.08584000 89.08584000 gbd 0.0000 0.1500 0.000 2.20000000 2.20000000 gear 0.0200 1.7000 0.012 0.00000000 0.00000241 gear2 0.1500 2.9200 0.051 0.00000000 0.00000933 gear3 0.0800 1.8200 0.044 0.00000000 0.00000238 nvs03 0.0100 0.1900 0.053 16.00000000 16.00000000 nvs06 0.0000 0.1000 0.000 1.77031250 1.77031250 prob02 0.0000 0.0800 0.000 112235.00000000 112235.00000000 prob03 0.0000 0.0900 0.000 10.00000000 10.00000000 st_miqp3 0.0000 0.0400 --- -6.00000000 -6.00000000 tloss 0.2900 14.2200 0.020 16.30000000 16.30000000

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Obj (BARON2) Status (BONMIN) feedtray2 0.4300 NA --- 0.00000000 mstat(19) sstat( 1)

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Obj (BARON2) Obj (BONMIN) alan 0.0300 0.2800 0.107 2.92595245 2.92500000 batch 1.2400 7.2400 0.171 285506.50824400 300301.81804043 batchdes 0.0500 0.5500 0.091 167427.65711500 167427.65711470 cecil_13 3600.0000 1027.2700 3.504 -83732.79360810 -115641.59251453 contvar 3600.0100 81.7400 44.042 809679.60787100 809755.52817632 csched1a 0.6300 0.6600 0.955 -30416.45395260 -30430.17681721 csched2a 3600.0100 38.0900 94.513 -132996.29480600 -164729.22211337 du-opt5 106.1400 5.2900 20.064 8.07365758 8.07365758 du-opt 62.5000 7.0600 8.853 3.58039065 3.57591364 eg_all_s 3600.5800 24.4300 147.384 7.98277985 7.92018223 eg_disc_s 3600.2600 9.2600 388.797 5.76053962 5.76053962 eg_disc2_s 3600.0800 10.7200 335.828 5.93701554 5.64210058 eg_int_s 3600.4700 10.5500 341.277 6.45310316 7.88724302 eniplac 2156.4100 3600.5800 0.599 -131830.03787800 -132117.08301999 enpro48pb 8.1000 42.4100 0.191 188015.87919800 187277.25942202 enpro56pb 201.2200 179.5400 1.121 264293.76877400 263428.30097263 ex1221 0.0000 0.0200 --- 7.66718007 7.66718007 ex1223 0.0600 0.3400 0.176 4.57958240 4.57958240 ex1223a 0.0100 0.1300 0.077 4.57958240 4.57958240 ex1223b 0.0400 0.2600 0.154 4.57958240 4.57958240 ex1224 0.0300 0.3000 0.100 -0.94347050 -0.94347050 ex1225 0.0100 0.3600 0.028 31.00000000 31.00000000 ex1226 0.0500 0.0400 1.250 -17.00000001 -17.00000000 ex1233 3600.0000 9.9200 362.903 155010.68721300 155010.67127822 ex1243 0.7900 6.4400 0.123 83402.50641030 83402.50641028 ex1244 3600.0100 33.9400 106.070 82042.90521970 82042.90521976 ex1252 0.0200 6.0800 0.003 151115.72996000 128893.74101353 ex1263 0.7400 191.4100 0.004 19.60000000 19.60000000 ex1263a 0.2300 555.0300 0.000 19.60000000 20.00000000 ex1264 0.4500 861.8500 0.001 8.60000000 8.60000000 ex1264a 0.2700 27.8100 0.010 8.60000000 8.60000000 ex3pb 0.0800 0.9100 0.088 68.03148400 68.00974405 ex4 3.6400 9.8500 0.370 -8.06413636 -8.06413616 fac1 0.0300 0.7000 0.043 160912612.35000000 160912612.35017600 fac2 0.6000 3.9500 0.152 331837498.17700000 331837498.17676300 fac3 0.3500 4.3200 0.081 31982309.84800000 31982309.84799740 feedtray 0.7900 0.3600 2.194 -13.40599771 -13.40599772 fuel 0.0200 0.2800 0.071 8566.11896169 8566.11896169 fo7 3600.0000 3600.4300 1.000 22.11876985 22.87929378 gear4 0.2800 612.8300 0.000 1.64342847 1.64342847 gkocis 0.0200 0.4100 0.049 -1.92309874 -1.92309874 lop97icx 3600.0100 3601.1300 1.000 4324.13406560 4153.10008640 m3 0.0600 3.2500 0.018 37.80000000 37.80000000 m6 110.3400 3600.4400 0.031 82.25687691 114.34842656 m7 569.2100 3600.3400 0.158 106.75687691 106.75687691 meanvarx 0.1300 0.6900 0.188 14.36923211 14.36923211 hmittelman 0.0500 27.0400 0.002 13.00000000 13.00000000 nous1 530.9300 2.0800 255.255 1.56707200 1.56707200 nous2 0.9200 1.9200 0.479 0.62596741 0.62596741 nvs01 0.0300 0.3400 0.088 12.46966882 12.46966882 nvs02 0.0200 1.6100 0.012 5.96418452 5.96418452 nvs04 0.0100 0.2600 0.038 0.72000000 0.72000000 nvs05 1.7100 1.7600 0.972 5.47093411 5.47093411 nvs07 0.0000 0.1600 0.000 4.00000000 4.00000000 nvs08 0.0600 0.1400 0.429 23.44972735 23.44972735 nvs09 0.0100 0.0200 --- -43.13433692 -43.13433692 nvs10 0.0200 0.1100 0.182 -310.80000000 -310.80000000 o7 3600.0000 3600.5700 1.000 136.73131828 144.48441229 oaer 0.0100 0.2200 0.045 -1.92309929 -1.92309850 oil2 10.5300 63.4500 0.166 -0.73326175 -0.73326001 ortez 0.2600 17.0800 0.015 -9532.03905335 -9532.03905335 parallel 19.0700 3.1500 6.054 924.31428090 924.29555074 procsel 0.0100 0.4100 0.024 -1.92309874 -1.92309874 ravempb 2.3300 12.2800 0.190 270086.41589100 269590.21931547 risk2bpb 2.0900 14.0800 0.148 -55.73616850 -55.87613939 sep1 0.0300 0.3000 0.100 -510.08098435 -510.08098435 space25 3600.0100 3601.9700 0.999 520.87109118 723.38730541 space25a 3600.0100 256.1400 14.055 491.26032745 484.32864420 spectra2 4.8200 10.0000 0.482 13.97954025 13.97830588 spring 0.2000 2.5100 0.080 0.84624567 0.84624567 st_e13 0.0000 0.0400 --- 2.00000000 2.00000000 st_e14 0.0600 0.3300 0.182 4.57958240 4.57958240 st_e15 0.0100 0.0100 --- 7.66718007 7.66718007 st_e27 0.0000 0.0300 --- 2.00000000 2.00000000 st_e29 0.0300 0.2900 0.103 -0.94347050 -0.94347050 st_e31 0.1600 40.3100 0.004 -2.00000000 -2.00000000 st_e32 3.6600 1.1800 3.102 -1.43040728 -1.43040728 st_e35 4.4300 6.1700 0.718 64878.05609220 68413.18848784 st_e36 0.0300 0.4500 0.067 -246.00000000 -246.00000000 st_e38 0.0100 0.0600 0.167 7197.72714852 7197.72714852 st_miqp1 0.0100 0.2400 0.042 281.00000000 281.00000000 st_miqp4 0.0000 0.2700 0.000 -4574.00000000 -4574.00000000 st_miqp5 0.0100 0.0900 0.111 -333.88888889 -333.88888889 st_test5 0.0200 0.9600 0.021 -110.00000000 -110.00000000 st_test6 0.0400 0.9600 0.042 471.00000000 471.00000000 st_test8 0.0200 0.3100 0.065 -29605.00000000 -29605.00000000 st_testgr1 0.0200 0.5000 0.040 -12.73920000 -12.78595000 st_testgr3 0.2800 2.4600 0.114 -20.49105000 -20.50550000 st_testph4 0.0100 0.1600 0.063 -80.50000000 -80.50000000 stockcycle 12.9600 143.0300 0.091 120359.71333300 119948.68833303 super3t 3600.0000 3614.4500 0.996 -0.57301712 -0.67510414 synheat 3600.0100 8.8100 408.628 155115.80816300 154997.33486604 synthes1 0.0100 0.3500 0.029 6.00975891 6.00975891 synthes2 0.0200 0.7500 0.027 73.03533264 73.03531253 synthes3 0.0600 0.9200 0.065 68.01195780 68.00974052 tln6 3600.0000 3600.4200 1.000 15.40000000 15.60000000 tltr 0.1700 16.9300 0.010 48.27083333 48.06666667 util 0.2000 18.3300 0.011 1005.22518907 1009.28668460 water4 3600.0000 3600.4500 1.000 1026.44632924 914.42457737 waterx 3600.0000 108.6000 33.149 911.29855914 909.02786265

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Obj (BARON2) Status (BONMIN) 4stufen 3600.0000 NA --- 116825.64897600 mstat(19) sstat( 1) elf 3.0700 NA --- 0.19166667 mstat(19) sstat( 1) minlphix 2220.3600 NA --- 424.49535265 mstat(19) sstat( 1) qapw 3600.0100 NA --- 388214.00000000 mstat(19) sstat( 1) st_e40 0.0300 NA --- 30.41421350 mstat(19) sstat( 1) st_miqp2 0.0100 NA --- 2.00000000 mstat(19) sstat( 1)

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Obj (BARON2) Status (BONMIN) johnall 5.7600 NA --- -224.73016162 mstat(13) sstat(13) pb351535 3604.8100 NA --- 16612296.00000000 mstat(14) sstat( 3) qap 3600.0100 NA --- 388250.00000000 mstat(14) sstat( 3) tln7 3600.0100 NA --- 15.50000000 mstat(14) sstat( 3) tls6 3600.0000 NA --- 16.40000000 mstat(14) sstat( 3) tls7 3600.0000 NA --- 17.20000000 mstat(14) sstat( 3)

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Status (BARON2) Obj (BONMIN) hda 1.3100 3637.3400 --- mstat(19) sstat( 1) -5964.53408408

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Status (BARON2) Obj (BONMIN) ex1252a 0.0300 884.4200 --- mstat(14) sstat( 1) 128893.74101284 nuclearva 3600.0100 78.3800 --- mstat(13) sstat(13) -1.00837622

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Status (BARON2) Status (BONMIN) beuster 0.7700 NA --- mstat(14) sstat( 1) mstat(19) sstat( 1) gasnet 1.3200 NA --- mstat(14) sstat( 1) mstat(19) sstat( 1) pump 0.0200 NA --- mstat(14) sstat( 1) mstat(19) sstat( 1)

 Modelname Time (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Status (BARON2) Status (BONMIN) mbtd 3600.0300 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) nuclear14a 3600.0500 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) nuclear24a 3600.0100 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) pb302035 3620.4300 NA --- mstat(13) sstat( 3) mstat(13) sstat(13) pb302095 3620.1000 NA --- mstat(13) sstat( 3) mstat(14) sstat( 3) pb351595 3605.1900 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) tln12 3600.0000 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) tls12 3600.0000 NA --- mstat(13) sstat(13) mstat(14) sstat( 3)

 Modelname Time (BARON2) Obj (BARON2) ex1222 0.0000 1.07654308 ex1265 1.0600 10.30000000 ex1265a 0.1800 10.30000000 ex1266 1.2900 16.30000000 ex1266a 0.2500 16.30000000 feedtray2 0.4300 0.00000000 gastrans 0.3900 89.08584000 gbd 0.0000 2.20000000 gear 0.0200 0.00000000 gear2 0.1500 0.00000000 gear3 0.0800 0.00000000 nvs03 0.0100 16.00000000 nvs06 0.0000 1.77031250 prob02 0.0000 112235.00000000 prob03 0.0000 10.00000000 st_miqp3 0.0000 -6.00000000 tloss 0.2900 16.30000000

 Modelname Time (BARON2) Obj (BARON2) 4stufen 3600.0000 116825.64897600 alan 0.0300 2.92595245 batch 1.2400 285506.50824400 batchdes 0.0500 167427.65711500 cecil_13 3600.0000 -83732.79360810 contvar 3600.0100 809679.60787100 csched1a 0.6300 -30416.45395260 csched2a 3600.0100 -132996.29480600 du-opt5 106.1400 8.07365758 du-opt 62.5000 3.58039065 eg_all_s 3600.5800 7.98277985 eg_disc_s 3600.2600 5.76053962 eg_disc2_s 3600.0800 5.93701554 eg_int_s 3600.4700 6.45310316 elf 3.0700 0.19166667 eniplac 2156.4100 -131830.03787800 enpro48pb 8.1000 188015.87919800 enpro56pb 201.2200 264293.76877400 ex1221 0.0000 7.66718007 ex1223 0.0600 4.57958240 ex1223a 0.0100 4.57958240 ex1223b 0.0400 4.57958240 ex1224 0.0300 -0.94347050 ex1225 0.0100 31.00000000 ex1226 0.0500 -17.00000001 ex1233 3600.0000 155010.68721300 ex1243 0.7900 83402.50641030 ex1244 3600.0100 82042.90521970 ex1252 0.0200 151115.72996000 ex1263 0.7400 19.60000000 ex1263a 0.2300 19.60000000 ex1264 0.4500 8.60000000 ex1264a 0.2700 8.60000000 ex3pb 0.0800 68.03148400 ex4 3.6400 -8.06413636 fac1 0.0300 160912612.35000000 fac2 0.6000 331837498.17700000 fac3 0.3500 31982309.84800000 feedtray 0.7900 -13.40599771 fuel 0.0200 8566.11896169 fo7 3600.0000 22.11876985 gear4 0.2800 1.64342847 johnall 5.7600 -224.73016162 gkocis 0.0200 -1.92309874 lop97icx 3600.0100 4324.13406560 m3 0.0600 37.80000000 m6 110.3400 82.25687691 m7 569.2100 106.75687691 meanvarx 0.1300 14.36923211 minlphix 2220.3600 424.49535265 hmittelman 0.0500 13.00000000 nous1 530.9300 1.56707200 nous2 0.9200 0.62596741 nvs01 0.0300 12.46966882 nvs02 0.0200 5.96418452 nvs04 0.0100 0.72000000 nvs05 1.7100 5.47093411 nvs07 0.0000 4.00000000 nvs08 0.0600 23.44972735 nvs09 0.0100 -43.13433692 nvs10 0.0200 -310.80000000 o7 3600.0000 136.73131828 oaer 0.0100 -1.92309929 oil2 10.5300 -0.73326175 ortez 0.2600 -9532.03905335 parallel 19.0700 924.31428090 pb351535 3604.8100 16612296.00000000 procsel 0.0100 -1.92309874 qap 3600.0100 388250.00000000 qapw 3600.0100 388214.00000000 ravempb 2.3300 270086.41589100 risk2bpb 2.0900 -55.73616850 sep1 0.0300 -510.08098435 space25 3600.0100 520.87109118 space25a 3600.0100 491.26032745 spectra2 4.8200 13.97954025 spring 0.2000 0.84624567 st_e13 0.0000 2.00000000 st_e14 0.0600 4.57958240 st_e15 0.0100 7.66718007 st_e27 0.0000 2.00000000 st_e29 0.0300 -0.94347050 st_e31 0.1600 -2.00000000 st_e32 3.6600 -1.43040728 st_e35 4.4300 64878.05609220 st_e36 0.0300 -246.00000000 st_e38 0.0100 7197.72714852 st_e40 0.0300 30.41421350 st_miqp1 0.0100 281.00000000 st_miqp2 0.0100 2.00000000 st_miqp4 0.0000 -4574.00000000 st_miqp5 0.0100 -333.88888889 st_test5 0.0200 -110.00000000 st_test6 0.0400 471.00000000 st_test8 0.0200 -29605.00000000 st_testgr1 0.0200 -12.73920000 st_testgr3 0.2800 -20.49105000 st_testph4 0.0100 -80.50000000 stockcycle 12.9600 120359.71333300 super3t 3600.0000 -0.57301712 synheat 3600.0100 155115.80816300 synthes1 0.0100 6.00975891 synthes2 0.0200 73.03533264 synthes3 0.0600 68.01195780 tln6 3600.0000 15.40000000 tln7 3600.0100 15.50000000 tls6 3600.0000 16.40000000 tls7 3600.0000 17.20000000 tltr 0.1700 48.27083333 util 0.2000 1005.22518907 water4 3600.0000 1026.44632924 waterx 3600.0000 911.29855914

 Modelname Time (BARON2) Status (BARON2) hda -- mstat(19) sstat( 1)

 Modelname Time (BARON2) Status (BARON2) beuster -- mstat(14) sstat( 1) ex1252a -- mstat(14) sstat( 1) gasnet -- mstat(14) sstat( 1) mbtd -- mstat(13) sstat(13) nuclear14a -- mstat(13) sstat(13) nuclear24a -- mstat(13) sstat(13) nuclearva -- mstat(13) sstat(13) pb302035 -- mstat(13) sstat( 3) pb302095 -- mstat(13) sstat( 3) pb351595 -- mstat(13) sstat(13) pump -- mstat(14) sstat( 1) tln12 -- mstat(13) sstat(13) tls12 -- mstat(13) sstat(13)

 Modelname Time (BONMIN) Obj (BONMIN) alan 0.2800 2.92500000 batch 7.2400 300301.81804043 batchdes 0.5500 167427.65711470 cecil_13 1027.2700 -115641.59251453 contvar 81.7400 809755.52817632 csched1a 0.6600 -30430.17681721 csched2a 38.0900 -164729.22211337 du-opt5 5.2900 8.07365758 du-opt 7.0600 3.57591364 eg_all_s 24.4300 7.92018223 eg_disc_s 9.2600 5.76053962 eg_disc2_s 10.7200 5.64210058 eg_int_s 10.5500 7.88724302 eniplac 3600.5800 -132117.08301999 enpro48pb 42.4100 187277.25942202 enpro56pb 179.5400 263428.30097263 ex1221 0.0200 7.66718007 ex1222 0.0800 1.07654308 ex1223 0.3400 4.57958240 ex1223a 0.1300 4.57958240 ex1223b 0.2600 4.57958240 ex1224 0.3000 -0.94347050 ex1225 0.3600 31.00000000 ex1226 0.0400 -17.00000000 ex1233 9.9200 155010.67127822 ex1243 6.4400 83402.50641028 ex1244 33.9400 82042.90521976 ex1252 6.0800 128893.74101353 ex1252a 884.4200 128893.74101284 ex1263 191.4100 19.60000000 ex1263a 555.0300 20.00000000 ex1264 861.8500 8.60000000 ex1264a 27.8100 8.60000000 ex1265 235.9000 10.60000000 ex1265a 23.7800 10.30000000 ex1266 892.0100 16.30000000 ex1266a 26.3200 16.30000000 ex3pb 0.9100 68.00974405 ex4 9.8500 -8.06413616 fac1 0.7000 160912612.35017600 fac2 3.9500 331837498.17676300 fac3 4.3200 31982309.84799740 feedtray 0.3600 -13.40599772 fuel 0.2800 8566.11896169 fo7 3600.4300 22.87929378 gastrans 4.5500 89.08584000 gbd 0.1500 2.20000000 gear 1.7000 0.00000241 gear2 2.9200 0.00000933 gear3 1.8200 0.00000238 gear4 612.8300 1.64342847 hda 3637.3400 -5964.53408408 gkocis 0.4100 -1.92309874 lop97icx 3601.1300 4153.10008640 m3 3.2500 37.80000000 m6 3600.4400 114.34842656 m7 3600.3400 106.75687691 meanvarx 0.6900 14.36923211 hmittelman 27.0400 13.00000000 nous1 2.0800 1.56707200 nous2 1.9200 0.62596741 nuclearva 78.3800 -1.00837622 nvs01 0.3400 12.46966882 nvs02 1.6100 5.96418452 nvs03 0.1900 16.00000000 nvs04 0.2600 0.72000000 nvs05 1.7600 5.47093411 nvs06 0.1000 1.77031250 nvs07 0.1600 4.00000000 nvs08 0.1400 23.44972735 nvs09 0.0200 -43.13433692 nvs10 0.1100 -310.80000000 o7 3600.5700 144.48441229 oaer 0.2200 -1.92309850 oil2 63.4500 -0.73326001 ortez 17.0800 -9532.03905335 parallel 3.1500 924.29555074 prob02 0.0800 112235.00000000 prob03 0.0900 10.00000000 procsel 0.4100 -1.92309874 ravempb 12.2800 269590.21931547 risk2bpb 14.0800 -55.87613939 sep1 0.3000 -510.08098435 space25 3601.9700 723.38730541 space25a 256.1400 484.32864420 spectra2 10.0000 13.97830588 spring 2.5100 0.84624567 st_e13 0.0400 2.00000000 st_e14 0.3300 4.57958240 st_e15 0.0100 7.66718007 st_e27 0.0300 2.00000000 st_e29 0.2900 -0.94347050 st_e31 40.3100 -2.00000000 st_e32 1.1800 -1.43040728 st_e35 6.1700 68413.18848784 st_e36 0.4500 -246.00000000 st_e38 0.0600 7197.72714852 st_miqp1 0.2400 281.00000000 st_miqp3 0.0400 -6.00000000 st_miqp4 0.2700 -4574.00000000 st_miqp5 0.0900 -333.88888889 st_test5 0.9600 -110.00000000 st_test6 0.9600 471.00000000 st_test8 0.3100 -29605.00000000 st_testgr1 0.5000 -12.78595000 st_testgr3 2.4600 -20.50550000 st_testph4 0.1600 -80.50000000 stockcycle 143.0300 119948.68833303 super3t 3614.4500 -0.67510414 synheat 8.8100 154997.33486604 synthes1 0.3500 6.00975891 synthes2 0.7500 73.03531253 synthes3 0.9200 68.00974052 tln6 3600.4200 15.60000000 tloss 14.2200 16.30000000 tltr 16.9300 48.06666667 util 18.3300 1009.28668460 water4 3600.4500 914.42457737 waterx 108.6000 909.02786265

 Modelname Time (BONMIN) Status (BONMIN) 4stufen -- mstat(19) sstat( 1) beuster -- mstat(19) sstat( 1) elf -- mstat(19) sstat( 1) feedtray2 -- mstat(19) sstat( 1) gasnet -- mstat(19) sstat( 1) minlphix -- mstat(19) sstat( 1) pump -- mstat(19) sstat( 1) qapw -- mstat(19) sstat( 1) st_e40 -- mstat(19) sstat( 1) st_miqp2 -- mstat(19) sstat( 1)

 Modelname Time (BONMIN) Status (BONMIN) johnall -- mstat(13) sstat(13) mbtd -- mstat(14) sstat( 3) nuclear14a -- mstat(14) sstat( 3) nuclear24a -- mstat(14) sstat( 3) pb302035 -- mstat(13) sstat(13) pb302095 -- mstat(14) sstat( 3) pb351535 -- mstat(14) sstat( 3) pb351595 -- mstat(14) sstat( 3) qap -- mstat(14) sstat( 3) tln12 -- mstat(14) sstat( 3) tln7 -- mstat(14) sstat( 3) tls12 -- mstat(14) sstat( 3) tls6 -- mstat(14) sstat( 3) tls7 -- mstat(14) sstat( 3)

#### BARON2: all -- BONMIN: 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 (BARON2) Time (BONMIN) Ratio (BARON2/BONMIN) Obj (BARON2) Obj (BONMIN) 4stufen 3600.0000 NA --- 116825.64897600 mstat(19) sstat( 1) alan 0.0300 0.2800 0.107 2.92595245 2.92500000 batch 1.2400 7.2400 0.171 285506.50824400 300301.81804043 batchdes 0.0500 0.5500 0.091 167427.65711500 167427.65711470 beuster 0.7700 NA --- mstat(14) sstat( 1) mstat(19) sstat( 1) cecil_13 3600.0000 1027.2700 3.504 -83732.79360810 -115641.59251453 contvar 3600.0100 81.7400 44.042 809679.60787100 809755.52817632 csched1a 0.6300 0.6600 0.955 -30416.45395260 -30430.17681721 csched2a 3600.0100 38.0900 94.513 -132996.29480600 -164729.22211337 du-opt5 106.1400 5.2900 20.064 8.07365758 8.07365758 du-opt 62.5000 7.0600 8.853 3.58039065 3.57591364 eg_all_s 3600.5800 24.4300 147.384 7.98277985 7.92018223 eg_disc_s 3600.2600 9.2600 388.797 5.76053962 5.76053962 eg_disc2_s 3600.0800 10.7200 335.828 5.93701554 5.64210058 eg_int_s 3600.4700 10.5500 341.277 6.45310316 7.88724302 elf 3.0700 NA --- 0.19166667 mstat(19) sstat( 1) eniplac 2156.4100 3600.5800 0.599 -131830.03787800 -132117.08301999 enpro48pb 8.1000 42.4100 0.191 188015.87919800 187277.25942202 enpro56pb 201.2200 179.5400 1.121 264293.76877400 263428.30097263 ex1221 0.0000 0.0200 --- 7.66718007 7.66718007 ex1222 0.0000 0.0800 0.000 1.07654308 1.07654308 ex1223 0.0600 0.3400 0.176 4.57958240 4.57958240 ex1223a 0.0100 0.1300 0.077 4.57958240 4.57958240 ex1223b 0.0400 0.2600 0.154 4.57958240 4.57958240 ex1224 0.0300 0.3000 0.100 -0.94347050 -0.94347050 ex1225 0.0100 0.3600 0.028 31.00000000 31.00000000 ex1226 0.0500 0.0400 1.250 -17.00000001 -17.00000000 ex1233 3600.0000 9.9200 362.903 155010.68721300 155010.67127822 ex1243 0.7900 6.4400 0.123 83402.50641030 83402.50641028 ex1244 3600.0100 33.9400 106.070 82042.90521970 82042.90521976 ex1252 0.0200 6.0800 0.003 151115.72996000 128893.74101353 ex1252a 0.0300 884.4200 --- mstat(14) sstat( 1) 128893.74101284 ex1263 0.7400 191.4100 0.004 19.60000000 19.60000000 ex1263a 0.2300 555.0300 0.000 19.60000000 20.00000000 ex1264 0.4500 861.8500 0.001 8.60000000 8.60000000 ex1264a 0.2700 27.8100 0.010 8.60000000 8.60000000 ex1265 1.0600 235.9000 0.004 10.30000000 10.60000000 ex1265a 0.1800 23.7800 0.008 10.30000000 10.30000000 ex1266 1.2900 892.0100 0.001 16.30000000 16.30000000 ex1266a 0.2500 26.3200 0.009 16.30000000 16.30000000 ex3pb 0.0800 0.9100 0.088 68.03148400 68.00974405 ex4 3.6400 9.8500 0.370 -8.06413636 -8.06413616 fac1 0.0300 0.7000 0.043 160912612.35000000 160912612.35017600 fac2 0.6000 3.9500 0.152 331837498.17700000 331837498.17676300 fac3 0.3500 4.3200 0.081 31982309.84800000 31982309.84799740 feedtray 0.7900 0.3600 2.194 -13.40599771 -13.40599772 feedtray2 0.4300 NA --- 0.00000000 mstat(19) sstat( 1) fuel 0.0200 0.2800 0.071 8566.11896169 8566.11896169 fo7 3600.0000 3600.4300 1.000 22.11876985 22.87929378 gasnet 1.3200 NA --- mstat(14) sstat( 1) mstat(19) sstat( 1) gastrans 0.3900 4.5500 0.086 89.08584000 89.08584000 gbd 0.0000 0.1500 0.000 2.20000000 2.20000000 gear 0.0200 1.7000 0.012 0.00000000 0.00000241 gear2 0.1500 2.9200 0.051 0.00000000 0.00000933 gear3 0.0800 1.8200 0.044 0.00000000 0.00000238 gear4 0.2800 612.8300 0.000 1.64342847 1.64342847 hda 1.3100 3637.3400 --- mstat(19) sstat( 1) -5964.53408408 johnall 5.7600 NA --- -224.73016162 mstat(13) sstat(13) gkocis 0.0200 0.4100 0.049 -1.92309874 -1.92309874 lop97icx 3600.0100 3601.1300 1.000 4324.13406560 4153.10008640 m3 0.0600 3.2500 0.018 37.80000000 37.80000000 m6 110.3400 3600.4400 0.031 82.25687691 114.34842656 m7 569.2100 3600.3400 0.158 106.75687691 106.75687691 mbtd 3600.0300 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) meanvarx 0.1300 0.6900 0.188 14.36923211 14.36923211 minlphix 2220.3600 NA --- 424.49535265 mstat(19) sstat( 1) hmittelman 0.0500 27.0400 0.002 13.00000000 13.00000000 nous1 530.9300 2.0800 255.255 1.56707200 1.56707200 nous2 0.9200 1.9200 0.479 0.62596741 0.62596741 nuclear14a 3600.0500 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) nuclear24a 3600.0100 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) nuclearva 3600.0100 78.3800 --- mstat(13) sstat(13) -1.00837622 nvs01 0.0300 0.3400 0.088 12.46966882 12.46966882 nvs02 0.0200 1.6100 0.012 5.96418452 5.96418452 nvs03 0.0100 0.1900 0.053 16.00000000 16.00000000 nvs04 0.0100 0.2600 0.038 0.72000000 0.72000000 nvs05 1.7100 1.7600 0.972 5.47093411 5.47093411 nvs06 0.0000 0.1000 0.000 1.77031250 1.77031250 nvs07 0.0000 0.1600 0.000 4.00000000 4.00000000 nvs08 0.0600 0.1400 0.429 23.44972735 23.44972735 nvs09 0.0100 0.0200 --- -43.13433692 -43.13433692 nvs10 0.0200 0.1100 0.182 -310.80000000 -310.80000000 o7 3600.0000 3600.5700 1.000 136.73131828 144.48441229 oaer 0.0100 0.2200 0.045 -1.92309929 -1.92309850 oil2 10.5300 63.4500 0.166 -0.73326175 -0.73326001 ortez 0.2600 17.0800 0.015 -9532.03905335 -9532.03905335 parallel 19.0700 3.1500 6.054 924.31428090 924.29555074 pb302035 3620.4300 NA --- mstat(13) sstat( 3) mstat(13) sstat(13) pb302095 3620.1000 NA --- mstat(13) sstat( 3) mstat(14) sstat( 3) pb351535 3604.8100 NA --- 16612296.00000000 mstat(14) sstat( 3) pb351595 3605.1900 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) prob02 0.0000 0.0800 0.000 112235.00000000 112235.00000000 prob03 0.0000 0.0900 0.000 10.00000000 10.00000000 procsel 0.0100 0.4100 0.024 -1.92309874 -1.92309874 pump 0.0200 NA --- mstat(14) sstat( 1) mstat(19) sstat( 1) qap 3600.0100 NA --- 388250.00000000 mstat(14) sstat( 3) qapw 3600.0100 NA --- 388214.00000000 mstat(19) sstat( 1) ravempb 2.3300 12.2800 0.190 270086.41589100 269590.21931547 risk2bpb 2.0900 14.0800 0.148 -55.73616850 -55.87613939 sep1 0.0300 0.3000 0.100 -510.08098435 -510.08098435 space25 3600.0100 3601.9700 0.999 520.87109118 723.38730541 space25a 3600.0100 256.1400 14.055 491.26032745 484.32864420 spectra2 4.8200 10.0000 0.482 13.97954025 13.97830588 spring 0.2000 2.5100 0.080 0.84624567 0.84624567 st_e13 0.0000 0.0400 --- 2.00000000 2.00000000 st_e14 0.0600 0.3300 0.182 4.57958240 4.57958240 st_e15 0.0100 0.0100 --- 7.66718007 7.66718007 st_e27 0.0000 0.0300 --- 2.00000000 2.00000000 st_e29 0.0300 0.2900 0.103 -0.94347050 -0.94347050 st_e31 0.1600 40.3100 0.004 -2.00000000 -2.00000000 st_e32 3.6600 1.1800 3.102 -1.43040728 -1.43040728 st_e35 4.4300 6.1700 0.718 64878.05609220 68413.18848784 st_e36 0.0300 0.4500 0.067 -246.00000000 -246.00000000 st_e38 0.0100 0.0600 0.167 7197.72714852 7197.72714852 st_e40 0.0300 NA --- 30.41421350 mstat(19) sstat( 1) st_miqp1 0.0100 0.2400 0.042 281.00000000 281.00000000 st_miqp2 0.0100 NA --- 2.00000000 mstat(19) sstat( 1) st_miqp3 0.0000 0.0400 --- -6.00000000 -6.00000000 st_miqp4 0.0000 0.2700 0.000 -4574.00000000 -4574.00000000 st_miqp5 0.0100 0.0900 0.111 -333.88888889 -333.88888889 st_test5 0.0200 0.9600 0.021 -110.00000000 -110.00000000 st_test6 0.0400 0.9600 0.042 471.00000000 471.00000000 st_test8 0.0200 0.3100 0.065 -29605.00000000 -29605.00000000 st_testgr1 0.0200 0.5000 0.040 -12.73920000 -12.78595000 st_testgr3 0.2800 2.4600 0.114 -20.49105000 -20.50550000 st_testph4 0.0100 0.1600 0.063 -80.50000000 -80.50000000 stockcycle 12.9600 143.0300 0.091 120359.71333300 119948.68833303 super3t 3600.0000 3614.4500 0.996 -0.57301712 -0.67510414 synheat 3600.0100 8.8100 408.628 155115.80816300 154997.33486604 synthes1 0.0100 0.3500 0.029 6.00975891 6.00975891 synthes2 0.0200 0.7500 0.027 73.03533264 73.03531253 synthes3 0.0600 0.9200 0.065 68.01195780 68.00974052 tln12 3600.0000 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) tln6 3600.0000 3600.4200 1.000 15.40000000 15.60000000 tln7 3600.0100 NA --- 15.50000000 mstat(14) sstat( 3) tloss 0.2900 14.2200 0.020 16.30000000 16.30000000 tls12 3600.0000 NA --- mstat(13) sstat(13) mstat(14) sstat( 3) tls6 3600.0000 NA --- 16.40000000 mstat(14) sstat( 3) tls7 3600.0000 NA --- 17.20000000 mstat(14) sstat( 3) tltr 0.1700 16.9300 0.010 48.27083333 48.06666667 util 0.2000 18.3300 0.011 1005.22518907 1009.28668460 water4 3600.0000 3600.4500 1.000 1026.44632924 914.42457737 waterx 3600.0000 108.6000 33.149 911.29855914 909.02786265 mean 61.49 73.83 --- --- --- unsolved 9.79% 16.78%