Subset
105 instances, 686.9 MiB unpacked ↓
Dual-infeasible
Linear programs whose objective is unbounded. Of those, 103 come from removing an inclusion-minimal set of bounds and constraints from a feasible, bounded root relaxation; the other 2 were already unbounded.
FiltersNone selected
| Download | |||||||
|---|---|---|---|---|---|---|---|
| 30n20b8 | 18,380 | 572 | 107,150 | 51 | 4 | 0.44 MiB | .mps.gz |
| atlanta-ip | 48,738 | 21,732 | 257,532 | 2 | 0 | 1.41 MiB | .mps.gz |
| bab1 | 61,152 | 60,680 | 854,392 | 4 | 0 | 3.23 MiB | .mps.gz |
| bab5 | 21,600 | 4,963 | 155,488 | 5 | 1 | 0.61 MiB | .mps.gz |
| blp-ar98 | 16,021 | 1,128 | 200,601 | 4 | 0 | 0.87 MiB | .mps.gz |
| blp-ic97 | 9,845 | 920 | 111,347 | 3 | 3 | 0.51 MiB | .mps.gz |
| blp-ic98 | 13,640 | 715 | 184,467 | 4 | 2 | 0.80 MiB | .mps.gz |
| bppc6-02 | 4,784 | 308 | 187,904 | 17 | 1 | 0.48 MiB | .mps.gz |
| bppc6-06 | 3,922 | 272 | 181,319 | 12 | 1 | 0.47 MiB | .mps.gz |
| cmflsp40-24-10-7 | 13,200 | 2,824 | 127,712 | 2 | 1 | 0.61 MiB | .mps.gz |
| cmflsp40-36-2-10 | 28,152 | 4,265 | 386,162 | 2 | 1 | 1.64 MiB | .mps.gz |
| cmflsp50-24-8-8 | 16,392 | 3,518 | 158,444 | 4 | 2 | 0.76 MiB | .mps.gz |
| cmflsp60-36-2-6 | 42,192 | 6,387 | 581,265 | 2 | 1 | 2.46 MiB | .mps.gz |
| co-100 | 48,417 | 2,186 | 1,993,763 | 2 | 1 | 6.23 MiB | .mps.gz |
| dc1l | 37,297 | 1,653 | 448,754 | 5 | 0 | 1.61 MiB | .mps.gz |
| ds | 67,732 | 530 | 732,397 | 261 | 126 | 2.38 MiB | .mps.gz |
| dws008-03 | 32,280 | 16,341 | 165,024 | 9 | 3 | 0.93 MiB | .mps.gz |
| dws012-01 | 26,148 | 14,278 | 132,836 | 8 | 2 | 0.75 MiB | .mps.gz |
| dws012-02 | 51,108 | 26,379 | 260,976 | 6 | 3 | 1.47 MiB | .mps.gz |
| dws012-03 | 76,068 | 38,481 | 389,200 | 7 | 3 | 2.19 MiB | .mps.gz |
| eilA101-2 | 65,832 | 77 | 685,281 | 78 | 23 | 2.77 MiB | .mps.gz |
| eilC76-2 | 28,599 | 55 | 193,519 | 54 | 20 | 0.91 MiB | .mps.gz |
| ex1010-pi | 25,200 | 1,467 | 101,994 | 3 | 1 | 0.44 MiB | .mps.gz |
| fast0507 | 63,009 | 493 | 372,415 | 53 | 14 | 1.36 MiB | .mps.gz |
| fhnw-schedule-paira200 | 20,300 | 40,000 | 119,746 | 201 | 0 | 0.66 MiB | .mps.gz |
| ger50-17-trans-dfn-3t | 22,414 | 499 | 172,035 | 1 | 0 | 0.58 MiB | .mps.gz |
| ger50-17-trans-pop-3t | 22,414 | 499 | 172,035 | 1 | 0 | 0.58 MiB | .mps.gz |
| gmut-75-50 | 68,865 | 2,430 | 512,950 | 368 | 135 | 2.86 MiB | .mps.gz |
| gmut-76-40 | 24,338 | 2,398 | 133,435 | 372 | 188 | 0.85 MiB | .mps.gz |
| gmut-76-50 | 68,865 | 2,451 | 428,817 | 384 | 135 | 2.45 MiB | .mps.gz |
| graphdraw-opmanager | 4,812 | 75,358 | 227,016 | 63 | 37 | 1.82 MiB | .mps.gz |
| iis-hc-cov | 297 | 9,727 | 142,971 | 31 | 0 | 0.42 MiB | .mps.gz |
| leo1 | 6,731 | 593 | 131,218 | 4 | 0 | 0.46 MiB | .mps.gz |
| leo2 | 11,100 | 593 | 219,959 | 4 | 0 | 0.76 MiB | .mps.gz |
| lr1dr04vc05v17a-t360 | 36,912 | 12,600 | 107,170 | 3 | 0 | 1.04 MiB | .mps.gz |
| mzzv42z | 11,717 | 10,457 | 151,244 | 3 | 3 | 0.49 MiB | .mps.gz |
| n2seq36q | 22,480 | 2,563 | 183,250 | 4 | 2 | 0.68 MiB | .mps.gz |
| n3div36 | 22,120 | 4,484 | 340,740 | 2 | 0 | 1.27 MiB | .mps.gz |
| neos-1171448 | 4,914 | 13,002 | 129,215 | 219 | 204 | 0.54 MiB | .mps.gz |
| neos-1593097 | 18,460 | 794 | 112,268 | 11 | 4 | 0.45 MiB | .mps.gz |
| neos-2987310-joes | 27,837 | 29,015 | 580,291 | 2 | 0 | 2.14 MiB | .mps.gz |
| neos-2991472-kalu | 12,105 | 18,161 | 13,703,421 | 218 | 9 | 34.69 MiB | .mps.gz |
| neos-3229051-yass | 99,472 | 18,846,096 | 57,144,880 | 0 | 0 | 233.3 MiB | .mps.gz |
| neos-3230511-yuna | 99,472 | 19,335,696 | 58,613,680 | 0 | 0 | 237.5 MiB | .mps.gz |
| neos-3352863-ancoa | 20,046 | 134 | 695,726 | 62 | 35 | 1.89 MiB | .mps.gz |
| neos-3354841-apure | 100,000 | 167 | 5,250,739 | 24 | 2 | 14.58 MiB | .mps.gz |
| neos-3372571-onahau | 13,086 | 29,487 | 116,511 | 4 | 0 | 0.52 MiB | .mps.gz |
| neos-4322846-ryton | 108,700 | 104,971 | 451,326 | 4 | 1 | 2.30 MiB | .mps.gz |
| neos-4355351-swalm | 21,065 | 21,608 | 371,465 | 3 | 1 | 1.35 MiB | .mps.gz |
| neos-4954274-beardy | 12,865 | 17,358 | 139,982 | 4 | 1 | 0.60 MiB | .mps.gz |
| neos-498623 | 9,861 | 1,992 | 137,160 | 218 | 55 | 0.49 MiB | .mps.gz |
| neos-525149 | 3,640 | 144,120 | 1,519,200 | 8 | 0 | 4.27 MiB | .mps.gz |
| neos-5266653-tugela | 23,310 | 23,456 | 170,310 | 2 | 2 | 0.86 MiB | .mps.gz |
| neos-662469 | 18,235 | 979 | 172,684 | 245 | 106 | 0.57 MiB | .mps.gz |
| neos-848589 | 550,539 | 1,484 | 1,101,078 | 4 | 0 | 5.69 MiB | .mps.gz |
| neos-860300 | 1,385 | 842 | 383,201 | 143 | 8 | 1.00 MiB | .mps.gz |
| neos-876808 | 87,268 | 85,808 | 682,376 | 3 | 0 | 3.06 MiB | .mps.gz |
| neos-885086 | 4,860 | 11,409 | 245,327 | 767 | 165 | 0.82 MiB | .mps.gz |
| neos-948346 | 57,855 | 1,405 | 491,555 | 229 | 165 | 1.68 MiB | .mps.gz |
| neos-953928 | 23,305 | 12,278 | 151,135 | 213 | 220 | 0.60 MiB | .mps.gz |
| neos-954925 | 84,718 | 2,661 | 706,489 | 172 | 328 | 2.42 MiB | .mps.gz |
| neos-956971 | 57,756 | 2,076 | 399,583 | 303 | 451 | 1.42 MiB | .mps.gz |
| neos-957143 | 57,756 | 2,333 | 419,737 | 273 | 434 | 1.49 MiB | .mps.gz |
| neos-957323 | 57,756 | 3,320 | 418,871 | 277 | 437 | 1.49 MiB | .mps.gz |
| neos6 | 8,786 | 993 | 232,838 | 203 | 43 | 0.69 MiB | .mps.gz |
| neos9 | 81,408 | 31,600 | 244,224 | 2 | 0 | 1.19 MiB | .mps.gz |
| ns1111636 | 360,822 | 13,893 | 567,642 | 3 | 2 | 1.54 MiB | .mps.gz |
| ns1456591 | 8,399 | 1,994 | 199,021 | 2 | 3 | 0.64 MiB | .mps.gz |
| ns1690781 | 5,736 | 11,115 | 255,607 | 242 | 66 | 0.83 MiB | .mps.gz |
| ns1905797 | 18,192 | 51,880 | 238,560 | 3 | 4 | 1.15 MiB | .mps.gz |
| ns2124243 | 156,083 | 139,279 | 428,668 | 4 | 1 | 2.03 MiB | .mps.gz |
| nsrand-ipx | 6,621 | 735 | 223,261 | 2 | 0 | 0.64 MiB | .mps.gz |
| nursesched-medium-hint03 | 34,248 | 14,062 | 622,800 | 4 | 0 | 2.33 MiB | .mps.gz |
| nursesched-medium04 | 29,667 | 8,668 | 621,829 | 6 | 0 | 2.19 MiB | .mps.gz |
| nursesched-sprint-hidden09 | 11,650 | 4,872 | 208,050 | 4 | 0 | 0.78 MiB | .mps.gz |
| nursesched-sprint-late03 | 11,690 | 5,032 | 208,410 | 7 | 0 | 0.78 MiB | .mps.gz |
| nursesched-sprint02 | 10,250 | 3,522 | 204,000 | 6 | 0 | 0.74 MiB | .mps.gz |
| nw04 | 87,482 | 27 | 390,025 | 16 | 9 | 1.72 MiB | .mps.gz |
| opm2-z8-s0 | 3,200 | 63,608 | 152,793 | 2 | 0 | 0.72 MiB | .mps.gz |
| pb-fit2d | 118,500 | 10,525 | 1,575,578 | 4 | 0 | 5.98 MiB | .mps.gz |
| pb-grow22 | 25,124 | 1,320 | 154,694 | 2 | 0 | 0.67 MiB | .mps.gz |
| piperout-d20 | 11,961 | 15,451 | 188,747 | 177 | 111 | 0.67 MiB | .mps.gz |
| proteindesign121hz512p9 | 159,145 | 301 | 629,449 | 6 | 0 | 2.68 MiB | .mps.gz |
| proteindesign121pgb11p9 | 132,672 | 254 | 524,690 | 6 | 0 | 2.24 MiB | .mps.gz |
| proteindesign122trx11p8 | 127,326 | 253 | 501,123 | 5 | 1 | 2.13 MiB | .mps.gz |
| rail507 | 63,019 | 501 | 439,031 | 4 | 8 | 1.52 MiB | .mps.gz |
| roi2alpha3n4 | 6,816 | 1,234 | 796,463 | 18 | 17 | 5.86 MiB | .mps.gz |
| rvb-sub | 33,765 | 171 | 653,992 | 121 | 54 | 2.07 MiB | .mps.gz |
| s55 | 78,141 | 9,752 | 261,185 | 393 | 140 | 1.70 MiB | .mps.gz |
| shipsched | 13,594 | 45,500 | 121,511 | 73 | 54 | 0.69 MiB | .mps.gz |
| snp-02-004-104 | 228,350 | 126,512 | 463,941 | 4 | 0 | 3.62 MiB | .mps.gz |
| sp97ar | 14,101 | 1,761 | 290,968 | 6 | 0 | 1.06 MiB | .mps.gz |
| sp97ic | 12,497 | 1,033 | 316,629 | 4 | 0 | 1.12 MiB | .mps.gz |
| sp98ar | 15,085 | 1,434 | 425,241 | 4 | 1 | 1.48 MiB | .mps.gz |
| sp98ic | 10,894 | 825 | 316,317 | 4 | 0 | 1.10 MiB | .mps.gz |
| stockholm | 20,644 | 57,346 | 171,076 | 5 | 0 | 1.05 MiB | .mps.gz |
| supportcase39 | 1,025 | 16,376 | 398,598 | 18 | 8 | 1.86 MiB | .mps.gz |
| supportcase42 | 19,466 | 18,439 | 435,653 | 2 | 0 | 2.06 MiB | .mps.gz |
| supportcase6 | 130,052 | 702 | 447,093 | 167 | 69 | 3.57 MiB | .mps.gz |
| supportcase7 | 138,844 | 6,532 | 2,845,545 | 2 | 0 | 8.12 MiB | .mps.gz |
| t1717 | 73,885 | 551 | 325,689 | 5 | 0 | 1.79 MiB | .mps.gz |
| t1722 | 36,630 | 299 | 117,733 | 93 | 39 | 0.71 MiB | .mps.gz |
| tbfp-network | 72,747 | 2,434 | 211,166 | 8 | 2 | 1.34 MiB | .mps.gz |
| thor50dday | 106,261 | 53,360 | 212,060 | 7 | 0 | 1.47 MiB | .mps.gz |
| var-smallemery-m6j6 | 5,608 | 13,416 | 850,623 | 5 | 0 | 2.70 MiB | .mps.gz |
105 instances. All data columns sort; Download does not.