Solver: TSPSOL for GLPK 4.56 Computer: Intel Celeron J1800 2.41 GHz OS: Debian GNU/Linux 8.1.0 "Jessie" Compiler: GCC 4.7.2 (options used: -O2) Test set: TSPLIB 95 <http://www.iwr.uni-heidelberg.de/groups/comopt/software/TSPLIB95/> Instance N Solution Lower Bound Nodes Iters Time,s Mem,MB ------------ --- ------------ ------------ -------- ------- ------ ------ att48 48 10628 opt 1 336 < 1 1.2 bayg29 29 1610 opt 1 173 < 1 0.3 bays29 29 2020 opt 1 166 < 1 0.3 berlin52 52 7542 opt 1 253 < 1 0.7 bier127 127 118282 opt 29 1330 14 19.1 brazil58 58 25395 opt 1 458 1 2.0 brg180 180 1950 opt 131 20012 83 52.0 burma14 14 3323 opt 1 55 < 1 0.1 ch130 130 6110 opt 45 2212 38 24.2 ch150 150 6528 opt 271 4967 138 27.5 d198 98 15780 opt 259 11371 719 92.3 dantzig42 42 699 opt 1 171 < 1 0.8 eil51 51 426 opt 115 1368 2 2.4 eil76 76 538 opt 1 517 < 1 2.2 eil101 101 629 opt 1 838 4 9.9 fri26 26 937 opt 1 125 < 1 0.2 gr17 17 2085 opt 1 93 < 1 0.1 gr21 21 2707 opt 1 82 < 1 0.1 gr24 24 1272 opt 1 137 < 1 0.2 gr48 48 5046 opt 3 407 1 2.3 gr96 96 55209 opt 367 5564 63 12.4 gr120 120 6942 opt 121 2940 46 14.7 gr137 137 69853 opt 97 1934 27 16.2 gr202 202 40160 opt 183 4176 287 88.4 hk48 48 11461 opt 1 322 < 1 1.1 kroA100 100 21282 opt 57 2227 23 13.2 kroB100 100 22141 opt 71 1891 27 15.6 kroC100 100 20749 opt 9 1035 5 9.4 kroD100 100 21294 opt 9 1203 10 12.3 kroE100 100 22068 opt 323 5055 100 13.4 kroA150 150 26524 opt 431 8069 487 50.2 kroB150 150 26130 opt 309 12599 610 43.1 lin105 105 14379 opt 5 910 4 7.3 lin318 318 42029 opt 1527 25885 4972 286.4 pr76 76 108159 opt 20537 636616 9218 128.7 * pr107 107 44303 opt 1 3692 38 33.2 pr124 124 59030 opt 19 1306 23 25.6 pr136 136 96772 opt 93 2799 60 27.7 pr144 144 58537 opt 11 1948 37 32.2 pr152 152 73682 opt 125 3269 99 46.0 pr226 226 80369 opt 1 6699 240 163.8 rat99 99 1211 opt 11 467 2 5,6 rd100 100 7910 opt 1 868 3 7.2 st70 70 675 opt 1 688 1 3.2 swiss42 42 1273 opt 1 231 < 1 0.8 u159 159 42080 opt 9 1356 15 30.0 ulysses16 16 6859 opt 1 72 < 1 0.1 ulysses22 22 7013 opt 1 110 < 1 0.2
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