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Add benchmark script and instances

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Alinson S. Xavier
2017-04-28 17:12:39 -04:00
parent 7098f65110
commit 43894daa81
1152 changed files with 496112 additions and 7 deletions
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51
infinity/benchmark/mir/dcmulti.pre.log Normal file
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[ 0.00] multirow (git-f8ddaa22007511cf6b9141ace0aee243155733e8)
[ 0.00] cpu133 2015-12-15 10:27
[ 0.00] Compile-time parameters:
[ 0.00] EPSILON: 1.000000e-09
[ 0.00] GREEDY_BIG_E: 1.000000e+03
[ 0.00] GREEDY_MAX_GAP: 1.000000e-04
[ 0.00] MAX_CUTS: -1
[ 0.00] MAXIMUM_SCORE: 9.500000e-01
[ 0.00] MAX_TOTAL_TIME: -1
[ 0.00] MINIMUM_SCORE: 5.000000e-02
[ 0.00] TRIVIAL_LIFTING_ENABLED: 0
[ 0.00] Command line arguments:
[ 0.00] ./multirow --mir --problem instances/miplib3/dcmulti.pre.mps.gz --basis bases/miplib3/dcmulti.pre.bas --log mir/miplib3/dcmulti.pre.log --stats mir/miplib3/dcmulti.pre.yaml --solution solutions/miplib3/dcmulti.pre.x
[ 0.00] Reading problem instances/miplib3/dcmulti.pre.mps.gz...
[ 0.00] 224 rows, 677 cols
[ 0.00] Storing column types...
[ 0.00] Relaxing integrality...
[ 0.00] Disabling presolve...
[ 0.00] Reading basis from file bases/miplib3/dcmulti.pre.bas...
[ 0.00] Optimizing...
[ 0.00] opt = 184034.377140
[ 0.00] Reading tableau rows...
[ 0.00] Reading solution from solutions/miplib3/dcmulti.pre.x
[ 0.00] Adding MIR cuts...
[ 0.00] opt = 184044.679027
[ 0.00] opt = 184057.443733
[ 0.00] opt = 184094.608439
[ 0.00] opt = 184128.499348
[ 0.00] opt = 184151.381848
[ 0.01] opt = 184172.581848
[ 0.01] opt = 184487.490561
[ 0.01] opt = 184572.854673
[ 0.01] opt = 185047.744476
[ 0.01] opt = 185059.231170
[ 0.01] opt = 185072.654979
[ 0.01] opt = 185109.025567
[ 0.01] opt = 185138.843749
[ 0.01] opt = 185165.470749
[ 0.01] opt = 185190.306713
[ 0.01] opt = 185375.653955
[ 0.01] opt = 185404.484183
[ 0.02] opt = 185672.080821
[ 0.02] opt = 185681.409014
[ 0.02] opt = 185713.891708
[ 0.02] opt = 185741.940695
[ 0.02] opt = 185757.492695
[ 0.02] opt = 185774.142695
[ 0.02] opt = 186027.334126
[ 0.02] Optimizing...
[ 0.02] opt = 186027.334126
[ 0.02] Writing stats to file mir/miplib3/dcmulti.pre.yaml...