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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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45
infinity/benchmark/mir/khb05250.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/khb05250.pre.mps.gz --basis bases/miplib3/khb05250.pre.bas --log mir/miplib3/khb05250.pre.log --stats mir/miplib3/khb05250.pre.yaml --solution solutions/miplib3/khb05250.pre.x
[ 0.00] Reading problem instances/miplib3/khb05250.pre.mps.gz...
[ 0.00] 100 rows, 1324 cols
[ 0.00] Storing column types...
[ 0.00] Relaxing integrality...
[ 0.00] Disabling presolve...
[ 0.00] Reading basis from file bases/miplib3/khb05250.pre.bas...
[ 0.00] Optimizing...
[ 0.00] opt = 95919464.000000
[ 0.00] Reading tableau rows...
[ 0.00] Reading solution from solutions/miplib3/khb05250.pre.x
[ 0.00] Adding MIR cuts...
[ 0.01] opt = 96411446.043288
[ 0.01] opt = 96947316.043288
[ 0.01] opt = 96992310.859288
[ 0.01] opt = 97199137.011676
[ 0.01] opt = 97642148.646117
[ 0.01] opt = 98131306.676329
[ 0.01] opt = 98679906.383611
[ 0.01] opt = 98844074.508339
[ 0.01] opt = 99057346.403545
[ 0.01] opt = 99373346.403545
[ 0.01] opt = 99585107.526827
[ 0.01] opt = 99948587.939583
[ 0.01] opt = 100187681.191047
[ 0.01] opt = 100373045.355239
[ 0.02] opt = 101179818.585594
[ 0.02] opt = 101361918.638917
[ 0.02] opt = 102657803.193866
[ 0.02] opt = 104111944.269513
[ 0.02] Optimizing...
[ 0.02] opt = 104111944.269513
[ 0.02] Writing stats to file mir/miplib3/khb05250.pre.yaml...