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Add benchmark script and instances

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This commit is contained in:
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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94
infinity/benchmark/2row-cont/p2756.pre.log Normal file
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[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
[ 0.00] mf-hpc-1-4.local 2017-03-11 22:40
[ 0.00] Compile-time parameters:
[ 0.00] EPSILON: 1.000000e-08
[ 0.00] GREEDY_BIG_E: 1.000000e+03
[ 0.00] GREEDY_MAX_GAP: 1.000000e-04
[ 0.00] Command line arguments:
[ 0.00] ../build/infinity.run --mir --greedy --problem instances/p2756.pre.mps.gz --basis bases/p2756.pre.bas --log 2row-cont/p2756.pre.log --stats 2row-cont/p2756.pre.yaml --solution solutions/p2756.pre.x
[ 0.01] 629 rows, 2946 cols
[ 0.01] Storing column types...
[ 0.01] Relaxing integrality...
[ 0.01] Disabling presolve...
[ 0.01] Optimizing...
[ 0.01] opt = 2701.750000
[ 0.01] Reading tableau rows...
[ 0.02] Adding MIR cuts...
[ 0.02] opt = 2701.750000
[ 0.03] opt = 2702.666667
[ 0.03] opt = 2720.277871
[ 0.03] opt = 2731.477871
[ 0.03] opt = 2732.108857
[ 0.03] opt = 2732.279209
[ 0.03] opt = 2733.341789
[ 0.03] opt = 2735.966789
[ 0.03] opt = 2737.078905
[ 0.03] opt = 2737.272224
[ 0.03] opt = 2737.342920
[ 0.03] opt = 2737.617342
[ 0.03] opt = 2737.665916
[ 0.03] opt = 2738.144928
[ 0.03] opt = 2738.426894
[ 0.04] opt = 2738.528981
[ 0.04] opt = 2738.781382
[ 0.04] opt = 2739.232133
[ 0.04] opt = 2740.164934
[ 0.04] opt = 2740.686642
[ 0.04] opt = 2740.733946
[ 0.04] opt = 2740.915074
[ 0.04] opt = 2742.997719
[ 0.04] opt = 2743.291193
[ 0.04] opt = 2743.524178
[ 0.04] opt = 2743.978539
[ 0.04] opt = 2746.783221
[ 0.04] opt = 2746.998425
[ 0.04] opt = 2747.196561
[ 0.04] opt = 2747.524986
[ 0.04] opt = 2748.433739
[ 0.05] opt = 2749.282883
[ 0.05] opt = 2753.066833
[ 0.05] opt = 2767.134997
[ 0.05] opt = 2767.493295
[ 0.05] opt = 2768.291636
[ 0.05] opt = 2771.939330
[ 0.05] opt = 2774.662957
[ 0.05] opt = 2785.516467
[ 0.05] opt = 2785.995451
[ 0.05] opt = 2818.389276
[ 0.05] opt = 2819.578455
[ 0.05] opt = 2825.991639
[ 0.05] opt = 2826.201499
[ 0.05] opt = 2830.235818
[ 0.06] opt = 2830.787123
[ 0.06] opt = 2832.692475
[ 0.06] opt = 2833.334408
[ 0.06] opt = 2835.949900
[ 0.06] opt = 2867.061400
[ 0.06] opt = 2868.779497
[ 0.06] opt = 2869.799999
[ 0.06] opt = 2871.260818
[ 0.06] opt = 2871.617713
[ 0.06] opt = 2874.367216
[ 0.06] opt = 2875.621166
[ 0.06] opt = 2878.040372
[ 0.06] opt = 2879.417316
[ 0.07] opt = 2879.784438
[ 0.07] opt = 2880.932668
[ 0.07] opt = 2881.423440
[ 0.07] opt = 2902.896946
[ 0.07] opt = 2904.485108
[ 0.07] opt = 2904.980298
[ 0.07] opt = 2931.096674
[ 0.07] opt = 2946.718010
[ 0.07] opt = 2946.722759
[ 0.07] Optimizing...
[ 0.07] opt = 2946.722759
[ 0.07] Adding greedy intersection cuts (2 rows)...
[ 0.07] Finding combinations...
[ 0.09] 226 combinations [0.05]
[ 0.17] opt = 2946.724659
[ 0.18] opt = 2946.727001
[ 0.18] opt = 2946.740019
[ 2.97] Optimizing...
[ 2.97] opt = 2946.740019
[ 2.97] Writing stats to file 2row-cont/p2756.pre.yaml...