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41 lines
1.9 KiB
41 lines
1.9 KiB
[ 0.00] multirow (git-4d20687d04e75dc63c7bb84cbbfeb2261c6a6ab2)
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[ 0.00] mf-hpc-1-5.local 2017-03-11 23:02
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[ 0.00] Compile-time parameters:
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[ 0.00] EPSILON: 1.000000e-08
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[ 0.00] GREEDY_BIG_E: 1.000000e+03
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[ 0.00] GREEDY_MAX_GAP: 1.000000e-04
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[ 0.00] Command line arguments:
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[ 0.00] ../build/infinity.run --mir --greedy --problem instances/vpm1.pre.mps.gz --basis bases/vpm1.pre.bas --log 5row-lift/vpm1.pre.log --stats 5row-lift/vpm1.pre.yaml --solution solutions/vpm1.pre.x --rows 5 --lift
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[ 0.00] 128 rows, 297 cols
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[ 0.00] Storing column types...
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[ 0.00] Relaxing integrality...
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[ 0.00] Disabling presolve...
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[ 0.00] Optimizing...
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[ 0.00] opt = 16.433333
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[ 0.00] Reading tableau rows...
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[ 0.00] Adding MIR cuts...
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[ 0.00] opt = 16.483333
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[ 0.00] opt = 16.650000
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[ 0.00] opt = 16.733333
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[ 0.00] opt = 16.777778
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[ 0.00] opt = 17.200000
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[ 0.00] opt = 17.366667
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[ 0.00] opt = 17.500000
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[ 0.00] Optimizing...
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[ 0.00] opt = 17.500000
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[ 0.00] Adding greedy intersection cuts (2 rows)...
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[ 0.00] Finding combinations...
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[ 0.00] 53 combinations [0.05]
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[ 0.23] opt = 17.545440
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[ 0.24] opt = 17.640611
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[ 0.24] Adding greedy intersection cuts (3 rows)...
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[ 0.24] Finding combinations...
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[ 0.24] 108 combinations [0.05]
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[ 0.28] opt = 17.640880
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[ 9.44] Adding greedy intersection cuts (4 rows)...
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[ 9.44] Finding combinations...
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[ 9.44] 151 combinations [0.05]
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[ 9.44] not implemented (0) (/u/axavier/multirow/infinity/src/greedy.c:346)
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[ 9.44] generate failed (cut 1) (1) (/u/axavier/multirow/infinity/src/cg.c:909)
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[ 9.44] CG_add_multirow_cuts failed (1) (/u/axavier/multirow/infinity/src/main-greedy.c:422)
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