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Add single-row cut generator

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Alinson S. Xavier
2017-04-28 22:15:10 -04:00
parent 43894daa81
commit 85bddc4e87
168 changed files with 8370 additions and 12 deletions
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32
onerow/benchmark/out/bienst2.log Normal file
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version: benchmark.run
machine: mensa
[ 0.00] Reading input file: instances/bienst2.pre.mps.gz...
[ 0.00] Fetched 520 rows, 898 cols.
[ 0.00] Solving first relaxation...
[ 0.00] 11.724138 [optimal]
[ 0.00] Reading basis...
[ 0.01] Generating MIR cuts...
[ 0.01] Finding interesting rows...
[ 3.22] 33 rows found
[ 3.22] Starting timer 1...
version: benchmark.run
machine: mensa
[ 0.00] Reading input file: instances/bienst2.pre.mps.gz...
[ 0.00] Fetched 520 rows, 898 cols.
[ 0.00] Solving first relaxation...
[ 0.00] 11.724138 [optimal]
[ 0.00] Reading basis...
[ 0.01] Generating MIR cuts...
[ 0.01] Finding interesting rows...
[ 3.00] 33 rows found
[ 3.00] Starting timer 1...
[ 3.20] Ending timer 1: 0.20s
[ 3.20] Added 33 violated cuts...
[ 3.22] 14.442185 [optimal]
[ 3.22] Generating wedge cuts...