isoron/multirow
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add benchmark script and instances

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

32
infinity/benchmark/mir/qiu.pre.log Normal file
View File

@@ -0,0 +1,32 @@
[ 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/qiu.pre.mps.gz --basis bases/miplib3/qiu.pre.bas --log mir/miplib3/qiu.pre.log --stats mir/miplib3/qiu.pre.yaml --solution solutions/miplib3/qiu.pre.x
[ 0.00] Reading problem instances/miplib3/qiu.pre.mps.gz...
[ 0.00] 1192 rows, 1901 cols
[ 0.00] Storing column types...
[ 0.00] Relaxing integrality...
[ 0.00] Disabling presolve...
[ 0.00] Reading basis from file bases/miplib3/qiu.pre.bas...
[ 0.00] Optimizing...
[ 0.00] opt = -931.638854
[ 0.00] Reading tableau rows...
[ 0.03] Reading solution from solutions/miplib3/qiu.pre.x
[ 0.03] Adding MIR cuts...
[ 0.06] opt = -931.638854
[ 0.07] opt = -924.048688
[ 0.08] opt = -923.917330
[ 0.08] opt = -923.609950
[ 0.09] opt = -920.330676
[ 0.09] Optimizing...
[ 0.09] opt = -920.330676
[ 0.09] Writing stats to file mir/miplib3/qiu.pre.yaml...