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onerow: add cut selection parameters

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This commit is contained in:
Alinson S. Xavier
2017-05-05 11:50:09 -04:00
parent b6026771ed
commit fac2c3e6e9
8 changed files with 78 additions and 39 deletions
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15
onerow/benchmark/generate_tables
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@@ -3,28 +3,21 @@ for i in out/*yaml; do
IN=${i/.pre.yaml/}
IN=${IN/out\//}
grep -q mip_value $i && continue
echo $IN
grep $IN instances/opt.tab | awk '{ print "mip_value:\n "$2 }' >> $i
done
echo " TABLE 1 "
echo "--------------------------------------------------------------------------------"
printf "%s,%s,%s,%s,%s,%s,%s,%s,%s,%s\n" instance cutsmir cutsw origgap mirperf wperf mircontrib wcontrib wimprov wtime | tee 'tables/gap.csv'
printf "%s,%s,%s,%s,%s,%s,%s,%s,%s,%s\n" instance cutsmir cutsw origgap mirperf wperf mircontrib wcontrib wimprov wtime > 'tables/gap.csv'
for i in out/*.yaml; do
IN=${i/.yaml/}
IN=${IN/out\//}
printf "%s," $IN
scripts/gap.rb $i
done | sort -t',' -nrsk 8 | sed -e 's/,$//g' | tee -a 'tables/gap.csv'
done | sed -e 's/,$//g' >> 'tables/gap.csv'
echo
echo
echo " TABLE 2 "
echo "--------------------------------------------------------------------------------"
printf "%s,%s,%s,%s,%s,%s\n" instance cutsmir cutsw mirt wedget avgm | tee 'tables/speed.csv'
printf "%s,%s,%s,%s,%s,%s\n" instance cutsmir cutsw mirt wedget avgm > 'tables/speed.csv'
for i in out/*.yaml; do
IN=${i/.yaml/}
IN=${IN/out\//}
printf "%s," $IN
scripts/speed.rb $i
done | sort | sed -e 's/,$//g' | tee -a 'tables/speed.csv'
done | sort | sed -e 's/,$//g' >> 'tables/speed.csv'

6
onerow/benchmark/src/main.cpp
View File

@@ -149,21 +149,21 @@ int main(int argc, char **argv)
if (enable_gomory_cuts)
{
time_printf("Generating Gomory cuts...\n");
cplexHelper.add_single_row_cuts<GomoryCutGenerator>();
cplexHelper.add_single_row_cuts<GomoryCutGenerator>(0);
cplexHelper.solve(true);
}
if (enable_mir_cuts)
{
time_printf("Generating MIR cuts...\n");
cplexHelper.add_single_row_cuts<MIRCutGenerator>();
cplexHelper.add_single_row_cuts<MIRCutGenerator>(0);
cplexHelper.solve(true);
}
if (enable_wedge_cuts)
{
time_printf("Generating wedge cuts...\n");
cplexHelper.add_single_row_cuts<WedgeCutGenerator>();
cplexHelper.add_single_row_cuts<WedgeCutGenerator>(MAX_GOOD_ROWS);
cplexHelper.solve(true);
}