Instance: queens-12_ext
Number of variables: 12
Number of constraints: 66
Satisfiable: None
Timestamp: 2017-10-27 10:49:45
Stampede: v1.0.0-797-g05e223c
Boost: 1.64.0
Component #1
Number of variables: 12
Number of constraints: 66
General features
Number of coarse blocks: 1,584
Number of unique subscopes: 12
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Arity |
2 |
2 |
2.00 |
2.00 |
132 |
7.38e+19 |
45.75 |
0.00 |
0.00 |
0.00 |
Coarse blocks size |
9 |
11 |
9.72 |
10.00 |
15,400 |
MAX VALUE |
3,599.53 |
0.61 |
0.06 |
0.91 |
Relational linkage |
0.75 |
0.83 |
0.76 |
0.75 |
110.00 |
0.00 |
-38.90 |
0.03 |
0.04 |
0.45 |
Tightness |
0.10 |
0.24 |
0.19 |
0.19 |
12.53 |
0.00 |
-111.12 |
0.04 |
0.20 |
2.24 |
Tuples |
110 |
130 |
116.67 |
116.00 |
7,700 |
MAX VALUE |
314.05 |
5.37 |
0.05 |
2.24 |
Domain size |
12 |
12 |
12.00 |
12.00 |
144 |
8.92e+12 |
29.82 |
0.00 |
0.00 |
0.00 |
Constraints per subscope |
11 |
11 |
11.00 |
11.00 |
132 |
3.14e+12 |
28.77 |
0.00 |
0.00 |
0.00 |
Partitions per subscope |
12 |
12 |
12.00 |
12.00 |
144 |
8.92e+12 |
29.82 |
0.00 |
0.00 |
0.00 |
Tree decomposition
Number of clusters: 1
Number of leaves: 1
Tree depth: 0
Dot-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Tree1.pdf
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Cluster constraints |
66 |
66 |
66.00 |
66.00 |
66 |
66 |
4.19 |
0.00 |
0.00 |
0.00 |
Cluster variables |
12 |
12 |
12.00 |
12.00 |
12 |
12 |
2.48 |
0.00 |
0.00 |
0.00 |
Separator constraints |
0 |
0 |
0.00 |
0.00 |
0 |
0 |
None |
0.00 |
None |
0.00 |
Separator variables |
0 |
0 |
0.00 |
0.00 |
0 |
0 |
None |
0.00 |
None |
0.00 |
Dual tree decomposition
Number of clusters: 10
Number of leaves: 6
Tree depth: 3
Dot-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/DualTree1.pdf
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Cluster constraints |
120 |
292 |
176.00 |
120.00 |
1,760 |
1.32e+22 |
50.94 |
71.51 |
0.41 |
0.95 |
Cluster variables |
21 |
44 |
28.60 |
21.00 |
286 |
2.15e+14 |
33.00 |
9.65 |
0.34 |
0.95 |
Separator constraints |
0 |
180 |
110.00 |
100.00 |
1,100 |
0 |
None |
47.54 |
0.43 |
1.09 |
Separator variables |
0 |
36 |
22.00 |
20.00 |
220 |
0 |
None |
9.51 |
0.43 |
1.09 |
Primal graph
Density: 100.00%
Dot-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Primal1.pdf
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
1.00 |
1.00 |
1.00 |
1.00 |
12.00 |
1.00 |
0.00 |
0.00 |
0.00 |
0.00 |
Degree |
11 |
11 |
11.00 |
11.00 |
132 |
3.14e+12 |
28.77 |
0.00 |
0.00 |
0.00 |
Eccentricity |
1 |
1 |
1.00 |
1.00 |
12 |
1 |
0.00 |
0.00 |
0.00 |
0.00 |
Triangulated primal graph
Density: 100.00%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
1.00 |
1.00 |
1.00 |
1.00 |
12.00 |
1.00 |
0.00 |
0.00 |
0.00 |
0.00 |
Degree |
11 |
11 |
11.00 |
11.00 |
132 |
3.14e+12 |
28.77 |
0.00 |
0.00 |
0.00 |
Eccentricity |
1 |
1 |
1.00 |
1.00 |
12 |
1 |
0.00 |
0.00 |
0.00 |
0.00 |
Dual graph
Density: 30.77%
MCB compute time (ms): 27
MCB cycles: 595
Triangles: 2,200
Dot-file path:
/mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Dual1.dot
PDF-file path:
/mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Dual1.pdf
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.53 |
0.53 |
0.53 |
0.53 |
34.74 |
0.00 |
-42.36 |
0.00 |
0.00 |
0.00 |
Degree |
20 |
20 |
20.00 |
20.00 |
1,320 |
MAX VALUE |
197.72 |
0.00 |
0.00 |
0.00 |
Eccentricity |
2 |
2 |
2.00 |
2.00 |
132 |
7.38e+19 |
45.75 |
0.00 |
0.00 |
0.00 |
MCB cycle size |
3 |
3 |
3.00 |
3.00 |
1,785 |
MAX VALUE |
653.67 |
0.00 |
0.00 |
0.00 |
Minimal dual graph
Density: 5.59%
MCB compute time (ms): 7
MCB cycles: 55
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.00 |
0.33 |
0.01 |
0.00 |
0.83 |
0.00 |
None |
0.06 |
4.77 |
0.21 |
Degree |
2 |
5 |
3.64 |
3.00 |
240 |
1.99e+36 |
83.58 |
0.81 |
0.22 |
1.13 |
Eccentricity |
5 |
7 |
5.71 |
6.00 |
377 |
MAX VALUE |
114.65 |
0.60 |
0.10 |
0.89 |
MCB cycle size |
3 |
7 |
5.36 |
5.00 |
295 |
MAX VALUE |
91.50 |
0.94 |
0.18 |
1.34 |
Triangulated dual graph
Density: 76.92%
Triangles: 24,848
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.82 |
1.00 |
0.89 |
0.91 |
58.82 |
0.00 |
-7.72 |
0.05 |
0.06 |
1.67 |
Degree |
20 |
61 |
50.00 |
53.00 |
3,300 |
MAX VALUE |
255.47 |
12.01 |
0.24 |
1.67 |
Eccentricity |
2 |
2 |
2.00 |
2.00 |
132 |
7.38e+19 |
45.75 |
0.00 |
0.00 |
0.00 |
Triangulated minimal dual graph
Density: 18.97%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.50 |
1.00 |
0.76 |
0.69 |
50.31 |
0.00 |
-19.61 |
0.17 |
0.23 |
2.97 |
Degree |
2 |
29 |
12.33 |
7.50 |
814 |
MAX VALUE |
141.66 |
9.80 |
0.79 |
2.71 |
Eccentricity |
3 |
5 |
3.64 |
4.00 |
240 |
4.80e+36 |
84.46 |
0.54 |
0.15 |
0.79 |
Incidence graph
Density: 4.40%
MCB compute time (ms): 4
MCB cycles: 55
Dot-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/queensExtConvert/queens-12_ext/Incidence1.pdf
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
0.00 |
None |
0.00 |
None |
0.00 |
Degree |
2 |
11 |
3.38 |
2.00 |
264 |
2.32e+32 |
74.52 |
3.25 |
0.96 |
0.43 |
Eccentricity |
3 |
4 |
3.85 |
4.00 |
300 |
MAX VALUE |
104.68 |
0.36 |
0.09 |
0.43 |
MCB cycle size |
6 |
6 |
6.00 |
6.00 |
330 |
MAX VALUE |
98.55 |
0.00 |
0.00 |
0.00 |
None