Instance: rand-2-40-180-84-900-37_ext
Number of variables: 40
Number of constraints: 84
Satisfiable: None
Timestamp: 2017-10-27 10:58:16
Stampede: v1.0.0-797-g05e223c
Boost: 1.64.0
Component #1
Number of variables: 40
Number of constraints: 84
General features
Number of coarse blocks: 29,880
Number of unique subscopes: 38
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Arity |
2 |
2 |
2.00 |
2.00 |
168 |
1.93e+25 |
58.22 |
0.00 |
0.00 |
0.00 |
Coarse blocks size |
5 |
38 |
18.07 |
18.00 |
540,028 |
MAX VALUE |
85,710.90 |
4.02 |
0.22 |
2.81 |
Relational linkage |
0.03 |
0.15 |
0.08 |
0.08 |
532.37 |
0.00 |
-17,602.90 |
0.02 |
0.20 |
2.43 |
Tightness |
0.90 |
0.90 |
0.90 |
0.90 |
75.56 |
0.00 |
-8.89 |
0.00 |
0.00 |
4.04 |
Tuples |
3,124 |
3,395 |
3,254.00 |
3,248.00 |
273,336 |
MAX VALUE |
679.35 |
51.91 |
0.02 |
4.04 |
Domain size |
180 |
180 |
180.00 |
180.00 |
7,200 |
MAX VALUE |
207.72 |
0.00 |
0.00 |
0.00 |
Constraints per subscope |
2 |
8 |
4.37 |
4.00 |
166 |
1.75e+23 |
53.52 |
1.58 |
0.36 |
1.67 |
Partitions per subscope |
180 |
180 |
180.00 |
180.00 |
6,840 |
MAX VALUE |
197.33 |
0.00 |
0.00 |
0.00 |
Tree decomposition
Number of clusters: 31
Number of leaves: 15
Tree depth: 5
Dot-file path: None
PDF-file path: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Cluster constraints |
1 |
8 |
3.84 |
3.00 |
119 |
3.12e+16 |
37.98 |
1.82 |
0.47 |
1.89 |
Cluster variables |
2 |
10 |
5.35 |
5.00 |
166 |
2.46e+21 |
49.25 |
2.25 |
0.42 |
2.04 |
Separator constraints |
0 |
5 |
1.13 |
0.00 |
35 |
0 |
None |
1.58 |
1.40 |
1.38 |
Separator variables |
0 |
9 |
4.06 |
4.00 |
126 |
0 |
None |
2.21 |
0.54 |
2.08 |
Dual tree decomposition
Number of clusters: 38
Number of leaves: 15
Tree depth: 6
Dot-file path: None
PDF-file path: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Cluster constraints |
4 |
40 |
17.66 |
16.00 |
671 |
MAX VALUE |
103.46 |
9.09 |
0.51 |
3.03 |
Cluster variables |
5 |
24 |
10.39 |
8.50 |
395 |
8.38e+36 |
85.02 |
5.07 |
0.49 |
2.55 |
Separator constraints |
0 |
22 |
9.05 |
9.50 |
344 |
0 |
None |
5.69 |
0.63 |
2.76 |
Separator variables |
0 |
17 |
8.18 |
7.00 |
311 |
0 |
None |
3.89 |
0.48 |
2.51 |
Primal graph
Density: 10.77%
Dot-file path: None
PDF-file path: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.00 |
1.00 |
None |
0.07 |
None |
None |
None |
None |
None |
1.98 |
Degree |
1 |
8 |
4.20 |
4.00 |
168 |
1.75e+23 |
53.52 |
1.71 |
0.41 |
1.79 |
Eccentricity |
3 |
5 |
4.17 |
4.00 |
167 |
5.07e+24 |
56.88 |
0.49 |
0.12 |
0.72 |
Triangulated primal graph
Density: 21.92%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.39 |
1.00 |
None |
0.74 |
None |
None |
None |
None |
None |
2.81 |
Degree |
1 |
23 |
8.55 |
6.00 |
342 |
2.22e+31 |
72.18 |
6.58 |
0.77 |
2.66 |
Eccentricity |
2 |
4 |
3.10 |
3.00 |
124 |
2.40e+19 |
44.62 |
0.54 |
0.17 |
0.80 |
Dual graph
Density: 9.38%
MCB compute time (ms): 42
MCB cycles: 268
Triangles: 409
Dot-file path:
None
PDF-file path:
None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.40 |
1.00 |
0.51 |
0.47 |
42.63 |
0.00 |
-58.32 |
0.10 |
0.20 |
2.71 |
Degree |
4 |
14 |
7.79 |
8.00 |
654 |
MAX VALUE |
169.06 |
2.19 |
0.28 |
2.11 |
Eccentricity |
3 |
5 |
4.19 |
4.00 |
352 |
MAX VALUE |
119.83 |
0.47 |
0.11 |
0.68 |
MCB cycle size |
3 |
6 |
3.43 |
3.00 |
918 |
MAX VALUE |
322.81 |
0.90 |
0.26 |
0.75 |
Minimal dual graph
Density: 3.67%
MCB compute time (ms): 17
MCB cycles: 45
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.00 |
0.33 |
0.01 |
0.00 |
0.67 |
0.00 |
None |
0.04 |
5.52 |
0.18 |
Degree |
2 |
4 |
3.05 |
3.00 |
256 |
MAX VALUE |
92.26 |
0.53 |
0.17 |
0.79 |
Eccentricity |
6 |
8 |
6.83 |
7.00 |
574 |
MAX VALUE |
161.05 |
0.65 |
0.10 |
0.97 |
MCB cycle size |
3 |
10 |
7.18 |
7.00 |
323 |
9.21e+37 |
87.42 |
1.57 |
0.22 |
1.80 |
Triangulated dual graph
Density: 26.91%
Triangles: 6,135
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.53 |
1.00 |
0.78 |
0.75 |
65.28 |
0.00 |
-22.59 |
0.14 |
0.18 |
3.86 |
Degree |
4 |
46 |
22.33 |
20.00 |
1,876 |
MAX VALUE |
239.79 |
13.90 |
0.62 |
3.32 |
Eccentricity |
2 |
4 |
3.06 |
3.00 |
257 |
MAX VALUE |
92.66 |
0.52 |
0.17 |
0.77 |
Triangulated minimal dual graph
Density: 12.19%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.44 |
1.00 |
0.75 |
0.67 |
62.61 |
0.00 |
-28.03 |
0.21 |
0.28 |
2.67 |
Degree |
2 |
31 |
10.12 |
5.00 |
850 |
MAX VALUE |
159.40 |
9.21 |
0.91 |
2.73 |
Eccentricity |
3 |
5 |
3.81 |
4.00 |
320 |
MAX VALUE |
111.46 |
0.55 |
0.14 |
0.81 |
Incidence graph
Density: 2.20%
MCB compute time (ms): 23
MCB cycles: 45
Dot-file path: None
PDF-file path: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.00 |
0.00 |
None |
0.00 |
None |
None |
None |
None |
None |
0.89 |
Degree |
1 |
8 |
2.71 |
2.00 |
336 |
MAX VALUE |
111.75 |
1.41 |
0.52 |
1.07 |
Eccentricity |
7 |
10 |
8.91 |
9.00 |
1,105 |
MAX VALUE |
270.73 |
0.78 |
0.09 |
1.15 |
MCB cycle size |
6 |
12 |
8.22 |
8.00 |
370 |
MAX VALUE |
93.88 |
1.65 |
0.20 |
1.17 |
None