Instance: rand-2-40-8-753-100-37_ext
Number of variables: 40
Number of constraints: 753
Satisfiable: None
Timestamp: 2017-10-27 10:56:24
Stampede: v1.0.0-797-g05e223c
Boost: 1.64.0
Component #1
Number of variables: 40
Number of constraints: 753
General features
Number of coarse blocks: 12,048
Number of unique subscopes: 40
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Arity |
2 |
2 |
2.00 |
2.00 |
1,506 |
MAX VALUE |
521.94 |
0.00 |
0.00 |
0.00 |
Coarse blocks size |
3 |
8 |
7.19 |
7.00 |
86,656 |
MAX VALUE |
23,675.20 |
0.86 |
0.12 |
1.16 |
Relational linkage |
0.38 |
0.75 |
0.62 |
0.62 |
199.38 |
0.00 |
-154.86 |
0.09 |
0.14 |
1.03 |
Tightness |
0.02 |
0.27 |
0.10 |
0.09 |
76.00 |
0.00 |
-1,795.48 |
0.04 |
0.39 |
2.32 |
Tuples |
47 |
63 |
57.54 |
58.00 |
43,328 |
MAX VALUE |
3,050.79 |
2.52 |
0.04 |
2.32 |
Domain size |
8 |
8 |
8.00 |
8.00 |
320 |
1.33e+36 |
83.18 |
0.00 |
0.00 |
0.00 |
Constraints per subscope |
33 |
39 |
37.65 |
38.00 |
1,506 |
MAX VALUE |
145.11 |
1.33 |
0.04 |
1.48 |
Partitions per subscope |
8 |
8 |
8.00 |
8.00 |
320 |
1.33e+36 |
83.18 |
0.00 |
0.00 |
0.00 |
Tree decomposition
Number of clusters: 4
Number of leaves: 3
Tree depth: 1
Dot-file path: None
PDF-file path: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Cluster constraints |
551 |
649 |
615.50 |
631.00 |
2,462 |
1.42e+11 |
25.68 |
40.03 |
0.07 |
1.04 |
Cluster variables |
34 |
37 |
36.00 |
36.50 |
144 |
1,675,660 |
14.33 |
1.22 |
0.03 |
1.04 |
Separator constraints |
0 |
613 |
427.25 |
548.00 |
1,709 |
0 |
None |
249.00 |
0.58 |
1.39 |
Separator variables |
0 |
36 |
26.00 |
34.00 |
104 |
0 |
None |
15.05 |
0.58 |
1.39 |
Dual tree decomposition
Number of clusters: 38
Number of leaves: 20
Tree depth: 4
Dot-file path: None
PDF-file path: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Cluster constraints |
1,189 |
11,730 |
3,031.50 |
1,520.00 |
115,197 |
MAX VALUE |
295.29 |
2,560.77 |
0.84 |
3.07 |
Cluster variables |
68 |
488 |
146.18 |
77.00 |
5,555 |
MAX VALUE |
181.86 |
107.77 |
0.74 |
2.91 |
Separator constraints |
0 |
6,418 |
2,304.32 |
1,444.00 |
87,564 |
0 |
None |
1,477.78 |
0.64 |
3.03 |
Separator variables |
0 |
360 |
126.37 |
76.00 |
4,802 |
0 |
None |
81.94 |
0.65 |
2.87 |
Primal graph
Density: 96.54%
Dot-file path: None
PDF-file path: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.96 |
0.98 |
0.97 |
0.96 |
38.65 |
0.25 |
-1.37 |
0.00 |
0.00 |
2.32 |
Degree |
33 |
39 |
37.65 |
38.00 |
1,506 |
MAX VALUE |
145.11 |
1.33 |
0.04 |
1.48 |
Eccentricity |
1 |
2 |
1.73 |
2.00 |
69 |
536,871,000 |
20.10 |
0.45 |
0.26 |
0.59 |
Triangulated primal graph
Density: 98.72%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.99 |
1.00 |
0.99 |
0.99 |
39.55 |
0.63 |
-0.46 |
0.00 |
0.00 |
0.88 |
Degree |
33 |
39 |
38.50 |
39.00 |
1,540 |
MAX VALUE |
146.00 |
1.20 |
0.03 |
0.80 |
Eccentricity |
1 |
2 |
1.25 |
1.00 |
50 |
1,024 |
6.93 |
0.43 |
0.35 |
0.56 |
Dual graph
Density: 9.76%
MCB compute time (ms): 35,739
MCB cycles: 26,882
Triangles: 338,129
Dot-file path:
None
PDF-file path:
None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.51 |
0.51 |
0.51 |
0.51 |
381.61 |
0.00 |
-511.79 |
0.00 |
0.00 |
2.27 |
Degree |
67 |
76 |
73.39 |
74.00 |
55,266 |
MAX VALUE |
3,234.55 |
1.77 |
0.02 |
1.90 |
Eccentricity |
2 |
3 |
2.00 |
2.00 |
1,508 |
MAX VALUE |
522.75 |
0.05 |
0.03 |
0.02 |
MCB cycle size |
3 |
3 |
3.00 |
3.00 |
80,646 |
MAX VALUE |
29,532.90 |
0.00 |
0.00 |
0.00 |
Minimal dual graph
Density: 0.52%
MCB compute time (ms): 8,841
MCB cycles: 714
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.00 |
0.33 |
0.00 |
0.00 |
0.83 |
0.00 |
None |
0.02 |
16.43 |
0.03 |
Degree |
2 |
7 |
3.89 |
4.00 |
2,932 |
MAX VALUE |
1,002.08 |
0.96 |
0.25 |
1.25 |
Eccentricity |
9 |
14 |
11.54 |
12.00 |
8,693 |
MAX VALUE |
1,838.48 |
1.10 |
0.10 |
1.51 |
MCB cycle size |
3 |
12 |
6.20 |
6.00 |
4,428 |
MAX VALUE |
1,286.78 |
1.29 |
0.21 |
1.62 |
Triangulated dual graph
Density: None%
Triangles: None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
None |
None |
None |
None |
None |
None |
None |
None |
None |
None |
Degree |
None |
None |
None |
None |
None |
None |
None |
None |
None |
None |
Eccentricity |
None |
None |
None |
None |
None |
None |
None |
None |
None |
None |
Triangulated minimal dual graph
Density: 7.27%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.47 |
1.00 |
0.82 |
0.79 |
618.78 |
0.00 |
-159.95 |
0.15 |
0.18 |
4.08 |
Degree |
2 |
219 |
54.67 |
9.00 |
41,164 |
MAX VALUE |
2,104.05 |
75.64 |
1.38 |
3.74 |
Eccentricity |
3 |
6 |
4.53 |
5.00 |
3,409 |
MAX VALUE |
1,130.95 |
0.57 |
0.13 |
0.85 |
Incidence graph
Density: 0.48%
MCB compute time (ms): 967
MCB cycles: 714
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 |
0.00 |
0.00 |
0.00 |
0.00 |
None |
0.00 |
None |
0.00 |
Degree |
2 |
39 |
3.80 |
2.00 |
3,012 |
MAX VALUE |
667.05 |
7.81 |
2.06 |
0.27 |
Eccentricity |
3 |
6 |
4.06 |
4.00 |
3,216 |
MAX VALUE |
1,108.36 |
0.29 |
0.07 |
0.33 |
MCB cycle size |
6 |
6 |
6.00 |
6.00 |
4,284 |
MAX VALUE |
1,279.32 |
0.00 |
0.00 |
0.00 |
None