Instance: rand-2-40-8-753-100-17_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 |
7.21 |
7.00 |
86,872 |
MAX VALUE |
23,710.30 |
0.84 |
0.12 |
1.15 |
Relational linkage |
0.38 |
0.75 |
0.64 |
0.62 |
203.50 |
0.00 |
-147.32 |
0.08 |
0.12 |
0.94 |
Tightness |
0.00 |
0.23 |
0.10 |
0.09 |
74.31 |
0.00 |
None |
0.04 |
0.38 |
2.29 |
Tuples |
49 |
64 |
57.68 |
58.00 |
43,436 |
MAX VALUE |
3,052.72 |
2.43 |
0.04 |
2.29 |
Domain size |
8 |
8 |
8.00 |
8.00 |
320 |
1.33e+36 |
83.18 |
0.00 |
0.00 |
0.00 |
Constraints per subscope |
34 |
39 |
37.65 |
38.00 |
1,506 |
MAX VALUE |
145.11 |
1.15 |
0.03 |
1.45 |
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: 3
Number of leaves: 2
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 |
579 |
683 |
636.67 |
648.00 |
1,910 |
256,256,000 |
19.36 |
43.21 |
0.07 |
1.10 |
Cluster variables |
35 |
38 |
36.67 |
37.00 |
110 |
49,210 |
10.80 |
1.25 |
0.03 |
1.10 |
Separator constraints |
0 |
612 |
385.67 |
545.00 |
1,157 |
0 |
None |
274.08 |
0.71 |
1.10 |
Separator variables |
0 |
36 |
23.33 |
34.00 |
70 |
0 |
None |
16.52 |
0.71 |
1.10 |
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 |
1,185 |
11,674 |
3,033.68 |
1,520.00 |
115,280 |
MAX VALUE |
295.30 |
2,567.80 |
0.85 |
2.87 |
Cluster variables |
68 |
488 |
146.29 |
77.00 |
5,559 |
MAX VALUE |
181.88 |
108.07 |
0.74 |
2.73 |
Separator constraints |
0 |
6,523 |
2,306.74 |
1,444.00 |
87,656 |
0 |
None |
1,488.77 |
0.65 |
2.87 |
Separator variables |
0 |
363 |
126.47 |
76.00 |
4,806 |
0 |
None |
82.30 |
0.65 |
2.70 |
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 |
0.97 |
0.97 |
0.96 |
38.62 |
0.25 |
-1.40 |
0.00 |
0.00 |
2.40 |
Degree |
34 |
39 |
37.65 |
38.00 |
1,506 |
MAX VALUE |
145.11 |
1.15 |
0.03 |
1.45 |
Eccentricity |
1 |
2 |
1.75 |
2.00 |
70 |
1.07e+09 |
20.79 |
0.43 |
0.25 |
0.56 |
Triangulated primal graph
Density: 99.10%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.99 |
1.00 |
0.99 |
0.99 |
39.67 |
0.72 |
-0.33 |
0.00 |
0.00 |
0.71 |
Degree |
34 |
39 |
38.65 |
39.00 |
1,546 |
MAX VALUE |
146.17 |
0.94 |
0.02 |
0.65 |
Eccentricity |
1 |
2 |
1.20 |
1.00 |
48 |
256 |
5.55 |
0.40 |
0.33 |
0.50 |
Dual graph
Density: 9.76%
MCB compute time (ms): 44,040
MCB cycles: 26,872
Triangles: 337,803
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 |
381.53 |
0.00 |
-511.94 |
0.00 |
0.00 |
2.25 |
Degree |
67 |
76 |
73.37 |
74.00 |
55,248 |
MAX VALUE |
3,234.36 |
1.56 |
0.02 |
1.82 |
Eccentricity |
2 |
2 |
2.00 |
2.00 |
1,506 |
MAX VALUE |
521.94 |
0.00 |
0.00 |
0.00 |
MCB cycle size |
3 |
3 |
3.00 |
3.00 |
80,616 |
MAX VALUE |
29,521.90 |
0.00 |
0.00 |
0.00 |
Minimal dual graph
Density: 0.52%
MCB compute time (ms): 8,744
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 |
1,002.26 |
0.96 |
0.25 |
1.25 |
Eccentricity |
9 |
15 |
11.84 |
12.00 |
8,919 |
MAX VALUE |
1,858.10 |
1.10 |
0.09 |
1.50 |
MCB cycle size |
3 |
14 |
6.03 |
6.00 |
4,305 |
MAX VALUE |
1,265.98 |
1.29 |
0.21 |
1.58 |
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: 6.76%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.51 |
1.00 |
0.81 |
0.77 |
611.97 |
0.00 |
-168.83 |
0.15 |
0.18 |
4.11 |
Degree |
2 |
213 |
50.80 |
9.00 |
38,252 |
MAX VALUE |
2,087.30 |
70.29 |
1.38 |
3.75 |
Eccentricity |
3 |
6 |
4.47 |
4.00 |
3,363 |
MAX VALUE |
1,120.75 |
0.57 |
0.13 |
0.85 |
Incidence graph
Density: 0.48%
MCB compute time (ms): 1,207
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 |
5 |
4.05 |
4.00 |
3,214 |
MAX VALUE |
1,108.06 |
0.27 |
0.07 |
0.31 |
MCB cycle size |
6 |
6 |
6.00 |
6.00 |
4,284 |
MAX VALUE |
1,279.32 |
0.00 |
0.00 |
0.00 |
None