Instance: rand-2-40-8-753-100-65_ext
Number of variables: 40
Number of constraints: 753
Satisfiable: None
Timestamp: 2017-10-27 10:56:19
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 |
23,707.40 |
0.85 |
0.12 |
1.15 |
Relational linkage |
0.38 |
0.75 |
0.62 |
0.62 |
198.50 |
0.00 |
-156.36 |
0.09 |
0.14 |
1.08 |
Tightness |
0.00 |
0.23 |
0.10 |
0.09 |
74.31 |
0.00 |
None |
0.04 |
0.39 |
2.30 |
Tuples |
49 |
64 |
57.68 |
58.00 |
43,436 |
MAX VALUE |
3,052.71 |
2.45 |
0.04 |
2.30 |
Domain size |
8 |
8 |
8.00 |
8.00 |
320 |
1.33e+36 |
83.18 |
0.00 |
0.00 |
0.00 |
Constraints per subscope |
35 |
39 |
37.65 |
38.00 |
1,506 |
MAX VALUE |
145.11 |
1.15 |
0.03 |
1.43 |
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 |
612 |
649 |
638.25 |
646.00 |
2,553 |
1.66e+11 |
25.83 |
15.20 |
0.02 |
1.04 |
Cluster variables |
36 |
37 |
36.75 |
37.00 |
147 |
1,823,510 |
14.42 |
0.43 |
0.01 |
0.56 |
Separator constraints |
0 |
613 |
450.00 |
593.50 |
1,800 |
0 |
None |
260.19 |
0.58 |
1.39 |
Separator variables |
0 |
36 |
26.75 |
35.50 |
107 |
0 |
None |
15.45 |
0.58 |
1.04 |
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 |
1,221 |
11,722 |
3,029.76 |
1,520.00 |
115,131 |
MAX VALUE |
295.28 |
2,558.04 |
0.84 |
3.00 |
Cluster variables |
69 |
488 |
146.18 |
77.00 |
5,555 |
MAX VALUE |
181.87 |
107.77 |
0.74 |
2.65 |
Separator constraints |
0 |
6,410 |
2,302.82 |
1,444.00 |
87,507 |
0 |
None |
1,475.27 |
0.64 |
2.96 |
Separator variables |
0 |
360 |
126.37 |
76.00 |
4,802 |
0 |
None |
81.93 |
0.65 |
2.62 |
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 |
-1.41 |
0.00 |
0.00 |
2.36 |
Degree |
35 |
39 |
37.65 |
38.00 |
1,506 |
MAX VALUE |
145.11 |
1.15 |
0.03 |
1.43 |
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 |
0.65 |
Degree |
35 |
39 |
38.65 |
39.00 |
1,546 |
MAX VALUE |
146.17 |
0.91 |
0.02 |
0.63 |
Eccentricity |
1 |
2 |
1.18 |
1.00 |
47 |
128 |
4.85 |
0.38 |
0.32 |
0.46 |
Dual graph
Density: 9.76%
MCB compute time (ms): 37,117
MCB cycles: 27,604
Triangles: 337,805
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 |
2.22 |
Degree |
68 |
76 |
73.37 |
74.00 |
55,248 |
MAX VALUE |
3,234.36 |
1.57 |
0.02 |
1.83 |
Eccentricity |
2 |
2 |
2.00 |
2.00 |
1,506 |
MAX VALUE |
521.94 |
0.00 |
0.00 |
0.00 |
MCB cycle size |
3 |
4 |
3.00 |
3.00 |
82,847 |
MAX VALUE |
30,336.20 |
0.04 |
0.01 |
0.01 |
Minimal dual graph
Density: 0.52%
MCB compute time (ms): 11,439
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 |
1.00 |
0.00 |
None |
0.02 |
14.00 |
0.06 |
Degree |
2 |
7 |
3.89 |
4.00 |
2,932 |
MAX VALUE |
1,001.51 |
0.97 |
0.25 |
1.25 |
Eccentricity |
9 |
15 |
12.03 |
12.00 |
9,062 |
MAX VALUE |
1,869.53 |
1.20 |
0.10 |
1.59 |
MCB cycle size |
3 |
14 |
5.93 |
6.00 |
4,233 |
MAX VALUE |
1,252.23 |
1.35 |
0.23 |
1.64 |
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: 6.71%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.47 |
1.00 |
0.82 |
0.79 |
614.62 |
0.00 |
-165.89 |
0.15 |
0.18 |
4.07 |
Degree |
2 |
216 |
50.42 |
9.00 |
37,968 |
MAX VALUE |
2,066.41 |
71.05 |
1.41 |
3.67 |
Eccentricity |
3 |
6 |
4.65 |
5.00 |
3,499 |
MAX VALUE |
1,150.27 |
0.60 |
0.13 |
0.91 |
Incidence graph
Density: 0.48%
MCB compute time (ms): 957
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 |
3,209 |
MAX VALUE |
1,106.94 |
0.26 |
0.07 |
0.29 |
MCB cycle size |
6 |
6 |
6.00 |
6.00 |
4,284 |
MAX VALUE |
1,279.32 |
0.00 |
0.00 |
0.00 |
None