Instance: rand-2-40-180-84-900-33_ext
Number of variables: 40
Number of constraints: 84
Satisfiable: None
Timestamp: 2017-10-27 10:58:30
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 |
4 |
39 |
18.04 |
18.00 |
539,020 |
MAX VALUE |
85,638.80 |
4.05 |
0.22 |
2.81 |
Relational linkage |
0.02 |
0.16 |
0.08 |
0.08 |
530.11 |
0.00 |
-17,636.50 |
0.02 |
0.20 |
2.44 |
Tightness |
0.90 |
0.90 |
0.90 |
0.90 |
75.58 |
0.00 |
-8.87 |
0.00 |
0.00 |
4.01 |
Tuples |
3,098 |
3,351 |
3,246.92 |
3,248.00 |
272,741 |
MAX VALUE |
679.17 |
53.32 |
0.02 |
4.01 |
Domain size |
180 |
180 |
180.00 |
180.00 |
7,200 |
MAX VALUE |
207.72 |
0.00 |
0.00 |
0.00 |
Constraints per subscope |
2 |
7 |
4.37 |
4.00 |
166 |
2.36e+23 |
53.82 |
1.40 |
0.32 |
1.69 |
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: 29
Number of leaves: 13
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 |
1 |
13 |
4.45 |
4.00 |
129 |
1.20e+16 |
37.03 |
3.11 |
0.70 |
2.10 |
Cluster variables |
2 |
12 |
5.86 |
5.00 |
170 |
5.56e+20 |
47.77 |
2.91 |
0.50 |
2.20 |
Separator constraints |
0 |
9 |
1.55 |
0.00 |
45 |
0 |
None |
2.65 |
1.71 |
1.29 |
Separator variables |
0 |
11 |
4.48 |
4.00 |
130 |
0 |
None |
2.80 |
0.62 |
2.24 |
Dual tree decomposition
Number of clusters: 38
Number of leaves: 13
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 |
31 |
16.95 |
15.50 |
644 |
MAX VALUE |
102.84 |
7.89 |
0.47 |
3.02 |
Cluster variables |
4 |
24 |
10.55 |
9.00 |
401 |
1.20e+37 |
85.38 |
5.14 |
0.49 |
2.69 |
Separator constraints |
0 |
22 |
8.61 |
7.00 |
327 |
0 |
None |
5.23 |
0.61 |
2.73 |
Separator variables |
0 |
18 |
8.34 |
7.50 |
317 |
0 |
None |
3.99 |
0.48 |
2.56 |
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 |
0.33 |
None |
0.00 |
None |
None |
None |
None |
None |
1.60 |
Degree |
1 |
7 |
4.20 |
4.00 |
168 |
2.36e+23 |
53.82 |
1.55 |
0.37 |
1.81 |
Eccentricity |
3 |
5 |
4.00 |
4.00 |
160 |
9.34e+23 |
55.19 |
0.45 |
0.11 |
0.64 |
Triangulated primal graph
Density: 25.13%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.49 |
1.00 |
None |
0.73 |
None |
None |
None |
None |
None |
2.99 |
Degree |
1 |
23 |
9.80 |
9.00 |
392 |
3.63e+33 |
77.28 |
7.03 |
0.72 |
2.67 |
Eccentricity |
2 |
4 |
3.35 |
3.00 |
134 |
6.07e+20 |
47.85 |
0.53 |
0.16 |
0.77 |
Dual graph
Density: 9.09%
MCB compute time (ms): 45
MCB cycles: 238
Triangles: 354
Dot-file path:
None
PDF-file path:
None
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.33 |
1.00 |
0.49 |
0.46 |
40.88 |
0.00 |
-61.90 |
0.10 |
0.21 |
2.63 |
Degree |
3 |
11 |
7.55 |
8.00 |
634 |
MAX VALUE |
167.00 |
1.85 |
0.25 |
1.98 |
Eccentricity |
3 |
5 |
3.99 |
4.00 |
335 |
MAX VALUE |
116.03 |
0.24 |
0.06 |
0.27 |
MCB cycle size |
3 |
5 |
3.28 |
3.00 |
780 |
MAX VALUE |
278.91 |
0.63 |
0.19 |
0.59 |
Minimal dual graph
Density: 3.67%
MCB compute time (ms): 14
MCB cycles: 45
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 |
4 |
3.05 |
3.00 |
256 |
MAX VALUE |
91.67 |
0.63 |
0.21 |
0.95 |
Eccentricity |
6 |
9 |
7.17 |
7.00 |
602 |
MAX VALUE |
164.88 |
0.83 |
0.12 |
1.19 |
MCB cycle size |
4 |
9 |
6.98 |
7.00 |
314 |
2.61e+37 |
86.15 |
1.56 |
0.22 |
1.54 |
Triangulated dual graph
Density: 27.31%
Triangles: 6,237
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.52 |
1.00 |
0.78 |
0.76 |
65.21 |
0.00 |
-22.61 |
0.14 |
0.18 |
3.91 |
Degree |
3 |
50 |
22.67 |
21.00 |
1,904 |
MAX VALUE |
241.69 |
13.74 |
0.61 |
3.46 |
Eccentricity |
2 |
3 |
2.71 |
3.00 |
228 |
7.11e+35 |
82.55 |
0.45 |
0.17 |
0.60 |
Triangulated minimal dual graph
Density: 11.53%
Feature |
min |
max |
mean |
median |
sum |
prod |
ln(prod) |
std_dev |
COV |
ENT |
Clustering coefficient |
0.39 |
1.00 |
0.74 |
0.67 |
62.36 |
0.00 |
-28.55 |
0.21 |
0.29 |
2.66 |
Degree |
2 |
28 |
9.57 |
5.00 |
804 |
MAX VALUE |
154.73 |
8.75 |
0.91 |
2.68 |
Eccentricity |
3 |
5 |
3.93 |
4.00 |
330 |
MAX VALUE |
113.88 |
0.61 |
0.16 |
0.92 |
Incidence graph
Density: 2.20%
MCB compute time (ms): 25
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 |
0.58 |
Degree |
1 |
7 |
2.71 |
2.00 |
336 |
MAX VALUE |
112.04 |
1.35 |
0.50 |
1.08 |
Eccentricity |
7 |
10 |
8.55 |
9.00 |
1,060 |
MAX VALUE |
265.68 |
0.68 |
0.08 |
1.02 |
MCB cycle size |
6 |
10 |
8.58 |
8.00 |
386 |
MAX VALUE |
96.02 |
1.44 |
0.17 |
1.02 |
None