Instance: normalized-par-32-5-c_ext
Number of variables: 2678
Number of constraints: 6567
Satisfiable: None
Timestamp: 2018-04-21 10:40:39
Stampede: v1.0.0-1618-gfb467d2
Boost: 1.64.0
Benchmark comments

Instance comments



Component #1 Number of variables: 2678
Number of constraints: 6567
General features
Number of coarse blocks: 40,104
Number of unique subscopes: 3,097
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Arity 2 3 2.76 3.00 18,112 MAX VALUE 6,570.30 0.43 0.16 0.55
Coarse blocks size 1 4 3.00 3.00 120,496 MAX VALUE 41,195.40 0.97 0.32 1.26
Relational linkage 0.50 1.00 0.67 0.50 4,690.00 0.00 -3,118.20 0.19 0.29 1.01
Tightness 0.12 0.25 0.16 0.12 1,034.75 0.00 -12,469.70 0.05 0.35 0.57
Tuples 3 7 6.01 7.00 39,491 MAX VALUE 11,413.60 1.71 0.28 0.64
Domain size 2 2 2.00 2.00 5,356 MAX VALUE 1,856.25 0.00 0.00 0.00
Constraints per subscope 2 85 6.16 5.00 19,082 MAX VALUE 4,924.00 9.03 1.47 1.12
Partitions per subscope 2 4 2.27 2.00 7,032 MAX VALUE 2,437.11 0.68 0.30 0.40
Tree decomposition
Number of clusters: 1,330
Number of leaves: 484
Tree depth: 24
Dot-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Tree1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 4 44 12.63 12.00 16,803 MAX VALUE 3,286.27 5.69 0.45 2.30
Cluster variables 6 88 16.90 12.00 22,471 MAX VALUE 3,533.90 13.60 0.80 2.38
Separator constraints 0 41 7.70 6.00 10,236 0 None 6.59 0.86 2.24
Separator variables 0 82 14.88 10.00 19,793 0 None 13.21 0.89 2.66
Dual tree decomposition
Number of clusters: 2,214
Number of leaves: 1,305
Tree depth: 92
Dot-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/DualTree1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 10 8,664 786.69 35.00 1,741,720 MAX VALUE 10,495.70 1,360.93 1.73 3.41
Cluster variables 5 324 50.61 11.00 112,056 MAX VALUE 6,884.98 73.32 1.45 2.67
Separator constraints 0 6,726 708.41 25.00 1,568,430 0 None 1,226.28 1.73 3.40
Separator variables 0 256 47.65 10.00 105,489 0 None 69.47 1.46 2.62
Primal graph
Density: 0.45%
Dot-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Primal1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.03 1.00 0.54 0.56 1,433.03 0.00 -1,794.86 0.10 0.19 1.46
Degree 5 169 11.93 9.00 31,944 MAX VALUE 6,070.57 18.51 1.55 0.97
Eccentricity 7 14 10.69 11.00 28,636 MAX VALUE 6,310.06 1.73 0.16 1.89
Triangulated primal graph
Density: 1.34%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.11 1.00 0.84 0.90 2,237.01 0.00 -577.50 0.17 0.21 3.47
Degree 5 603 35.93 16.00 96,222 MAX VALUE 7,893.79 75.66 2.11 3.20
Eccentricity 3 6 4.23 4.00 11,338 MAX VALUE 3,844.41 0.55 0.13 0.72
Dual graph
Density: None%
MCB compute time (ms): None
MCB cycles: None
Triangles: None
Dot-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Dual1.pdf

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
MCB cycle size None None None None None None None None None None
Minimal dual graph
Density: 0.07%
MCB compute time (ms): None
MCB cycles: None
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.00 0.33 0.05 0.00 337.65 0.00 None 0.07 1.32 1.15
Degree 3 7 4.53 5.00 29,766 MAX VALUE 9,830.24 0.74 0.16 1.09
Eccentricity 17 29 22.91 23.00 150,474 MAX VALUE 20,525.30 2.55 0.11 2.28
MCB cycle size None None None None None None None None None None
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: 1.70%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.45 1.00 0.81 0.78 5,317.38 0.00 -1,514.57 0.16 0.19 5.11
Degree 3 965 111.95 12.00 735,158 MAX VALUE 20,240.50 210.41 1.88 4.40
Eccentricity 4 8 5.69 6.00 37,346 MAX VALUE 11,376.00 0.61 0.11 0.92
Incidence graph
Density: 0.04%
MCB compute time (ms): None
MCB cycles: None
Dot-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/pseudo-parExtConvert/normalized-par-32-5-c_ext/Incidence1.pdf
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 85 3.92 3.00 36,224 MAX VALUE 11,173.20 5.47 1.40 1.22
Eccentricity 15 30 22.43 22.00 207,354 MAX VALUE 28,639.30 3.52 0.16 2.50
MCB cycle size None None None None None None None None None None