Instance: normalized-bqwh-15-106-9_glb_ext
Number of variables: 106
Number of constraints: 30
Satisfiable: None
Timestamp: 2018-04-21 09:58:36
Stampede: v1.0.0-1618-gfb467d2
Boost: 1.64.0
Benchmark comments

Instance comments



Component #1 Number of variables: 106
Number of constraints: 30
General features
Number of coarse blocks: 745
Number of unique subscopes: 106
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Arity 7 8 7.07 7.00 212 2.94e+25 58.64 0.25 0.04 0.24
Coarse blocks size 1 112 16.58 13.00 12,355 MAX VALUE 1,915.47 12.18 0.73 3.50
Relational linkage 0.00 0.02 0.01 0.01 2.05 0.00 -1,955.41 0.00 0.49 4.43
Tightness 0.99 1.00 0.99 0.99 29.79 0.81 -0.21 0.00 0.00 3.15
Tuples 14 177 57.67 47.50 1,730 MAX VALUE 116.21 38.48 0.67 3.14
Domain size 2 5 3.59 4.00 381 MAX VALUE 132.98 0.77 0.22 1.16
Constraints per subscope 2 2 2.00 2.00 212 8.11e+31 73.47 0.00 0.00 0.00
Partitions per subscope 1 5 3.57 4.00 378 MAX VALUE 131.59 0.81 0.23 1.20
Tree decomposition
Number of clusters: 28
Number of leaves: 15
Tree depth: 5
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/Tree1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 0 2 1.07 2.00 30 0 None 1.00 0.93 0.69
Cluster variables 13 39 20.29 14.00 568 3.37e+35 81.80 9.05 0.45 1.53
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 30 16.50 12.00 462 0 None 6.77 0.41 1.53
Dual tree decomposition
Number of clusters: 17
Number of leaves: 15
Tree depth: 2
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/DualTree1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 0 8 6.24 7.00 106 0 None 2.29 0.37 0.58
Cluster variables 8 14 8.76 8.00 149 7.76e+15 36.59 1.93 0.22 0.58
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 13 7.00 7.00 119 0 None 2.25 0.32 0.66
Primal graph
Density: 11.57%
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/Primal1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.45 0.46 0.46 0.45 48.29 0.00 -83.35 0.00 0.01 0.41
Degree 12 14 12.15 12.00 1,288 MAX VALUE 264.68 0.38 0.03 0.44
Eccentricity 3 4 3.02 3.00 320 MAX VALUE 117.03 0.14 0.05 0.09
Triangulated primal graph
Density: 43.16%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.60 1.00 0.81 0.79 85.95 0.00 -23.32 0.12 0.14 3.04
Degree 12 80 45.32 51.00 4,804 MAX VALUE 388.89 20.67 0.46 2.96
Eccentricity 2 3 2.64 3.00 280 MAX VALUE 101.05 0.48 0.18 0.65
Dual graph
Density: 24.37%
MCB compute time (ms): 4
MCB cycles: 78
Triangles: 0
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/Dual1.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 7 8 7.07 7.00 212 2.94e+25 58.64 0.25 0.04 0.24
Eccentricity 3 4 3.13 3.00 94 6.51e+14 34.11 0.34 0.11 0.39
MCB cycle size 4 4 4.00 4.00 312 MAX VALUE 108.13 0.00 0.00 0.00
Minimal dual graph
Density: 24.37%
MCB compute time (ms): 4
MCB cycles: 78
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 7 8 7.07 7.00 212 2.94e+25 58.64 0.25 0.04 0.24
Eccentricity 3 4 3.13 3.00 94 6.51e+14 34.11 0.34 0.11 0.39
MCB cycle size 4 4 4.00 4.00 312 MAX VALUE 108.13 0.00 0.00 0.00
Triangulated dual graph
Density: 48.28%
Triangles: 764
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.60 1.00 0.81 0.82 24.44 0.00 -6.95 0.19 0.23 1.33
Degree 7 22 14.00 14.00 420 3.51e+32 74.94 6.94 0.50 1.13
Eccentricity 2 3 2.07 2.00 62 2.42e+09 21.61 0.25 0.12 0.24
Triangulated minimal dual graph
Density: 48.28%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.60 1.00 0.81 0.82 24.44 0.00 -6.95 0.19 0.23 1.33
Degree 7 22 14.00 14.00 420 3.51e+32 74.94 6.94 0.50 1.13
Eccentricity 2 3 2.07 2.00 62 2.42e+09 21.61 0.25 0.12 0.24
Incidence graph
Density: 2.31%
MCB compute time (ms): 41
MCB cycles: 78
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-9_glb_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 8 3.12 2.00 424 MAX VALUE 132.12 2.10 0.67 0.58
Eccentricity 6 8 6.26 6.00 852 MAX VALUE 249.10 0.53 0.08 0.64
MCB cycle size 8 8 8.00 8.00 624 MAX VALUE 162.20 0.00 0.00 0.00