Instance: normalized-bqwh-15-106-76_glb_ext
Number of variables: 106
Number of constraints: 30
Satisfiable: None
Timestamp: 2018-04-21 09:58:27
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: 735
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 1 184 21.05 13.00 15,474 MAX VALUE 1,853.95 21.40 1.02 3.86
Relational linkage 0.00 0.01 0.00 0.00 1.54 0.00 -1,929.24 0.00 0.55 4.61
Tightness 0.99 1.00 0.99 0.99 29.83 0.84 -0.17 0.00 0.00 3.35
Tuples 2 305 71.83 40.00 2,155 MAX VALUE 110.26 77.01 1.07 3.31
Domain size 1 6 3.69 4.00 391 MAX VALUE 133.74 1.01 0.27 1.41
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 6 3.67 4.00 389 MAX VALUE 132.64 1.04 0.28 1.44
Tree decomposition
Number of clusters: 28
Number of leaves: 15
Tree depth: 4
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_glb_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_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 47 20.57 14.00 576 3.94e+35 81.96 9.84 0.48 1.58
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 32 16.79 12.00 470 0 None 7.36 0.44 1.58
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-15-106-76_glb_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_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-15-106-76_glb_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_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 3.08 3.00 326 MAX VALUE 118.75 0.26 0.09 0.27
Triangulated primal graph
Density: 45.35%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.66 1.00 0.82 0.80 86.59 0.00 -22.31 0.11 0.13 3.05
Degree 12 77 47.62 52.00 5,048 MAX VALUE 393.04 22.00 0.46 2.67
Eccentricity 2 3 2.31 2.00 245 5.25e+37 86.85 0.46 0.20 0.62
Dual graph
Density: 24.37%
MCB compute time (ms): 5
MCB cycles: 86
Triangles: 0
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_glb_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_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 3.27 3.00 98 2.06e+15 35.26 0.44 0.14 0.58
MCB cycle size 4 4 4.00 4.00 344 MAX VALUE 119.22 0.00 0.00 0.00
Minimal dual graph
Density: 24.37%
MCB compute time (ms): 4
MCB cycles: 86
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 3.27 3.00 98 2.06e+15 35.26 0.44 0.14 0.58
MCB cycle size 4 4 4.00 4.00 344 MAX VALUE 119.22 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 2.13 2.00 64 5.44e+09 22.42 0.34 0.16 0.39
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 2.13 2.00 64 5.44e+09 22.42 0.34 0.16 0.39
Incidence graph
Density: 2.31%
MCB compute time (ms): 44
MCB cycles: 77
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_glb_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-76_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 6.54 6.00 889 MAX VALUE 254.60 0.70 0.11 0.93
MCB cycle size 8 8 8.00 8.00 616 MAX VALUE 160.12 0.00 0.00 0.00