Instance: normalized-bqwh-15-106-43_glb_ext
Number of variables: 106
Number of constraints: 30
Satisfiable: None
Timestamp: 2018-04-21 09:58:20
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: 722
Number of unique subscopes: 106
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Arity 6 8 7.07 7.00 212 2.88e+25 58.62 0.36 0.05 0.47
Coarse blocks size 1 116 18.12 13.00 13,084 MAX VALUE 1,790.69 16.85 0.93 3.72
Relational linkage 0.00 0.02 0.00 0.00 1.57 0.00 -1,908.80 0.00 0.59 4.72
Tightness 0.98 1.00 0.99 0.99 29.81 0.82 -0.19 0.00 0.00 3.35
Tuples 2 281 60.57 46.00 1,817 MAX VALUE 108.77 59.12 0.98 3.20
Domain size 1 6 3.64 4.00 386 MAX VALUE 131.77 1.05 0.29 1.46
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 3.58 4.00 379 MAX VALUE 128.30 1.12 0.31 1.52
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-15-106-43_glb_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_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 12 51 20.89 14.50 585 4.76e+35 82.15 10.60 0.51 2.02
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 35 17.11 12.50 479 0 None 7.99 0.47 2.02
Dual tree decomposition
Number of clusters: 16
Number of leaves: 15
Tree depth: 1
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_glb_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_glb_ext/DualTree1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 0 8 6.62 7.00 106 0 None 1.76 0.27 0.82
Cluster variables 7 15 8.50 8.00 136 5.84e+14 34.00 1.73 0.20 0.82
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 8 6.62 7.00 106 0 None 1.76 0.27 0.82
Primal graph
Density: 11.59%
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_glb_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_glb_ext/Primal1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.45 0.47 0.46 0.45 48.35 0.00 -83.21 0.00 0.01 0.56
Degree 11 14 12.17 12.00 1,290 MAX VALUE 264.80 0.50 0.04 0.73
Eccentricity 3 3 3.00 3.00 318 MAX VALUE 116.45 0.00 0.00 0.00
Triangulated primal graph
Density: 47.42%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.67 1.00 0.83 0.80 87.47 0.00 -21.07 0.10 0.12 3.12
Degree 11 79 49.79 53.00 5,278 MAX VALUE 397.12 23.03 0.46 2.88
Eccentricity 2 3 2.34 2.00 248 1.77e+38 88.07 0.47 0.20 0.64
Dual graph
Density: 24.37%
MCB compute time (ms): 5
MCB cycles: 84
Triangles: 0
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_glb_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_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 6 8 7.07 7.00 212 2.88e+25 58.62 0.36 0.05 0.47
Eccentricity 3 3 3.00 3.00 90 2.06e+14 32.96 0.00 0.00 0.00
MCB cycle size 4 4 4.00 4.00 336 MAX VALUE 116.45 0.00 0.00 0.00
Minimal dual graph
Density: 24.37%
MCB compute time (ms): 5
MCB cycles: 84
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 6 8 7.07 7.00 212 2.88e+25 58.62 0.36 0.05 0.47
Eccentricity 3 3 3.00 3.00 90 2.06e+14 32.96 0.00 0.00 0.00
MCB cycle size 4 4 4.00 4.00 336 MAX VALUE 116.45 0.00 0.00 0.00
Triangulated dual graph
Density: 48.51%
Triangles: 778
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.60 1.00 0.82 0.82 24.52 0.00 -6.83 0.18 0.22 1.28
Degree 6 22 14.07 14.50 422 3.79e+32 75.02 7.01 0.50 1.13
Eccentricity 2 2 2.00 2.00 60 1.07e+09 20.79 0.00 0.00 0.00
Triangulated minimal dual graph
Density: 48.51%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.60 1.00 0.82 0.82 24.52 0.00 -6.83 0.18 0.22 1.28
Degree 6 22 14.07 14.50 422 3.79e+32 75.02 7.01 0.50 1.13
Eccentricity 2 2 2.00 2.00 60 1.07e+09 20.79 0.00 0.00 0.00
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-15-106-43_glb_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-43_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 132.10 2.11 0.68 0.63
Eccentricity 6 6 6.00 6.00 816 MAX VALUE 243.68 0.00 0.00 0.00
MCB cycle size 8 8 8.00 8.00 616 MAX VALUE 160.12 0.00 0.00 0.00