Instance: normalized-bqwh-15-106-78_glb_ext
Number of variables: 106
Number of constraints: 30
Satisfiable: None
Timestamp: 2018-04-21 09:58:48
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: 711
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 70 13.04 10.00 9,274 MAX VALUE 1,607.11 10.32 0.79 3.36
Relational linkage 0.00 0.02 0.00 0.00 1.56 0.00 -1,854.41 0.00 0.57 4.35
Tightness 0.98 1.00 0.99 0.99 29.81 0.83 -0.19 0.00 0.00 3.35
Tuples 6 99 43.13 43.50 1,294 MAX VALUE 105.11 27.68 0.64 3.26
Domain size 1 6 3.58 4.00 379 MAX VALUE 130.12 1.03 0.29 1.43
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 3.55 4.00 376 MAX VALUE 128.73 1.06 0.30 1.47
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-15-106-78_glb_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_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 49 20.93 14.50 586 4.89e+35 82.18 10.67 0.51 1.97
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 38 17.14 12.50 480 0 None 8.05 0.47 2.07
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-15-106-78_glb_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_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 2.31 0.37 0.92
Cluster variables 7 14 8.76 8.00 149 7.64e+15 36.57 1.96 0.22 0.92
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 2.28 0.33 1.00
Primal graph
Density: 11.59%
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_glb_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_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 48.34 0.00 -83.23 0.00 0.01 0.52
Degree 11 14 12.17 12.00 1,290 MAX VALUE 264.79 0.52 0.04 0.77
Eccentricity 3 3 3.00 3.00 318 MAX VALUE 116.45 0.00 0.00 0.00
Triangulated primal graph
Density: 47.64%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.71 1.00 0.83 0.78 87.50 0.00 -21.02 0.10 0.12 3.21
Degree 11 75 50.02 61.00 5,302 MAX VALUE 397.52 23.12 0.46 2.79
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: 88
Triangles: 0
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_glb_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_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 4 3.07 3.00 92 3.66e+14 33.53 0.25 0.08 0.24
MCB cycle size 4 6 4.02 4.00 354 MAX VALUE 122.40 0.21 0.05 0.06
Minimal dual graph
Density: 24.37%
MCB compute time (ms): 4
MCB cycles: 88
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 4 3.07 3.00 92 3.66e+14 33.53 0.25 0.08 0.24
MCB cycle size 4 6 4.02 4.00 354 MAX VALUE 122.40 0.21 0.05 0.06
Triangulated dual graph
Density: 48.28%
Triangles: 765
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.60 1.00 0.82 0.82 24.45 0.00 -6.93 0.19 0.23 1.55
Degree 6 22 14.00 14.00 420 3.44e+32 74.92 6.95 0.50 1.32
Eccentricity 2 2 2.00 2.00 60 1.07e+09 20.79 0.00 0.00 0.00
Triangulated minimal dual graph
Density: 48.28%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.60 1.00 0.82 0.82 24.45 0.00 -6.93 0.19 0.23 1.55
Degree 6 22 14.00 14.00 420 3.44e+32 74.92 6.95 0.50 1.32
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): 45
MCB cycles: 77
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_glb_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-78_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 8 6.13 6.00 834 MAX VALUE 246.41 0.38 0.06 0.41
MCB cycle size 8 8 8.00 8.00 616 MAX VALUE 160.12 0.00 0.00 0.00