Instance: normalized-bqwh-15-106-83_glb_ext
Number of variables: 106
Number of constraints: 30
Satisfiable: None
Timestamp: 2018-04-21 09:58:52
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: 755
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 1 180 17.93 13.00 13,536 MAX VALUE 1,940.18 17.16 0.96 3.59
Relational linkage 0.00 0.01 0.00 0.00 1.80 0.00 -2,024.77 0.00 0.61 4.88
Tightness 0.98 1.00 0.99 0.99 29.79 0.81 -0.22 0.00 0.00 3.35
Tuples 13 256 62.00 42.50 1,860 MAX VALUE 116.03 51.42 0.83 3.22
Domain size 1 6 3.67 4.00 389 MAX VALUE 133.92 0.95 0.26 1.35
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 133.92 0.95 0.26 1.35
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-15-106-83_glb_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-83_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 47 20.68 14.50 579 4.20e+35 82.03 10.07 0.49 2.07
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 34 16.89 12.50 473 0 None 7.58 0.45 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-15-106-83_glb_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-83_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-15-106-83_glb_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-83_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 -83.24 0.00 0.01 0.51
Degree 11 14 12.17 12.00 1,290 MAX VALUE 264.79 0.54 0.04 0.78
Eccentricity 3 3 3.00 3.00 318 MAX VALUE 116.45 0.00 0.00 0.00
Triangulated primal graph
Density: 45.89%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.66 1.00 0.82 0.80 86.79 0.00 -22.02 0.10 0.13 3.36
Degree 11 79 48.19 53.00 5,108 MAX VALUE 394.13 22.26 0.46 2.87
Eccentricity 2 3 2.36 2.00 250 MAX VALUE 88.88 0.48 0.20 0.65
Dual graph
Density: 24.37%
MCB compute time (ms): 5
MCB cycles: 77
Triangles: 0
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-83_glb_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-83_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 4 4.00 4.00 308 MAX VALUE 106.75 0.00 0.00 0.00
Minimal dual graph
Density: 24.37%
MCB compute time (ms): 4
MCB cycles: 77
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 4 4.00 4.00 308 MAX VALUE 106.75 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 0.61 1.00 0.82 0.82 24.52 0.00 -6.83 0.18 0.22 1.23
Degree 6 22 14.07 14.50 422 3.79e+32 75.02 7.01 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: 48.51%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.61 1.00 0.82 0.82 24.52 0.00 -6.83 0.18 0.22 1.23
Degree 6 22 14.07 14.50 422 3.79e+32 75.02 7.01 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): 43
MCB cycles: 77
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-83_glb_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-83_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 6.12 6.00 833 MAX VALUE 246.26 0.37 0.06 0.39
MCB cycle size 8 8 8.00 8.00 616 MAX VALUE 160.12 0.00 0.00 0.00