Instance: normalized-bqwh-15-106-97_glb_ext
Number of variables: 106
Number of constraints: 30
Satisfiable: None
Timestamp: 2018-04-21 09:58:30
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: 723
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 95 14.57 12.00 10,534 MAX VALUE 1,707.14 11.57 0.79 3.49
Relational linkage 0.00 0.02 0.01 0.00 1.79 0.00 -1,874.64 0.00 0.52 4.51
Tightness 0.99 1.00 0.99 0.99 29.80 0.82 -0.20 0.00 0.00 3.35
Tuples 5 141 48.97 38.50 1,469 MAX VALUE 108.60 35.22 0.72 3.15
Domain size 1 6 3.58 4.00 379 MAX VALUE 130.36 0.99 0.28 1.40
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 128.98 1.02 0.29 1.43
Tree decomposition
Number of clusters: 28
Number of leaves: 14
Tree depth: 4
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_glb_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_glb_ext/Tree1.pdf
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 0 2 1.07 1.50 30 0 None 0.96 0.90 0.90
Cluster variables 13 48 20.89 16.00 585 5.32e+35 82.26 10.38 0.50 1.74
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 36 17.11 12.50 479 0 None 7.74 0.45 1.75
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-15-106-97_glb_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_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 1.73 0.26 0.46
Cluster variables 8 15 8.50 8.00 136 5.94e+14 34.02 1.70 0.20 0.46
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 1.73 0.26 0.46
Primal graph
Density: 11.57%
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_glb_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_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 3 3.00 3.00 318 MAX VALUE 116.45 0.00 0.00 0.00
Triangulated primal graph
Density: 47.26%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.71 1.00 0.82 0.78 87.21 0.00 -21.41 0.10 0.12 2.90
Degree 12 75 49.62 60.00 5,260 MAX VALUE 397.08 22.79 0.46 2.36
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: 77
Triangles: 0
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_glb_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_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 3.07 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 7 8 7.07 7.00 212 2.94e+25 58.64 0.25 0.04 0.24
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: 777
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.61 1.00 0.82 0.82 24.51 0.00 -6.84 0.18 0.22 1.14
Degree 7 22 14.07 14.50 422 3.87e+32 75.04 7.00 0.50 0.94
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 24.51 0.00 -6.84 0.18 0.22 1.14
Degree 7 22 14.07 14.50 422 3.87e+32 75.04 7.00 0.50 0.94
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): 51
MCB cycles: 77
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_glb_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-97_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 6.13 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