Instance: normalized-bqwh-15-106-50_glb_ext
Number of variables: 106
Number of constraints: 30
Satisfiable: None
Timestamp: 2018-04-21 09:58:19
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: 757
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 1 256 23.22 15.00 17,575 MAX VALUE 2,039.05 32.02 1.38 3.73
Relational linkage 0.00 0.02 0.01 0.00 1.93 0.00 -1,968.57 0.00 0.52 4.72
Tightness 0.99 1.00 0.99 0.99 29.79 0.81 -0.21 0.00 0.00 3.35
Tuples 4 694 79.83 55.00 2,395 MAX VALUE 117.83 118.96 1.49 3.35
Domain size 1 6 3.69 4.00 391 MAX VALUE 134.43 0.94 0.25 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 3.69 4.00 391 MAX VALUE 134.43 0.94 0.25 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-15-106-50_glb_ext/Tree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-50_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 46 20.75 14.00 581 4.47e+35 82.09 10.18 0.49 1.71
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 34 16.96 12.50 475 0 None 7.68 0.45 1.71
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-15-106-50_glb_ext/DualTree1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-50_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-15-106-50_glb_ext/Primal1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-50_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 -83.33 0.00 0.01 0.42
Degree 12 13 12.15 12.00 1,288 MAX VALUE 264.68 0.36 0.03 0.42
Eccentricity 3 3 3.00 3.00 318 MAX VALUE 116.45 0.00 0.00 0.00
Triangulated primal graph
Density: 46.18%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.67 1.00 0.82 0.81 86.85 0.00 -21.94 0.10 0.13 2.90
Degree 12 77 48.49 56.00 5,140 MAX VALUE 394.77 22.34 0.46 2.81
Eccentricity 2 3 2.37 2.00 251 MAX VALUE 89.29 0.48 0.20 0.66
Dual graph
Density: 24.37%
MCB compute time (ms): 4
MCB cycles: 83
Triangles: 0
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-50_glb_ext/Dual1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-50_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 4.00 332 MAX VALUE 115.06 0.00 0.00 0.00
Minimal dual graph
Density: 24.37%
MCB compute time (ms): 4
MCB cycles: 83
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 4.00 332 MAX VALUE 115.06 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 -6.94 0.19 0.23 1.32
Degree 7 22 14.00 14.00 420 3.51e+32 74.94 6.94 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: 48.28%
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 -6.94 0.19 0.23 1.32
Degree 7 22 14.00 14.00 420 3.51e+32 74.94 6.94 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): 43
MCB cycles: 77
Dot-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-50_glb_ext/Incidence1.dot
PDF-file path: /mnt/hdd/graphFiles/bqwh-15-106_glbExtConvert/normalized-bqwh-15-106-50_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