Instance: normalized-bqwh-18-141-83_glb_ext
Number of variables: 141
Number of constraints: 36
Satisfiable: None
Timestamp: 2018-04-21 10:00:05
Stampede: v1.0.0-1618-gfb467d2
Boost: 1.64.0
Benchmark comments

Instance comments



Component #1 Number of variables: 141
Number of constraints: 36
General features
Coarse blocks: 972
Value tables: 141
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Arity 7 8 7.83 8.00 282 1.46e+32 74.06 0.37 0.05 0.45
Coarse blocks size 1 261 29.17 19.00 28,354 MAX VALUE 2,806.26 29.66 1.02 4.19
Relational linkage 0.00 0.01 0.00 0.00 1.29 0.00 -2,831.66 0.00 0.57 4.94
Tightness 0.99 1.00 1.00 1.00 35.86 0.87 -0.14 0.00 0.00 3.55
Tuples 7 434 99.25 55.00 3,573 MAX VALUE 146.63 107.07 1.08 3.39
Values 1 6 3.63 4.00 512 MAX VALUE 174.81 1.04 0.29 1.45
Value table constraints 2 2 2.00 2.00 282 MAX VALUE 97.73 0.00 0.00 0.00
Value table partitions 1 6 3.57 4.00 504 MAX VALUE 171.41 1.09 0.30 1.49
Tree decomposition
Number of clusters: 34
Number of leaves: 17
Tree depth: 5
CIR: None
Independent Cluster Pairs: None
Dot-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Tree1.dot
PDF-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Tree1.pdf
JSON-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Tree1.json
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 0 2 1.06 1.50 36 0 None 0.97 0.91 0.87
Variables per cluster 13 63 24.88 17.00 846 MAX VALUE 104.95 13.98 0.56 2.29
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 47 20.74 14.00 705 0 None 10.54 0.51 2.29
Clusters per var None None None None None None None None None None
Dual tree decomposition
Number of clusters: 19
Number of leaves: 18
Tree depth: 1
CIR: None
Independent Cluster Pairs: None
Dot-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/DualTree1.dot
PDF-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/DualTree1.pdf
JSON-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/DualTree1.json
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Cluster constraints 0 8 7.42 8.00 141 0 None 1.79 0.24 0.63
Variables per cluster 8 18 9.32 9.00 177 1.90e+18 42.09 2.08 0.22 0.63
Separator constraints 0 0 0.00 0.00 0 0 None 0.00 None 0.00
Separator variables 0 8 7.42 8.00 141 0 None 1.79 0.24 0.63
Clusters per variable None None None None None None None None None None
Primal graph
Density: 9.79%
MCB compute time (ms): None
MCB cycles: None
Triangles: None
Dot-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Primal1.dot
PDF-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Primal1.pdf
JSON-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Primal1.json
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.45 0.46 0.46 0.46 65.06 0.00 -109.05 0.00 0.00 0.07
Degree 12 14 13.70 14.00 1,932 MAX VALUE 368.98 0.49 0.04 0.65
Eccentricity 3 3 3.00 3.00 423 MAX VALUE 154.90 0.00 0.00 0.00
MCB cycle size None None None None None None None None None None
Triangulated primal graph
Density: 46.42%
MCB compute time (ms): None
MCB cycles: None
Triangles: None
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.67 1.00 0.83 0.80 116.44 0.00 -27.94 0.10 0.12 3.79
Degree 12 106 64.99 76.00 9,164 MAX VALUE 564.09 30.62 0.47 3.37
Eccentricity 2 3 2.26 2.00 319 MAX VALUE 112.74 0.44 0.19 0.58
MCB cycle size None None None None None None None None None None
Dual graph
Density: 22.38%
MCB compute time (ms): 8
MCB cycles: 112
Triangles: 0
Dot-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Dual1.dot
PDF-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Dual1.pdf
JSON-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Dual1.json
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 7.83 8.00 282 1.46e+32 74.06 0.37 0.05 0.45
Eccentricity 3 4 3.06 3.00 110 2.67e+17 40.13 0.23 0.07 0.21
MCB cycle size 4 4 4.00 4.00 448 MAX VALUE 155.26 0.00 0.00 0.00
Minimal dual graph
Density: 22.38%
MCB compute time (ms): 6
MCB cycles: 112
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 7.83 8.00 282 1.46e+32 74.06 0.37 0.05 0.45
Eccentricity 3 4 3.06 3.00 110 2.67e+17 40.13 0.23 0.07 0.21
MCB cycle size 4 4 4.00 4.00 448 MAX VALUE 155.26 0.00 0.00 0.00
Triangulated dual graph
Density: 46.67%
Triangles: 1,299
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.63 1.00 0.82 0.84 29.54 0.00 -8.00 0.18 0.22 1.45
Degree 7 25 16.33 16.00 588 MAX VALUE 94.85 8.51 0.52 1.14
Eccentricity 2 3 2.06 2.00 74 1.55e+11 25.76 0.23 0.11 0.21
Triangulated minimal dual graph
Density: 46.67%
Feature min max mean median sum prod ln(prod) std_dev COV ENT
Clustering coefficient 0.63 1.00 0.82 0.84 29.54 0.00 -8.00 0.18 0.22 1.45
Degree 7 25 16.33 16.00 588 MAX VALUE 94.85 8.51 0.52 1.14
Eccentricity 2 3 2.06 2.00 74 1.55e+11 25.76 0.23 0.11 0.21
Incidence graph
Density: 1.81%
MCB compute time (ms): 84
MCB cycles: 106
Dot-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Incidence1.dot
PDF-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Incidence1.pdf
JSON-file path: https://consystlab.unl.edu/Visualization/graphFiles/bqwh-18-141_glbExtConvert/normalized-bqwh-18-141-83_glb_ext/Incidence1.json
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 3.19 2.00 564 MAX VALUE 171.79 2.35 0.74 0.60
Eccentricity 6 8 6.11 6.00 1,082 MAX VALUE 320.18 0.35 0.06 0.36
MCB cycle size 8 8 8.00 8.00 848 MAX VALUE 220.42 0.00 0.00 0.00