XCSP 2.1 Benchmarks

Number of coarse blocks: 29,700
Number of unique subscopes: 37

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Arity	2	2	2.00	2.00	168	1.93e+25	58.22	0.00	0.00	0.00
Coarse blocks size	2	35	18.03	18.00	535,605	MAX VALUE	85,113.50	4.04	0.22	2.81
Relational linkage	0.01	0.14	0.08	0.08	517.26	0.00	-17,165.70	0.02	0.20	2.47
Tightness	0.90	0.90	0.90	0.90	75.59	0.00	-8.87	0.00	0.00	4.17
Tuples	3,106	3,397	3,245.21	3,247.50	272,598	MAX VALUE	679.12	54.61	0.02	4.17
Domain size	180	180	180.00	180.00	7,200	MAX VALUE	207.72	0.00	0.00	0.00
Constraints per subscope	2	8	4.46	5.00	165	4.68e+22	52.20	1.75	0.39	1.82
Partitions per subscope	180	180	180.00	180.00	6,660	MAX VALUE	192.14	0.00	0.00	0.00

Number of clusters: 30
Number of leaves: 12
Tree depth: 8
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Cluster constraints	1	11	4.43	3.00	133	2.66e+15	35.52	3.31	0.75	2.07
Cluster variables	2	11	5.10	4.00	153	1.69e+19	44.27	2.80	0.55	2.14
Separator constraints	0	7	1.63	0.00	49	0	None	2.46	1.50	1.39
Separator variables	0	9	3.77	3.00	113	0	None	2.67	0.71	2.14

Number of clusters: 38
Number of leaves: 12
Tree depth: 7
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Cluster constraints	1	58	19.13	16.00	727	MAX VALUE	96.35	14.91	0.78	3.08
Cluster variables	2	27	10.00	8.00	380	3.88e+34	79.64	6.15	0.62	2.71
Separator constraints	0	44	10.13	9.00	385	0	None	9.27	0.91	2.79
Separator variables	0	19	7.79	7.00	296	0	None	4.91	0.63	2.79

Density: 10.77%
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.00	0.33	None	0.07	None	None	None	None	None	2.27
Degree	1	8	4.20	4.00	168	4.68e+22	52.20	1.91	0.46	1.95
Eccentricity	4	8	6.17	6.00	247	2.89e+31	72.44	0.83	0.13	1.23

Density: 21.54%

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.00	1.00	None	0.71	None	None	None	None	None	3.34
Degree	1	22	8.40	6.50	336	2.76e+30	70.09	6.55	0.78	2.71
Eccentricity	4	8	5.78	6.00	231	2.02e+30	69.78	0.79	0.14	1.09

Density: 9.81%
MCB compute time (ms): 44
MCB cycles: 269
Triangles: 454
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.00	1.00	None	0.48	None	None	None	None	None	3.16
Degree	1	14	8.14	8.00	684	MAX VALUE	169.23	2.73	0.33	2.23
Eccentricity	4	7	5.70	6.00	479	MAX VALUE	145.37	0.80	0.14	1.18
MCB cycle size	3	6	3.22	3.00	866	MAX VALUE	311.26	0.57	0.18	0.55

Density: 3.67%
MCB compute time (ms): 13
MCB cycles: 45

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.00	0.00	None	0.00	None	None	None	None	None	1.29
Degree	1	4	3.05	3.00	256	MAX VALUE	90.69	0.71	0.23	1.02
Eccentricity	6	10	7.92	8.00	665	MAX VALUE	173.00	1.08	0.14	1.47
MCB cycle size	4	8	6.84	7.00	308	2.27e+37	86.02	1.01	0.15	1.35

Density: 27.74%
Triangles: 6,994

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.00	1.00	None	0.76	None	None	None	None	None	3.95
Degree	1	49	23.02	21.00	1,934	MAX VALUE	236.80	14.74	0.64	3.48
Eccentricity	4	7	5.27	5.00	443	MAX VALUE	139.09	0.62	0.12	0.94

Density: 11.56%

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.00	1.00	None	0.67	None	None	None	None	None	3.12
Degree	1	30	9.60	5.00	806	MAX VALUE	151.16	9.23	0.96	2.74
Eccentricity	4	8	5.89	6.00	495	MAX VALUE	148.31	0.76	0.13	1.13

Density: 2.20%
MCB compute time (ms): 21
MCB cycles: 45
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.00	0.00	None	0.00	None	None	None	None	None	0.67
Degree	1	8	2.71	2.00	336	MAX VALUE	110.42	1.50	0.55	1.08
Eccentricity	8	16	12.39	13.00	1,536	MAX VALUE	310.96	1.62	0.13	1.82
MCB cycle size	6	10	7.91	8.00	356	MAX VALUE	92.22	1.52	0.19	1.08