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	5	38	18.00	18.00	534,552	MAX VALUE	85,047.90	4.05	0.23	2.81
Relational linkage	0.03	0.14	0.08	0.08	514.25	0.00	-17,206.50	0.02	0.21	2.47
Tightness	0.90	0.90	0.90	0.90	75.60	0.00	-8.85	0.00	0.00	4.22
Tuples	3,131	3,354	3,239.94	3,240.00	272,155	MAX VALUE	678.99	51.29	0.02	4.22
Domain size	180	180	180.00	180.00	7,200	MAX VALUE	207.72	0.00	0.00	0.00
Constraints per subscope	2	9	4.46	4.00	165	4.80e+22	52.23	1.82	0.41	1.83
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: 14
Tree depth: 4
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Cluster constraints	1	8	3.90	3.00	117	2.87e+15	35.59	2.17	0.56	1.92
Cluster variables	2	11	5.20	4.00	156	8.03e+19	45.83	2.64	0.51	2.05
Separator constraints	0	6	1.10	0.00	33	0	None	1.76	1.60	1.28
Separator variables	0	10	3.87	3.00	116	0	None	2.51	0.65	2.09

Number of clusters: 38
Number of leaves: 13
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	3	51	19.53	15.00	742	MAX VALUE	103.13	13.31	0.68	3.15
Cluster variables	3	27	10.53	9.00	400	2.63e+36	83.86	5.93	0.56	2.63
Separator constraints	0	28	10.39	8.00	395	0	None	8.19	0.79	2.90
Separator variables	0	19	8.32	8.00	316	0	None	4.64	0.56	2.63

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	0.30	None	0.00	None	None	None	None	None	1.97
Degree	1	9	4.20	4.00	168	4.80e+22	52.23	1.98	0.47	1.96
Eccentricity	4	6	4.55	4.00	182	1.39e+26	60.20	0.67	0.15	0.93

Density: 21.92%

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.33	1.00	None	0.74	None	None	None	None	None	3.05
Degree	1	21	8.55	5.50	342	4.07e+30	70.48	6.74	0.79	2.68
Eccentricity	3	5	3.65	4.00	146	1.77e+22	51.23	0.61	0.17	0.90

Density: 9.95%
MCB compute time (ms): 51
MCB cycles: 275
Triangles: 485
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.33	1.00	0.51	0.48	43.10	0.00	-58.02	0.12	0.24	2.95
Degree	2	16	8.26	8.00	694	MAX VALUE	172.17	2.72	0.33	2.37
Eccentricity	4	5	4.24	4.00	356	MAX VALUE	120.91	0.43	0.10	0.55
MCB cycle size	3	5	3.27	3.00	899	MAX VALUE	321.66	0.63	0.19	0.57

Density: 3.67%
MCB compute time (ms): 14
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	1.08
Degree	1	5	3.05	3.00	256	MAX VALUE	90.96	0.71	0.23	1.04
Eccentricity	6	8	6.71	7.00	564	MAX VALUE	159.63	0.59	0.09	0.88
MCB cycle size	5	9	7.02	7.00	316	5.01e+37	86.81	1.36	0.19	1.54

Density: 28.92%
Triangles: 7,371

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.55	1.00	0.78	0.75	65.52	0.00	-22.01	0.13	0.17	3.90
Degree	2	51	24.00	24.00	2,016	MAX VALUE	243.68	14.86	0.62	3.47
Eccentricity	3	4	3.27	3.00	275	MAX VALUE	98.90	0.45	0.14	0.59

Density: 11.99%

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.41	1.00	None	0.67	None	None	None	None	None	3.25
Degree	1	32	9.95	5.00	836	MAX VALUE	157.07	8.96	0.90	2.83
Eccentricity	3	5	3.88	4.00	326	MAX VALUE	112.86	0.61	0.16	0.91

Density: 2.20%
MCB compute time (ms): 23
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	0.98
Degree	1	9	2.71	2.00	336	MAX VALUE	110.45	1.52	0.56	1.10
Eccentricity	8	12	9.29	9.00	1,152	MAX VALUE	275.61	1.07	0.12	1.35
MCB cycle size	6	10	8.36	8.00	376	MAX VALUE	94.78	1.48	0.18	1.05