XCSP 2.1 Benchmarks

Number of coarse blocks: 8,000
Number of unique subscopes: 40

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Arity	2	2	2.00	2.00	500	MAX VALUE	173.29	0.00	0.00	0.00
Coarse blocks size	2	16	10.36	10.00	82,918	MAX VALUE	18,559.40	1.91	0.18	2.06
Relational linkage	0.12	0.69	0.45	0.44	288.12	0.00	-521.87	0.08	0.17	1.63
Tightness	0.29	0.46	0.35	0.35	88.05	0.00	-261.83	0.03	0.09	3.36
Tuples	137	183	165.84	166.00	41,459	MAX VALUE	1,277.47	7.81	0.05	3.36
Domain size	16	16	16.00	16.00	640	MAX VALUE	110.90	0.00	0.00	0.00
Constraints per subscope	7	18	12.50	12.50	500	MAX VALUE	100.14	2.52	0.20	2.13
Partitions per subscope	16	16	16.00	16.00	640	MAX VALUE	110.90	0.00	0.00	0.00

Number of clusters: 16
Number of leaves: 8
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	14	109	52.19	43.50	835	9.68e+25	59.83	32.57	0.62	2.77
Cluster variables	8	25	15.81	15.00	253	4.46e+18	42.94	6.05	0.38	2.31
Separator constraints	0	93	36.56	27.00	585	0	None	30.77	0.84	2.77
Separator variables	0	23	13.31	13.00	213	0	None	6.55	0.49	2.31

Number of clusters: 38
Number of leaves: 18
Tree depth: 5
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Cluster constraints	68	756	258.89	203.50	9,838	MAX VALUE	203.93	169.78	0.66	3.56
Cluster variables	16	126	42.42	30.50	1,612	MAX VALUE	136.10	27.45	0.65	3.23
Separator constraints	0	428	179.90	165.00	6,836	0	None	96.35	0.54	3.56
Separator variables	0	97	35.84	29.00	1,362	0	None	20.65	0.58	3.11

Density: 32.05%
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.18	0.54	0.31	0.31	12.30	0.00	-47.86	0.06	0.19	3.41
Degree	7	18	12.50	12.50	500	MAX VALUE	100.14	2.52	0.20	2.13
Eccentricity	2	3	2.17	2.00	87	1.88e+13	30.56	0.38	0.17	0.46

Density: 65.77%

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.74	1.00	0.87	0.85	34.76	0.00	-5.79	0.08	0.10	3.20
Degree	7	35	25.65	30.50	1,026	MAX VALUE	125.77	9.24	0.36	2.74
Eccentricity	2	3	2.05	2.00	82	2.47e+12	28.54	0.22	0.11	0.20

Density: 9.64%
MCB compute time (ms): 4,392
MCB cycles: 3,088
Triangles: 11,806
Dot-file path: None
PDF-file path: None

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.48	0.60	0.50	0.50	125.86	0.00	-171.74	0.02	0.04	4.34
Degree	15	31	24.02	24.00	6,004	MAX VALUE	792.25	3.27	0.14	2.54
Eccentricity	3	3	3.00	3.00	750	MAX VALUE	274.65	0.00	0.00	0.00
MCB cycle size	3	4	3.10	3.00	9,568	MAX VALUE	3,479.97	0.30	0.10	0.32

Density: 1.48%
MCB compute time (ms): 318
MCB cycles: 211

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	6	3.68	3.50	920	MAX VALUE	319.32	0.85	0.23	1.19
Eccentricity	6	9	7.15	7.00	1,788	MAX VALUE	490.90	0.62	0.09	0.94
MCB cycle size	4	10	6.63	7.00	1,399	MAX VALUE	395.94	1.13	0.17	1.53

Density: 50.99%
Triangles: 632,039

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.73	1.00	0.84	0.81	210.29	0.00	-44.40	0.08	0.10	4.80
Degree	15	187	126.98	160.00	31,744	MAX VALUE	1,169.49	56.83	0.45	4.00
Eccentricity	2	3	2.22	2.00	556	MAX VALUE	195.99	0.42	0.19	0.53

Density: 11.25%

Feature	min	max	mean	median	sum	prod	ln(prod)	std_dev	COV	ENT
Clustering coefficient	0.51	1.00	0.81	0.78	203.49	0.00	-55.50	0.15	0.18	3.48
Degree	2	87	28.01	7.50	7,002	MAX VALUE	623.31	32.66	1.17	3.17
Eccentricity	3	5	3.73	4.00	933	MAX VALUE	326.65	0.53	0.14	0.77

Density: 1.19%
MCB compute time (ms): 251
MCB cycles: 211
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	0.00	0.00	0.00	0.00	None	0.00	None	0.00
Degree	2	18	3.45	2.00	1,000	MAX VALUE	273.43	3.74	1.08	0.70
Eccentricity	5	7	5.89	6.00	1,709	MAX VALUE	513.90	0.33	0.06	0.39
MCB cycle size	6	8	6.03	6.00	1,272	MAX VALUE	378.92	0.24	0.04	0.07