A Capacitated Location-Inventory Model with Demand Selection

Table 3

Performance of the algorithm for solving .

Retailers			10	30	50	80	100
SC	CPU Time(s)	Ave	0.057	4.594	41.886	288.915	844.497
		Max	0.109	7.753	55.364	343.967	1105.920
	Gap(%)	Ave	0.00	0.41	1.12	0.32	0.06
		Max	0.00	2.17	5.87	2.57	0.67
MC	CPU Time(s)	Ave	0.043	4.017	33.824	217.616	726.392
		Max	0.109	6.957	54.241	310.329	950.070
	Gap(%)	Ave	0.00	0.00	0.00	0.00	0.00
		Max	0.00	0.00	0.00	0.00	0.00
LC	CPU Time(s)	Ave	0.014	1.903	9.626	99.271	309.888
		Max	0.046	3.853	46.909	370.034	648.387
	Gap(%)	Ave	0.00	0.00	0.00	0.00	0.00
		Max	0.00	0.00	0.00	0.00	0.00