[Retracted] Combined Location-Inventory Optimization of Deteriorating Products Supply Chain Based on CQMIP under Stochastic Environment

Table 2

The influence of capacity on solving CQMIP.

CPLEX			CPLEX + cuts
DC capacity; (% demand)	Nodes	CPU time	Nodes	CPU time	Cover cuts; (extended cover cuts)
19.5	4090	70	3160	83	1573(0)
19	24316	324	6578	208	656(0)
18.5	10235	208	9878	179	589(0)
18	11934	206	7865	180	548(0)
17.5	27867	406	9654	369	497(0)
16.5	2898	78	5430	67	572(0)
16.3	7865	150	5587	106	576(0)
16.29	167543	2056	32789	784	579(0)