Container Terminal Berth and Yard Collaborative Allocation for Import and Export Synchronous Operations by Computational Logistics

Table 3

The solving statistical information with BYIS-SDTT or BYIS-ADTT by CPLEX.

Instance	OFV	Constraints	Variables		Nonzero coefficients	Iterations	Solution pool
			Binary	Integer			Count	Average OFV
I	0.6530	757368	370520	140	2849480	3674829	82	0.6565
II	0.7793	1290500	634450	175	4755425	3563154	84	0.7855
III	1.6593	564954	269670	210	2291490	6078222	77	1.6623
IV	1.8886	876583	421575	245	3417820	5136286	52	1.8924
V	1.2614	1311855	645520	280	5022640	4898870	129	1.2691
VI	2.0680	1302865	632835	315	5019255	1721675	57	2.0787
VII	0.8210	720775	363750	350	3148600	3497840	389	2.721