INEH-VNS Algorithm Solved Automatic Production System Scheduling Problem under Just-in-Time Environment

Table 7

The result of the comparison between the INEH-VNS and CPLEX 12.5, the G-VNS, and the SA for and .

	45							50
	CPLEX	SA	G-VNS	INEH-VNS	(%)	(%)	(%)	CPLEX	SA	G-VNS	INEH-VNS	(%)	(%)	(%)
2	51314	27826	40584	24157	52.92	13.18	40.48	—	37055	53160	29196	—	21.21	45.08
4	—	37668	59833	26187	—	30.48	56.23	—	49054	78949	39258	—	19.97	50.27
6	—	90543	82649	30006	—	66.86	63.69	—	110265	103603	41566	—	62.30	59.88
8	—	142668	103064	34014	—	76.16	67.00	—	173608	129906	39274	—	77.38	69.77
10	—	203423	144021	55515	—	72.71	61.45	—	244018	172848	59123	—	75.77	65.79
12	—	256067	185770	79818	—	68.83	57.03	—	318390	234713	98828	—	68.96	57.89
14	—	324433	232567	99217	—	69.42	57.34	—	396303	294291	134595	—	66.04	54.26
16	—	370196	282836	126261	—	65.89	55.36	—	465536	361976	165256	—	64.50	54.35
18	—	463879	364988	178594	—	61.50	51.07	—	551850	438044	207390	—	62.42	52.66
20	—	519073	427214	199962	—	61.48	53.19	—	657109	537185	264502	—	59.75	50.76