Tradeoff Analysis for Optimal Multiobjective Inventory Model

Table 2

Tradeoff solutions of Item 1 generated by successive approximation.

Sol. no.	Efficient solution		Nondominated solution			Iter
	𝑄	𝑘	𝑊	𝐼	𝑆
1	94.804	0.049	35.990	50.000	720.207	81⋆
2	162.532	0.351	20.993	99.992	277.522	20†
3	98.804	0.986	35.990	99.999	164.354	34
4	83.238	1.094	40.991	99.999	151.799	41
5	162.51	1.287	20.996	149.931	52.407	20†
6	94.798	1.923	35.992	149.993	19.999	27
7	131.234	2.517	25.999	199.92	2.635	26
8	213.250	2.686	16.000	249.915	0.948	41
9	110.065	3.653	31.000	249.922	0.052	32
10	110.065	4.590	31.000	299.911	0.001	40
Min.	83.238	0.049	16.000	50.000	0.001	20
Max.	213.250	4.590	40.991	299.911	720.207	81

† and ⋆ represent the minimum and the maximum numbers of iterations, respectively.