Tradeoff Analysis for Optimal Multiobjective Inventory Model

Table 4

Tradeoff solutions of Item 3 generated by successive approximation.

Sol. no.	Efficient solution		Nondominated solution			Iter
	𝑄	𝑘	𝑊	𝐼	𝑆
1	296.134	0.032	15.993	149.924	354.824	8†
2	430.546	0.598	11	249.913	107.77	25
3	789.333	0.954	6	449.91	31.58	59⋆
4	152.82	1.27	30.991	149.964	87.038	21
5	225.525	1.505	21	199.918	35.237	25
6	152.781	2.133	30.999	199.911	10.597	24
7	115.534	2.455	40.992	199.945	5.463	24
8	296	2.623	16	299.901	1.26	50
9	131.556	3.18	36	249.913	0.416	30
10	152.774	3.86	31	299.91	0.024	41
Min.	115.512	0.032	6	149.924	0.024	8
Max.	789.333	3.86	40.992	499.91	354.824	59

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