Effects of Integration on the Cost Reduction in Distribution Network Design for Perishable Products

Table 3

Comparison of results for 15-node data set.

Input data			MA result	Lagrangian relaxation results	Gap
ℎ	𝑎	𝑝𝑡
1	1	3	1274300	1274300	0
1	10	3	1307100	1307100	0
1	100	3	1561000	1561000	0
10	1	3	1314300	1314300	0
10	10	3	1411400	1411400	0
10	100	3	1739100	1739100	0
100	1	3	1504200	1504200	0
100	10	3	1811300	1811300	0
100	100	3	2782500	2782500	0
1	1	11	1274300	1274300	0
1	10	11	1305000	1305000	0
1	100	11	1402300	1402300	0
10	1	11	1314300	1314300	0
10	10	11	1411400	1411400	0
10	100	11	1718500	1718500	0
100	1	11	1504200	1504200	0
100	10	11	1811300	1811300	0
100	100	11	2782500	2782500	0