Hybrid Genetic Algorithms for the Asymmetric Distance-Constrained Vehicle Routing Problem

Table 4

The modified distance matrix.

City	1	2	3	4	5	6	7	8
1	9999	2	11	10	8	7	6	9999
2	6	9999	1	8	8	4	6	6
3	5	12	99999	11	8	12	3	5
4	11	9	10	9999	1	9	8	11
5	11	11	9	4	9999	2	10	11
6	12	8	5	2	11	9999	11	12
7	10	11	12	10	9	12	9999	10
8	9999	2	11	10	8	7	6	9999