The Ordered Clustered Travelling Salesman Problem: A Hybrid Genetic Algorithm

Table 2

The reduced cost matrix.

Vertex	1	2	3	4	5	6	7
1	999*	67	91	0	27	46	0
2	22	999*	66	25	68	0	0
3	86	0	999*	10	23	21	23
4	0	34	0	999*	48	33	38
5	44	30	0	31	999*	34	39
6	6	32	68	9	0	999*	31
7	18	0	12	35	21	29	999*

(*Elements are left as 999).