Mathematical Model and Simulated Annealing Algorithm for the Two-Dimensional Loading Heterogeneous Fixed Fleet Vehicle Routing Problem

Table 3

Dataset for the 2L-HFFVRP instances.

Inst.	Vehicle type
	1	0	2	3	2
2	0	0	3	3
3	0	3	5
4	1	3	4
5	0	2	2	2
6	0	4	5
7	0	3	3	2
8	0	3	1	3
9	0	1	8
10	0	5	4	2
11	0	1	5	3
12	0	6	14
13	0	1	6
14	1	3	3	4
15	0	5	5	4
16	0	10	7
17	1	3	13	5
18	0	5	7
19	1	4	8	8
20	1	7	14	6
21	2	6	12	11
22	1	6	8	12
23	0	8	10	11
24	0	4	9	13
25	0	10	12	15
26	1	14	8	15
27	1	6	18	14
28	2	9	17	16
29	0	17	24
30	3	9	17	22
31	1	17	36	26
32	3	28	20	26
33	1	19	24	29
34	1	33	29	33
35	6	22	46
36	7	33	46	9