A Hybrid Genetic Algorithm for Integrated Truck Scheduling and Product Routing on the Cross-Docking System with Multiple Receiving and Shipping Docks

Table 1

Configuration of benchmark problems.

Problem	Number of receiving docks ()	Number of shipping docks ()	Number of inbound trucks ()	Number of outbound trucks ()	Number of product types ()	Total number of products in the set
1	2	2	4	4	5	1020
2	2	2	4	5	4	990
3	2	2	5	5	8	1000
4	2	2	5	6	8	1610
5	2	2	6	6	9	2020
6	2	2	8	7	7	2300
7	2	2	7	8	8	2350
8	3	3	12	9	8	2370
9	3	3	7	10	12	3490
10	3	3	8	11	10	3780
11	3	3	10	12	9	3790
12	4	4	15	12	11	3120
13	4	4	9	13	8	4430
14	4	4	8	14	12	4260
15	5	5	15	15	10	3230
16	5	5	18	16	10	3220
17	6	6	22	20	12	6180
18	6	6	20	24	12	5740
19	8	8	18	26	15	6240
20	8	8	20	30	18	8490