Optimization of Vehicle Routing with Pickup Based on Multibatch Production

Table 1

Pickup demands (tons) and coordinate positions (km) of instances 10-2-1.

Supplier	Pickup demands	Coordinate axis X	Coordinate axis Y
1	1.5577	6.2804	8.3439
2	1.4597	5.6732	5.9806
3	2.2747	2.0603	5.5888
4	1.9595	9.0603	4.4218
5	1.5754	9.7755	2.7370
6	2.5402	2.9191	4.6731
7	2.0115	6.3266	4.6951
8	1.5807	9.8215	0.3037
9	2.3763	8.6237	9.9535
10	2.7253	6.7718	3.1459