Research Article
Vehicle Routing Problem for Fashion Supply Chains with Cross-Docking
Table 6
Performance evaluation of different problem scales.
| No. | INN | IVN | ONN | OVN | Time (s) | Is it optimal? |
| 1 | 2 | 1 | 2 | 1 | 0.1 | Y | 2 | 4 | 2 | 4 | 2 | 0.1 | Y | 3 | 6 | 3 | 6 | 3 | 0.3 | Y | 4 | 8 | 4 | 8 | 4 | 0.5 | Y | 5 | 10 | 5 | 10 | 5 | 6.4 | Y | 6 | 12 | 6 | 12 | 6 | 20.6 | Y | 7 | 14 | 7 | 14 | 7 | 73.2 | Y | 8 | 16 | 8 | 16 | 8 | 175.4 | Y | 9 | 18 | 9 | 18 | 9 | 312.4 | Y | 10 | 20 | 10 | 20 | 10 | 911.2 | Y | 11 | 22 | 11 | 22 | 11 | 1862.9 | Y | 12 | 24 | 12 | 24 | 12 | 3982.7 | Y |
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