Research Article
A GRASP-Tabu Heuristic Approach to Territory Design for Pickup and Delivery Operations for Large-Scale Instances
Table 3
Asymmetric and Urban 50_5 results by weighting factor and speed factors.
| Param. | Values | Metric | K-S/P | 1-S | HypLS | 2-IterLS | K-S/P | 1-S | HypLS | 2-IterLS | Asymmetric | Urban |
| Speed | 25 | Max | 8.26% | 7.82% | 13.93% | 3.24% | 12.91% | 0.01% | 4.56% | 0.00% | Avg | 3.89% | 1.64% | 2.27% | 0.67% | 1.62% | 0.00% | 0.57% | 0.00% | Min | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 30 | Max | 13.27% | 8.73% | 13.83% | 5.49% | 12.91% | 0.02% | 4.56% | 0.00% | Avg | 3.94% | 1.68% | 2.31% | 1.16% | 1.62% | 0.00% | 0.57% | 0.00% | Min | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 35 | Max | 12.70% | 8.25% | 10.37% | 12.69% | 12.91% | 0.02% | 4.56% | 0.00% | Avg | 4.18% | 1.44% | 1.69% | 1.77% | 1.67% | 0.00% | 0.57% | 0.00% | Min | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
| | 0.25 | Max | 5.11% | 1.65% | 2.69% | 1.45% | 6.59% | 0.02% | 2.34% | 0.00% | Avg | 5.11% | 1.65% | 2.69% | 1.45% | 1.45% | 0.00% | 0.51% | 0.00% | Min | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.50 | Max | 10.41% | 8.73% | 10.78% | 9.17% | 12.91% | 0.01% | 4.56% | 0.00% | Avg | 3.98% | 1.78% | 2.01% | 1.18% | 2.82% | 0.00% | 0.99% | 0.00% | Min | 0.10% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.75 | Max | 6.24% | 5.68% | 5.28% | 5.12% | 2.68% | 0.02% | 0.96% | 0.00% | Avg | 2.92% | 1.33% | 1.58% | 0.98% | 0.64% | 0.00% | 0.21% | 0.00% | Min | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
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