Detailed results of test problems with five customers
| Problem | Optimal Solution | Heuristic solution |
|---|---|---|
| 1-1 | 1-3-7-6-7-4-2-7 L5 | 1-3-7-6-7-4-2-7 L5 |
| 1-2 | 1-5-7-6-4-7-3-2-7 | 1-5-7-6-4-7-2-3-7 |
| 1-3 | 1-3-7-5-7-2-4-6-7 | 1-3-7-5-7-2-4-6-7 |
| 1-4 | 1-3-2-4-7-5-6-7 | 1-3-2-4-7-5-6-7 |
| 1-5 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 1-6 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 1-7 | 1-3-7-2-4-6-5-7 | 1-3-7-2-4-6-5-7 |
| 1-8 | 1-2-4-6-5-7-3-7 | 1-2-4-6-5-7-3-7 |
| 1-9 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
| 1-10 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
| 2-1 | 1-3-7-6-7-4-2-7 L5 | 1-3-7-6-7-4-2-7 L5 |
| 2-2 | 1-5-7-6-4-7-3-2-7 | 1-5-7-6-4-7-3-2-7 |
| 2-3 | 1-3-7-5-7-2-4-6-7 | 1-3-7-5-7-2-4-6-7 |
| 2-4 | 1-3-2-4-7-5-6-7 | 1-3-2-4-7-5-6-7 |
| 2-5 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 2-6 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 2-7 | 1-3-7-2-4-6-5-7 | 1-3-7-2-4-6-5-7 |
| 2-8 | 1-2-4-6-5-7-3-7 | 1-2-4-6-5-7-3-7 |
| 2-9 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
| 2-10 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
| Problem | Optimal Solution | Heuristic solution |
|---|---|---|
| 1-1 | 1-3-7-6-7-4-2-7 L5 | 1-3-7-6-7-4-2-7 L5 |
| 1-2 | 1-5-7-6-4-7-3-2-7 | 1-5-7-6-4-7-2-3-7 |
| 1-3 | 1-3-7-5-7-2-4-6-7 | 1-3-7-5-7-2-4-6-7 |
| 1-4 | 1-3-2-4-7-5-6-7 | 1-3-2-4-7-5-6-7 |
| 1-5 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 1-6 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 1-7 | 1-3-7-2-4-6-5-7 | 1-3-7-2-4-6-5-7 |
| 1-8 | 1-2-4-6-5-7-3-7 | 1-2-4-6-5-7-3-7 |
| 1-9 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
| 1-10 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
| 2-1 | 1-3-7-6-7-4-2-7 L5 | 1-3-7-6-7-4-2-7 L5 |
| 2-2 | 1-5-7-6-4-7-3-2-7 | 1-5-7-6-4-7-3-2-7 |
| 2-3 | 1-3-7-5-7-2-4-6-7 | 1-3-7-5-7-2-4-6-7 |
| 2-4 | 1-3-2-4-7-5-6-7 | 1-3-2-4-7-5-6-7 |
| 2-5 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 2-6 | 1-4-2-3-7-6-5-7 | 1-4-2-3-7-6-5-7 |
| 2-7 | 1-3-7-2-4-6-5-7 | 1-3-7-2-4-6-5-7 |
| 2-8 | 1-2-4-6-5-7-3-7 | 1-2-4-6-5-7-3-7 |
| 2-9 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
| 2-10 | 1-5-6-4-2-3-7 | 1-5-6-4-2-3-7 |
Note: *1 and 7 stand for the warehouse
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