Computational experiments for 10 case instances
| S. No | Cases (m-n) | LINGO | GA | Q-GA | |||
|---|---|---|---|---|---|---|---|
| Total cost (US$) | Computation time (s) | Total cost (US$) | Computation time (s) | Total cost (US$) | Computation time (s) | ||
| 1 | (10-2) | 35847.11 | 5.64 | 35901.01 | 4.18 | 35621.21 | 3.24 |
| 2 | (12-3) | 53284.61 | 22.41 | 54364.64 | 21.24 | 53225.31 | 20.35 |
| 3 | (15-2) | 63057.85 | 48.67 | 64875.85 | 35.24 | 64518.94 | 31.57 |
| 4 | (15-3) | 68914.52 | 71.38 | 69874.44 | 41.08 | 69755.60 | 38.39 |
| 5 | (15-5) | 726541.30 | 102.54 | 732152.21 | 64.23 | 731091.58 | 60.47 |
| 6 | (18-3) | 915648.18 | 181.04 | 925483.56 | 98.64 | 924894.25 | 95.39 |
| 7 | (20-3) | 998756.64 | 268.97 | 1024981.08 | 119.34 | 1019877.84 | 110.21 |
| 8 | (20-5) | – | – | 1146984.65 | 247.98 | 1132654.94 | 239.10 |
| 9 | (25-4) | – | – | 1320354.52 | 323.56 | 1319865.48 | 307.64 |
| 10 | (25-6) | – | – | 1483601.31 | 397.18 | 1461987.28 | 378.34 |
| S. No | Cases (m-n) | LINGO | GA | Q-GA | |||
|---|---|---|---|---|---|---|---|
| Total cost (US$) | Computation time (s) | Total cost (US$) | Computation time (s) | Total cost (US$) | Computation time (s) | ||
| 1 | (10-2) | 35847.11 | 5.64 | 35901.01 | 4.18 | 35621.21 | 3.24 |
| 2 | (12-3) | 53284.61 | 22.41 | 54364.64 | 21.24 | 53225.31 | 20.35 |
| 3 | (15-2) | 63057.85 | 48.67 | 64875.85 | 35.24 | 64518.94 | 31.57 |
| 4 | (15-3) | 68914.52 | 71.38 | 69874.44 | 41.08 | 69755.60 | 38.39 |
| 5 | (15-5) | 726541.30 | 102.54 | 732152.21 | 64.23 | 731091.58 | 60.47 |
| 6 | (18-3) | 915648.18 | 181.04 | 925483.56 | 98.64 | 924894.25 | 95.39 |
| 7 | (20-3) | 998756.64 | 268.97 | 1024981.08 | 119.34 | 1019877.84 | 110.21 |
| 8 | (20-5) | – | – | 1146984.65 | 247.98 | 1132654.94 | 239.10 |
| 9 | (25-4) | – | – | 1320354.52 | 323.56 | 1319865.48 | 307.64 |
| 10 | (25-6) | – | – | 1483601.31 | 397.18 | 1461987.28 | 378.34 |
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