Research Article
Multiple Gravity Assist Spacecraft Trajectories Design Based on BFS and EP_DE Algorithm
Table 10
Relationship between width of partition and optimal value.
| | Algorithm | Width (days) | Optimal value (km/s) | Independent runs |
| | EP_DE | 20 | 4.93071 | 5 | | EP_DE | 16 | 4.93071 | 5 | | EP_DE | 12 | 4.93071 | 5 | | EP_DE | 8 | 4.93071 | 5 |
| | EP_PSO | 20 | 4.97 | 5 | | EP_PSO | 16 | 4.97 | 5 | | EP_PSO | 12 | 4.97 | 5 | | EP_PSO | 8 | 4.938560 | 5 |
| | EP_GA | 20 | 5.83 | 5 | | EP_GA | 16 | 5.81 | 5 | | EP_GA | 12 | 5.80 | 5 | | EP_GA | 8 | 5.80 | 5 |
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