Research Article
Solving Partial Differential Equations Using a New Differential Evolution Algorithm
| Case | Algorithm | Fitness | RMSE |
| PDE1 | DE/ran/1/bin | | | DE/ran/1/exp | | | DE/current-to-best/2/bin | | | DE/current-to-best/2/exp | | | DE-New | | | Result from [24] | ā | |
| PDE2 | DE/ran/1/bin | | | DE/ran/1/exp | | | DE/current-to-best/2/bin | | | DE/current-to-best/2/exp | | | DE-New | | | Result from [24] | ā | |
| PDE3 | DE/ran/1/bin | | | DE/ran/1/exp | | | DE/current-to-best/2/bin | | | DE/current-to-best/2/exp | 9.5633 | | DE-New | | | Result from [24] | ā | |
| PDE4 | DE/ran/1/bin | | | DE/ran/1/exp | | | DE/current-to-best/2/bin | | | DE/current-to-best/2/exp | 6.6558 | | DE-New | | | Result from [24] | ā | |
| PDE5 | DE/ran/1/bin | 1.0649 | | DE/ran/1/exp | | | DE/current-to-best/2/bin | 5.1483 | | DE/current-to-best/2/exp | | 1.0544 | DE-New | | | Result from [24] | ā | |
| PDE6 | DE/ran/1/bin | | | DE/ran/1/exp | | | DE/current-to-best/2/bin | 4.6867 | | DE/current-to-best/2/exp | | | DE-New | | | Result from [24] | ā | |
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