Open Access
表3
函数测试的算法性能
| 测试函数 | 结果 | PSO | DE | CSA | RADPSO | EPSOBPE | 函数最小值 |
| f1(x) | Mean | 1.17 | 2.21×103 | 2.53×102 | 3.14×10-1 | 1.06×10-1 | 0 |
| Std | 8.02×10-1 | 1.19×103 | 6.11×101 | 3.85×10-1 | 7.55×10-2 | ||
| f2(x) | Mean | 2.37×10-1 | 1.74×10-2 | 9.93×10-1 | 6.89×10-1 | 1.50×10-2 | 0 |
| Std | 1.06×10-1 | 9.27×10-2 | 1.16×10-1 | 3.08×10-1 | 6.48×10-3 | ||
| f3(x) | Mean | 3.58×101 | 1.35×101 | 2.67×101 | 3.18×101 | 1.84×101 | 0 |
| Std | 2.63×101 | 2.34 | 1.34 | 1.93×101 | 9.98×10-1 | ||
| f4(x) | Mean | -6.64×103 | -7.08×103 | -8.71×103 | -9.76×103 | -1.05×104 | -12 509.7 |
| Std | 6.37×102 | 4.46×102 | 2.66×102 | 7.17×102 | 8.52×102 | ||
| f5(x) | Mean | 1.33×10-2 | 4.93×10-4 | 1.19×10-3 | 2.38×10-3 | 1.39×10-12 | 0 |
| Std | 1.10×10-2 | 1.88×10-3 | 1.43×10-3 | 5.62×10-3 | 4.72×10-12 | ||
| f6(x) | Mean | 3.30 | 9.98×10-1 | 9.98×10-1 | 1.99 | 9.98×10-1 | 1 |
| Std | 2.73 | 0 | 5.09×10-4 | 1.78 | 2.66×10-14 | ||
| f7(x) | Mean | -3.862 8 | -3.862 8 | -3.862 8 | -3.862 8 | -3.860 0 | -3.86 |
| Std | 2.45×10-15 | 2.71×10-15 | 9.79×10-10 | 2.64×10-15 | 2.32×10-15 | ||
| f8(x) | Mean | -5.897 | -10.153 | -10.151 | -6.569 | -10.153 | -10.153 2 |
| Std | 3.42 | 6.90×10-15 | 3.53×10-3 | 3.51 | 1.48×10-10 |
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