Research Article
Multipopulation Particle Swarm Optimization Algorithm with Neighborhood Learning
Table 4
Effectiveness of the strategy.
| | Comb. 1 | Comb. 2 | Comb. 3 | Comb. 4 | Comb. 5 |
| f1 | Mean | 1.22 E + 01 | 4.02 E + 01 | 3.07 E + 00 | 5.40 E − 01 | 2.29 E − 30 | Std. | 7.26 E + 00 | 3.06 E + 01 | 2.90 E + 00 | 5.11 E − 01 | 1.16 E − 30 |
| f2 | Mean | 1.00 E + 00 | 1.00 E + 00 | 1.00 E + 00 | 1.00 E + 00 | 1.00 E + 00 | Std. | 0.00 E + 00 | 6.78 E − 16 | 0.00 E + 00 | 0.00 E + 00 | 0.00 E + 00 |
| f3 | Mean | 1.13 E + 00 | 2.89 E + 00 | 9.77 E − 01 | 6.97 E − 01 | 0.00 E + 00 | Std. | 9.41 E − 02 | 2.18 E + 00 | 1.10 E − 01 | 1.53 E − 01 | 0.00 E + 00 |
| f4 | Mean | 7.03 E − 07 | 5.28 E − 05 | 1.38 E − 08 | 8.83 E − 13 | 3.08 E − 33 | Std. | 1.24 E − 06 | 1.28 E − 04 | 1.62 E − 08 | 3.07 E − 12 | 0.00 E + 00 |
| f5 | Mean | 7.61 E + 01 | 2.91 E + 00 | 0.00 E + 00 | 0.00 E + 00 | 0.00 E + 00 | Std. | 3.36 E + 01 | 2.39 E + 00 | 0.00 E + 00 | 0.00 E + 00 | 0.00 E + 00 |
| f6 | Mean | 1.21 E + 02 | 2.99 E + 02 | 7.36 E + 01 | 2.55 E + 01 | 0.00 E + 00 | Std. | 3.94 E + 01 | 1.57 E + 02 | 1.51 E + 01 | 8.63 E + 00 | 0.00 E + 00 |
| f7 | Mean | 1.55 E + 01 | 3.45 E + 01 | 1.06 E + 01 | 3.39 E + 00 | 0.00 E + 00 | Std. | 3.11 E + 00 | 3.09 E + 00 | 2.60 E + 00 | 9.15 E − 01 | 0.00 E + 00 |
| f8 | Mean | 3.69 E + 02 | 2.52 E + 32 | 2.46 E + 02 | 3.87 E + 01 | 0.00 E + 00 | Std. | 9.74 E + 01 | 9.81 E + 32 | 6.61 E + 01 | 1.17 E + 01 | 0.00 E + 00 |
| f9 | Mean | 1.16 E + 02 | 5.07 E + 05 | 1.29 E + 00 | 2.68 E − 04 | 0.00 E + 00 | Std. | 2.43 E + 02 | 4.76 E + 05 | 4.14 E + 00 | 1.04 E − 03 | 0.00 E + 00 |
| f10 | Mean | 1.86 E + 01 | 1.81 E + 02 | 3.64 E − 01 | 2.52 E − 01 | 0.00 E + 00 | Std. | 1.85 E + 01 | 1.22 E + 02 | 4.47 E − 01 | 9.90 E − 01 | 0.00 E + 00 |
| f11 | Mean | 8.42 E + 00 | 1.76 E + 01 | 5.97 E + 00 | 3.29 E + 00 | 8.88 E − 16 | Std. | 1.24 E + 00 | 5.89 E + 00 | 1.23 E + 00 | 6.54 E − 01 | 0.00 E + 00 |
| f12 | Mean | 6.31 E + 00 | 7.74 E + 00 | 3.18 E + 00 | 3.94 E − 01 | 0.00 E + 00 | Std. | 2.45 E + 00 | 1.03 E + 01 | 1.49 E + 00 | 2.06 E − 01 | 0.00 E + 00 |
| f13 | Mean | 4.85 E − 01 | 4.12 E − 01 | 2.94 E − 01 | 3.05 E − 02 | 9.42 E − 01 | Std. | 1.13 E − 01 | 1.68 E − 01 | 9.14 E − 02 | 1.11 E − 02 | 1.22 E − 01 |
| f14 | Mean | 8.12 E − 01 | 7.51 E + 00 | 4.98 E − 01 | 4.51 E − 01 | 0.00 E + 00 | Std. | 2.80 E − 01 | 1.77 E + 00 | 2.89 E − 01 | 1.78 E − 01 | 0.00 E + 00 |
| f15 | Mean | 1.89 E − 01 | 1.37 E + 01 | 5.56 E − 02 | 3.74 E − 03 | 3.53 E − 04 | Std. | 9.82 E − 02 | 1.69 E + 01 | 4.67 E − 02 | 2.36 E − 03 | 3.96 E − 04 |
| f16 | Mean | 6.83 E + 01 | 2.79 E + 02 | 5.17 E + 01 | 2.83 E + 01 | 0.00 E + 00 | Std. | 1.53 E + 01 | 2.22 E + 01 | 1.22 E + 01 | 8.10 E + 00 | 0.00 E + 00 |
| f17 | Mean | 3.38 E + 04 | 2.40 E + 07 | 6.67 E + 03 | 6.77 E + 02 | 2.90 E + 01 | Std. | 7.75 E − 01 | 4.98 E + 00 | 5.64 E − 01 | 3.04 E − 01 | 0.00 E + 00 |
| f18 | Mean | 3.10 E + 00 | 5.31 E + 08 | 1.01 E − 01 | 3.63 E − 06 | 0.00 E + 00 | Std. | 7.61 E + 00 | 2.05 E + 09 | 1.70 E − 01 | 6.42 E − 06 | 0.00 E + 00 |
| f19 | Mean | 2.48 E − 10 | 6.23 E − 09 | 9.46 E − 11 | 1.28 E − 11 | 0.00 E + 00 | Std. | 4.10 E − 10 | 1.35 E − 08 | 1.22 E − 10 | 1.02 E − 11 | 0.00 E + 00 |
| f20 | Mean | 1.00 E + 00 | 1.00 E + 00 | 1.00 E + 00 | 1.00 E + 00 | 0.00 E + 00 | Std. | 4.46 E − 13 | 3.06 E − 09 | 1.75 E − 13 | 1.45 E − 13 | 0.00 E + 00 |
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