Table 8 Mean and SD obtained by JADE, SaDE, EPSDE, CoBiDE and CCDE through 30 independent runs on 5 engineering optimization problems with 150,000 FES with 150,000 FEs
From: Covariance and crossover matrix guided differential evolution for global numerical optimization
Problem | JADE mean ± SD | SaDE mean ± SD | EPSDE mean ± SD | CoBiDE mean ± SD | CCDE mean ± SD |
|---|---|---|---|---|---|
RP1 | 9.62E−02 ± 4.08E−02 | 0.00E+00 ± 0.00E+00 | 5.06E−02 ± 3.17E−02 | 0.00E+00 ± 0.00E+00 | 0.00E+00 ± 0.00E+00 |
RP2 | 6.52E−01 ± 1.63E−01 | 1.69E+00 ± 3.31E−01 | 3.35E+00 ± 7.27E+00 | 6.11E−01 ± 9.71E−01 | 6.27E−01 ± 1.01E−01 |
RP3 | 7.98E−01 ± 9.12E−01 | 7.66E−01 ± 1.94E−01 | 7.58E−01 ± 5.58E−01 | 7.02E−01 ± 4.37E−01 | 6.93E−01 ± 1.59E−01 |
RP4 | −2.13E+01 ± 1.45E+00 | −2.15E+01 ± 2.42E−01 | −2.14E+01 ± 1.02E−01 | −2.15E+01 ± 1.97E−01 | −2.16E+01 ± 1.76E−01 |
RP5 | 1.54E+01 ± 2.12E+00 | 1.56E+01 ± 1.85E+00 | 1.43E+01 ± 2.16E+00 | 1.42E+01 ± 1.75E+00 | 1.41E+01 ± 1.21E+00 |