Open Access
Table 4
Experimental results of different improved Harris Hawks algorithm test functions
| Function | Indicators | IHHO-1 | GSHHO | IHHO-2 | EGHHO | TDHHO |
|---|---|---|---|---|---|---|
| F1 | Mean | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 |
| Std | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 | |
| F2 | Mean | 0.00E+00 | 0.00E+00 | 1.81E-197 | 2.71E-249 | 0.00E+00 |
| Std | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 | |
| F3 | Mean | 0.00E+00 | 0.00E+00 | 1.20E-291 | 0.00E+00 | 0.00E+00 |
| Std | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 | 0.00E+00 | |
| F4 | Mean | 0.00E+00 | 0.00E+00 | 1.67E-158 | 1.09E-249 | 0.00E+00 |
| Std | 0.00E+00 | 0.00E+00 | 6.36E-158 | 0.00E+00 | 0.00E+00 | |
| F5 | Mean | 7.70E-03 | 8.89E-04 | 3.24E-07 | 2.83E-10 | |
| Std | 1.11E-02 | 1.45E-03 | 1.36E-06 | 1.41E-10 | ||
| F6 | Mean | 1.03E-05 | 6.44E-06 | 8.01E-05 | 5.30E-11 | |
| Std | 3.17E-05 | 5.88E-06 | 6.97E-05 | 4.07E-11 | ||
| F12 | Mean | 1.26E-06 | 7.10E-07 | 2.20E-06 | 5.56E-09 | 1.68E-11 |
| Std | 2.09E-06 | 6.94E-07 | 2.59E-06 | 2.74E-08 | 6.29E-11 | |
| F13 | Mean | 2.49E-05 | 7.15E-06 | 4.34E-05 | 6.79E-08 | 2.52E-12 |
| Std | 4.68E-05 | 8.16E-06 | 4.83E-05 | 1.69E-07 | 8.67E-12 | |
| F14 | Mean | -1.01E+01 | -1.01E+01 | -1.02 E+01 | ||
| Std | 3.43E-02 | 6.23E-02 | 3.18E-11 | |||
| F15 | Mean | -1.04E+01 | -1.01E+01 | -1.04 E+01 | ||
| Std | 3.79E-02 | 1.19E+00 | 1.28E-14 | |||
| F16 | Mean | -1.05E+01 | -1.05E+01 | -1.05E+01 | ||
| Std | 2.40E-02 | 4.78E-02 | 1.78E-15 |
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