Table 5 Optimal solution for speed reducer design
DELC | DEDS | HEAA | MDE | PSO-DE | MBA | mDEOB/cur_to_best | |
|---|---|---|---|---|---|---|---|
\(x_1\) | 3.500000 | 3.500000 | 3.500022 | 3.500010 | 3.500000 | 3.500000 | 3.499998 |
\(x_2\) | 0.700000 | 0.700000 | 0.70000039 | 0.70000 | 0.700000 | 0.700000 | 0.700000 |
\(x_3\) | 17 | 17 | 17.000012 | 17 | 17.00000 | 17.00000 | 17.00000 |
\(x_4\) | 7.300000 | 7.300000 | 7.300427 | 7.300156 | 7.300000 | 7.300033 | 7.300003 |
\(x_5\) | 7.715319 | 7.715319 | 7.715377 | 7.80027 | 7.800000 | 7.715772 | 7.715313 |
\(x_6\) | 3.35024 | 3.35024 | 3.350230 | 3.350221 | 3.350214 | 3.350218 | 3.350214 |
\(x_7\) | 5.286654 | 5.286654 | 5.286663 | 5.286685 | 5.2866832 | 5.286654 | 5.286654 |
f(x) | 2994.471066 | 2994.471066 | 2994.499107 | 2996.356689 | 2996.348167 | 2994.482453 | 2994.468551 |