| Example | Refs. | Optimal value | Optimal solution | Iter | CPU time |
| 1 | Feng et al. [8] | 0.57310 | (1.0157, 0.5905, 1.4037) | 1897 | 88.40531 | Jiao and Liu [12] | 0.57310 | (1.0157, 0.5905, 1.4037) | 22 | 1.05172 | Wang et al. [24] | 0.57310 | (1.0157, 0.5905, 1.4037) | 22 | 1.38462 | Ours | 0.57335 | (1.0157, 0.5902, 1.4041) | 1 | 0.20335 |
| 2 | Feng et al. [8] | 0.67136 | (1.5000, 1.5000) | 123 | 3.69388 | Jiao and Liu [12] | 0.67136 | (1.5000, 1.5000) | 16 | 0.52438 | Wang et al. [24] | 0.67136 | (1.5000, 1.5000) | 20 | 1.11778 | Ours | 0.67136 | (1.5000, 1.5000) | 1 | 0.05756 |
| 3 | Feng et al. [8] | 1.34783 | (1.0167, 0.5500, 1.4500) | 428 | 14.23580 | Jiao and Liu [12] | 1.34783 | (1.0167, 0.5500, 1.4500) | 22 | 1.01556 | Wang et al. [24] | 1.34783 | (1.0167, 0.5500, 1.4500) | 19 | 1.26376 | Ours | 1.34783 | (1.0167, 0.5500, 1.4500) | 17 | 0.89739 |
| 4 | Feng et al. [8] | 2.40000 | (1.0167, 0.5500, 1.4500) | 494 | 17.10538 | Jiao and Liu [12] | 2.40000 | (1.0167, 0.5500, 1.4500) | 23 | 0.93779 | Wang et al. [24] | 2.40000 | (1.0167, 0.5500, 1.4500) | 19 | 1.33390 | Ours | 2.40000 | (1.0167, 0.5500, 1.4500) | 43 | 2.13518 |
| 5 | Feng et al. [8] | 1.16157 | (1.0000, 0.5500, 1.4500) | 313 | 10.15298 | Jiao and Liu [12] | 1.16157 | (1.0000, 0.5500, 1.4500) | 21 | 0.85291 | Wang et al. [24] | 1.16157 | (1.0000, 0.5500, 1.4500) | 17 | 1.18794 | Ours | 1.16157 | (1.0000, 0.5500, 1.4500) | 19 | 0.88201 |
| 6 | Feng et al. [8] | 0.98971 | (1.3452, 0.5000, 1.9464) | 2272 | 113.77662 | Jiao and Liu [12] | 0.98971 | (1.3452, 0.5000, 1.9465) | 40 | 1.84189 | Wang et al. [24] | 0.98971 | (1.3452, 0.5000, 1.9465) | 39 | 2.04739 | Ours | 0.99279 | (1.3500, 0.5000, 1.9417) | 91 | 4.06822 |
| 7 | Feng et al. [8] | 1.11789 | (1.5054, 0.3500, 1.5500) | 2076 | 96.72385 | Jiao and Liu [12] | 1.11789 | (1.5054, 0.3500, 1.5500) | 39 | 1.58835 | Wang et al. [24] | 1.11789 | (1.5054, 0.3500, 1.5500) | 41 | 2.08152 | Ours | 1.12533 | (1.4844, 0.3500, 1.5500) | 98 | 4.67947 |
| 8 | Feng et al. [8] | 1.11838 | (1.7538, 0.3500, 1.5500) | 10326 | 477.60639 | Jiao and Liu [12] | 1.11838 | (1.7538, 0.3500, 1.5500) | 46 | 1.77758 | Wang et al. [24] | 1.11838 | (1.7538, 0.3500, 1.5500) | 60 | 2.60233 | Ours | 1.13750 | (1.4546, 0.3500, 1.3967) | 149 | 6.75431 |
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