| Examples | Methods | Optimal value | Optimal solution | Iter | Time (s) |
| 1 | Ours | 10.0000 | (2.0000, 8.0000) | 59 | 14.9847 | [12] | 10.0000 | (2.0000, 8.0000) | 56 | 15.8054 | [20] | 10.0000 | (2.0000, 8.0000) | 41 | 0.4856 | [21] | 10.0000 | (2.0000, 8.0000) | 27 | 10.9297 | [22] | 10.0000 | (2.0000, 8.0000) | 53 | 0.3278 | SCIP solver | 10.0000 | (2.0000, 8.0000) | 1 | 0.3177 |
| 2 | Ours | 3.00000 | (0.0000, 4.0000) | 71 | 16.4324 | [12] | 3.00000 | (0.0000, 4.0000) | 68 | 17.9814 | [23] | 3.00000 | (0.0000, 4.0000) | 25 | 2.4936 | SCIP solver | 3.00000 | (0.0000, 4.0000) | 1 | 0.0678 |
| 3 | Ours | 0.87016 | (1.3148, 0.1396, 0.0, 0.4233) | 1 | 0.2889 | [12] | 0.87016 | (1.3148, 0.1396, 0.0, 0.4233) | 1 | 0.3894 | [22] | 0.8902 | (1.3148, 0.1396, 0.0, 0.4233) | 1 | 0.5432 | SCIP solver | 0.8902 | (1.3148, 0.1396, 0.0, 0.4233) | 11 | 0.2912 |
| 4 | Ours | −16.22662 | (0.0, 3.6403, 0.0, 2.9029, 1.9388, 0.0) | 1 | 0.5949 | [12] | −16.22662 | (0.0, 3.6403, 0.0, 2.9029, 1.9388, 0.0) | 1 | 0.7498 | SCIP solver | −16.2266 | (0.0, 3.6403, 0.0, 2.9029, 1.9388, 0.0) | 1 | 0.0882 |
| 5 | Ours | −3.00000 | (3.0000, 3.0000) | 32 | 6.2275 | [12] | −3.00000 | (3.0000, 3.0000) | 30 | 6.3380 | SCIP solver | −3.00000 | (3.0000, 3.0000) | 5 | 0.2438 |
| 6 | Ours | −1.06250 | (0.7500, 2.0000) | 2 | 0.4150 | [12] | −1.06250 | (0.7500, 2.0000) | 2 | 0.5638 | SCIP solver | −1.0625 | (0.7500, 2.0000) | 1 | 0.1129 |
| 7 | Ours | 10 | (2, 8) | 18 | 4.5829 | [26] | 10 | (2, 8) | 3 | 0.6745 | SCIP solver | 10 | (2, 8) | 1 | 0.0369 |
| 8 | Ours | 4 | (0, 0) | 1 | 0.2276 | [26] | 4 | (0, 0) | 2 | 0.4219 | SCIP solver | 4 | (0, 0) | 1 | 0.1203 |
| 9 | Ours | −4558 | (27, 20) | 35 | 7.4568 | SCIP solver | −4558 | (27, 20) | 1 | 0.0359 |
| 10 | Ours | 2.39991 | (0.5828, 0.6969, 0.7515, 0.2685) | 1 | 0.5809 | SCIP solver | 2.39991 | (0.5828, 0.6969, 0.7515, 0.2685) | 11 | 0.6186 |
| 11 | Ours | 6.96376 | (0.7767, 0.7497, 0.9079, 0.0532) | 1 | 0.5354 | SCIP solver | 6.96376 | (0.7767, 0.7497, 0.9079, 0.0532) | 14 | 0.6093 |
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