Research Article
An Alternative Approach of Dual Response Surface Optimization Based on Penalty Function Method
Table 3
Comparison with other methods using printing process study data.
| Method | Optimal settings | | | RMSE |
| VM | (0.62, 0.2300, 0.10) | 501.57 | 51.92 | 51.94 | LT | (1.00, 0.07, −0.25) | 494.69 | 44.46 | 44.78 | WMSE | (1.00, 0.08, −0.25) | 496.44 | 44.67 | 44.81 | PM | (1.04, 0.02, −0.23) | 500.00 | 44.75 | 44.75 |
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