Operator Learning on Variable-coefficient problem Global
3.34Relative L2 ErrorHigh-order PVD-ONet
Evaluation results
| Method | Links | ||
|---|---|---|---|
| High-order PVD-ONetTraining Time (s)=36,8792025.07 | 3.34 | 6.6 | |
| PI-DeepONetTraining Time (s)=8,5442025.07 | 3.88 | 6.3 | |
| Leading-order PVD-ONetTraining Time (s)=20,9152025.07 | 7.78 | 1.18 |