PDE Discovery on 2D Wave equation
100TPRWeak-PDE-Net
Evaluation results
| Method | Links | ||||
|---|---|---|---|---|---|
| Weak-PDE-NetNoise Ratio (sigma_NR)=0%, Sampling Ratio (r)=1.0%2026.03 | 100 | 0.0181 | 0.0135 | 7.12 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=0%, Sampling Ratio (r)=2.5%2026.03 | 100 | 0.0158 | 0.0133 | 8.35 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=0%, Sampling Ratio (r)=5.0%2026.03 | 100 | 0.008 | 0.0056 | 9.19 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=0%, Sampling Ratio (r)=10%2026.03 | 100 | 0.0041 | 0.0034 | 7.16 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=0%, Sampling Ratio (r)=25%2026.03 | 100 | 0.0052 | 0.005 | 7.48 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=20%, Sampling Ratio (r)=5.0%2026.03 | 100 | 0.0554 | 0.0521 | 6.97 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=40%, Sampling Ratio (r)=5.0%2026.03 | 100 | 0.1835 | 0.1426 | 6.9 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=60%, Sampling Ratio (r)=5.0%2026.03 | 100 | 0.3611 | 0.323 | 1.65 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=80%, Sampling Ratio (r)=5.0%2026.03 | 100 | 0.3473 | 0.322 | 2.11 | |
| Weak-PDE-NetNoise Ratio (sigma_NR)=100%, Sampling Ratio (r)=5.0%2026.03 | 67 | 0.545 | 0.4609 | 2.28 |