Forward PDE solving on Navier-Stokes
0.19Relative L2 ErrorSpatio-Temporal MeanFlow
Evaluation results
| Method | Links | |
|---|---|---|
| Spatio-Temporal MeanFlowSolver Category=Ours2026.05 | 0.19 | |
| PINOSolver Category=Neural operator2026.05 | 0.32 | |
| FNOSolver Category=Neural operator2026.05 | 0.38 | |
| CFOSolver Category=Neural operator2026.05 | 0.88 | |
| Rectified FlowSolver Category=Generative PDE2026.05 | 1.4 | |
| DiffusionPDEnumber of steps=1000, number of observations=5002026.05 | 2.71 | |
| Equi-FunDPSSteps (N)=5002025.05 | 3.06 | |
| FunDPSSteps (N)=5002025.05 | 3.32 | |
| DiffusionPDESteps (N)=20002025.05 | 3.78 | |
| FM4PDEnumber of steps=1000, number of observations=5002026.05 | 5.6 | |
| DeepONetSolver Category=Neural operator2026.05 | 19.68 | |
| I-PINNSolver Category=Physics-informed coordinate-based2026.05 | 35.65 | |
| PINNSolver Category=Physics-informed coordinate-based2026.05 | 40.21 | |
| DiffusionPDESolver Category=Generative PDE2026.05 | 118.74 | |
| PBFMSolver Category=Generative PDE2026.05 | 137.45 |