Solving Parametric PDEs on 1D Helmholtz (k ∈ {1.00, 3.25, 5.50, 7.75, 10.00})
2.21Relative L2 ErrorPI-DeepONet
Evaluation results
| Method | Links | ||
|---|---|---|---|
| PI-DeepONetSetup=one network2026.06 | 2.21 | 61.8 | |
| SA-PINNSetup=per-k, Retrainings=52026.06 | 3.23 | 11.4 | |
| ReLoBRaLoSetup=per-k, Retrainings=52026.06 | 3.87 | 7.9 | |
| LC-PINNConditioning=FiLM, Optimization=L-BFGS, Setup=one network2026.06 | 9.39 | 65.9 |