PDEBench fluid evolution
Neural surrogates that roll out PDE solutions with less error (placeholder)
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8 个提交
+18 −0 routes/pushforward-training/README.md 新增 查看文件
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| 1 | +--- | |
| 2 | +issue: 3 | |
| 3 | +status: done | |
| 4 | +tags: training | |
| 5 | +--- | |
| 6 | +# pushforward-training | |
| 7 | + | |
| 8 | +Push-forward training on unrolled steps. | |
| 9 | + | |
| 10 | +## What happened | |
| 11 | + | |
| 12 | +- 2026-10-02: 0.0731 nRMSE (−0.0179 on the baseline) | |
| 13 | +- 2026-10-08: 0.0745 nRMSE (−0.0165 on the baseline) | |
| 14 | +- 2026-10-14: 0.0684 nRMSE (−0.0226 on the baseline) | |
| 15 | + | |
| 16 | +## Next | |
| 17 | + | |
| 18 | +Bring the spectral filter in. | |
+15 −0 routes/spectral-filter/README.md 新增 查看文件
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| 1 | +--- | |
| 2 | +tags: model | |
| 3 | +--- | |
| 4 | +# spectral-filter | |
| 5 | + | |
| 6 | +Learned filtering of the high frequencies. | |
| 7 | + | |
| 8 | +## What happened | |
| 9 | + | |
| 10 | +- 2026-09-21: 0.0841 nRMSE (−0.0069 on the baseline) | |
| 11 | +- 2026-09-26: 0.0822 nRMSE (−0.0088 on the baseline) | |
| 12 | + | |
| 13 | +## Next | |
| 14 | + | |
| 15 | +Stabilises long rollouts; merge it. | |