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Reproducing Results in Table 1 #30
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Hi Alasdair, in the paper, we used the burgers_R10.mat dataset with modes=16, width=64, and epoch=500. If you get better results probably you are using burgers_v1000.mat dataset, which has smoother initial conditions and therefore easier to model. |
No I was using Upon closer inspection, I was able to get a |
That's interesting. We observed the Fourier neural network usually doesn't require the batchnorm. But it's kind of surprising it gets 1 order of magnitude improvement. Thanks for letting me know. |
I confirm I get test_l2 = 0.00286 too. |
Hi Zongyi,
I really enjoyed reading your paper! I was having a go at reproducing your numbers in Table 1. I'm wondering if the numbers on the last row come from the
test_l2
variable of the final epoch?If I clone your repo and run
python fourier_1d.py
, then I havetest_l2
as 0.00254360 on epoch 500. In Table 1 of your paper, you report a value of 0.0160 for the FNO model with s = 1024. This seems to be an order of magnitude bigger. Am I looking at the right metric?The text was updated successfully, but these errors were encountered: