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With a 1000 time speed-up too, this could be a game-changer.
From: https://www.technologyreview.com/20...er-stokes-and-partial-differential-equations/
They did it by solving in "...Fourier space (rather) than to wrangle with PDEs in Euclidean space, which greatly simplifies the neural network’s job.
...capable of solving entire families of PDEs—such as the Navier-Stokes equation for any type of fluid—without needing retraining. Finally, it is 1,000 times faster than traditional mathematical formulas...
The full paper from The California Institute of Technology:
https://arxiv.org/pdf/2010.08895.pdf
Cheers,
Tom
From: https://www.technologyreview.com/20...er-stokes-and-partial-differential-equations/
They did it by solving in "...Fourier space (rather) than to wrangle with PDEs in Euclidean space, which greatly simplifies the neural network’s job.
...capable of solving entire families of PDEs—such as the Navier-Stokes equation for any type of fluid—without needing retraining. Finally, it is 1,000 times faster than traditional mathematical formulas...
The full paper from The California Institute of Technology:
https://arxiv.org/pdf/2010.08895.pdf
Cheers,
Tom