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IBVP2D for PDEs #31

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devanshkv opened this issue Jan 16, 2020 · 1 comment
Open

IBVP2D for PDEs #31

devanshkv opened this issue Jan 16, 2020 · 1 comment
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enhancement New feature or request

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@devanshkv
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@devanshkv devanshkv added the enhancement New feature or request label Jan 16, 2020
@gersonjferreira
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This would be great! Would it be useful to simple time-evolution of the Schrödinger equation in 2D? With H = p²/2m +V(r), linear case.

Currently I solve this with Chebyshev expansion of the time-evolution operator and to avoid large matrices I use FFT to represent the momentum operators. But even after optimizations, it is still a costly numerical task.

Do you expect that NNs would reduce the computational cost here as well?

Any plans to develop this IBVP2D case soon?

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@gersonjferreira @devanshkv