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flatironinstitute / FMM3D

Flatiron Institute Fast Multipole Libraries --- This codebase is a set of libraries to compute N-body interactions governed by the Laplace and Helmholtz equations, to a specified precision, in three dimensions, on a multi-core shared-memory machine.
https://fmm3d.readthedocs.io
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Plans on GPU implementations? #47

Open chaithyagr opened 9 months ago

chaithyagr commented 9 months ago

Hello I was curious if there are any roadmap or plans on a GPU implementation of this algorithm? Thank you for the wonderful project!

mrachh commented 9 months ago

Hi, We'd like to have a GPU and hybrid CPU-GPU implementation of this algorithm as well, but it's a slightly longer term project for us and it is unlikely we'd have something before next year.