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More fun with Lattice Boltzman Method (LBM) fluid simulations
(
softologyblog.wordpress.com
)
83 points
by
nabla9
on March 28, 2021
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4 comments
infogulch
on March 28, 2021
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Two Minute Papers channel on YouTube covers all kinds of recently published AI & simulation algorithms, like this one last week about adaptive grid sizes for fluid simulations.
https://youtu.be/4etSuEQOzDw
https://dl.acm.org/doi/abs/10.1145/3414685.3417837
hr0m
on March 29, 2021
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You should checkout lbmpy for generation of lbm kernels:
https://pycodegen.pages.i10git.cs.fau.de/lbmpy/
bernardv
on March 28, 2021
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Wow - this is a blast back to the early 1990’s, with a bit more computing power though. Nice.
hermitcrab
on March 28, 2021
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Very impressive. How many seconds of compute time are required for 1 second of video?
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Search:
https://youtu.be/4etSuEQOzDw
https://dl.acm.org/doi/abs/10.1145/3414685.3417837