Comments (7)
Samuel3008
commented on May 18, 2024
3
@shinaoka your example takes 1.2 seconds on my laptop now. Could you please try again on your machine and let me know?
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shinaoka
commented on May 18, 2024
Vectorizing the function w.r.t frequencies may alleviate the problem.
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mwallerb
commented on May 18, 2024
I think so. The whole thing is dominated by the Bessel function evaluations ... which are however independent of l
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Samuel3008
commented on May 18, 2024
I think so. The whole thing is dominated by the Bessel function evaluations ... which are however independent of
l
I did some profiling and found the same thing. I'm not clear on how to proceed though: SpecialFunctions.jl doesn't provide a sphericalbesselj(n, x::Vector) as far as I can tell, and this call is where most of the time is spent.
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mwallerb
commented on May 18, 2024
@Samuel3008 That's no problem ... let's discuss tomorrow!
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Samuel3008
commented on May 18, 2024
Perfect, see you tomorrow!
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shinaoka
commented on May 18, 2024
Great work! It took only 0.8 seconds on my Macbook Pro M1.
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Related Issues (20)
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