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Add IPP (Intel performance primitives) implementations #3
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As this is open source, does it have implication to user without such framework ? |
The |
Great stuff! The preferred way would be to use generics or traits to inject the right FFT implementation and reuse as much code as possible. This generalization would also include functions to allocate data and complex number multiplications, as far as I can see. |
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Good point! I now unified the code with two extra traits - |
ipp
(for use on Intel processors) which requires the IPP framework to be locally installed and the environment variableIPPROOT
set (normally done using a script in the Intel OneApi framework - see readme)FFT
,FFTConvolver
,TwoStageConvolver
andCrossfadeConvolver
head_size
andtail_size
parameters of theTwoStageConvolver
to enable optimal performance tweaking on different platformsNote:
currently points to a fork of the rustit seems like the upstream crate repository is not maintained anymore. I made a fork on holoplot and am pointing to itipp-sys
crate with the rust bindings, since the original crate does not include the latest bindings. Hopefully this gets merged upstream soon