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Oversample instead of Bluestein for non-nice sizes - #29

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Oversample instead of Bluestein for non-nice sizes#29
oscardssmith wants to merge 7 commits into
mainfrom
os/resample

Commits on Nov 12, 2026
- Oversampled resampling in place of Bluestein's algorithm
  
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  f2e8b36
- Threaded composite kernel on the batched resampling pass
  
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  64087b4
- Tests: FFTW.jl as the reference DFT
  
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  e7c3af9
- Remove Bluestein's algorithm from the SIMD path
  
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  a596a45
- Docs: resampling for lengths with large prime factors
  
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  e66cd7b
- Composite kernel: lanes one by one below 32 lanes
  
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  8342c10
- Resampled transforms: grid margins with copies of the other end
  
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  ea3b7f5