Nufftpy. A pure Python tool for fast Fourier transforms on irregular data points.

github.com/jakevdp/nufftpy
by @jakevdp

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Updates

February 2015
  • add blog link to README
  • update NUFFT-numba discussion
  • update NUFFT-Numba code
  • allow real-valued inputs
  • update Benchmarks
  • use skiptest if numba not installed
  • add numba code
  • update NUFFT-numba writeup
  • add notebook on numba development
  • change nufft1 signature to match fortran wrappers
  • add fast_gridding option
  • add Benchmarks notebook
  • scale results to match fortran output
  • nufft->nufftpy; add setup.py
  • PEP8 + other minor cleanup
  • add test for odd M
  • add BSD license
  • cleanup: make direct a keyword of nufft
  • fix indices for correct accuracy
  • change loops to broadcasting