mhvk/scintellometry — pull request #8 by aberndsen (2013-10-22 18:02:12+00:00)
Title: changed fft's to use pyfftw (https://github.com/hgomersall/pyFFTW)

This allows for openmp threading

The only tricky bit:
pyfftw.interfaces.scipy_fftpack.rfft and irfft use the numpy output of arrays
*not* the scipy ones...

otherwise the fft and ifft are simply a drop-in replacement for the intrinsic scipy ones.