fft

Convenience functions that create an Fft object, run the FFT or inverse FFT and return the result. Useful for one-off FFTs.

Note: In addition to convenience, these functions are slightly more efficient than manually creating an Fft object for a single use, as the Fft object is deterministically destroyed before these functions return.

  1. Complex!F[] fft(R range)
    fft
    (
    F = double
    R
    )
    ()
  2. void fft(R range, Ret buf)

Meta