This module implements those functions that replace aspects of the scipy.fftpack module. This module provides the entire documented namespace of scipy.fftpack, but those functions that are not included here are imported directly from scipy.fftpack.
Perform a 1D FFT.
The first three arguments are as per scipy.fftpack.fft(); the rest of the arguments are documented in the additional argument docs.
Perform a 1D inverse FFT.
The first three arguments are as per scipy.fftpack.ifft(); the rest of the arguments are documented in the additional argument docs.
Perform an n-D FFT.
The first three arguments are as per scipy.fftpack.fftn(); the rest of the arguments are documented in the additional argument docs.
Perform an n-D inverse FFT.
The first three arguments are as per scipy.fftpack.ifftn(); the rest of the arguments are documented in the additional argument docs.
Perform a 1D real FFT.
The first three arguments are as per scipy.fftpack.rfft(); the rest of the arguments are documented in the additional argument docs.
Perform a 1D real inverse FFT.
The first three arguments are as per scipy.fftpack.irfft(); the rest of the arguments are documented in the additional argument docs.
Perform a 2D FFT.
The first three arguments are as per scipy.fftpack.fft2(); the rest of the arguments are documented in the additional argument docs.
Perform a 2D inverse FFT.
The first three arguments are as per scipy.fftpack.ifft2(); the rest of the arguments are documented in the additional argument docs.