pspec

fft_psd_tools.psds.pspec(psd2, return_index=True, wavenumber=False, return_stddev=False, azbins=1, binsize=1.0, view=False, **kwargs)

Create a Power Spectrum (radial profile of a PSD) from a Power Spectral Density image

return_index - if true, the first return item will be the indexes wavenumber - if one dimensional and return_index set, will return a normalized wavenumber instead view - Plot the PSD (in logspace)?