fourier_transform_rec

Functions

sin6hat(x)	Make a smooth step between 1 and 0 for cropping time series.
t6hat(rmax, rmin, x)	Generate a smooth cut function (i.e. rather than masking 1s or 0s) it makes the edges smooth.

Classes

FFTReconstruction(n_pixels, field_of_view, ...)

Circular FFT-based reconstruction.