bruns01

In addition, please, add the word "Warning" to such messages. This indicates, that the code is in fact run, despite the doubts that are raised.

1) A reference implementation for testing is welcome. 2) I remember to have encountered problems with _linear_ fit approximation in my own attempts. I blamed the rational function vs. linear...

The manual for np.fft.irfft states: n : int, optional Length of the transformed axis of the output. For n output points, n//2+1 input points are necessary. If the input is...