wavespectra.core.watershed.inflection

wavespectra.core.watershed.inflection(spectrum, freq, dfres=0.01, fmin=0.05)

Points of inflection in smoothed frequency spectra.

Args:

• fdspec (ndarray): freq-dir 2D specarray.

• dfres (float): used to determine length of smoothing window.

• fmin (float): minimum frequency for looking for minima/maxima.