wavespectra.core.utils.smooth_spec

wavespectra.core.utils.smooth_spec(dset, freq_window=3, dir_window=3)

Smooth spectra with a running average.

Args:

• dset (Dataset, DataArray): Spectra to smooth.

• freq_window (int): Rolling window size along freq dim.

• dir_window (int): Rolling window size along dir dim.

Returns:

• efth (DataArray): Smoothed spectra.

Note:

• The window size should be an odd value to ensure symmetry.