wavespectra.SpecArray.smooth

SpecArray.smooth(freq_window=3, dir_window=3)

Smooth spectra with a running average.

Parameters:

• freq_window (-) – Rolling window size along freq dim.

• dir_window (-) – Rolling window size along dir dim.

Returns:

Smoothed spectra, returned as a Dataset with

the non-spectral variables preserved when called from the Dataset accessor.

Return type:

• efth (DataArray)

Note

• Window sizes must be odd to ensure symmetry.