pyrfu.pyrf.lowpass module#
- pyrfu.pyrf.lowpass.lowpass(inp, f_cut, fhz)[source]#
Filter the data through low or highpass filter with max frequency f_cut and subtract from the original.
- Parameters:
inp (xarray.DataArray) – Time series of the input variable.
f_cut (float) – Cutoff frequency.
fhz (float) – Sampling frequency.
- Returns:
out – Time series of the filter data.
- Return type: