readwavecalinfo¶
- sofia_redux.spectroscopy.wave_calibration.readwavecalinfo(filename)[source]¶
Retrieve wave calibration
- Parameters:
- filenamestr
- Returns:
- Wavecal
A subclass of
Wavecal
depending on the data contents. one of {Wavecal1D
,Wavecal1DXD
,Wavecal2D
,Wavecal2DXD
}.