abs_xfit_dataReadSpeciesSplitCatalog

Workspace.abs_xfit_dataReadSpeciesSplitCatalog(self, abs_xfit_data: XsecRecords = self.abs_xfit_data, abs_species: ArrayOfSpeciesTag = self.abs_species, basename: String, ignore_missing: Index = 0) → None

Reads HITRAN Crosssection coefficients

Reads coefficient files for HITRAN Xsec species defined in abs_species.

Tip

A common and perhaps more convenient alternative to this method is ReadCatalogData().

If you have downloaded the ARTS catalog data - arts-cat-data - and set the environment variable ARTS_DATA_PATH to point to the location of this data, you can use that method to automagically read the data more easily than calling this method directly.

Author: Oliver Lemke

Parameters:

  • abs_xfit_data (~pyarts3.arts.XsecRecords, optional) – Fitting model coefficients for cross section species. Defaults to self.abs_xfit_data. [OUT]

  • abs_species (~pyarts3.arts.ArrayOfSpeciesTag, optional) – Tag groups for gas absorption. Defaults to self.abs_species. [IN]

  • basename (String) – Basepath to the files. [IN]

  • ignore_missing (~pyarts3.arts.Index, optional) – Ignore missing files (0: no, 1: yes). Defaults to 0 [IN]