list_psf_ids
- sherpa.astro.ui.list_psf_ids() list[IdType]
List of all the data sets with a PSF.
Added in version 4.12.2.
- Returns:
ids – The identifiers for all the data sets which have a PSF model set by
set_psf
.- Return type:
See also
list_data_ids
List the identifiers for the loaded data sets.
list_model_ids
List of all the data sets with a source expression.
set_psf
Add a PSF model to a data set.