get_epsf_from_crds

romanisim.psf.get_epsf_from_crds(sca, filter_name, date=None)

Retrieve EPSF reference model from CRDS

Parameters:

scaint

SCA number

filter_namestr

name of filter

dateastropy.time.Time or None

Date of simulation. If None, the default from the parameters configuration default_date is used

Returns:

modelroman_datamodels.EpsfRefModel