extract_from_hdul¶

msaexp.drizzle.extract_from_hdul(hdul, prf_center=None, master_bkg=None, verbose=True, line_limit_kwargs={}, **kwargs)[source]¶

Run 1D extraction on arrays from a combined dataset

Parameters

hdulHDUList: Output data from from drizzle_slitlets
prf_centerfloat, None: Initial profile center. If not specified, get from the 'SRCYPIX' keyword in hdul['SCI'].header
master_bkgarray: Optional master background to use instead of hdul['BKG'].data
verbosebool: Printing status messages
line_limit_kwargsdict: Keyword arguments passed to msaexp.drizzle.get_xlimits_from_lines
kwargsdict: Keyword arguments passed to msaexp.drizzle.make_optimal_extraction

Returns