Extract the fitted parameters for all components from a GALFIT imgblock header.

Parameters¶

header: Header¶

the GALFIT-generated image header, as read by astropy.io.fits.

Returns¶

nested dict, with keys being the component name (COMP_1, COMP_2…) and values being another level of dicts; for this second level, keys are the model parameter names and values are the best-fitting values,