get_cand_properties

zdm.optical_numerics.get_cand_properties(frblist)[source]

Load PATH candidate host galaxy properties for a list of FRBs.

Reads the pre-generated PATH CSV files from the frb package data directory (frb/data/Galaxies/PATH/<FRB>_PATH.csv) and extracts the columns ['ang_size', 'mag', 'ra', 'dec', 'separation'] for each FRB.

Parameters:

frblist (list of str) – TNS FRB names (e.g. ['FRB20180924B', ...]).

Returns:

one DataFrame per FRB,: each with columns ang_size, mag, ra, dec, and separation.

Return type:

all_candidates (list of pd.DataFrame)