original_docstring: 
          load catalog from concordance. Need to run Roman's download_catalog.sh first.
          
docstring: load catalog from concordance. Need to run Roman's download_catalog.sh first.
docstring_tokens: load catalog from concordance . Need to run Roman ' s download_catalog . sh first .
code: def load_concordance(
          self, los_concordance: str, dla_concordance: str
      ) -> Tuple[np.ndarray, np.ndarray, np.ndarray, np.ndarray]:
          """
          load catalog from concordance. Need to run Roman's download_catalog.sh first.
          """
          dla_catalog = np.loadtxt(dla_concordance)
          los_catalog = np.loadtxt(los_concordance)
  
          thing_ids_dla = dla_catalog[:, 0].astype(np.int)
          z_dlas = dla_catalog[:, 1]
          log_nhis = dla_catalog[:, 2]
  
          thing_ids_los = los_catalog.astype(np.int)
          return thing_ids_los, thing_ids_dla, z_dlas, log_nhis
code_tokens: def load_concordance ( self , los_concordance : str , dla_concordance : str ) -> Tuple [ np . ndarray , np . ndarray , np . ndarray , np . ndarray ] : dla_catalog = np . loadtxt ( dla_concordance ) los_catalog = np . loadtxt ( los_concordance ) thing_ids_dla = dla_catalog [ : , 0 ] . astype ( np . int ) z_dlas = dla_catalog [ : , 1 ] log_nhis = dla_catalog [ : , 2 ] thing_ids_los = los_catalog . astype ( np . int ) return thing_ids_los , thing_ids_dla , z_dlas , log_nhis
short_docstring: load catalog from concordance.
short_docstring_tokens: load catalog from concordance .
comment: """
          load catalog from concordance. Need to run Roman's download_catalog.sh first.
          """