Parameters

 Keyword  Position  Type        Description
 -------  --------  ----        -----------
 INP         1      UNIV        Input data (either a single
                                dataset or a file of
                                references).
            GLOBAL.FIT_DATA (Default dataset)
 MODEL       2      UNIV        Data object containing model
                                specification.
           GLOBAL.FIT_MODEL (Default model dataset)
 BG          3      UNIV        Background spectrum.
      Default = !
 POISS       4      LOGICAL     Poisson noise to be added (Y)?
 OBLEN       5      REAL        Observation length (in
                                seconds).
 Z           -      REAL        Source redshift
            GLOBAL.REDSHIFT (Default redshift parameter)
      Default = 0
 OUT         6      UNIV        Output binned dataset.
              -> GLOBAL.BINDS (Default binned dataset)