SET TYPE

        LAS\SET TYPE CONTINUUM or LINE or SKYDIP

    Defines on which type of data the program is working.
      - LINE (or SPECTROSCOPY) (the default when entering LAS) selects Spec-
        tral  Line  data only, and the program prompt is LAS> (Line Analysis
        System).
      - CONTINUUM selects continuum drifts results  only,  and  the  program
        prompt changes to CAS> (Continuum Analysis System).
      - SKYDIP selects only skydips, and the prompt changes to SAS>
    In  CONTINUUM  mode, a continuum drift is treated as a spectrum would be
    in LINE mode. You can add drifts, subtract baseline,  make  gauss  fits,
    change  plotting  scales  etc...  The  current  angular units is used in
    plots. SKYDIP mode has very limited capabiblities: only  command  REDUCE
    may be used to analyse the SKYDIP results.