STITCH /RESAMPLE

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STITCH /RESAMPLE

            LAS\STITCH [/RESAMPLE NX Xref Xval Xinc Unit]

          No /RESAMPLE
            Without  this option, STITCH behaves as AVERAGE /RESAMPLE, stitching
            all the input frequency axes. The resampling is possible but not en-
            forced. A consistency test first checks if the spectra frequency ax-
            es are identical or not. If yes, the spectra are stacked channel  by
            channel  (no  resampling). If not, the frequency axes are resampled.
            The frequency axis of the output sum is automatically  computed.  In
            particular,  the  output spectrum has the coarsest resolution of the
            input spectra. Those are then internally resampled  and  stacked  on
            the output axis.

          /RESAMPLE NX Xref Xval Xinc Unit
            A  custom  output  X  axis can be given with the syntax /RESAMPLE NX
            Xref Xval Xinc Unit. In this case, the  resampling  is  always  per-
            formed.  The  input  spectra are internally resampled and stacked on
            this axis. See HELP RESAMPLE for possible uses and caveats.