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         ANALYSE\DIVIDE Threshold

    This  command  divides  the spectrum in R by the spectrum in T, which is
    left unchanged. The two spectra must be on the same velocity scale  (Use
    command  RESAMPLE  to do so). Threshold is a value to avoid zero divide.
    The output spectrum is blanked for channels where abs(T) < Threshold.

Gildas manager 2014-07-01