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COLOR

          [DISPLAY\]COLOR HueRange [HueZero HueExtent]

    Select a color Look-up-Table so that the color at value Zero is given by
    HueZero  (in  range  [0,360[),  and  the overall HUE extent is HueExtent
    (which can be larger than 360).  HueRange (in the same units) indicate a
    part  of  the  LUT which  becomes progressively whiter (less saturation,
    HueRange < 0) or darker (less intensity, HueRange > 0) around the colour
    HueZero.

    Such LUTs allow to outline the Signal-containing regions compared to the
    noise level, either in bright (HueRange < 0)  or  dark  (HueRange  >  0)
    modes.


Gildas manager 2023-06-01