VISUAL/CONT Wavelet [Graphic_Number] [Visu_Mode] [Contour_Level]
Plots one contour per scale of the wavelet transform on the graphic window number Graphic_Number (default 0). The contour are plotted in color if Visu_Mode equal to CO. The contour level L plotted at each scale j is defined by:
where 
is the standard deviation of the first scale.
The Contour_Level default value is 3.