EXPERIMENTAL\WAVELET [/BASE [N]] [/PLOT [Ipen]]
Compute the wavelets of the R spectrum, and store all the orders in the
Sic array named WAVELET.
If the option /BASE N is present, the N-th order is subtracted from the
R spectrum (default N is 5). This baseline can be plotted with the op-
tion /PLOT (default pen is 1).