Spike-plot display of wavelet coefficients
PlotWaveCoeff(wc,L,scal) PlotWaveCoeff(wc,L,scal,f)
1-d wavelet transform
level of coarsest scale
scale factor [0 ==> autoscale]
(optional) original signal, if empty, does not display the original signal nor the scaling function coffs
A display of wavelet coefficients (coarsest level NOT included) by level and position.