Plot normalized instantaneous frequency laws.
plotifl(T,IFLAWS) plotifl(T,IFLAWS,SIGNAL)
time instants,
(M,P)-matrix where each column corresponds to the instantaneous frequency law of an (M,1)-signal, These P signals do not need to be present at the same time instants. The values of IFLAWS must be between -0.5 and 0.5.
if the signal is precised, display it also
plotifl plot the normalized instantaneous frequency laws of each signal component.