[PD] fft on control data

[charles verron]

Hi list,

does anyone know how to take a  real time fft on control data stored in 
a table, as oppose to fft of signal ?
I tried the vasp.cfft object, but I can't understand why it takes 2 
buffer-name arguments (is the second one assumed to be zero)
So if anyone has experience on fft on control data I would appreciate 
your advice...

Thanks

-- 
Charles Verron
Charles.Verron at la-kitchen.fr
La Kitchen