Hi,
Hurst channel is based on so-called centered MA.
CMA is the shifted SMA on half of period.
So the distance between last bar of solid line and current bar is the
result of Fourier extrapolation too.

Regards,
Igor

--- In TrendLaboratory@yahoogroups.com, "wojtek.paul"
<wojtek.paul@...> wrote:
>
> Thanks a lot for this brilliant indicator! However, it seems to me
> that there's a problem with the option BarsBack: when I put it equal
> to zero, then there is still some shift back of the indicator with
> respect to the current bar; or, strictly speaking, in such a case the
> indicator does not work - paint the solid stable lines - for the last
> few bars (in opposite to PolyFitBands, where the option works
> properly). Thanks once again; regards, Wojtek
>
>
> --- In TrendLaboratory@yahoogroups.com, "igorad2003" <igorad2003@>
> wrote:
> >
> > Recenly I've finished one of my long-term projects - Hurst Channel for
> > MT4. More info you can find at www.theswingmachine.com/index2.htm .
> >
> > Regards,
> > Igor
> >
>