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Hi Graham,
That does not solve the problem for me. I posted 2 files (dailySPX.png
and weeklySPX.png) in the files section demonstrating the problem.
The blue curves on the daily are the weekly BB. Clearly different than
the BB on the weekly chart.
At the cursor, the weekly BB on the weekly chart is over 1550 and the
weekly BB on the daily chart is under 1440.
--- In amibroker@xxxxxxxxxxxxxxx, Graham <kavemanperth@xxx> wrote:
>
> you were close
>
> TimeFrameSet( inWeekly );
>
> P = ParamField("Price field",-1);
> Periods = Param("Periods", 15, 2, 100, 1 );
> Width = Param("Width", 2, 0, 10, 0.05 );
> Color = ParamColor("Color", colorCycle );
> Style = ParamStyle("Style");
>
> BBT = BBandTop( P, Periods, Width );
> BBB = BBandBot( P, Periods, Width );
> timeframerestore();
> Plot( TimeFrameExpand(BBT,inWeekly),"wBBTop" + _PARAM_VALUES(),
Color, Style );
> Plot( TimeFrameExpand(BBB,inWeekly),"wBBBot" + _PARAM_VALUES(),
Color, Style );
>
>
> 2008/7/15 bilbo0211 <wjdandreta@xxx>:
> > I am trying to plot a daily, weekly and monthly indicator (like
> > Bollinger Bands) on one chart e.g., daily.
> >
> > Sample code:
> >
> > TimeFrameSet( inWeekly );
> >
> > P = ParamField("Price field",-1);
> > Periods = Param("Periods", 15, 2, 100, 1 );
> > Width = Param("Width", 2, 0, 10, 0.05 );
> > Color = ParamColor("Color", colorCycle );
> > Style = ParamStyle("Style");
> > Plot( TimeFrameExpand(BBandTop( P, Periods, Width ),inWeekly),
> > "wBBTop" + _PARAM_VALUES(), Color, Style );
> > Plot( TimeFrameExpand(BBandBot( P, Periods, Width ),inWeekly),
> > "wBBBot" + _PARAM_VALUES(), Color, Style );
> >
> > This plots something on the daily chart but it is clearly not the
> > weekly BB I see on the weekly chart!
> >
> > Any suggestions on how to achieve my objective?
> >
> > Bill
> >
> >
> > ------------------------------------
> >
> > Please note that this group is for discussion between users only.
> >
> > To get support from AmiBroker please send an e-mail directly to
> > SUPPORT {at} amibroker.com
> >
> > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> > http://www.amibroker.com/devlog/
> >
> > For other support material please check also:
> > http://www.amibroker.com/support.html
> > Yahoo! Groups Links
> >
> >
> >
> >
>
>
>
> --
> Cheers
> Graham Kav
> AFL Writing Service
> http://www.aflwriting.com
>
------------------------------------
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