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I think you were on the right track to begin with, just a bracket
problem and an Nz to handle high equals low cases.
II=Cum( Nz( (2*C-H-L)/(H-L) )*V );
AFAIK this is the same as the built-in AccDist() function.
Use this II formala if you want a specific lookback period rather
than the entire history:
period=200; //or what you prefer
II=Sum( Nz( (2*C-H-L)/(H-L) )*V ,period );
Johan
--- In amibroker@xxxxxxxxxxxxxxx, "bowbie89" <robm@xxxx> wrote:
> Bob,
> When I implement your formula, I get jagged lines, not a smooth
line
> like the accumulation distribution indicator and a zero value no
> matter what day I choose.
>
> Am I missing something?
>
> Rob
> --- In amibroker@xxxxxxxxxxxxxxx, "Bob Jagow" <bjagow@xxxx>
wrote:
> > Rob,
> > You want II = (2*close-high-low)/(high-low)/volume;
> >
> > Bob
> > -----Original Message-----
> > From: bowbie89 [mailto:robm@x...]
> > Sent: Thursday, July 08, 2004 8:12 AM
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: [amibroker] Intraday Intensity Indicator
> >
> >
> > Hello All,
> >
> > I am trying to implement the Intraday Intensity indicator
> > which is
> > based upon the following formula:
> >
> > II = (2*close-high-low)/(high-low)*volume
> >
> > This is the open ended version similiar to the Accumulation
> > Distribution indicator.
> >
> > I took a stab at this with the following but it is not
> > correct:
> >
> > /*Intraday Intensity Idicator*/
> >
> > II=Cum(2*C-H-L)/(H-L)*V;
> >
> > Plot(II,"Intraday Intensity",colorBlue,styleLine);
> >
> > Thanks for any help on a correction.
> >
> > Rob
> >
> >
> >
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