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John,
What is the exact condition you want to explore ?
DT
--- In amibroker@xxxx, John Nelson <trader@xxxx> wrote:
>
> Right but this has the disadvantage of putting the search range
into the
> program code. Also it doesn't look like you can do this easily for
an
> interval within the price vector... only from the last day back.
Oh
> well, something we just have to live with I guess.
>
> -- John
>
> dtsokakis wrote:
>
> >John,
> >Suppose your want to search a condition COND for the last x days.
> >You may use the exploration
> >
> >COND=C>Ref(C,-1);//your condition here
> >x=10;//the days you will search
> >Filter=Sum(COND,x)>=1;
> >AddColumn(C,"");//add any informative columns
> >
> >Set n last quotations n=1 and explore.
> >You will not see when COND was true, but each ticker will appear
only
> >once in your result list.
> >Dimitris Tsokakis
> >
> >
>
>
> --
> _____________________________________________________
>
> John T. Nelson
> Trader | Dreams Of Empire
> mail: | trader@xxxx
> web: | http://www.dreamsofempire.com/
> _____________________________________________________
> "Prediction is sexy... but strategy makes money"
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