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John,
I believe I now understand what you are trying to achieve, would you
have an example of the type of condition you wish to explore that must
be true.
Thanks
Anthony
John Nelson wrote:
>
> Hi Anthony,
>
> Sorry if I'm not making mysellf clear. You've posted a good example
> for
> what one might want to explore for from the current Close back into
> the
> past. But since quotations n = 1, you have no opportunity to search a
>
> range of quotations. I might want to serch for conditions from 1987 -
>
> 1992 for example and still only get one stock ticker symbol for each
> true
> condition.
>
> -- John
>
>
> On Tue, 16 Jul 2002, Anthony Faragasso wrote:
>
> > Date: Tue, 16 Jul 2002 06:55:28 -0400
> > From: Anthony Faragasso <ajf1111@xxxx>
> > Reply-To: amibroker@xxxxxxxxxxxxxxx
> > To: amibroker@xxxxxxxxxxxxxxx
> > Subject: Re: [amibroker] Re: Scanning for stocks not conditions...
> >
> > Dimitri,
> >
> > Exactly my question... , Without knowing what John wanted to
> explore, (
> > No formula was posted ) I presumed he was doing a generic explore.
> >
> > If suppose he is exploring for a condition to be true.Set n last
> > quotations and n=1, click explore.
> >
> > example:
> >
> > //Consolidation Breakouts
> >
> > pds=80;
> > Volpds=60;
> > CongestionIndex=((HHV(C,pds)-LLV(C,pds))/LLV(C,pds))*100;
> >
> > // Consolidation breakout (upside)
> >
> > brkup=IIf(Ref(congestionindex,-5)<10 AND IIf(congestionindex >=10
> AND
> > IIf(Close>Ref(HHV(C,pds),-5) AND
> > IIf(MA(V,5)>=1.5*(Ref(MA(V,Volpds),-5)), 1,0),1,0),1,0),1,0) ;
> >
> > brkdown=IIf(Ref(congestionindex,-5)<10 AND IIf(congestionindex >=10
> AND
> > IIf(Close<Ref(LLV(C,pds),-5)AND
> > IIf(MA(V,5)>=1.5*(Ref(MA(V,Volpds),-5)),1,0),1,0),1,0),1,0);
> >
> > Filter=brkup OR brkdown;
> >
> > AddColumn(brkup,"Upside");
> > AddColumn(brkdown,"Downside");
> >
> > /**************************************************/
> >
> > Anthony
> >
> > dtsokakis wrote:
> >
> > > 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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