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[amibroker] Re: AdvIssues over WatchList



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Dimitris,

You were right about a hole in my WL. I'm going to make a seperate
post with a new Subject line.

Phsst



--- In amibroker@xxxxxxxxxxxxxxx, "DIMITRIS TSOKAKIS" <TSOKAKIS@xxxx>
wrote:
> Tomasz,
> thank you for the clarification, I didnīt have the opportunity to 
> verify this.
> Phsst,
> After this you should check the WLs fro probable holes.
> Dimitris Tsokakis
> --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <amibroker@xxxx> 
> wrote:
> > Of course it works regardless of number of symbols. It is just 
> slower when there are more symbols.
> > 
> > Best regards,
> > Tomasz Janeczko
> > amibroker.com
> > ----- Original Message ----- 
> > From: "DIMITRIS TSOKAKIS" <TSOKAKIS@xxxx>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Monday, December 15, 2003 9:33 AM
> > Subject: [amibroker] Re: AdvIssues over WatchList
> > 
> > 
> > > Phsst,
> > > there was a recent Tomasz suggestion to avoid using 
> CategoryGetSymbols
> > > () function for great WatchLists [more than 100 tickers or so]. 
> > > Unfortunately I do not have WLs with 500 or 1000 stocks to check 
> if 
> > > it is just slow or if it becomes wrong as the population 
> increases.
> > > The results for my N100 database [101 tickers] were correct in 
> > > repeated uses.
> > > Anyway, all these examples may be treated through AddToComposite
> () 
> > > scans and I hope you are familiar with this technique.
> > > Dimitris Tsokakis
> > > --- In amibroker@xxxxxxxxxxxxxxx, "Phsst" <phsst@xxxx> wrote:
> > > > Dimitris,
> > > > 
> > > > I had tried your IB version earlier tonight and had mixed 
> results.
> > > > 
> > > > When I ran it against a WL that contained 600+ issues, it 
> failed to
> > > > produce any results.
> > > > 
> > > > Then when I ran it against WL's that contained 3 and 130+- 
> issues
> > > > respectively, it worked.
> > > > 
> > > > Now, when I run your new EXPLORE, I am having the same issue. 
> > > > 
> > > > When I run it against the 3 and 130+- issue WL, it works fine.
> > > > 
> > > > But when I run it against the larger 600+ WL, I get no results 
> in 
> > > the
> > > > Results window at all.
> > > > 
> > > > Sorry that I cannot give you any more info than that.
> > > > 
> > > > Getting late here. I'll look at it some more tomorrow. The 
> reason 
> > > I'm
> > > > interested is that I am having a similiar problem with another 
> > > explore
> > > > using the same 600+ issue WL that is not producing any results.
> > > > 
> > > > Regards,
> > > > 
> > > > Phsst
> > > > 
> > > > --- In amibroker@xxxxxxxxxxxxxxx, "DIMITRIS TSOKAKIS" 
> > > <TSOKAKIS@xxxx>
> > > > wrote:
> > > > > John,
> > > > > The formula was for Indicator builder.
> > > > > You should add some lines to make it work in AA.
> > > > > Here is the adv/unch/dec/total for WL20.It will work in 
> either IB 
> > > or 
> > > > > AA windows.
> > > > > 
> > > > > WLno=20;
> > > > >    Adv = 0; Dec=0;unch=0; 
> > > > >    for( i = 0; ( sym=StrExtract(CategoryGetSymbols( 
> > > > > categoryWatchlist, WLno)
> > > > >  , i ) ) != ""; i++ ) 
> > > > > {
> > > > >    SetForeign(sym);
> > > > > r=ROC(C,1);
> > > > > adv=(r>0)+adv;
> > > > > unch=(r==0)+unch;
> > > > > dec=(r<0)+dec;
> > > > > }
> > > > > Plot(adv,"adv",colorBlack,1);
> > > > > Plot(unch,"unch",colorRed,1);
> > > > > Plot(dec,"dec",colorGreen,1);
> > > > > Plot(adv+dec+unch,"total",colorIndigo,8);
> > > > > Filter=1;
> > > > > AddColumn(adv,"adv",1.0);
> > > > > AddColumn(unch,"unch",1.0);
> > > > > AddColumn(dec,"dec",1.0);
> > > > > AddColumn(adv+unch+dec,"total",1.0);
> > > > > 
> > > > > Now, for the exploration part,
> > > > > Select any stock, no matter if it belongs to WL20 or not, 
> select 
> > > a 
> > > > > date [or a range of dates] and explore. The result will be 
> > > > > independent of the selected stock.
> > > > > Dimitris Tsokakis
> > > > > --- In amibroker@xxxxxxxxxxxxxxx, "john gibb" <jgibb1@xxxx> 
> wrote:
> > > > > > Hi DT,
> > > > > > 
> > > > > > I got a blank panel using an N100 Watchlist (WLno=0), and 
> > > from/to =
> > > > > > 12/12/2003?
> > > > > > 
> > > > > > What are your 'Apply To', 'Range' (and/or any 
> other 'Settings') 
> > > > > values here?
> > > > > > 
> > > > > > thanks
> > > > > > 
> > > > > > -john
> > > > > > ----- Original Message ----- 
> > > > > > From: "DIMITRIS TSOKAKIS" <TSOKAKIS@xxxx>
> > > > > > To: <amibroker@xxxxxxxxxxxxxxx>
> > > > > > Sent: Sunday, December 14, 2003 8:16 AM
> > > > > > Subject: [amibroker] Re: AdvIssues over WatchList
> > > > > > 
> > > > > > 
> > > > > > > For WatchList12
> > > > > > >
> > > > > > > WLno=12;
> > > > > > >    Adv = 0; Dec=0;unch=0;
> > > > > > >    for( i = 0; ( sym=StrExtract(CategoryGetSymbols(
> > > > > > > categoryWatchlist, WLno)
> > > > > > >  , i ) ) != ""; i++ )
> > > > > > > {
> > > > > > >    SetForeign(sym);
> > > > > > > r=ROC(C,1);
> > > > > > > adv=(r>0)+adv;
> > > > > > > unch=(r==0)+unch;
> > > > > > > dec=(r<0)+dec;
> > > > > > > }
> > > > > > > Plot(adv,"adv",colorblack,1);
> > > > > > > Plot(unch,"unch",colorred,1);
> > > > > > > Plot(dec,"dec",colorgreen,1);
> > > > > > > Plot(adv+dec+unch,"total",colorindigo,8);
> > > > > > > Dimitris Tsokakis
> > > > > > > --- In amibroker@xxxxxxxxxxxxxxx, "salil_gangal" 
> > > > > <salil_gangal@xxxx>
> > > > > > > wrote:
> > > > > > > > Friends,
> > > > > > > >
> > > > > > > > Functions AdvIssues/Decssues/UncIssues work over 
> > > the 'Market' in
> > > > > > > > which the current Issue exists.  However, are there any 
> > > > > functions
> > > > > > > > similar to this that work over the 'WatchList' instead 
> > > > > of 'Market' ?
> > > > > > > >
> > > > > > > > Regards,
> > > > > > > > - Salil V Gangal
> > > > > > >
> > > > > > >
> > > > > > >
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