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Dimitri,
yes, all these statements are working, the last one ( your solution)
is surprising...But is OK and far simple.
Ticker=StrFormat("~StochD%g",n);
Ticker="~StochD" + WriteVal(n,1.0);
Ticker="~StochD" + n;
Stephane
> Stephane,
> It seems we donīt need the tedious Writeval().
>
> //SCAN
> for(n=10;n<=60;n=n+10)
> {
> AddToComposite(StochD(n), "~StochD"+n ,"C");
> Buy=0;
> }
>
> //GRAPH
> for(n=10;n<=50;n=n+10)
> {
> Plot(Foreign("~StochD"+n,"C"),"S"+n,n,1);
> }
>
> I donīt know the reason but "string"+n works everywhere...
> Dimitris Tsokakis
> --- In amibroker@xxxxxxxxxxxxxxx, "Stephane Carrasset"
> <s.carrasset@xxxx> wrote:
> > Maybe some examples can help you, I use to built multiples
> composites in a
> > loop:
> >
> > /*Multiples composites*/
> >
> > for(Nb=4;Nb<29;Nb++)
> >
> > {
> >
> > AddToComposite(IIf(MFI(Nb)>50,1,-1),"~MFI" + WriteVal
(Nb,1.0),"X");
> >
> > Buy=Sell=0;
> >
> > }
> >
> >
> > and to plot them, I use:
> >
> > Comp=0;
> >
> > Tot=0;
> >
> > for(nb=4;nb<29;nb++)
> >
> > {
> >
> > Ticker=StrFormat("~MFI%g",nb);
> >
> > //Ticker=StrFormat("~MFI%.0f",nb);
> >
> > Comp=Foreign(Ticker, "X");
> >
> > Plot(Comp,Ticker,nb,1);
> >
> > Tot=Tot+Comp;
> >
> > }
> >
> >
> > ----- Original Message -----
> > From: "treliff" <treliff@xxxx>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Tuesday, April 13, 2004 5:09 AM
> > Subject: [amibroker] pls help: using AddToComposite in for-
statement
> >
> >
> > > Are there Expert Users that can advise me on the (im)
possibility
> of
> > > using AddToComposite in a for-statement, such that with each
loop
> a
> > > new artificial ticker symbol is created, essentially something
> like:
> > >
> > > for (n=1;n<=20;n++)
> > > { AddToComposite(f(n),"Ticker+"n"","O"); }
> > >
> > > with f some function, such that Ticker1 holds the result of f
(1)
> in
> > > the Open field, Ticker2 the result of f(2) etc.
> > >
> > > I've been shooting blindly a while now trying things like
> > >
> > > "Ticker"+"n"
> > > "Ticker"+n
> > > etc.
> > >
> > > but I keep getting an error message, I can't get
AddToComposite's
> > > ticker field to recognize "n" as the loop variable. Is this
(im)
> > > possible?
> > >
> > > Appreciate your advice.
> > >
> > > -treliff
> > >
> > >
> > >
> > > Send BUG REPORTS to bugs@xxxx
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> > >
> > >
> > >
> > >
> > >
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