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Drazen,
Ellipse and hyperbola are Greek words. Ellipse means lack, hyperbola
means exaggeration.
In T/A, the overbought phase is an exaggeration.
Instead of words, since AFL is much expressive, paste in Ind.builder
x=Cum(1);xmax=LastValue(X)-1;d=100;
x0=xmax-d;y0=100;
a=20;b=30;
z=LastValue(StochD()-70);// OVERBOUGHT CONDITION
y=y0+sqrt(((a*b)^2+sign(z)*b^2*(x-x0)^2)/a^2);
Plot(IIf(Cum(1)>xmax-2*d,y,-1e10),"",38+6*sign(Z),1);
y=y0-sqrt(((a*b)^2+sign(z)*b^2*(x-x0)^2)/a^2);
Plot(IIf(Cum(1)>xmax-2*d,y,-1e10),"",38+6*sign(Z),1);
Plot(IIf(Cum(1)>xmax-2*d,y0,-1e10),"",1,1);
Plot((Cum(1)==x0)*(y0+2*b),"",1,2);
Title=Name()+WriteIf(sign(z)>0," is overbought"," is not overbought
yet");
Move in your symbol tree from ticker to ticker and enjoy the symbolic
power of the language.
Dimitris Tsokakis
--- In amibroker@xxxxxxxxxxxxxxx, "dstricek12" <dstricek12@xxxx>
wrote:
> Excellent !!
>
> Dimitris, thank you very much.
>
> Drazen
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "DIMITRIS TSOKAKIS"
<TSOKAKIS@xxxx>
> wrote:
> > Drazen,
> > This is an ellipse centered at [x0,y0]
> >
> > x0=900;y0=100;a=20;b=30;x=Cum(1);
> > // b^2*(x-x0)^2+a^2*(y-y0)^2=(a*b)^2
> > y=y0+sqrt(((a*b)^2-b^2*(x-x0)^2)/a^2);
> > Plot(y,"",1,1);
> > y=y0-sqrt(((a*b)^2-b^2*(x-x0)^2)/a^2);
> > Plot(y,"",1,1);
> > Plot(y0,"",1,1);Plot((Cum(1)==x0)*(y0+2*b),"",1,2);
> >
> > Note that x0 is counted from the beginning of your data.
> > Dimitris Tsokakis
> > --- In amibroker@xxxxxxxxxxxxxxx, "dstricek12" <dstricek12@xxxx>
> > wrote:
> > > Hi
> > > Im wondering is it possible to plot ellipse direct from AFL
> with
> > > my own coordinates ?
> > > If yes, could someone give me a hint how to code it ?
> > >
> > > Any help is appreciated
> > >
> > > Drazen
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