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Dimitris,
Execellent application of AB codes. I have couple of
questions for you:
1.> y=y0+m*sqrt(R^2-(x-x0)^2);
Is this the circle equation that you use to circle the
interesting point?
2. All your Interesting points were referenced to the
current periods. What if I'd like to find all troughs
and peaks starting from some fixed period in the past
and order all those points with the first point
referenced to the first fixed period.
Can you steer me to the right direction?
I hoped my question is clear enough. TIA.
--- Dimitris Tsokakis <TSOKAKIS@xxxx> wrote:
> Let us mark with a small circle the last 3 recent
> peaks and troughs.
> /*Marking recent peaks and troughs*/
> R=1;//Marking circle radius
> m=0.015*(HHV(H,159)-LLV(L,159));//scaling factor
> x=Cum(1);
> per = 5;//Sensitivity Calibration
> pR = PeakBars( H, per, 1 ) == 0;//Peak condition
> x01= LastValue(ValueWhen( pR, x, 1 ));
> x02=LastValue(ValueWhen( pR, x, 2 ));
> x03=LastValue(ValueWhen( pR, x, 3 ));
> y01 = LastValue(ValueWhen( pR, H, 1 ) );
> y02=LastValue(ValueWhen( pR, H, 2 ) );
> y03 = LastValue( ValueWhen( pR, H, 3 ));
> Plot(C,"",1,64);
> y0=y01;x0=x01;
> y=y0+m*sqrt(R^2-(x-x0)^2);
> y1=y0-m*sqrt(R^2-(x-x0)^2);
> Plot(y,"",4,1);Plot(y1,"",4,1);
> y0=y02;x0=x02;
> y=y0+m*sqrt(R^2-(x-x0)^2);
> y1=y0-m*sqrt(R^2-(x-x0)^2);
> Plot(y,"",4,1);Plot(y1,"",4,1);
> y0=y03;x0=x03;
> y=y0+m*sqrt(R^2-(x-x0)^2);
> y1=y0-m*sqrt(R^2-(x-x0)^2);
> Plot(y,"",4,1);Plot(y1,"",4,1);
> TpR = TroughBars( L, per, 1 ) == 0;//Trough
> condition
> x01T= LastValue(ValueWhen( TpR, x, 1 ));
> x02T=LastValue(ValueWhen( TpR, x, 2 ));
> x03T=LastValue(ValueWhen( TpR, x, 3 ));
> y01T = LastValue(ValueWhen( TpR, L, 1 ) );
> y02T=LastValue(ValueWhen( TpR, L, 2 ) );
> y03T = LastValue( ValueWhen( TpR, L, 3 ));
> y0T=y01T;x0T=x01T;
> y=y0T+m*sqrt(R^2-(x-x0T)^2);
> y1=y0T-m*sqrt(R^2-(x-x0T)^2);
> Plot(Y,"",5,1);Plot(Y1,"",5,1);
> y0T=y02T;x0T=x02T;
> y=y0T+m*sqrt(R^2-(x-x0T)^2);
> y1=y0T-m*sqrt(R^2-(x-x0T)^2);
> Plot(y,"",5,1);Plot(y1,"",5,1);
> y0T=y03T;x0T=x03T;
> y=y0T+m*sqrt(R^2-(x-x0T)^2);
> y1=y0T-m*sqrt(R^2-(x-x0T)^2);
> Plot(y,"",5,1);Plot(y1,"",5,1);
> Title=Name()+", P1="+WriteVal(Y01,1.2)+",
> P2="+WriteVal(Y02,1.2)+", P3="+WriteVal(Y03,1.2)
> +", T1="+WriteVal(Y01T,1.2)+",
> T2="+WriteVal(Y02T,1.2)+", T3="+WriteVal(Y03T,1.2);
>
> I suppose that you keep the default number of 159
> quotations in a chart and you plot 2 or more charts
> per sheet.
> The same technique may be applied for other
> interesting points of a certain graph. Insted of
> Peak condition
> you may have a cross, buy, sell, highest, lowest or
> any other condition.
> The marking circles are permanent and independent of
> selected stock.
> They are also independent of prices [the same
> apparent size for a scale 1 to 3 as for a 2500 to
> 5000].
> Dimitris Tsokakis
>
> ATTACHMENT part 2 image/gif name=pt1.gif
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