Fibonacci Retracement
Fibonacci Retracement AFL in Amibroker analyzes price movements using Fibonacci ratios. Leveraging Amibroker data feed, this indicator identifies potential support and resistance levels based on Fibonacci retracement, aiding traders in decision-making. By mapping retracement levels, it enhances the understanding of price pullbacks within a trend, optimizing entry and exit points.
/_SECTION_BEGIN("MOB simulation shiree");
SetChartOptions(0,chartShowArrows|chartShowDates);
_N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g, Hi %g, Lo %g, Close %g (%.1f%%) {{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 1 ) ) ));
//Plot( C, "Close", ParamColor("Color", colorPink ), styleNoTitle | ParamStyle("Style") | GetPriceStyle() );
PlotOHLC(O,H,L,C,"Price",IIf(C>O,colorGreen,colorRed),styleCandle);
//Date: 12-January 2002 by Thomas Zmuck
//thomas.zm@ aon.at
Offset = 5; //use two sheets: one with 5 and another with 7, or maybe other offset value
Avgmov = Offset*MA(abs( ROC(C,1)) ,20);
per = LastValue(Avgmov) ;
x=Cum(1);
Range = 0.01;
PS = TroughBars(L, per,1) == 0;
xa = LastValue(ValueWhen (PS,x,1)) ;//x from last trough
Ya = LastValue(ValueWhen (PS,L,1)) ;//y (Low) last trough
PR = PeakBars(H,per, 1) == 0;
xb = LastValue(ValueWhen (PR,x,1)) ;//x from last peak
Yb = LastValue(ValueWhen (PR,H,1)) ;//y (High) last peak
Trough_ReTest = abs((L/ya)-1) xa;//upSwing
DN = xa>xb;//DownSwing
RT23_6 = IIf(UP,yb-(yb- ya)*0.236, IIf(DN,ya+ (yb-ya)*0.236,-1e10) );
RT38_2 = IIf(UP,yb-(yb- ya)*0.382, IIf(DN,ya+ (yb-ya)*0.382,-1e10) );
RT50_0 = IIf(UP,yb-(yb- ya)*0.500, IIf(DN,ya+ (yb-ya)*0.500,-1e10) );
RT61_8 = IIf(UP,yb-(yb- ya)*0.618, IIf(DN,ya+ (yb-ya)*0.618,-1e10) );
RT78_6 = IIf(UP,yb-(yb- ya)*0.786, IIf(DN,ya+ (yb-ya)*0.786,-1e10) );
RT12_7 = IIf(UP,yb-(yb- ya)*1.27, IIf(DN,ya+ (yb-ya)*1.27,-1e10) );
RT16_1 = IIf(UP,yb-(yb- ya)*1.61, IIf(DN,ya+ (yb-ya)*1.61,-1e10) );
RT=
IIf(UP,-100* (yb-L)/(yb- ya),
100*(H-ya)/( yb-ya));//Retracement_ Value
InZone = Cya;//use it for filter to receive only signals that are in in the Retracement zone.
Buy = Trough_ReTest OR peak_Cross;
Sell = Peak_ReTest OR trough_Cross;
Filter = 1;
AddColumn(RT, "RT%");
AddColumn(Trough_ReTest,"TR- Test",1.0) ;
AddColumn(Peak_ReTest,"PK-Test",1.0) ;
AddColumn(Trough_Cross,"TR-Cross",1.0);
AddColumn(Peak_Cross,"PK-Cross",1.0);
//AddColumn(CdDoji( )OR CHammer(),"Candle" ,1.0);
Plot(C,"C",1, 64);
Plot(IIf(x>xa, ya,-1e10) ,"Bottom" ,colorBrown, 1+8);
Plot(IIf(x>xb, yb,-1e10) ,"Top",colorBrown,1+8);
xab = IIf(xb>xa,xb, xa);
//Retracements
Plot(IIf(x>= xab+1,RT23_6,-1e10), "23,6% Retr.",5,1);
Plot(IIf(x>= xab+1,RT38_2,-1e10), "38,2% Retr.",5,1);
Plot(IIf(x>= xab+1,RT50_0,-1e10), "50,0% Retr.",colorBlue, 1);
Plot(IIf(x>= xab+1,RT61_8,-1e10), "61,8% Retr.",colorYellow, 1);
Plot(IIf(x>= xab+1,RT78_6,-1e10), "78,6% Retr.",colorYellow, 1);
Plot(IIf(x>= xab+1,RT12_7,-1e10), "127% ext.",colorBrightGreen, styleDots);
Plot(IIf(x>= xab+1,RT16_1,-1e10), "161% ext.",colorBrightGreen, styleDots);
CondA=IIf(x>= xab+1,RT12_7,-1e10);
CondB=IIf(x>= xab+1,RT16_1,-1e10);
PlotOHLC(Condb,Condb,Conda,Conda,"",ColorRGB(30,130,30),styleCloud,styleNoLabel);
GraphXSpace = 0.5;
//Plot(Gauss2ord(C,5),"M5",4,1);
//GraphXSpace = 1.5;
//Title = Name()+" per = "+WriteVal(per, 1.0) +" Close = "+WriteVal(C, 1.2)+ " ("+WriteVal( ROC(C,1), 1.2)+"%)" +" Current Correction = "+WriteVal(RT, 1.0)+"%";
//Plot( Volume,"V", ParamColor("Color", colorBlueGrey ), ParamStyle( "Style", stylehidden| styleOwnScale | styleThick, maskHistogram ), 2 );
_SECTION_END( );