ABCD Pattern screener
Based on a request in the italian support forum, it scans for both Bullish and Bearish ABCD patterns.
https://www.prorealcode.com/topic/fibonacci-2/page/4/#post-108394
https://www.forex.com/en-uk/education/education-themes/technical-analysis/abcd-pattern/
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//------------------------------------------------------------------------------------ // Bullish pattern //------------------------------------------------------------------------------------ IF BarIndex = 0 THEN LmaxBars = 100 LminBars = 5 //Ldistance = 15 * pipsize LpointA = high LbarA = BarIndex LpointB = low LbarB = BarIndex LpointC = 0 LbarC = 0 LpointD = 0 //LbarD = 0 Lcount = 0 //XLpointA = 0 //XLbarA = 0 //XLpointB = 0 //XLbarB = 0 //XLpointC = 0 //XLbarC = 0 //XLpointD = 0 //XLbarD = 0 ENDIF // IF Lcount > LmaxBars THEN //XLpointA = LpointA //XLbarA = LbarA //XLpointB = LpointB //XLbarB = LbarB //XLpointC = LpointC //XLbarC = LbarC //XLpointD = LpointD //XLbarD = LbarD LpointA = high LbarA = BarIndex LpointB = low LbarB = BarIndex LpointC = 0 LbarC = 0 LpointD = 0 //LbarD = 0 Lcount = 0 ENDIF Lcount = Lcount + 1 //incrementare il passare delle Bars per azzerare tutto quando arriva a 100 // // Determinare se il prezzo scende sotto A, in tal caso avremo una nuova A più bassa e ripartiremo daccapo con B,C e D LpointA = max(LpointA,high) IF LpointA > LpointA[1] THEN LbarA = BarIndex Lcount = 0 LpointB = low LbarB = BarIndex LpointC = 0 LbarC = 0 LpointD = 0 //LbarD = 0 ENDIF // // Determinare se il prezzo sale sopra B, in tal caso avremo una nuova B più alta e ripartiremo daccapo con C e D IF LpointC = 0 THEN LpointB = min(LpointB,low) IF LpointB < LpointB[1] THEN LbarB = BarIndex ENDIF ENDIF // Calcolare la differenza tra i punti A e B e le due percentuali di fibonacci da usare per la verifica di C LdiffAB = LpointA - LpointB LfibC1 = LdiffAB * 0.618 LfibC2 = LdiffAB * 0.786 LfibD1 = LpointC - (LfibC1 * 1.270) LfibD2 = LpointC - (LfibC2 * 1.618) IF high >= (LpointB + LfibC1) AND high <= (LpointB + LfibC2) THEN // se il MINIMO è tra 0.618 e 0.786 abbiamo trovato il Lpoint C.... LpointC = high LbarC = BarIndex IF LpointC < LpointC[1] THEN LpointC = LpointC[1] LbarC = LbarC[1] ENDIF ELSIF close > (LpointB + LfibC2) THEN // ...altrimenti si riparte daccapo con un nuovo Lpoint A ed un nuovo Lpoint B LpointA = high LbarA = BarIndex LpointB = low LbarB = BarIndex LpointC = 0 LbarC = 0 //LbarD = 0 LpointD = 0 Lcount = 0 ENDIF // // Una volta superato il 161.8 si riparte daccapo // IF close < LfibD2 AND LpointD > 0 THEN //XLpointA= LpointA //XLbarA = LbarA //XLpointB= LpointB //XLbarB = LbarB //XLpointC= LpointC //XLbarC = LbarC //XLpointD= LpointD //XLbarD = LbarD LpointA = high LbarA = BarIndex LpointB = low LbarB = BarIndex LpointC = 0 LbarC = 0 LpointD = 0 //LbarD = 0 Lcount = 0 ENDIF IF LpointC > 0 THEN IF LpointD = 0 THEN IF close <= LfibD1 AND close >= LfibD2 THEN LpointD = close //LbarD = BarIndex ELSIF close < LfibD2 THEN LpointD = LfibD2 //LbarD = BarIndex ENDIF ELSE IF close <= LfibD1 AND close >= LfibD2 THEN LpointD = close IF LpointD < LpointD[1] THEN //LbarD = BarIndex ELSE LpointD = LpointD[1] ENDIF ELSE //XLpointA= LpointA //XLbarA = LbarA //XLpointB= LpointB //XLbarB = LbarB //XLpointC= LpointC //XLbarC = LbarC //XLpointD= LpointD //XLbarD = LbarD LpointA = high LbarA = BarIndex Lcount = 0 LpointB = 0 LbarB = 0 LpointC = 0 LbarC = 0 LpointD = 0 //LbarD = 0 ENDIF ENDIF ENDIF // si stampano i punti trovati, ognuno dipendente dal precedente, si stampa A, poi B solo se A è stato stampato, poi C solo se B è stato stampato ed infine D se anche C è stato stampato IF LpointC > 0 THEN IF ((LbarC - LbarA) < LminBars ) THEN LpointC = 0 x = BarIndex - LbarB FOR i = x DOWNTO 0 IF low[i] < LpointB THEN LpointB = low[i] LbarB = BarIndex[i] ENDIF NEXT ENDIF ENDIF //IF LpointD > 0 THEN //IF ((LbarC - LbarA) < LminBars ) OR ((LbarD - LbarC) < LminBars ) THEN //LpointD = 0 //ENDIF //ENDIF IF LpointA > 0 THEN IF LpointB > 0 THEN IF LpointC > 0 THEN IF LpointD > 0 THEN //IF LpointD[1] = 0 THEN //XLpointA = LpointA //XLbarA = LbarA //XLpointB = LpointB //XLbarB = LbarB //XLpointC = LpointC //XLbarC = LbarC //XLpointD = LpointD //XLbarD = LbarD //ENDIF //DRAWTEXT("A",LbarA,LpointA - Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("B",LbarB,LpointB + Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("C",LbarC,LpointC - Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("D",LbarD,LpointD + Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTRIANGLE(LbarA,LpointA,LbarB,LpointB,LbarC,LpointC)coloured(50,205,50,255) //DRAWTRIANGLE(LbarC,LpointC,LbarD,LpointC,LbarD,LpointD)coloured(50,205,50,255) ENDIF ENDIF ENDIF ENDIF //IF LpointD = 0 AND XLpointD > 0 THEN //DRAWTEXT("A",XLbarA,XLpointA - Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("B",XLbarB,XLpointB + Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("C",XLbarC,XLpointC - Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("D",XLbarD,XLpointD + Ldistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTRIANGLE(XLbarA,XLpointA,XLbarB,XLpointB,XLbarC,XLpointC)coloured(50,205,50,255) //DRAWTRIANGLE(XLbarC,XLpointC,XLbarD,XLpointC,XLbarD,XLpointD)coloured(50,205,50,255) //ENDIF //------------------------------------------------------------------------------------ // Bearish pattern //------------------------------------------------------------------------------------ IF BarIndex = 0 THEN SmaxBars = 100 SminBars = 5 //Sdistance = 10 * pipsize SpointA = low SbarA = BarIndex SpointB = high SbarB = BarIndex SpointC = 0 SbarC = 0 SpointD = 0 SbarD = 0 Scount = 0 //XSpointA = low //XSbarA = BarIndex //XSpointB = high //XSbarB = BarIndex //XSpointC = 0 //XSbarC = 0 //XSpointD = 0 //XSbarD = 0 ENDIF // IF Scount > SmaxBars THEN //XSpointA = SpointA //XSbarA = SbarA //XSpointB = SpointB //XSbarB = SbarB //XSpointC = SpointC //XSbarC = SbarC //XSpointD = SpointD //XSbarD = SbarD SpointA = low SbarA = BarIndex SpointB = high SbarB = BarIndex SpointC = 0 SbarC = 0 SpointD = 0 SbarD = 0 Scount = 0 ENDIF Scount = Scount + 1 //incrementare il passare delle Bars per azzerare tutto quando arriva a 100 // // Determinare se il prezzo scende sotto A, in tal caso avremo una nuova A più bassa e ripartiremo daccapo con B,C e D SpointA = min(SpointA,low) IF SpointA < SpointA[1] THEN SbarA = BarIndex Scount = 0 SpointB = high SbarB = BarIndex SpointC = 0 SbarC = 0 SpointD = 0 SbarD = 0 ENDIF // // Determinare se il prezzo sale sopra B, in tal caso avremo una nuova B più alta e ripartiremo daccapo con C e D IF SpointC = 0 THEN SpointB = max(SpointB,high) IF SpointB > SpointB[1] THEN SbarB = BarIndex ENDIF ENDIF // Calcolare la differenza tra i punti A e B e le due percentuali di fibonacci da usare per la verifica di C SdiffAB = SpointB - SpointA SfibC1 = SdiffAB * 0.618 SfibC2 = SdiffAB * 0.786 SfibD1 = SpointC + (SfibC1 * 1.270) SfibD2 = SpointC + (SfibC2 * 1.618) IF low <= (SpointB - SfibC1) AND low >= (SpointB - SfibC2) THEN // se il MINIMO è tra 0.618 e 0.786 abbiamo trovato il Spoint C.... SpointC = low SbarC = BarIndex IF SpointC < SpointC[1] THEN SpointC = SpointC[1] SbarC = SbarC[1] ENDIF ELSIF close < (SpointB - SfibC2) THEN // ...altrimenti si riparte daccapo con un nuovo Spoint A ed un nuovo Spoint B SpointA = low SbarA = BarIndex SpointB = high SbarB = BarIndex SpointC = 0 SbarC = 0 SbarD = 0 SpointD = 0 Scount = 0 ELSIF close > SpointB THEN //SpointB = high //SbarB = BarIndex //SpointC = 0 //SbarC = 0 //SbarD = 0 //SpointD = 0 ENDIF // // Una volta superato il 161.8 si riparte daccapo // IF close > SfibD2 AND SpointD > 0 THEN //XSpointA= SpointA //XSbarA = SbarA //XSpointB= SpointB //XSbarB = SbarB //XSpointC= SpointC //XSbarC = SbarC //XSpointD= SpointD //XSbarD = SbarD SpointA = low SpointA = low SbarA = BarIndex SpointB = high SbarB = BarIndex SpointC = 0 SbarC = 0 SpointD = 0 SbarD = 0 Scount = 0 ENDIF IF SpointC > 0 THEN IF SpointD = 0 THEN IF close >= SfibD1 AND close <= SfibD2 THEN SpointD = close SbarD = BarIndex ELSIF close > SfibD2 THEN SpointD = SfibD2 SbarD = BarIndex ENDIF ELSE IF close >= SfibD1 AND close <= SfibD2 THEN SpointD = close IF SpointD > SpointD[1] THEN SbarD = BarIndex ELSE SpointD = SpointD[1] ENDIF ELSE //XSpointA= SpointA //XSbarA = SbarA //XSpointB= SpointB //XSbarB = SbarB //XSpointC= SpointC //XSbarC = SbarC //XSpointD= SpointD //XSbarD = SbarD SpointA = low SbarA = BarIndex Scount = 0 SpointB = 0 SbarB = 0 SpointC = 0 SbarC = 0 SpointD = 0 SbarD = 0 ENDIF ENDIF ENDIF // si stampano i punti trovati, ognuno dipendente dal precedente, si stampa A, poi B solo se A è stato stampato, poi C solo se B è stato stampato ed infine D se anche C è stato stampato IF SpointC > 0 THEN IF ((SbarC - SbarA) < SminBars ) THEN SpointC = 0 x = BarIndex - SbarB FOR i = x DOWNTO 0 IF high[i] > SpointB THEN SpointB = high[i] SbarB = BarIndex[i] ENDIF NEXT ENDIF ENDIF IF SpointD > 0 THEN IF ((SbarD - SbarC) < SminBars ) THEN //IF SpointD > 0 THEN //IF ((SbarC - SbarA) < SminBars ) OR ((SbarD - SbarC) < SminBars ) THEN //SpointD = 0 //ENDIF //ENDIF SpointD = 0 SbarD = 0 ENDIF ENDIF IF SpointA > 0 THEN IF SpointB > 0 THEN IF SpointC > 0 THEN IF SpointD > 0 THEN //XSpointA = SpointA //XSbarA = SbarA //XSpointB = SpointB //XSbarB = SbarB //XSpointC = SpointC //XSbarC = SbarC //XSpointD = SpointD //XSbarD = SbarD //DRAWTEXT("A",SbarA,SpointA - Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("B",SbarB,SpointB + Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("C",SbarC,SpointC - Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("D",SbarD,SpointD + Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTRIANGLE(SbarA,SpointA,SbarB,SpointB,SbarC,SpointC)coloured(200,120,120,255) //DRAWTRIANGLE(SbarC,SpointC,SbarD,SpointC,SbarD,SpointD)coloured(200,120,120,255) ENDIF ENDIF ENDIF ENDIF //IF SpointD = 0 AND XSpointD > 0 THEN //DRAWTEXT("A",XSbarA,XSpointA - Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("B",XSbarB,XSpointB + Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("C",XSbarC,XSpointC - Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTEXT("D",XSbarD,XSpointD + Sdistance,Dialog,Bold,14) coloured(205,0,205,255) //DRAWTRIANGLE(XSbarA,XSpointA,XSbarB,XSpointB,XSbarC,XSpointC)coloured(200,120,120,255) //DRAWTRIANGLE(XSbarC,XSpointC,XSbarD,XSpointC,XSbarD,XSpointD)coloured(200,120,120,255) //ENDIF x = 0 IF LpointD > 0 THEN x = 1 ELSIF SpointD > 0 THEN x = 2 ENDIF SCREENER[x](x AS "1=↑, 2=↓") |
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Can this be used as indicator? That is possibility to load it in a chart for scanning chart for ABCD
You can use the indicator here https://www.prorealcode.com/prorealtime-indicators/abcd-pattern-indicator/
Can I have the code for the screener that detects ABCD according to above code in 2 timeframes? if there is 2 timeframe red-red or green-green ABCD pattern.
I suggest that you open a new topic in the ProScreener support forum. Thank you.
OK. Sure.
questo screener si può usare anche sul mercato Azinario ?