Bollinger Bands Stochastic RSI Extreme Signal, Conversion code MT4 vers PRT

• 06/28/2024 at 11:18 AM #234481
  Philouxp

  Bonjour,

  Serait il possible d’avoir la version PRT de l’indicateur Bollinger Bands Stochastic RSI Extreme Signal de TradingView by Norak SVP?

  Lien vers le code ici :

  https://www.tradingview.com/script/KGYEY6k6-Bollinger-Bands-Stochastic-RSI-Extreme-Signal/

   

  L’indicateur combine la bande de Bollinger avec un RSI stochastique et marque un signal buy or sell via une flèche verte ou rouge. Ce qui visuellement est appréciable car permet 1  gain de temps lorsque l’on souhaite combiner ces 2 indicateurs.

   

  <span class="Y2IQFc" lang="fr">(Haussier) Une bougie se ferme au-dessus de la bande de Bollinger supérieure La bougie suivante se ferme dans la bande de Bollinger supérieure Le RSI Stochastic est inférieur au seuil fixé (10 par défaut) (Baissier) Une bougie se ferme en dessous de la bande de Bollinger inférieure La bougie suivante se ferme dans la bande de Bollinger inférieure Le RSI Stochastic est au dessus du seuil fixé (90 par défaut)</span>

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  <span class="Y2IQFc" lang="fr">(Haussier) Une bougie se ferme au-dessus de la bande de Bollinger supérieure La bougie suivante se ferme dans la bande de Bollinger supérieure Le RSI Stochastic est inférieur au seuil fixé (10 par défaut)   (Baissier) Une bougie se ferme en dessous de la bande de Bollinger inférieure La bougie suivante se ferme dans la bande de Bollinger inférieure Le RSI Stochastic est au dessus du seuil fixé (90 par défaut)</span>

  Voici le code:

  //@version=4
  study(shorttitle=”BBSR Extreme”, title=”Bollinger Bands Stochastic RSI Extreme Signal”, overlay=true, resolution=””)

  //General Inputs
  src = input(close, title=”Source”)
  offset = input(0, “Offset”, type = input.integer, minval = -500, maxval = 500)

  //Bollinger Inputs
  length = input(20, title=”Bollinger Band Length”, minval=1)
  mult = input(2.0, minval=0.001, maxval=50, title=”StdDev”)

  //Bollinger Code
  basis = sma(src, length)
  dev = mult * stdev(src, length)
  upper = basis + dev
  lower = basis – dev
  plot(basis, “BB Basis”, color=#872323, offset = offset)
  p1 = plot(upper, “BB Upper”, color=color.teal, offset = offset)
  p2 = plot(lower, “BB Lower”, color=color.teal, offset = offset)
  fill(p1, p2, title = “BB Background”, color=#198787, transp=95)

  //Stoch Inputs
  smoothK = input(3, “K”, minval=1)
  smoothD = input(3, “D”, minval=1)
  lengthRSI = input(14, “RSI Length”, minval=1)
  lengthStoch = input(14, “Stochastic Length”, minval=1)

  upperlimit = input(90, “Upper Limit”, minval=0.01)
  lowerlimit = input(10, “Upper Limit”, minval=0.01)

  //Stochastic Code
  rsi1 = rsi(src, lengthRSI)
  k = sma(stoch(rsi1, rsi1, rsi1, lengthStoch), smoothK)
  d = sma(k, smoothD)

  //Evaluation
  Bear = close[1] > upper[1] and close < upper
  and k[1] > upperlimit and d[1] > upperlimit
  Bull = close[1] < lower[1] and close > lower
  and k[1] < lowerlimit and d[1] < lowerlimit

  //Plots
  plotshape(Bear, style=shape.triangledown, location=location.abovebar,
  color=color.red, size=size.tiny)
  plotshape(Bull, style=shape.triangleup, location=location.belowbar,
  color=color.green, size=size.tiny)

  // Alert Functionality
  alertcondition(Bear or Bull, title=”Any Signal”, message=”{{exchange}}:{{ticker}}” + ” {{interval}}” + ” BB Stochastic Extreme!”)
  alertcondition(Bear, title=”Bearish Signal”, message=”{{exchange}}:{{ticker}}” + ” {{interval}}” + ” Bearish BB Stochastic Extreme!”)
  alertcondition(Bull, title=”Bullish Signal”, message=”{{exchange}}:{{ticker}}” + ” {{interval}}” + ” Bullish BB Stochastic Extreme!”)

   

  D’avance merci!!

   

  

  Philouxp

  Participant

  Topics: 8

  Replies: 9

  Been thanked: 1 time
  06/28/2024 at 4:03 PM #234497
  Iván

  Bonjour, ici vous avez le code :

  //--------------------------------------------------------------------// //PRC_BB Stochastic RSI //version = 0 //28.06.24 //Iván González @ www.prorealcode.com //Sharing ProRealTime knowledge //--------------------------------------------------------------------// //-----Inputs---------------------------------------------------------// src=close //---Bollinger Bands inputs length=20 //Bollinger Band Length mult=2 //StdDev //---Stochastic RSI inputs smoothK=3 //K smoothD=3 //D lengthRSI=14 //RSI length lengthStoch=14 //Stochastic Length upperlimit=90 //overbought level lowerlimit=10 //oversold level //---Drawing inputs colorbands=1 //boolean//True=1 False=0 showsignals=1 //boolean//True=1 False=0 //--------------------------------------------------------------------// //-----Bollinger Bands Calculation------------------------------------// basis=average[length](src) dev=mult*std[length](src) upper=basis+dev lower=basis-dev //--------------------------------------------------------------------// //-----Stochastic RSI Calculation-------------------------------------// rsi1=rsi[lengthRSI](src) maxrsi=highest[lengthStoch](rsi1) minrsi=lowest[lengthStoch](rsi1) osc=(rsi1-minrsi)/(maxrsi-minrsi)*100 k=average[smoothK](osc) d=average[smoothD](k) //--------------------------------------------------------------------// //-----Signals--------------------------------------------------------// bear=close[1]>upper[1] and close<upper and k[1]>upperlimit and d[1]>upperlimit bull=close[1]<lower[1] and close>lower and k[1]<lowerlimit and d[1]<lowerlimit if bear and showsignals then drawtext("▼",barindex,high+0.25*averagetruerange[14](close))coloured("red") elsif bull and showsignals then drawtext("▲",barindex,low-0.25*averagetruerange[14](close))coloured("green") endif //--------------------------------------------------------------------// //-----Color bands----------------------------------------------------// if colorbands then colorbetween(upper,lower,"teal",50) endif //--------------------------------------------------------------------// return basis as "SMA" coloured(135,35,35), upper as "BB top"coloured("teal"),lower as "BB bot"coloured("teal")

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  //--------------------------------------------------------------------// //PRC_BB Stochastic RSI //version = 0 //28.06.24 //Iván González @ www.prorealcode.com //Sharing ProRealTime knowledge //--------------------------------------------------------------------// //-----Inputs---------------------------------------------------------// src=close //---Bollinger Bands inputs length=20 //Bollinger Band Length mult=2 //StdDev //---Stochastic RSI inputs smoothK=3 //K smoothD=3 //D lengthRSI=14 //RSI length lengthStoch=14 //Stochastic Length upperlimit=90 //overbought level lowerlimit=10 //oversold level //---Drawing inputs colorbands=1 //boolean//True=1 False=0 showsignals=1 //boolean//True=1 False=0 //--------------------------------------------------------------------// //-----Bollinger Bands Calculation------------------------------------// basis=average[length](src) dev=mult*std[length](src) upper=basis+dev lower=basis-dev //--------------------------------------------------------------------// //-----Stochastic RSI Calculation-------------------------------------// rsi1=rsi[lengthRSI](src) maxrsi=highest[lengthStoch](rsi1) minrsi=lowest[lengthStoch](rsi1) osc=(rsi1-minrsi)/(maxrsi-minrsi)*100 k=average[smoothK](osc) d=average[smoothD](k) //--------------------------------------------------------------------// //-----Signals--------------------------------------------------------// bear=close[1]>upper[1] and close<upper and k[1]>upperlimit and d[1]>upperlimit bull=close[1]<lower[1] and close>lower and k[1]<lowerlimit and d[1]<lowerlimit if bear and showsignals then drawtext("▼",barindex,high+0.25*averagetruerange[14](close))coloured("red") elsif bull and showsignals then drawtext("▲",barindex,low-0.25*averagetruerange[14](close))coloured("green") endif //--------------------------------------------------------------------// //-----Color bands----------------------------------------------------// if colorbands then colorbetween(upper,lower,"teal",50) endif //--------------------------------------------------------------------// return basis as "SMA" coloured(135,35,35), upper as "BB top"coloured("teal"),lower as "BB bot"coloured("teal")

  

  Iván

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  07/01/2024 at 8:18 PM #234669
  Philouxp

  Thank you Ivan!!!

  

  Philouxp

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