Modifier bande de Bollinger sup et inf

• 03/29/2024 at 8:38 AM #230682
  Atemi19

  Bonjour, est il possible de modifier les bandes de Bollinger sup et inf. En effet au lieu de prendre des écarts types, c’est de calculer comme le RSI moyenne des hausses pour la bande sup et moyenne des baisses pour la bande inf.

  Cordialement

  

  Atemi19

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  03/29/2024 at 1:01 PM #230706
  pror

  comme ça ?

  //Bollinger Bands RSI BBUp = Average[20](close) + (2 * RSI[20](close)) BBDown = Average[20](close) - (2 * RSI[20](close)) return BBup,BBDown

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  //Bollinger Bands RSI BBUp = Average[20](close) + (2 * RSI[20](close)) BBDown = Average[20](close) - (2 * RSI[20](close))     return BBup,BBDown

   

  

  pror

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  03/29/2024 at 1:27 PM #230707
  pror

  Ou ça

  //Bollinger Bands RSI REM variation rialzo = MAX(0, CLOSE - CLOSE[1]) ribasso = MAX(0, CLOSE[1] - CLOSE) REM average of up close REM average of down close mmRialzo = WILDERAVERAGE[20](rialzo) mmRibasso = WILDERAVERAGE[20](ribasso) BBUp = Average[20](close) + (9 * mmRialzo) BBDown = Average[20](close) - (9 * mmRialzo) return BBup,BBDown

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  //Bollinger Bands RSI REM variation rialzo = MAX(0, CLOSE - CLOSE[1]) ribasso = MAX(0, CLOSE[1] - CLOSE) REM average of up close REM average of down close mmRialzo = WILDERAVERAGE[20](rialzo) mmRibasso = WILDERAVERAGE[20](ribasso)   BBUp = Average[20](close) + (9 * mmRialzo) BBDown = Average[20](close) - (9 * mmRialzo)     return BBup,BBDown

   

  

  pror

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  03/29/2024 at 1:37 PM #230708
  Iván

  Holà. Ici, vous trouverez l'indicateur Bandas de Bollinger pour que vous puissiez modifier votre enthousiasme.

  // Inputs period = 20 //Bollinger Bands Calculation s = 2 // Offset Bollinger Bands //-------Bollinger Bands---------// avgclose = average[period,0](close) bbtop = avgclose + s*STD[period](close) bbdown = avgclose - s*STD[period](close) RETURN bbtop AS "Upper Band", bbdown AS "Lower Band", avgclose as "Average" coloured("red")style(line,2)

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  // Inputs period = 20 //Bollinger Bands Calculation s = 2 // Offset Bollinger Bands //-------Bollinger Bands---------// avgclose = average[period,0](close) bbtop = avgclose + s*STD[period](close) bbdown = avgclose - s*STD[period](close) RETURN bbtop AS "Upper Band", bbdown AS "Lower Band", avgclose as "Average" coloured("red")style(line,2)

  Vous avez ici un calcul du RSI et des bandes créées pour le support mobile qui compte les valeurs du RSI.

  // Contributions période = 20 periodrsi = 7 //période RSI multi = 0,1 //-------Calcul de la moyenne-----------// avgclose = moyenne[période](fermeture) //-------Calcul des bandes RSI--------------// // Calculer les différences de prix haut = max(0, fermer - fermer[1]) down = max(0, fermer[1] - fermer) // Calculer les moyennes diff Up & Down mmUp = wilderAverage[periodrsi](haut) mmDown = wilderAverage[periodrsi](vers le bas) // Calculer le RSI RS = mmHaut / mmBas monRSI = 1 - 1 / (1 + RS) // Définir les bandes upperBand = avgclose*(1+multi*(1-myRSI)) bande inférieure = avgclose*(1-multi*(1-myRSI)) // Tracer des bandes RETurn upperBand AS "Upper Band", lowerBand AS "Lower Band", avgclose comme "Average" coloured("red")style(line,2)

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  // Contributions période = 20 periodrsi = 7 //période RSI multi = 0,1 //-------Calcul de la moyenne-----------// avgclose = moyenne[période](fermeture) //-------Calcul des bandes RSI--------------// // Calculer les différences de prix haut = max(0, fermer - fermer[1]) down = max(0, fermer[1] - fermer) // Calculer les moyennes diff Up & Down mmUp = wilderAverage[periodrsi](haut) mmDown = wilderAverage[periodrsi](vers le bas) // Calculer le RSI RS = mmHaut / mmBas monRSI = 1 - 1 / (1 + RS) // Définir les bandes upperBand = avgclose*(1+multi*(1-myRSI)) bande inférieure = avgclose*(1-multi*(1-myRSI)) // Tracer des bandes RETurn upperBand AS "Upper Band", lowerBand AS "Lower Band", avgclose comme "Average" coloured("red")style(line,2)

  

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  03/29/2024 at 1:37 PM #230710
  Atemi19

  Merci beaucoup pror

  

  Atemi19

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  03/29/2024 at 1:49 PM #230711
  pror

  ok

  // Contributions periode = 20 periodrsi = 7 //période RSI multi = 0.1 //-------Calcul de la moyenne-----------// avgclose = average[periode](close) //-------Calcul des bandes RSI--------------// // Calculer les différences de prix haut = max(0, close - close[1]) down = max(0, close[1] - close) // Calculer les moyennes diff Up & Down mmUp = wilderAverage[periodrsi](high) mmDown = wilderAverage[periodrsi](low) // Calculer le RSI RS = mmup / mmdown myRSI = 1 - 1 / (1 + RS) // Définir les bandes upperBand = avgclose*(1+multi*(1-myRSI)) lowerband = avgclose*(1-multi*(1-myRSI)) // Tracer des bandes RETurn upperBand AS "Upper Band", lowerBand AS "Lower Band", avgclose as "Average" coloured("red")style(line,2)

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  // Contributions periode = 20 periodrsi = 7 //période RSI multi = 0.1 //-------Calcul de la moyenne-----------// avgclose = average[periode](close) //-------Calcul des bandes RSI--------------// // Calculer les différences de prix haut = max(0, close - close[1]) down = max(0, close[1] - close) // Calculer les moyennes diff Up & Down mmUp = wilderAverage[periodrsi](high) mmDown = wilderAverage[periodrsi](low) // Calculer le RSI RS = mmup / mmdown myRSI = 1 - 1 / (1 + RS) // Définir les bandes upperBand = avgclose*(1+multi*(1-myRSI)) lowerband = avgclose*(1-multi*(1-myRSI)) // Tracer des bandes RETurn upperBand AS "Upper Band", lowerBand AS "Lower Band", avgclose as "Average" coloured("red")style(line,2)

   

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  Iván

  

  pror

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  03/29/2024 at 10:03 PM #230726
  Atemi19

  bonsoir ivan il y a un probleme sur la ligne 2 et 4.

  

  Atemi19

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  04/02/2024 at 11:10 AM #230885
  Iván

  Hola
  No sé muy bien por qué pero al copiar el código cogió “,” en lugar de “.”

  // Contributions periode = 20 periodrsi = 7 //période RSI multi = 0.1 //-------Calcul de la moyenne-----------// avgclose = average[periode](close) //-------Calcul des bandes RSI--------------// // Calculer les différences de prix haut = max(0, close - close[1]) down = max(0, close[1] - close) // Calculer les moyennes diff Up & Down mmUp = wilderAverage[periodrsi](high) mmDown = wilderAverage[periodrsi](low) // Calculer le RSI RS = mmup / mmdown myRSI = 1 - 1 / (1 + RS) // Définir les bandes upperBand = avgclose*(1+multi*(1-myRSI)) lowerband = avgclose*(1-multi*(1-myRSI)) // Tracer des bandes RETurn upperBand AS "Upper Band", lowerBand AS "Lower Band", avgclose as "Average" coloured("red")style(line,2)

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  // Contributions periode = 20 periodrsi = 7 //période RSI multi = 0.1 //-------Calcul de la moyenne-----------// avgclose = average[periode](close) //-------Calcul des bandes RSI--------------// // Calculer les différences de prix haut = max(0, close - close[1]) down = max(0, close[1] - close) // Calculer les moyennes diff Up & Down mmUp = wilderAverage[periodrsi](high) mmDown = wilderAverage[periodrsi](low) // Calculer le RSI RS = mmup / mmdown myRSI = 1 - 1 / (1 + RS) // Définir les bandes upperBand = avgclose*(1+multi*(1-myRSI)) lowerband = avgclose*(1-multi*(1-myRSI)) // Tracer des bandes RETurn upperBand AS "Upper Band", lowerBand AS "Lower Band", avgclose as "Average" coloured("red")style(line,2)

  

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