traduzione codice TW Median Proximity Percentile

• 09/11/2024 at 10:48 AM #237486
  Msport71

  Buongiorno,

   

  vorrei chiedere cortese traduzione di questo codice, che sono curioso di testare.

  Grazie come sempre per l’aiuto.

  https://it.tradingview.com/script/YEu4VVBj-Median-Proximity-Percentile-AlgoAlpha/

  // This Pine Script™ code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
  // © AlgoAlpha

  //@version=5
  indicator(“Median Proximity Percentile [AlgoAlpha]”, “AlgoAlpha – % Median Proximity Percentile”, overlay = false, timeframe = “”, timeframe_gaps = false)

  // Inputs
  priceSource = input.source(close, “Source”)
  lookbackLength = input.int(21, minval = 1, title = “Lookback Length”)
  emaLookbackLength = input.int(20, minval = 1, title = “HMA Lookback Length”)
  stdDevMultiplier = 1
  noise = input.bool(true, “Noise Scatterplot”)
  colorUp = input.color(#00ffbb, title = “Up Color”)
  colorDown = input.color(#ff1100, title = “Down Color”)

  // Calculations
  medianValue = ta.median(priceSource, lookbackLength)
  priceDeviation = (priceSource – medianValue)
  standardDeviation = ta.stdev(priceDeviation, 45)
  normalizedValue = priceDeviation / (standardDeviation + standardDeviation)

  positiveValues = normalizedValue > 0 ? normalizedValue : 0
  negativeValues = normalizedValue < 0 ? normalizedValue : 0

  upperBoundary = ta.ema(positiveValues, lookbackLength) + ta.stdev(positiveValues, lookbackLength) * stdDevMultiplier
  lowerBoundary = ta.ema(negativeValues, lookbackLength) – ta.stdev(negativeValues, lookbackLength) * stdDevMultiplier

  percentileValue = 100 * (normalizedValue – lowerBoundary)/(upperBoundary – lowerBoundary) – 50

  emaValue = ta.hma(percentileValue, emaLookbackLength)

  // Color Conditions
  plotColor = percentileValue > 0 ? colorUp :
  percentileValue < 0 ? colorDown : na

  // Plots
  plot(noise ? percentileValue : na, color = color.new(plotColor, 50), style = plot.style_circles)
  hmaPlot = plot(emaValue, color = color.new(emaValue > emaValue[1] ? colorUp : colorDown, 40), title = “Hull MA”)
  hmaPlot1 = plot(emaValue[1], color = color.new(emaValue > emaValue[1] ? colorUp : colorDown, 40))
  zeroLine = plot(0, color = color.gray, title = “Zero Line”)
  plotchar(ta.crossover(emaValue,emaValue[1]) ? emaValue : na, “Bullish Swing”, char = “o”, location = location.absolute, color = colorUp, size = size.tiny)
  plotchar(ta.crossover(emaValue[1],emaValue) ? emaValue : na, “Bearish Swing”, char = “o”, location = location.absolute, color = colorDown, size = size.tiny)
  plotchar(ta.crossunder(emaValue,emaValue[1]) and emaValue[1] > 90 ? 160 : na, “Bearish Reversal”, char = “▼”, location = location.absolute, color = colorDown, size = size.tiny)
  plotchar(ta.crossunder(emaValue[1],emaValue) and emaValue[1] < -90 ? -160 : na, “Bullish Reversal”, char = “▲”, location = location.absolute, color = colorUp, size = size.tiny)

  // Hidden Levels
  maxLevelPlot = plot(150, display = display.none)
  minLevelPlot = plot(-150, display = display.none)
  upperMidLevelPlot = plot(90, display = display.none)
  lowerMidLevelPlot = plot(-90, display = display.none)

  // Fills
  fill(maxLevelPlot, upperMidLevelPlot, top_value = 150, bottom_value = 90, top_color = color.new(colorDown, 50), bottom_color = color.new(chart.bg_color, 90))
  fill(minLevelPlot, lowerMidLevelPlot, top_value = -90, bottom_value = -150, top_color = color.new(chart.bg_color, 90), bottom_color = color.new(colorUp, 50))
  fill(hmaPlot, hmaPlot1, color.new(emaValue > emaValue[1] ? colorUp : colorDown, 40))

  // Alerts
  alertcondition(ta.crossover(emaValue, 0), “Bullish Trend Shift”, “Median Proximity Percentile Crossover Zero Line”)
  alertcondition(ta.crossunder(emaValue, 0), “Bearish Trend Shift”, “Median Proximity Percentile Crossunder Zero Line”)
  alertcondition(ta.crossover(emaValue,emaValue[1]), “Bullish Swing”, “Median Proximity Percentile Swinging Upwards”)
  alertcondition(ta.crossover(emaValue[1],emaValue), “Bearish Swing”, “Median Proximity Percentile Swinging Downwards”)
  alertcondition(ta.crossunder(emaValue,emaValue[1]) and emaValue[1] > 90, “Bearish Reversal”, “Median Proximity Percentile Bearish Reversal”)
  alertcondition(ta.crossunder(emaValue[1],emaValue) and emaValue[1] < -90, “Bullish Reversal”, “Median Proximity Percentile Bullish Reversal”)

  

  Msport71

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  Topics: 43

  Replies: 99

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  09/12/2024 at 12:52 PM #237525
  Iván

  Eccolo qui:

  //-----------------------------------------------// //PRC_Median Proximity Percent //version = 0 //12.09.2024 //Iván González @ www.prorealcode.com //Sharing ProRealTime knowledge //-----------------------------------------------// //-----Inputs------------------------------------// //-----------------------------------------------// priceSource=close lookbacklength=21 emalookbacklength=20 stdDevMultiplier=1 noise=1 //-----------------------------------------------// //-----Calculations------------------------------// //-----------------------------------------------// //-Median Value FOR X = 0 TO lookbacklength-1 M = close[X] SmallPart = 0 LargePart = 0 FOR Y = 0 TO lookbacklength-1 IF close[Y] < M THEN SmallPart = SmallPart + 1 ELSIF close[Y] > M THEN LargePart = LargePart + 1 ENDIF IF LargePart = SmallPart AND Y = lookbacklength-1 THEN Medianvalue = M BREAK ENDIF NEXT NEXT //-Price Deviation pricedeviation=priceSource-medianvalue //-Standard Deviation standardDeviation=std[45](pricedeviation) //-Normalized Value normalizedValue=priceDeviation/(standardDeviation+standardDeviation) if normalizedValue>0 then positiveValues=normalizedValue negativeValues=0 elsif normalizedValue<0 then positiveValues=0 negativeValues=normalizedValue endif upperBoundary=average[lookbacklength,1](positiveValues)+std[lookbacklength](positiveValues)*stdDevMultiplier lowerBoundary=average[lookbacklength,1](negativeValues)-std[lookbacklength](negativeValues)*stdDevMultiplier percentileValue=100*(normalizedValue-lowerBoundary)/(upperBoundary-lowerBoundary)-50 emaValue=HullAverage[emalookbacklength](percentileValue) //-----------------------------------------------// //-----------------------------------------------// //-----------------------------------------------// if percentileValue>0 then r1=0 g1=255 b1=187 else r1=255 g1=17 b1=0 endif if noise then percentile=percentileValue else percentile=undefined endif if emavalue>emavalue[1] then r02=0 g02=255 b02=187 else r02=255 g02=17 b02=0 endif maxLevelplot=150 minlevelplot=-150 upperMidlevelplot=90 lowerMidlevelplot=-90 colorbetween(maxLevelplot,upperMidlevelplot,255,17,0,50) colorbetween(minlevelplot,lowerMidlevelplot,0,255,187,50) colorbetween(emavalue,emavalue[1],r02,g02,b02,200) if emavalue crosses under emavalue[1] then drawpoint(barindex,0.5*(emavalue+emavalue[1]),3)coloured("red",100) elsif emavalue crosses over emavalue[1] then drawpoint(barindex,0.5*(emavalue+emavalue[1]),3)coloured("green",100) endif if emavalue crosses under emavalue[1] and emaValue[1]>90 then drawtext("▼",barindex,maxLevelplot)coloured("red",255) elsif emavalue crosses over emavalue[1] and emaValue[1]<-90 then drawtext("▲",barindex,minLevelplot)coloured("green",255) endif //-----------------------------------------------// //-----------------------------------------------// //-----------------------------------------------// return percentile as "Percentile" style(point)coloured(r1,g1,b1), 0 as "zero" coloured("grey"),emavalue as "Hull" style(line)coloured(r02,g02,b02),emavalue[1] as "Hull[1]" style(line)coloured(r02,g02,b02), maxLevelplot, minLevelplot

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  //-----------------------------------------------// //PRC_Median Proximity Percent //version = 0 //12.09.2024 //Iván González @ www.prorealcode.com //Sharing ProRealTime knowledge //-----------------------------------------------// //-----Inputs------------------------------------// //-----------------------------------------------// priceSource=close lookbacklength=21 emalookbacklength=20 stdDevMultiplier=1 noise=1 //-----------------------------------------------// //-----Calculations------------------------------// //-----------------------------------------------// //-Median Value FOR X = 0 TO lookbacklength-1 M = close[X] SmallPart = 0 LargePart = 0 FOR Y = 0 TO lookbacklength-1 IF close[Y] < M THEN SmallPart = SmallPart + 1 ELSIF close[Y] > M THEN LargePart = LargePart + 1 ENDIF IF LargePart = SmallPart AND Y = lookbacklength-1 THEN Medianvalue = M BREAK ENDIF NEXT NEXT //-Price Deviation pricedeviation=priceSource-medianvalue //-Standard Deviation standardDeviation=std[45](pricedeviation) //-Normalized Value normalizedValue=priceDeviation/(standardDeviation+standardDeviation)   if normalizedValue>0 then positiveValues=normalizedValue negativeValues=0 elsif normalizedValue<0 then positiveValues=0 negativeValues=normalizedValue endif   upperBoundary=average[lookbacklength,1](positiveValues)+std[lookbacklength](positiveValues)*stdDevMultiplier lowerBoundary=average[lookbacklength,1](negativeValues)-std[lookbacklength](negativeValues)*stdDevMultiplier   percentileValue=100*(normalizedValue-lowerBoundary)/(upperBoundary-lowerBoundary)-50 emaValue=HullAverage[emalookbacklength](percentileValue) //-----------------------------------------------// //-----------------------------------------------// //-----------------------------------------------// if percentileValue>0 then r1=0 g1=255 b1=187 else r1=255 g1=17 b1=0 endif   if noise then percentile=percentileValue else percentile=undefined endif   if emavalue>emavalue[1] then r02=0 g02=255 b02=187 else r02=255 g02=17 b02=0 endif   maxLevelplot=150 minlevelplot=-150 upperMidlevelplot=90 lowerMidlevelplot=-90   colorbetween(maxLevelplot,upperMidlevelplot,255,17,0,50) colorbetween(minlevelplot,lowerMidlevelplot,0,255,187,50) colorbetween(emavalue,emavalue[1],r02,g02,b02,200)   if emavalue crosses under emavalue[1] then drawpoint(barindex,0.5*(emavalue+emavalue[1]),3)coloured("red",100) elsif emavalue crosses over emavalue[1] then drawpoint(barindex,0.5*(emavalue+emavalue[1]),3)coloured("green",100) endif   if emavalue crosses under emavalue[1] and emaValue[1]>90 then drawtext("▼",barindex,maxLevelplot)coloured("red",255) elsif emavalue crosses over emavalue[1] and emaValue[1]<-90 then drawtext("▲",barindex,minLevelplot)coloured("green",255) endif //-----------------------------------------------// //-----------------------------------------------// //-----------------------------------------------// return percentile as "Percentile" style(point)coloured(r1,g1,b1), 0 as "zero" coloured("grey"),emavalue as "Hull" style(line)coloured(r02,g02,b02),emavalue[1] as "Hull[1]" style(line)coloured(r02,g02,b02), maxLevelplot, minLevelplot

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  Msport71

  

  Iván

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  09/12/2024 at 2:56 PM #237529
  Msport71

  Grazie e mille!!!

  

  Msport71

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