"Style" is not working in Standard deviation Channel

• 07/07/2019 at 4:09 AM #102066
  Partha Banerjee

  Hello Nicholas,
  When I am using style(line,5) in your below written code it is providing error. Appreciate if you please tell me how to incorporate style(line,5) in the following code:

  //PRC_Std and Ste LinRegChannel | indicator //Standard Deviation and Standard Error //Linear Regression Channel //12.03.2019 //Nicolas @ www.prorealcode.com //Sharing ProRealTime knowledge defparam drawonlastbaronly=true defparam calculateonlastbars=1000 // --- settings // chnlper = 200, sdsr = 1, devmul = 1.62, c1 = 153, c2 = 51, c3 =0 lookback= chnlper //channel period ChannelType = sdsr //1= Standard Deviation ; 2= Standard Erro NbDeviation = devmul //Deviation multiplier colorRed = C1 colorGreen = C2 colorBlue = C3 // --- end of settings sumx = 0 sumy = 0 sumxy = 0 sumx2 = 0 for cmpt = lookback downto 0 do tmpx = cmpt tmpy = close[cmpt] sumy = sumy+tmpy sumx = sumx+tmpx sumx2 = sumx2 + (tmpx*tmpx) sumxy = sumxy + (tmpy*tmpx) next n = lookback+1 if (sumx2 = sumx * sumx) then // protection to avoid infinite values b = sumxy - sumx * sumy else b = (n * sumxy - sumx * sumy) / (n * sumx2 - sumx * sumx) endif a = (sumy - b * sumx) / n //drawsegment(barindex[lookback],a+b*lookback,barindex,a+b*0) coloured(colorRed,colorGreen,colorBlue) //channel if ChannelType = 1 then //Standard Deviation dat = std[lookback]*NbDeviation elsif ChannelType = 2 then dat = ste[lookback]*NbDeviation endif drawsegment(barindex[lookback],(a+b*lookback)+dat,barindex,a+b*0+dat) coloured(colorRed,colorGreen,colorBlue) drawsegment(barindex[lookback],(a+b*lookback)-dat,barindex,a+b*0-dat) coloured(colorRed,colorGreen,colorBlue) return

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  //PRC_Std and Ste LinRegChannel | indicator //Standard Deviation and Standard Error //Linear Regression Channel //12.03.2019 //Nicolas @ www.prorealcode.com //Sharing ProRealTime knowledge   defparam drawonlastbaronly=true defparam calculateonlastbars=1000 // --- settings // chnlper = 200, sdsr = 1, devmul = 1.62, c1 = 153, c2 = 51, c3 =0 lookback= chnlper //channel period ChannelType = sdsr //1= Standard Deviation ; 2= Standard Erro NbDeviation = devmul //Deviation multiplier colorRed = C1 colorGreen = C2 colorBlue = C3 // --- end of settings   sumx = 0 sumy = 0 sumxy = 0 sumx2 = 0   for cmpt = lookback downto 0 do tmpx = cmpt tmpy = close[cmpt] sumy = sumy+tmpy sumx = sumx+tmpx sumx2 = sumx2 + (tmpx*tmpx) sumxy = sumxy + (tmpy*tmpx) next   n = lookback+1   if (sumx2 = sumx * sumx) then // protection to avoid infinite values b = sumxy - sumx * sumy else b = (n * sumxy - sumx * sumy) / (n * sumx2 - sumx * sumx) endif a = (sumy - b * sumx) / n   //drawsegment(barindex[lookback],a+b*lookback,barindex,a+b*0) coloured(colorRed,colorGreen,colorBlue)   //channel if ChannelType = 1 then //Standard Deviation dat = std[lookback]*NbDeviation elsif ChannelType = 2 then dat = ste[lookback]*NbDeviation endif drawsegment(barindex[lookback],(a+b*lookback)+dat,barindex,a+b*0+dat) coloured(colorRed,colorGreen,colorBlue) drawsegment(barindex[lookback],(a+b*lookback)-dat,barindex,a+b*0-dat) coloured(colorRed,colorGreen,colorBlue)   return

   

  

  Partha Banerjee

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  07/07/2019 at 6:11 AM #102069
  swapping

  read here https://www.prorealcode.com/documentation/drawsegment/

   

  it is not possible to use the style function with drawsegment

  

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  07/07/2019 at 6:57 AM #102070
  robertogozzi

  >> For clarity of messages on ProRealCode’s forums, please use the “insert code PRT” button to separate the text of the code part! Thank you! <<
  Only lines plotted with RETURNed data can be customized with STYLE or with the indicator’s properties.

  

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  07/07/2019 at 11:36 AM #102073
  Partha Banerjee

  Thank you, however how to increase the width of the channel?

  

  Partha Banerjee

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  07/07/2019 at 11:48 AM #102081
  robertogozzi

  You can increase a or b, or both, with a multiplier, such as 1.1 to increase 10%, or 1.01 to increase 1%.

  

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  07/07/2019 at 1:18 PM #102088
  robertogozzi

  You’d better use a multiplier with DAT, just after line 50, before it’s used.

  

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  07/08/2019 at 8:06 AM #102116
  Nicolas

  FYI, STYLE will be added to graphical instructions in a future update (dont know when).

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  swapping

  

  Nicolas

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  07/08/2019 at 9:37 AM #102130
  Partha Banerjee

  Thank you for the responses.
  I am using a crude way to get the same effect, i.e. instead of one call to the indicator, I am using 5 times (as shown below). This is increasing the thickness. But anyway, will wait for the updated release.

  

  Partha Banerjee

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