SCREENER FOR INDICATOR BOLLINGUER BANDIT

• 11/13/2018 at 4:43 PM #84769
  lokbuscas

  Hi

  is it possible to program a screener for this indicator

  bollingerLengths=50 liqLength=50 rocCalcLength=30 avg = average[bollingerLengths] upBand = avg+std[bollingerlengths]*1.25 dnBand = avg–std[bollingerlengths]*1.25 atr = AverageTrueRange[14](close) rocCalc = Close – Close[rocCalcLength–1]// {remember to subtract 1} if(lastsignal<=0 and rocCalc > 0) and close<upBand then drawarrowup(barindex,low–atr) coloured(0,255,0) lastsignal=1 endif if(lastsignal>=0 and rocCalc < 0) and close>dnBand then drawarrowdown(barindex,high+atr) coloured(255,0,0) lastsignal=–1 endif if lastsignal=0 then liqDays= liqLength else liqDays= liqDays – 1 liqDays= Max(liqDays,10) endif return

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  bollingerLengths=50 liqLength=50 rocCalcLength=30 avg = average[bollingerLengths] upBand = avg+std[bollingerlengths]*1.25 dnBand = avg–std[bollingerlengths]*1.25 atr = AverageTrueRange[14](close) rocCalc = Close – Close[rocCalcLength–1]// {remember to subtract 1} if(lastsignal<=0 and rocCalc > 0) and close<upBand then drawarrowup(barindex,low–atr) coloured(0,255,0) lastsignal=1 endif if(lastsignal>=0 and rocCalc < 0) and close>dnBand then drawarrowdown(barindex,high+atr) coloured(255,0,0) lastsignal=–1 endif if lastsignal=0 then liqDays= liqLength else liqDays= liqDays – 1 liqDays= Max(liqDays,10) endif return

  thanks

  

  lokbuscas

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  11/13/2018 at 5:54 PM #84777
  robertogozzi

  Since you wrote in english I moved this topic to the english forum.

  To write code, please use the <> “insert PRT code” button, to make code easier to read. Thank you.

   

  

  robertogozzi

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  11/13/2018 at 5:56 PM #84778
  robertogozzi

  This is your screener:

  bollingerLengths=50 liqLength=50 rocCalcLength=30 avg = average[bollingerLengths] upBand = avg+std[bollingerlengths]*1.25 dnBand = avg–std[bollingerlengths]*1.25 //atr = AverageTrueRange[14](close) rocCalc = Close – Close[rocCalcLength–1]// {remember to subtract 1} if(lastsignal<=0 and rocCalc > 0) and close<upBand then //drawarrowup(barindex,low–atr) coloured(0,255,0) lastsignal=1 endif if(lastsignal>=0 and rocCalc < 0) and close>dnBand then //drawarrowdown(barindex,high+atr) coloured(255,0,0) lastsignal=–1 endif if lastsignal=0 then liqDays= liqLength else liqDays= liqDays – 1 liqDays= Max(liqDays,10) endif screener[lastsignal]

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  bollingerLengths=50 liqLength=50 rocCalcLength=30 avg = average[bollingerLengths] upBand = avg+std[bollingerlengths]*1.25 dnBand = avg–std[bollingerlengths]*1.25 //atr = AverageTrueRange[14](close) rocCalc = Close – Close[rocCalcLength–1]// {remember to subtract 1} if(lastsignal<=0 and rocCalc > 0) and close<upBand then //drawarrowup(barindex,low–atr) coloured(0,255,0) lastsignal=1 endif if(lastsignal>=0 and rocCalc < 0) and close>dnBand then //drawarrowdown(barindex,high+atr) coloured(255,0,0) lastsignal=–1 endif if lastsignal=0 then liqDays= liqLength else liqDays= liqDays – 1 liqDays= Max(liqDays,10) endif screener[lastsignal]

  You can change what the screener should search for.

  1 user thanked author for this post.

  Nicolas

  

  robertogozzi

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  11/13/2018 at 6:49 PM #84784
  lokbuscas

  Tkanks Roberto

  

  lokbuscas

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