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Is it possible to use Zero Lag Exponential in the code

janneta · 2016-06-11T12:42:59+00:00

Hi Guys, Is it possible to use Zero Lag Exponential Bollinger in the code ? As far I see I can’t use Zero Lag Exponential Bollinger Up or down bands even they are displayed live on chart together with price. Is it possible to use it somehow in the code ? Thanks for any help, Janneta

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Is it possible to use Zero Lag Exponential in the code

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06/11/2016 at 1:42 PM #9236 quote

janneta
Participant

New

Hi Guys,

Is it possible to use Zero Lag Exponential Bollinger in the code ?
As far I see I can’t use Zero Lag Exponential Bollinger Up or down bands even they are displayed live on chart together with price. Is it possible to use it somehow in the code ?

Thanks for any help,
Janneta

06/11/2016 at 4:53 PM #9244 quote
Nicolas
Keymaster

Legend
Hi janneta,

Yes it would be possible, but it needs to recode a complete bollinger bands indicator made of Zerolag EMA for that.

Here is the code I just wrote for this:
```
// parameters
// period = 20
// dev = 2.0

lag = ROUND((period-1)/2)
data = (close + (close-close[lag]))

ZLEMA = exponentialaverage[period](data)
BolUp = ZLEMA+STD[period]*dev
BolDn = ZLEMA-STD[period]*dev

RETURN ZLEMA as "ZeroLag EMA", BolUp as "Bollinger Up ZLEMA", BolDn as "Bollinger Down ZLEMA"
```
Please find attached the file and a screenshot.

zerolag-bollinger-bands.png
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Is it possible to use Zero Lag Exponential in the code

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janneta @janneta Participant

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This topic contains 1 reply,
has 2 voices, and was last updated by Nicolas
10 years, 3 months ago.

Topic Details

Forum:	ProBuilder: Indicators & Custom Tools
Language:	English
Started:	06/11/2016
Status:	Active
Attachments:	No files

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Is it possible to use Zero Lag Exponential in the code

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Is it possible to use Zero Lag Exponential in the code ProBuilder: Indicators & Custom Tools

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Is it possible to use Zero Lag Exponential in the code

ProBuilder: Indicators & Custom Tools