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https://github.com/edyatl/waddah-attar-explosion

Python porting of Waddah Attar Explosion V2 [SHK] TradingView Indicator
https://github.com/edyatl/waddah-attar-explosion

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Python porting of Waddah Attar Explosion V2 [SHK] TradingView Indicator

Host: GitHub
URL: https://github.com/edyatl/waddah-attar-explosion
Owner: edyatl
Created: 2023-04-18T12:28:54.000Z (over 1 year ago)
Default Branch: master
Last Pushed: 2023-04-18T14:50:22.000Z (over 1 year ago)
Last Synced: 2024-11-09T01:13:45.206Z (about 2 months ago)
Language: Jupyter Notebook
Size: 12.7 KB
Stars: 0
Watchers: 1
Forks: 0
Open Issues: 0
Metadata Files:
- Readme: README.md

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README

        ## Python porting of Waddah Attar Explosion V2 [SHK] TradingView Indicator

>Developed by [@edyatl](https://github.com/edyatl) April 2023 

### Using [Python wrapper](https://github.com/TA-Lib/ta-lib-python) for [TA-LIB](http://ta-lib.org/) based on Cython instead of SWIG.

### Original Indicator code

```python

//

// @author LazyBear 

// List of all my indicators: 

// https://docs.google.com/document/d/15AGCufJZ8CIUvwFJ9W-IKns88gkWOKBCvByMEvm5MLo/edit?usp=sharing

//

// Modified for Crypto Market by ShayanKM

study("Waddah Attar Explosion V2 [SHK]", shorttitle="WAE [SHK]")

sensitivity = input(150, title="Sensitivity")

fastLength=input(20, title="FastEMA Length")

slowLength=input(40, title="SlowEMA Length")

channelLength=input(20, title="BB Channel Length")

mult=input(2.0, title="BB Stdev Multiplier")

DEAD_ZONE = nz(rma(tr(true),100)) * 3.7

calc_macd(source, fastLength, slowLength) =>

    fastMA = ema(source, fastLength)

    slowMA = ema(source, slowLength)

    fastMA - slowMA

calc_BBUpper(source, length, mult) => 

    basis = sma(source, length)

    dev = mult * stdev(source, length)

    basis + dev

calc_BBLower(source, length, mult) => 

    basis = sma(source, length)

    dev = mult * stdev(source, length)

    basis - dev

t1 = (calc_macd(close, fastLength, slowLength) - calc_macd(close[1], fastLength, slowLength))*sensitivity

e1 = (calc_BBUpper(close, channelLength, mult) - calc_BBLower(close, channelLength, mult))

trendUp = (t1 >= 0) ? t1 : 0

trendDown = (t1 < 0) ? (-1*t1) : 0

plot(trendUp, style=columns, linewidth=1, color=(trendUp