Indicator · Pine Script v4 · On the chart

ARI wrong gap finder

by alessioricco

ARI wrong gap finder is an overlay indicator that searches recent bars for bearish and bullish price gaps.

View on GitHub

GitHub stars1on the repository
Pine versionv4older, still runs
Lines of code29
Settings2inputs
LicenceApache-2.0
Last update2 years ago28 Jan 2024

Add It to Your TradingView Chart

  1. 1Copy the scriptPress Copy script above, or the copy button on the code below.
  2. 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
  3. 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
  4. 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.

Source Code

29 lines of Pine Script v4 from ARI-WGAP.pine, published under Apache-2.0. Keep the author's credit and licence lines when you reuse it.

ARI-WGAP.pine
//@version=4
study(title="ARI wrong gap finder", shorttitle="ARI WGAP", overlay=true)

// clear_past = input(title="Clear filled gaps", type=input.bool, defval=true)
bars = input(3, "Max bars")
if bars <= 3
    bars := 3
perc = input(1, "Min gap % allowed")
if perc <= 0
    perc := 1

// scenario one: bearish
// a = low[2]
a = lowest(low[2],bars-2)
b = high
delta_bear = (a-b)
gap_bear = delta_bear/b > (perc/100) ? (a>b) : na

if gap_bear 
    bx = box.new(bar_index[bars-1], low[2], bar_index[0], high, color.green, 1, line.style_solid, extend.none, xloc.bar_index, color.new(color.green, 90))

// scenario two: bullish
a_bull = highest(high[2],bars-2)
b_bull = low
delta_bull = (b_bull-a_bull)
gap_bull = delta_bull/a > (perc/100) ? (a<b) : na

if gap_bull
    bx = box.new(bar_index[bars-1], high[2], bar_index[0], low, color.purple, 1, line.style_solid, extend.none, xloc.bar_index, color.new(color.purple, 90))

Overview

ARI wrong gap finder compares an older low or high range with the current bar and marks a gap only when the percentage difference exceeds the minimum allowed. A qualifying bearish gap draws a green box and a qualifying bullish gap draws a purple box on the price chart. The main settings set the maximum bar window, which cannot fall below three, and the minimum gap percentage, which cannot fall below one. It does not generate entries or exits.

Details

Published by

alessioricco on GitHub

Type

Indicator, Pine Script v4

Draws

On the price chart

Markets

Any symbol

Timeframes

Any timeframe

Risk Notes

No repainting, lookahead or stacked entries were found in its code or README. That says nothing about how well it works: test it first.

Settings

The inputs you can change from the gear icon on the chart. Defaults are the author's.

SettingTypeDefaultVariable
Max barsint3bars
Min gap % allowedint1perc
Third-party code. ForexR did not write, test or endorse this script, and the summary above was generated automatically from its code and README. Indicators describe the past, and a strategy's backtest can look better than live trading, especially when a script repaints. Check it in the Strategy Tester and on a demo account before you rely on it.

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