by 
The Adaptive Laguerre Filter calculates a smoothed, dynamically adjusted trendline plotted directly on the main price chart. It dynamically adjusts its damping factor (alpha) based on recent price range variations and median percentile calculations over a spec
Indicator · Pine Script v6 · On the chart
Adaptive Moving Average
Adaptive Moving Average (AMA) is a trend-following indicator that dynamically adjusts smoothing based on recent price volatility.
GitHub stars3on the repository
Pine versionv6current
Lines of code23
Settings5inputs
LicenceMIT
Last update2 weeks ago10 Oct 2026
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above, or the copy button on the code below.
- 2Open the Pine EditorOpen a TradingView chart and choose Pine Editor at the bottom of the screen.
- 3Paste over the templateCreate a new indicator, select all of the template text and paste. Press Save and give it a name.
- 4Add it to the chartPress Add to chart, then adjust the settings with the gear icon next to its name.
Source Code
23 lines of Pine Script v6 from indicators/adaptive-moving-average.pine, published under MIT. Keep the author's credit and licence lines when you reuse it.
//@version=6
indicator("Adaptive Moving Average", "AMA", overlay = true)
length = input.int(14, "Length", minval = 1)
fastLength = input.int(2, "Fast EMA Length", minval = 1)
slowLength = input.int(30, "Slow EMA Length", minval = 1)
highlightMovements = input.bool(true, "Highlight Movements")
source = input.source(close, "Source")
fastAlpha = 2.0 / (fastLength + 1)
slowAlpha = 2.0 / (slowLength + 1)
highestHigh = ta.highest(length + 1)
lowestLow = ta.lowest(length + 1)
priceRange = highestHigh - lowestLow
multiplier = priceRange != 0 ? math.abs(2 * source - lowestLow - highestHigh) / priceRange : 0
smoothing = math.pow(multiplier * (fastAlpha - slowAlpha) + slowAlpha, 2)
var ama = 0.0
ama := na(ama[1]) ? smoothing * source : smoothing * source + (1 - smoothing) * ama[1]
amaColor = highlightMovements ? (ama > ama[1] ? color.rgb(40, 226, 255) : color.rgb(110, 14, 255)) : color.purple
plot(ama, "AMA", amaColor, 2)
Overview
Adaptive Moving Average blends a fast EMA (default length 2) with a slow EMA (default length 30) using an adaptive multiplier derived from the highest high and lowest low over the specified length. The AMA line plots directly on the price chart and is colored green when rising (indicating uptrend control) or purple when falling (losing direction). Settings allow customization of length, fast/slow lengths, source and movement highlighting. It signals trend strength via line direction and flattening. Based on everget's version. No exit rules as it is an indicator.
- adaptive moving average
- fast ema
- slow ema
- volatility smoothing
- trend indicator
Details
Published by
AkashSasikumar47 on GitHub
Type
Draws
On the price chart
Category
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.
Repository
Topics
pine-scriptpinescript-v6technical-analysistrading-indicatorstradingview
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Length | int | 14 | length |
| Fast EMA Length | int | 2 | fastLength |
| Slow EMA Length | int | 30 | slowLength |
| Highlight Movements | bool | true | highlightMovements |
| Source | source | close | source |
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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