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
SMA
This indicator plots three simple moving averages of the closing price on the price chart.
GitHub stars55on the repository
Pine versionv6current
Lines of code17
Settings3inputs
LicenceApache-2.0
Last update6 months ago20 Apr 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
17 lines of Pine Script v6 from public/indicators/sma.pine, published under Apache-2.0. Keep the author's credit and licence lines when you reuse it.
//@version=6
indicator("SMA", overlay = true)
// Inputs
input9 = input.int(9, "Fast MA")
input21 = input.int(21, "Slow MA")
input36 = input.int(36, "Slowest MA")
// Calculations
ma9 = ta.sma(close, input9)
ma21 = ta.sma(close, input21)
ma36 = ta.sma(close, input36)
// Plotting
plot(ma9, color = #FF6D00, title="SMA-9")
plot(ma21, color = #2962FF, title="SMA-21")
plot(ma36, color = #aec7e8, title="SMA-36")
Overview
The lengths default to 9, 21, and 36 and are labeled Fast MA, Slow MA, and Slowest MA. Each length can be changed independently through the inputs. It only draws the three average lines and does not generate buy or sell signals, entries, exits, or stop and target levels.
- Three simple moving averages of close
- Adjustable fast, slow, and slowest lengths
- Default periods of 9, 21, and 36
- Overlay plots on the price chart
Details
Published by
dcaoyuan on GitHub
Type
Indicator, Pine Script v6
Draws
On the price chart
Category
Moving averages
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.
Topics
aicharttradingvibepinescripttechnical-analysispinestock
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Fast MA | int | 9 | input9 |
| Slow MA | int | 21 | input21 |
| Slowest MA | int | 36 | input36 |
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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