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 v4 · On the chart
Chilllax Moving Averages with Qullamaggie Colors
Chilllax Moving Averages with Qullamaggie Colors calculates and displays two configurable moving averages directly on the price chart.
GitHub stars3on the repository
Pine versionv4older, still runs
Lines of code45
Settings6inputs
LicenceNone statedfile: MPL-2.0
Last update5 months ago27 May 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
45 lines of Pine Script v4 from Tradingview/chilllax-moving-averages-with-qullamaggie-colors.pine, published under MPL-2.0 (file header). Keep the author's credit and licence lines when you reuse it.
// This source code is subject to the terms of the Mozilla Public License 2.0 at https://mozilla.org/MPL/2.0/
// © goodgains
//@version=4
study(title="Chilllax Moving Averages with Qullamaggie colors", shorttitle="ChillLax Moving Averages", overlay=true)
// @keywords: chilllax-moving-averages, qullamaggie-regime, dual-moving-average, fast-slow-moving-average, moving-average, sma, ema, configurable-ma-length, ohlc-price-source, ma-trend-lookback, bars-ago-comparison, uptrend-detection, downtrend-detection, ma-order-relationship, both-mas-rising, partial-uptrend, flat-ma-regime, ma-background-regime, trend-confirmation, overlay-moving-averages
// Display 2 MAs, default is 10d sma and 20d sma. You can choose any length. Choose sma, or ema. Choose ma of Open, High, Low, or Close
// Color code is based on Qullamaggie's idea:
// Dark green = 10d ma > 20d ma, and both trending up
// Light green = 10d ma > 20d ma, but only 10d ma trending up
// Yellow = 10d ma > 20d ma, but neither trending up
// Trend is comparing the ma from X trendlen days ago. Default to 5 days ago.
yourmama = input(title='', options=['SMA', 'EMA'], defval='SMA', group='Moving Averages Type')
ma1 = input(10, minval=1, title="First MA length")
src1 = input(close, title="OHLC")
out1 = yourmama == 'SMA' ? sma(src1, ma1) : yourmama == 'EMA' ? ema(src1, ma1) : na
ma2 = input(20, minval=0, title="Second MA length")
src2 = input(close, title="OHLC")
out2 = yourmama == 'SMA' ? sma(src2, ma2) : yourmama == 'EMA' ? ema(src2, ma2) : na
plot(out1, color=color.red)
plot(out2, color=color.black)
// the number of bars to determine uptrend, if trendlen is 5, and if today's ma is higher than 5 days ago's ma, then it is an uptrend
trendlen = input(5, minval=1, title="number of bars to determine uptrend")
over = out1 > out2
out1up = out1 > out1[trendlen]
out2up = out2 > out2[trendlen]
green = out1 > out2 and out1up and out2up
lightgreen = out1 > out2 and out1up and not out2up
yellow = out1 > out2 and not out1up and not out2up
red = out1 < out2 and out1 < out1[trendlen] and out2 < out2[trendlen]
bgColor = (green ? color.new(color.rgb(0, 150, 0), 50) : lightgreen ? color.new(color.rgb(0, 255, 0), 80) : yellow ? color.new(color.yellow, 80) : red ? color.new(color.red,80): na)
bgcolor(color=bgColor)
Overview
Chilllax Moving Averages with Qullamaggie Colors evaluates the alignment and directional slope of both averages compared to their values a set number of bars ago. Based on these conditions, it highlights market regimes via background coloring: dark green when both averages trend upward in bullish alignment, light green when only the faster average rises, yellow when neither rises, and red when both slope downward in bearish alignment. Users can toggle between simple and exponential averages and customize lengths, sources, and trend lookback periods.
- Dual moving average price overlay
- Selectable SMA and EMA calculation modes
- Lookback slope comparison for trend detection
- Color-coded regime background highlights
Details
Published by
g-moe on GitHub
Code credit
goodgains, as written in the script's header
Type
Indicator, Pine Script v4
Draws
On the price chart
Category
Moving averages, Trend
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.
| Setting | Type | Default | Variable |
|---|---|---|---|
| yourmama | string | SMA | yourmama |
| First MA length | int | 10 | ma1 |
| OHLC | source | close | src1 |
| Second MA length | int | 20 | ma2 |
| OHLC | source | close | src2 |
| number of bars to determine uptrend | int | 5 | trendlen |
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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