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
Hull Trend with Kahlman
This indicator plots two Hull moving average variants on the price chart and colors them by which line is above the other.
Repaints
GitHub stars114on the repository
Pine versionv4older, still runs
Lines of code35
Settings5inputs
LicenceNone stated
Last update1 year ago7 Nov 2024
Add It to Your TradingView Chart
- 1Copy the scriptPress Copy script above. It reads the file straight from GitHub.
- 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
The code stays on GitHub. The author has not published this script under an open licence, so ForexR does not show its code. Copy script reads the file straight from GitHub into your clipboard, so you can still try it on your own chart. Ask the author before reusing the code anywhere else.
Overview
When the Kahlman option is on, both averages pass through a simple Kahlman-style smoother controlled by the gain setting. Optional labels mark crosses of the two lines with B and S. The source and lookback change the averages. The labels use a one-bar negative offset, so they appear on the prior bar after the cross is known. It does not place trades or set exits.
- Two Hull moving average lines
- Optional Kahlman smoother
- Color fill between the lines
- Optional buy and sell cross labels
- Adjustable source, lookback, and gain
Details
Published by
capissimo on GitHub
Type
Indicator, Pine Script v4
Draws
On the price chart
Category
Trend, Moving averages
Markets
Any symbol
Timeframes
Any timeframe
Risk Notes
- Signals can change on the live bar or after it closes (repainting)
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Price Data | source | hl2 | src |
| Lookback | int | 24 | length |
| Show cross over/under | bool | true | showcross |
| Gain | int | 10000 | gain |
| Use Kahlman | bool | true | k |
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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