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
Alert SMAs 1h (@tradeprophet)
This indicator calculates three Simple Moving Averages (SMAs) sourced from a user-defined higher timeframe resolution, defaulting to Daily.
Repaints
GitHub stars10on the repository
Pine versionv4older, still runs
Lines of code35
Settings4inputs
LicenceGPL-3.0
Last update5 years ago1 Dec 2020
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
35 lines of Pine Script v4 from 1h MAs.txt, published under GPL-3.0. Keep the author's credit and licence lines when you reuse it.
//@version=4
// Do whatever the fuck you want with this. Nothing fancy, just convenient.
// Intended for the 1h chart.
study(title="Alert SMAs [1h] (@tradeprophet)", overlay=true)
customPeriod = input(title="Period", type=input.resolution, defval="D")
// 4H
smaShortestLength = input(title="Shortest SMA's length", type=input.integer, defval=4)
// Daily
smaShorterLength = input(title="Shorter SMA's length", type=input.integer, defval=24)
// Weekly
smaLongerLength = input(title="Longer SMA's length", type=input.integer, defval=170)
smaShortest = sma(security(syminfo.tickerid, customPeriod, close), smaShortestLength)
smaShorter = sma(security(syminfo.tickerid, customPeriod, close), smaShorterLength)
smaLonger = sma(security(syminfo.tickerid, customPeriod, close), smaLongerLength)
alertcondition(cross(smaShortest, smaShorter), title="SMA Shortest / Shorter Cross", message="Shortest / Shorter SMA Cross")
alertcondition(cross(smaShorter, smaLonger), title="SMA Shorter / Longer Cross", message="Shorter / Longer SMA Cross")
alertcondition(cross(smaShortest, smaLonger), title="SMA Shortest / Longer Cross", message="Shortest / Longer SMA Cross")
alertcondition(crossover(high, smaShortest), title="High crossed shortest SMA", message="High crossed shortest SMA")
alertcondition(crossover(high, smaShorterLength), title="High crossed shorter SMA", message="High crossed shorter SMA")
alertcondition(crossover(high, smaLongerLength), title="High crossed longer SMA", message="High crossed longer SMA")
alertcondition(crossover(low, smaShortest), title="Low crossed shortest SMA", message="Low crossed shortest SMA")
alertcondition(crossover(low, smaShorterLength), title="Low crossed shorter SMA", message="Low crossed shorter SMA")
alertcondition(crossover(low, smaLongerLength), title="Low crossed longer SMA", message="Low crossed longer SMA")
plot(series=smaShortest, title="Shortest SMA", color=color.black, linewidth=1, transp=80)
plot(series=smaShorter, title="Shorter SMA", color=color.black, linewidth=1, transp=60)
plot(series=smaLonger, title="Longer SMA", color=color.black, linewidth=1, transp=40)
Overview
Intended for 1-hour charts, it plots all three SMAs directly on the price chart and includes built-in alerts for moving average crossovers and price high or low crossings. Because it requests higher-timeframe close prices using standard security calls, historical values will repaint on intraday charts.
- Multi-timeframe SMA calculation
- SMA crossover alert conditions
- Price high and low level crossing alerts
- Overlay plots with custom transparency
Details
Published by
TPCharts on GitHub
Type
Indicator, Pine Script v4
Draws
On the price chart
Category
Moving averages, Trend
Markets
Any symbol
Timeframes
M15-H1
Risk Notes
- Signals can change on the live bar or after it closes (repainting)
- Reads higher-timeframe data with lookahead on, so the history can show signals that were not there in real time
File
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Period | timeframe | D | customPeriod |
| Shortest SMA's length | int | 4 | smaShortestLength |
| Shorter SMA's length | int | 24 | smaShorterLength |
| Longer SMA's length | int | 170 | smaLongerLength |
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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