Asymmetrical RSI is an indicator that computes a custom relative strength index from the rate of change of a user-selected source. It plots the resulting ARSI line in a separate pane with color coding that turns green above the overbought level and red below t
Indicator · Pine Script v6 · Own pane
Center of Gravity (CG)
This indicator calculates John Ehlers' Center of Gravity oscillator, which measures the balance point of price over a lookback window to identify cycle turning points with low lag.
GitHub stars47on the repository
Pine versionv6current
Lines of code33
Settings2inputs
LicenceMIT
Last update8 months ago28 Feb 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
33 lines of Pine Script v6 from indicators/cycles/cg.pine, published under MIT. Keep the author's credit and licence lines when you reuse it.
// The MIT License (MIT)
// © mihakralj
//@version=6
indicator("Center of Gravity (CG)", "CG", overlay=false)
//@function Calculates Ehlers' Center of Gravity indicator
//@param src Series to calculate Center of Gravity from
//@param length Period for the Center of Gravity calculation
//@returns Center of Gravity value identifying cycle turning points
//@optimized for performance and dirty data
cg(series float src, simple int length) =>
if length <= 0
runtime.error("Length must be greater than 0")
float num = 0.0, float den = 0.0
for count = 1 to length
float price = nz(src[count - 1])
num += count * price
den += price
float result = den != 0 ? num / den : (length + 1) / 2.0
result - (length + 1) / 2.0
// ---------- Main loop ----------
// Inputs
i_length = input.int(10, "Length", minval=1, tooltip="Period for Center of Gravity calculation")
i_source = input.source(close, "Source")
// Calculation
cg_value = cg(i_source, i_length)
// Plot
plot(cg_value, "CG", color=color.yellow, linewidth=2)
hline(0, "Zero Line", color.gray, linestyle=hline.style_dashed)
Overview
Center of Gravity (CG) computes a weighted price distribution ratio normalized around a zero center line and plots the resulting series in a separate pane. Primary inputs allow traders to configure the lookback period and source price. It serves as a visual tool for identifying cyclical oscillations but does not include explicit trading alerts.
- Ehlers Center of Gravity oscillator
- Weighted price distribution calculation
- Configurable lookback period and source
- Zero-line reference indicator
Details
Published by
mihakralj on GitHub
Type
Indicator, Pine Script v6
Draws
Separate pane below the chart
Category
Oscillators & momentum
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
pinescriptpinescript-indicatorstechnical-analysistradingview-indicators
Settings
The inputs you can change from the gear icon on the chart. Defaults are the author's.
| Setting | Type | Default | Variable |
|---|---|---|---|
| Length | int | 10 | i_length |
| Source | source | close | i_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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