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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
P_syn_arrays
This indicator exercises Pine Script v6 array functions and plots one combined value in a separate pane.
GitHub stars1on the repository
Pine versionv6current
Lines of code35
Settings0inputs
LicenceMIT
Last update7 days ago23 Oct 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
35 lines of Pine Script v6 from packages/golden/fixtures/parse/v6/P_syn_arrays/source.pine, published under MIT. Keep the author's credit and licence lines when you reuse it.
//@version=6
indicator("P_syn_arrays")
var a = array.new_float(0)
array.push(a, close)
if array.size(a) > 50
array.shift(a)
b = array.from(3.0, 1.0, 2.0)
array.sort(b, order.ascending)
array.unshift(b, 0.0)
array.insert(b, 1, 0.5)
array.remove(b, 0)
array.set(b, 0, 9.0)
c = array.copy(b)
array.reverse(c)
d = array.concat(array.copy(b), c)
e = array.slice(d, 0, 2)
idx = array.indexof(d, 9.0)
has = array.includes(d, 2.0)
s = array.join(array.from("a", "b"), ",")
r = array.range(d)
st = array.stdev(d)
va = array.variance(d)
md = array.median(d)
mo = array.mode(d)
cv = array.covariance(d, d)
bs = array.binary_search(array.from(1.0, 2.0, 3.0), 2.0)
mx = array.max(d)
mn = array.min(d)
sm = array.sum(d)
av = array.avg(d)
f = array.first(d)
l = array.last(d)
array.clear(c)
p = array.pop(array.copy(d))
plot(sm + av + mx + mn + f + l + p + r + st + va + md + mo + cv + bs + idx + (has ? 1 : 0) + str.length(s) + array.size(e) + array.size(a))
Overview
P_syn_arrays keeps a rolling array of the latest close prices, capped at fifty bars, then builds numeric arrays and applies sort, insert, remove, copy, reverse, concat, and slice operations. It also computes range, standard deviation, variance, median, mode, covariance, binary search, min, max, sum, and average. A string join and size checks are added into the same plot. There are no user inputs and no trade signals.
- Rolling close array capped at fifty bars
- Array sort, insert, copy, reverse, and slice
- Median, mode, variance, and covariance
- Binary search plus min, max, sum, and average
- Single combined plot in a separate pane
Details
Published by
GammaExpansion on GitHub
Type
Draws
Separate pane below the chart
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.
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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