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
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Overview
Nexural Fisher Pro calculates the Fisher transform using a configurable source such as high-low average. It incorporates adaptive period based on dominant cycle, volume-weighted calculations, tanh normalization for bounded output, efficiency ratio for regime detection, and Ehlers super smoother. It provides overbought and oversold levels at 1.5 and -1.5, with options for trend range filtering. The indicator helps identify momentum shifts and market regimes in trading.
The inputs you can change from the gear icon on the chart. Defaults are the author's.
Setting
Type
Default
Variable
Base Period
int
14
basePeriod
Source
source
hl2
src
Adaptive Period (Dominant Cycle)
bool
true
useAdaptive
Min Adaptive Period
int
8
minPeriod
Max Adaptive Period
int
48
maxPeriod
Volume-Weighted Calculation
bool
true
useVolumeWeight
Tanh Normalization (Bounded Output)
bool
true
useTanhNorm
Efficiency Ratio Regime Detection
bool
true
useEfficiencyFilter
Ehlers Super Smoother
bool
true
useSuperSmoother
Smoother Period
int
3
smoothPeriod
Overbought
float
1.5
obLevel
Oversold
float
-1.5
osLevel
Show all 17 settings
Setting
Type
Default
Variable
Trend Threshold (ER)
float
0.4
erTrendThreshold
Range Threshold (ER)
float
0.2
erRangeThreshold
Info Panel
bool
true
showInfoTable
Bullish (Long)
color
#26a69a
bullColor
Bearish (Short)
color
#ef5350
bearColor
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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