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refactor: Added signal line and fixed state management

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Toh4iem9
2025-11-23 10:25:28 +01:00
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Indicators/MyIndicators/Authors/Ehlers/2_Oscillators/Laguerre_RSI_Pro.md
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@@ -46,16 +46,16 @@ The calculation is highly recursive, relying on the state of four internal filte
## 3. MQL5 Implementation Details
* **Modular "Family" Architecture:** The core Laguerre filter calculation is encapsulated in a central `Laguerre_Engine.mqh`. The `Laguerre_RSI_Calculator.mqh` is an adapter that includes this engine, calculates the RSI value, and then **reuses our universal `CalculateMA` helper function** to apply the selected moving average for the signal line.
* **Modular "Family" Architecture:** The core Laguerre filter calculation is encapsulated in a central `Laguerre_Engine.mqh` file. This engine is a **stateful class** that correctly maintains the state of its internal recursive components, ensuring a stable and accurate foundation. The `Laguerre_RSI_Calculator.mqh` is a thin adapter that uses this stable engine to generate the RSI.
* **Heikin Ashi Integration:** An inherited `CLaguerreEngine_HA` class allows the calculation to be performed seamlessly on smoothed Heikin Ashi data.
* **Stability via Full Recalculation:** We employ a full recalculation within `OnCalculate` for maximum stability.
* **Value Clamping:** The final calculated value is mathematically clamped to the 0-100 range.
## 4. Parameters
* **Gamma (`InpGamma`):** The Laguerre filter coefficient (0.0 to 1.0).
* **High Gamma (e.g., 0.7 - 0.9):** Results in a **slower, smoother** oscillator.
* **Low Gamma (e.g., 0.1 - 0.3):** Results in a **faster, more volatile** oscillator.
* **Gamma (`InpGamma`):** The Laguerre filter coefficient, a value between 0.0 and 1.0. This parameter controls the indicator's speed and smoothness.
* **High Gamma (e.g., 0.7 - 0.9):** Results in a **slower, smoother** oscillator that gives fewer, but potentially more reliable, signals.
* **Low Gamma (e.g., 0.1 - 0.3):** Results in a **faster, more volatile** oscillator that reacts quickly to price changes but may produce more false signals.
* **Applied Price (`InpSourcePrice`):** The source price for the calculation.
* **Signal Line Settings:**
* **`InpDisplayMode`:** Toggles the visibility of the signal line (`DISPLAY_LRSI_ONLY` or `DISPLAY_LRSI_AND_SIGNAL`).