NEXFEL – Quantum Adaptive MACD System v2.0

# NEXFEL – Quantum Adaptive MACD System v2.0

## 📌 Overview
The **NEXFEL – Quantum Adaptive MACD System v2.0** is an advanced, fully integrated decision-support tool built upon an enhanced adaptive MACD engine.
Unlike traditional MACD implementations that rely on fixed parameters, this system uses **R² correlation** to dynamically adjust sensitivity based on current market behavior.

This indicator **does not simply merge tools**; it unifies:
- Adaptive MACD calculation
- Multi-timeframe sentiment (1H + 4H)
- Market regime detection
- Volume confirmation
- Confidence scoring (0–100%)
- ATR stop-loss visualization
- Session filtering
- Daily trade limit control
into a **single coherent trading framework**.

This publication replaces my previous “Adaptive MACD Flow PRO”, as this version is a complete rewrite with new logic, improved structure, and expanded analytical capabilities.

---

## ⚙️ How It Works

### **1. Adaptive MACD Core (R²-Based)**
The MACD sensitivity is adjusted using R² correlation:
- High R² → smoother & more stable response
- Low R² → more reactive & faster response

This adaptation allows the oscillator to naturally adjust to different volatility environments.

---

### **2. Multi-Timeframe Sentiment**
The system analyzes:
- **1H EMAs (10/30)**
- **4H EMAs (20/50)**

A directional sentiment score is generated, allowing signals only when the local timeframe aligns with the higher timeframe structure.

---

### **3. Market Regime Detection**
The indicator identifies whether the market is:
- **TRENDING**
- **RANGING**
- **NEUTRAL**

Signals are validated or filtered depending on the active regime.

---

### **4. Confidence Scoring System (0–100%)**
The signal quality is measured by weighting:
- Momentum
- Volume confirmation
- Market regime compatibility
- Multi-timeframe alignment
- Local trend direction
- Short-term momentum

Only **high-confidence** conditions produce the safest BUY/SELL signals.

---

### **5. ATR Stop-Loss Visualization**
Dynamic stop levels are displayed using:
- ATR × multiplier
A visual reference for risk management without executing trades.

---

### **6. Daily Trade Limit Control**
To prevent overtrading, the system tracks daily signals and restricts new ones once a limit is reached.

---

### **7. Multi-Language Interface**
The panel can display:
- **English**
- **Portuguese**

depending on user selection.
(TradingView requires English as the primary language, which is why it appears first in this description.)

---

## 👤 Who This Script Is For
- Traders seeking a more reliable and adaptive MACD
- Scalpers who prefer high-confirmation entries
- Swing traders analyzing market regimes
- Users needing a clean, objective analytical panel

---

## ⚠️ Important
This indicator does **not** execute trades and does not guarantee results.
It is a **decision-support system**, not a trading bot.


# 📝 Author’s Notes
This version is a complete redesign of my previous indicator.
All components were rebuilt, expanded, and optimized to offer a more structured and reliable trading system.