Heatmap.v4-EN [Elykia]

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// 🚀 Heatmap Pro v4 [Elykia] – Ultimate Order Flow & Scalping

🔎 Description

Heatmap Pro v4 is an Order Flow visualization tool designed for precision scalpers. It transforms raw volume data into a dynamic Heatmap (Bubbles) directly on your chart.

Unlike classic candlesticks that hide internal information, this indicator offers "X-Ray" vision of the market. It allows you to instantly identify:

• Where trading is taking place (Liquidity).
  

1. Who controls the price (Buyers vs. Sellers).
   

• The intensity of the aggression.
  

🔥 WHY USE THIS TOOL ON A 1-SECOND CHART?

Trading on a 1-second chart is often considered "noise," but with Heatmap Pro v4, it becomes the ultimate weapon for scalpers on Indices (Nasdaq, ES) and Futures.

1. Surgical Precision: The algorithm slices volume second by second, revealing imbalances invisible on higher timeframes.

2. Immediate Responsiveness: You see "Walls" (Absorption) and "Attacks" (Aggression) forming in real-time, even before a minute candle closes.

3. Preserved Context: Thanks to the HTF Candles function, you trade the second while keeping an eye on the 1-minute or 5-minute structure.

🛠️ KEY FEATURES

1. Dynamic Heatmap (Bubbles)
Size: Proportional to the traded volume (Delta). The bigger the circle, the more contested or liquid the zone is.
Color (Delta):
🟢 Green / Lime: Aggressive buyers dominate.
🔴 Red: Aggressive sellers dominate.
Noise Filter: The "Minimum Volume" option allows you to hide insignificant small volumes to keep only institutional movements.

2. HTF Candles (Context Overlay)
Overlays candles from a higher timeframe (e.g., 1min candle on a 1s chart) in the background. This allows you to always know where you stand in the background trend (Open/Close/Wicks) without switching screens.

3. Smart Synthetic Delta Algorithm
This indicator goes beyond displaying raw volume. It uses a directional classification algorithm with memory, flow continuity, and trend memory to estimate Buyer vs. Seller pressure.

4. Automatic Calibration (Auto-Tuner)
The script automatically detects the asset and adjusts sensitivity (Range Vol) for optimal display on:
Indices: NQ (Nasdaq), ES (S&P 500), YM (Dow Jones)
Futures: GC (Gold), CL (Oil), 6E (Euro)

💡 HOW TO USE IT? (STRATEGY)

The indicator is optimized for very short timeframes (1s, 5s, 15s).

1. Trend Setup: A succession of large green circles pushing the price up = Healthy trend (Buying aggression).
2. Absorption Setup (Reversal): Price rises, but a huge red circle appears at the top. This means passive sellers are absorbing all the buying. If price rejects this level, it's a selling opportunity.
3. Using Context: Only take 1s trades on key zones (high/low) of the HTF candles (1min or 5min) displayed in the background.

⚙️ CONFIGURATION GUIDE

1. Essential Parameters
TF Candle: Choose the background structure timeframe (e.g., "1" to see 1-minute candles).
Range détection volume (pts/ticks): This is the "Zoom" of the Heatmap.
Small value (e.g., 0.25 on ES): To see every fine detail.
Large value (e.g., 2.5 or 5 on NQ): To see large blocking zones and filter noise.
Volume minimum: Increase this value to see only "Whales" (Large Lots).

2. Manual Calibration (Crypto/Forex/Stocks)
If trading an asset not recognized by the Auto-Tuner (e.g., BTCUSD), manually adjust the "Range détection":
Bubbles too small/numerous ➔ Increase the value.
Bubbles too big/rare ➔ Decrease the value.

⚠️ IMPORTANT TECHNICAL NOTE
Data & Subscription:
The precision of the Heatmap depends on the granularity of the underlying data.

Recommended (Premium): To optimize the tool and precisely separate Buy/Sell bubbles, using second-based charts (1s, 5s) via a TradingView Premium subscription is highly recommended.

Standard Use: On minute charts (1m), circles will represent the aggregation of the whole minute, offering less fine resolution than in seconds.

2 小時前

發行說明

🚀 Update v5: Smart Multi-Asset Auto-Detection
Description:
This major update introduces a "Smart Auto-Detection" feature designed to streamline your workflow across different markets, eliminating the need to manually adjust the Row Size/Ticks settings every time you switch assets.

New Features:

1. Smart Row Size Calibration:
The script now includes an internal "dictionary" containing optimal settings for the most traded assets. It automatically detects the current symbol and applies the most relevant Row Size precision:

• US Indices: Optimized for Futures & Micro Futures (NQ/MNQ = 1.0, ES/MES = 0.25, YM = 1.0, RTY = 0.2). Also compatible with CFDs (US100, US500...).
  

• Forex: Automatic detection for Major pairs (0.00005) and JPY pairs (0.005). Works on both Futures (6E, 6B...) and Spot Forex.
  

• Commodities: Specific settings for Gold (0.2), Crude Oil (0.02), Silver, Copper, and Natural Gas.
  
• Crypto: Calibrated for Bitcoin (20.0) and Ethereum.
  

• EU/Asian Indices: DAX (2.0), Nikkei, etc.
  

2. Intelligent Fallback Logic:
If you trade an asset that is not included in the predefined list, the script automatically defaults to a standard precision of (Tick Size x 4), ensuring a clean profile display in 99% of cases.

3. Manual Override:
You retain full control: simply uncheck the "Auto Row Size" box in the settings to force your own manual value, just like in previous versions.

How to use it?

Simply keep the "Auto Row Size" box checked (default).
Switch charts (e.g., from NASDAQ to EURUSD, then to GOLD).
The profile instantly adapts to the correct resolution.

Perfect for traders who frequently switch between Futures, Forex, Indices, and Crypto.