OPEN-SOURCE SCRIPT
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True Time Price Profile - Hybrid Dynamic Bins[ALT_analyst]

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True Time Price Profile - Hybrid Dynamic Bins[ALT_analyst]

◆ NOTICE / DISCLAIMER
This architecture is NOT a standard Volume Profile (VP) or a conventional Time Price Opportunity (TPO) indicator.
It is a highly advanced, multi-variable structural density engine.

It was specifically designed to mathematically extract institutional defense lines and localized price absorption in environments lacking reliable tick volume (e.g., Forex, CFD, Indices),
functioning as a rigorous technical benchmark for supply/demand extraction.

◆ EXECUTIVE SUMMARY
This script is deployed as a Proof of Concept (PoC) to demonstrate the integration of price absorption, time-based variance,
and strict pro-rata energy distribution within a localized UI rendering environment.

By discarding standard aggregation methods, this open-source architecture isolates the true "quality" of price stagnation,
exposing anomalous market states where large capital defends specific price buckets.

◆ ARCHITECTURE & QUANTITATIVE LOGIC
Standard profiles often struggle because they cannot distinguish between a "rapid vacuum passing" and a "defended consolidation."
This engine utilizes three proprietary layers to resolve this logic gap:

  1. Pro-Rata Energy Distribution Engine
    To prevent large-range bars (e.g., sudden momentum spikes) from artificially inflating the profile score across empty price vacuums, this script enforces a strict pro-rata allocation matrix.

    Let N_bins be the total number of price bins a single bar intersects.
    The assigned value for each specific bin is calculated as:

    Pine Script®


    This completely neutralizes vacuum zones, correctly assigning mass only to true areas of conflict.
  2. Velocity & Acceleration (Absorption) Evaluator
    Instead of counting volume, the script measures the deceleration of price action.

    It compares the high-low range of the current bar (v_curr) against the previous bar (v_prev). A negative acceleration (accel < 0) indicates kinetic energy is being absorbed by limit orders.

    This absolute delta is extracted as the base absorption value (|a|).
  3. Time Variance Logic (Market Memory)
    A price level tested multiple times over a prolonged period holds significantly more structural integrity than a level tested only once.

    The engine applies the statistical variance of the normalized time index (t) to scale the localized importance of a bin:

    Pine Script®


    The final Hybrid Score is the integration of absorbed energy scaled by the logarithmic variance:

    Pine Script®


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◆ PRACTICAL APPLICATION: HOW TO TRADE WITH THIS ENGINE
Instead of blindly treating every high-volume node as support/resistance, utilize this engine to identify Structural Friction:

  • Locating Hidden Institutional Limits:
    Bins with exceptionally high Hybrid Scores often act as heavy liquidity pools.
    Price action will typically stall or reverse sharply upon re-entering these zones.
  • Breakout Validation:
    If price breaks out of a Value Area (VA) without generating new high-score bins, it indicates a lack of limit-order resistance (a vacuum).
    These moves are prone to rapid continuation or swift mean-reversion sweeps.
  • Cross-Session Node Alignment (Breakout Threshold):
    By anchoring the profile to short, sequential sessions, observe if high-scoring nodes (POCs) align horizontally at the same price level across multiple independent profiles.

    This structural anomaly signifies a massive, sustained accumulation of limit orders.
    A decisive price breach of this specific alignment typically triggers a high-probability volatility breakout, as the defended liquidity pool is rapidly consumed.


◆ SYSTEM CAPABILITIES AND LIMITATIONS
  • Visual Synthesis of Invisible Nodes:
    Resolves precise support/resistance vectors purely from price action kinetics, independent of broker volume feeds.
  • Dynamic Resolution Scaling:
    The bin size is strictly tethered to the Average True Range (ATR), ensuring the profile grid automatically calibrates to the underlying asset's volatility regime.
  • Limitations & Warnings:
    TradingView enforces a strict cap of 500 max boxes/lines per indicator. To prevent script execution limits or array errors, the maximum lookback and bin count are dynamically capped.
    Furthermore, if the scaled ATR drops to absolute zero, the geometric grid cannot initialize.


◆ INPUT PARAMETERS REFERENCE
  • Live Update Frequency:
    Toggle between 'Update on Every Tick' and 'Update on Bar Close'.
    CRITICAL WARNING: Using tick updates combined with multiple MTF arrays on a fast timeframe will cause localized UI lag. Use 'Bar Close' as a CPU saver.
  • Profile Calculation Mode:
    Select 'Classic' for standard aggregation, or 'Hybrid' to engage the Absorption + Variance matrix (The core edge of this tool).
  • Grid Step Multiplier:
    Lower values increase vertical resolution.
    Warning: Values below 0.05 on high-volatility assets may trigger the 500-box rendering limit.
  • Show Debug Data Table:
    Projects a live array matrix on the bottom right, displaying precise Price, Count, Absorption, Variance, and Hybrid Scores for absolute algorithmic transparency.
發行說明
Update: Added detailed documentation and algorithmic transparency.

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