OPEN-SOURCE SCRIPT
VP/CD Active Relevance Radius
Volume Profile/Chip Ddistribution/Pressure Rails
The Volume Profile / Chip Distribution (VP/CD) indicator maps volume memory, price acceptance, overhead supply, downside memory, and low-volume transition areas across liquid large caps, volatile stocks, microcaps, gap-driven names, limited-history stocks, and multiple timeframes.
Current baseline: VP/CD v3.0 — M6A.3b. Its role is a market-memory and inventory-map evidence layer, answering key questions about accepted prices, volume memory, overhead supply, downside memory, low-acceptance zones, structural priority, and map reliability without providing automated buy/sell signals.
1. Pressure Rails
Calculates a Pressure Score for qualifying inventory levels and applies Pareto-style filtering to reduce clutter. Rail lengths reflect structural strength (longer rail = stronger surviving pressure structure).
2. Nearest UP and DN Pressure
Identifies nearest surviving pressure structures: UP (above price) and DN (below price). E.g., UP 174.19 | P26 indicates qualifying overhead pressure at 174.19 with a score of 26 (not an automatic resistance line).
3. Pressure Release — REL UP / REL DN
Marks REL UP or REL DN (e.g., REL UP 171.89 | P30) when price closes through a rail. This signifies inventory-pressure release in that direction rather than a guaranteed breakout or auto-entry.
4. Pareto Filtering
Evaluates candidate rails multi-dimensionally and eliminates dominated structures, reducing clutter while preserving key multi-factor historical levels.
5. Map Confidence
Classifies chart quality via environment states (High, Medium, Low, Event, Sparse) and numerical confidence scores. Accounts for structure variations between deep liquid assets versus IPOs, microcaps, gap events, or reverse splits.
6. Microstructure-Aware Calibration
Receives a profile from its companion adapter to categorize environments (Stable/Normal/Volatile Liquid, Limited Liquidity, Thin Stable, Thin Event-Driven, Gap Dominated, Limited History) to tune calculation conservativeness rather than direction.
7. Adaptive PM Evidence
Adjusts reaction counts based on market quality: stable liquid (3 reactions), thin stable (4 reactions), gap/event or limited history (5 reactions). Lower-quality structure requires stricter evidence.
8. Adaptive Event Sensitivity
Scales ATR sensitivity to shock candles based on market stability: stable (4.0 ATR), moderate instability (3.5 ATR), gap/event-driven (3.0 ATR) to avoid map contamination.
9. Adaptive Profile Resolution
Adapts Volume Profile rows to structure: highly liquid/gap-heavy uses finer rows (44 → 50), while thin stocks consolidate nearby inventory into coarser rows (44 → 34) for meaningful grouping.
10. Adaptive Profile Lookback
Modulates historical profile windows (e.g., stable stocks keep 252 days; gap/event-heavy use 189 days). Limited-history stocks retain full available history (252 days) but apply stricter confidence/resolution filters.
11. Adaptive Relevance Radius
Applies three historical relevance radii to prevent stale inventory from dominating: Normal (100%), Elevated Volatility (90%), Extreme/Erratic (80%).
12. Current Battle Map
Provides rapid visual identification of: Current Zone, Support Below, Resistance/Memory Above, AIR Path, Map Confidence, and Guard/Context warnings.
13. AIR / LVN Has a More Precise Meaning
AIR/LVN represents low-acceptance corridors (not direct support/resistance). Combines with Price Memory to form concepts like AIR+PM (thin volume with repeated price reactions).
14. Better Separation of Evidence
Separates distinct evidence categories: VP (traded volume), Chip Distribution (modeled cost basis), VP+Chip (confluence), PM (price memory), STRUCT (pivot memory), DEV (developing memory), and AIR (low-volume transitions).
15. Chip Distribution — Important Clarification
Chip Distribution estimates turnover migration over time. It is a model and does not track actual shareholder positions, tax lots, options exposure, or dark pool data.
16. Better Handling of Thin Stocks
Includes a Sparse Lower-Timeframe Current-Bar Fallback using current chart bar data if lower-timeframe data is missing, ensuring profile continuity without altering historical calculations.
17. Rail Endpoint Prices
Displays exact rail prices directly at the terminal end of each rail regardless of anchor orientation.
18. Cleaner REL Labels
Eliminates duplicate overlapping labels by prioritizing informative REL states over redundant nearest-level text.
19. Diagnostic Audit Improvements
Aligns Diagnostic audit ranking directly with production output: Candidate → Pressure Score filter → Pareto filtering → Surviving rails → Ranking → Displayed rails.
20. Multi-Timeframe Calibration
Scales baselines dynamically across timeframes (1D: 252d/44 rows; 2D: 504d/48 rows; 1W: 1825d/55 rows) to avoid stretched daily profiles.
What has NOT changed
VP/CD remains a structured evidence provider rather than an automatic buy/sell signal, entry trigger, or predictive guarantee.
How I use it
Recommended workflow: check Map Confidence → Current Zone → Support Below → Resistance Above → AIR Path → Pressure Rails → UP/DN → REL, then integrate with overall technical context.
Current Development Status
Baseline baseline VP/CD v3.0 — M6A.3b integrates Volume Profile, Chip Distribution, multi-layered memory, adaptive filters, and microstructure calibration into an analytical mapping framework.
The Volume Profile / Chip Distribution (VP/CD) indicator maps volume memory, price acceptance, overhead supply, downside memory, and low-volume transition areas across liquid large caps, volatile stocks, microcaps, gap-driven names, limited-history stocks, and multiple timeframes.
Current baseline: VP/CD v3.0 — M6A.3b. Its role is a market-memory and inventory-map evidence layer, answering key questions about accepted prices, volume memory, overhead supply, downside memory, low-acceptance zones, structural priority, and map reliability without providing automated buy/sell signals.
1. Pressure Rails
Calculates a Pressure Score for qualifying inventory levels and applies Pareto-style filtering to reduce clutter. Rail lengths reflect structural strength (longer rail = stronger surviving pressure structure).
2. Nearest UP and DN Pressure
Identifies nearest surviving pressure structures: UP (above price) and DN (below price). E.g., UP 174.19 | P26 indicates qualifying overhead pressure at 174.19 with a score of 26 (not an automatic resistance line).
3. Pressure Release — REL UP / REL DN
Marks REL UP or REL DN (e.g., REL UP 171.89 | P30) when price closes through a rail. This signifies inventory-pressure release in that direction rather than a guaranteed breakout or auto-entry.
4. Pareto Filtering
Evaluates candidate rails multi-dimensionally and eliminates dominated structures, reducing clutter while preserving key multi-factor historical levels.
5. Map Confidence
Classifies chart quality via environment states (High, Medium, Low, Event, Sparse) and numerical confidence scores. Accounts for structure variations between deep liquid assets versus IPOs, microcaps, gap events, or reverse splits.
6. Microstructure-Aware Calibration
Receives a profile from its companion adapter to categorize environments (Stable/Normal/Volatile Liquid, Limited Liquidity, Thin Stable, Thin Event-Driven, Gap Dominated, Limited History) to tune calculation conservativeness rather than direction.
7. Adaptive PM Evidence
Adjusts reaction counts based on market quality: stable liquid (3 reactions), thin stable (4 reactions), gap/event or limited history (5 reactions). Lower-quality structure requires stricter evidence.
8. Adaptive Event Sensitivity
Scales ATR sensitivity to shock candles based on market stability: stable (4.0 ATR), moderate instability (3.5 ATR), gap/event-driven (3.0 ATR) to avoid map contamination.
9. Adaptive Profile Resolution
Adapts Volume Profile rows to structure: highly liquid/gap-heavy uses finer rows (44 → 50), while thin stocks consolidate nearby inventory into coarser rows (44 → 34) for meaningful grouping.
10. Adaptive Profile Lookback
Modulates historical profile windows (e.g., stable stocks keep 252 days; gap/event-heavy use 189 days). Limited-history stocks retain full available history (252 days) but apply stricter confidence/resolution filters.
11. Adaptive Relevance Radius
Applies three historical relevance radii to prevent stale inventory from dominating: Normal (100%), Elevated Volatility (90%), Extreme/Erratic (80%).
12. Current Battle Map
Provides rapid visual identification of: Current Zone, Support Below, Resistance/Memory Above, AIR Path, Map Confidence, and Guard/Context warnings.
13. AIR / LVN Has a More Precise Meaning
AIR/LVN represents low-acceptance corridors (not direct support/resistance). Combines with Price Memory to form concepts like AIR+PM (thin volume with repeated price reactions).
14. Better Separation of Evidence
Separates distinct evidence categories: VP (traded volume), Chip Distribution (modeled cost basis), VP+Chip (confluence), PM (price memory), STRUCT (pivot memory), DEV (developing memory), and AIR (low-volume transitions).
15. Chip Distribution — Important Clarification
Chip Distribution estimates turnover migration over time. It is a model and does not track actual shareholder positions, tax lots, options exposure, or dark pool data.
16. Better Handling of Thin Stocks
Includes a Sparse Lower-Timeframe Current-Bar Fallback using current chart bar data if lower-timeframe data is missing, ensuring profile continuity without altering historical calculations.
17. Rail Endpoint Prices
Displays exact rail prices directly at the terminal end of each rail regardless of anchor orientation.
18. Cleaner REL Labels
Eliminates duplicate overlapping labels by prioritizing informative REL states over redundant nearest-level text.
19. Diagnostic Audit Improvements
Aligns Diagnostic audit ranking directly with production output: Candidate → Pressure Score filter → Pareto filtering → Surviving rails → Ranking → Displayed rails.
20. Multi-Timeframe Calibration
Scales baselines dynamically across timeframes (1D: 252d/44 rows; 2D: 504d/48 rows; 1W: 1825d/55 rows) to avoid stretched daily profiles.
What has NOT changed
VP/CD remains a structured evidence provider rather than an automatic buy/sell signal, entry trigger, or predictive guarantee.
How I use it
Recommended workflow: check Map Confidence → Current Zone → Support Below → Resistance Above → AIR Path → Pressure Rails → UP/DN → REL, then integrate with overall technical context.
Current Development Status
Baseline baseline VP/CD v3.0 — M6A.3b integrates Volume Profile, Chip Distribution, multi-layered memory, adaptive filters, and microstructure calibration into an analytical mapping framework.
Skrip open-source
Dengan semangat TradingView yang sesungguhnya, pembuat skrip ini telah menjadikannya sebagai sumber terbuka, sehingga para trader dapat meninjau dan memverifikasi fungsinya. Salut untuk penulisnya! Meskipun Anda dapat menggunakannya secara gratis, perlu diingat bahwa penerbitan ulang kode ini tunduk pada Tata Tertib kami.
Researching companies, industries & charts with custom indicators. This is not financial advice.
Pernyataan Penyangkalan
Informasi dan publikasi ini tidak dimaksudkan, dan bukan merupakan, saran atau rekomendasi keuangan, investasi, trading, atau jenis lainnya yang diberikan atau didukung oleh TradingView. Baca selengkapnya di Ketentuan Penggunaan.
Skrip open-source
Dengan semangat TradingView yang sesungguhnya, pembuat skrip ini telah menjadikannya sebagai sumber terbuka, sehingga para trader dapat meninjau dan memverifikasi fungsinya. Salut untuk penulisnya! Meskipun Anda dapat menggunakannya secara gratis, perlu diingat bahwa penerbitan ulang kode ini tunduk pada Tata Tertib kami.
Researching companies, industries & charts with custom indicators. This is not financial advice.
Pernyataan Penyangkalan
Informasi dan publikasi ini tidak dimaksudkan, dan bukan merupakan, saran atau rekomendasi keuangan, investasi, trading, atau jenis lainnya yang diberikan atau didukung oleh TradingView. Baca selengkapnya di Ketentuan Penggunaan.