DEV many TimeFrame

💡 DEV many TimeFrame – Multi-Timeframe Momentum Pattern Classification Using RSI
DEV many TimeFrame is a powerful technical indicator designed for TradingView. It combines RSI (Relative Strength Index) with smoothed moving averages (EMA and WMA) to detect and classify different market phases such as accumulation, breakout, and exhaustion. Its core strength lies in automatically identifying momentum models and classifying trend strength across time.

🔧 Key Components and Logic
1. RSI & Moving Average Calculation
RSI: Calculated with standard settings (default period = 14).

EMA RSI: Fast exponential moving average of the RSI.

WMA RSI: Slow weighted moving average of the RSI.

DEV: Measures the deviation between EMA RSI and WMA RSI, representing trend expansion strength.

2. Expansion Detection
A trend is considered "expanding" when the DEV exceeds a threshold (Consider_length, default = 7).

The indicator tracks each RSI movement model (defined between EMA/WMA crossovers) and evaluates its behavior—whether it's strengthening, weakening, or consolidating.

3. Momentum Model Classification
Based on:

Current bar count of the active model (Sonenhientai)

Whether there is momentum or not

Whether RSI is outside the 40–60 zone

Whether it's a strong/weak expansion

Whether the previous model succeeded or failed

➡️ The indicator classifies RSI momentum patterns into 9 main model types:

Strong Momentum

Normal Momentum

Weak Momentum

Fail Momentum

Done Momentum

Strong Accumulation

Normal Accumulation

Weak Accumulation

None (invalid or no clear model)

📊 Current Model – Market Phase
The indicator analyzes the current RSI model to determine whether the market is:

In active momentum

In a fail/reversal phase

Or undergoing accumulation / sideways movement

Recognized patterns include:

Adjust Momentum

Momentum in Fail Momentum

Fail Momentum

Strong Accumulating

Normal Accumulating

Sideway Upp▲ / Dow▼

Strong Model Support

Weak Model Support

⚡ Power – Momentum Strength
Measures the strength of the current momentum using 3 levels:

Very Strong: RSI moves aggressively above both EMA and WMA.

Strong: RSI remains between EMA and WMA, showing continued pressure.

Weak / Very Weak: RSI cuts below the averages, signaling potential weakening.

⚠️ If the model is already expanded but shows signs of exhaustion, it may signal a reversal.

🧯 Fuel – Trend Energy Remaining
Estimates how much "fuel" a trend has left based on how long the model has existed:

Under 10 bars: 100% energy

10–20 bars: 70%

20–30 bars: 50%

30–40 bars: 30%

Over 40 bars: 5% → Trend likely exhausted

✅ Summary Score – Status
The indicator assigns a total status score based on:

Model Support

Power

Fuel

Then classifies the overall trend into one of the following statuses:

Very Strong Bull▲

Strong Bull▲

Normal Bull▲

Sideway

Bear▼ (This category is not yet fully implemented in the code but can be extended similarly.)

🧠 Practical Applications
DEV many TimeFrame is more than a standard RSI—it is a smart behavioral system for RSI analysis that helps traders:

Identify when a trend begins and ends

Distinguish between accumulation, breakout, and fail breakout

Gauge trend strength with high precision

Make informed decisions on entry, hold, or exit

📝 Usage Tips
Combine with higher timeframes for trend confirmation

Use the Power and Fuel states to decide when to hold or exit trades

Avoid entries when in Sideway, Weak Momentum, or Fail Momentum states

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