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Momentum S/R (w/ confirmations)A momentum based approach to finding support/resistance, with the S/R lines changing color if price action confirms it as support or resistance. These lines only track the most recent significant support or resistance, so the price can end up above or below both lines. In that case there is an option to "Plot Higher High" or "Plot Lower Low", which will attempt to find a previous weekly top/bottom that is above/below the current price.
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HayeTrading tarafından
3
Trendstone Squeeze v1.0The idea of the Squeeze is to figure out when the market is primed for a movement. The script is based on the excellent description of John Carter on the second edition of his book. I made a few changes regarding the sources of data, he uses a plain momentum oscillator, I have added an aggressive and a conservative profile. Aggresive profile is good for entries as the oscillator has a faster response while the conservative is better for entries as it will keep you in the trade. In conjunction with other tools like volatility adjusted bands you can create rules that would use both triggers.
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redknight666 tarafından
18
CMF and Scaled EFI OverlayCMF and Scaled EFI Overlay Indicator Overview The CMF and Scaled EFI Overlay indicator combines the Chaikin Money Flow (CMF) and a scaled version of the Elder Force Index (EFI) into a single chart. This allows traders to analyze both indicators simultaneously, facilitating better insights into market momentum and volume dynamics , specifically focusing on buying/selling pressure and momentum , without compromising the integrity of either indicator. Purpose Chaikin Money Flow (CMF): Measures buying and selling pressure by evaluating price and volume over a specified period. It indicates accumulation (buying pressure) when values are positive and distribution (selling pressure) when values are negative. Elder Force Index (EFI): Combines price changes and volume to assess the momentum behind market moves. Positive values indicate upward momentum (prices rising with strong volume), while negative values indicate downward momentum (prices falling with strong volume). By scaling the EFI to match the amplitude of the CMF, this indicator enables a direct comparison between pressure and momentum , preserving their shapes and zero crossings. Traders can observe the relationship between price movements, volume, and momentum more effectively, aiding in decision-making. Understanding Pressure vs. Momentum Chaikin Money Flow (CMF): - Indicates the level of demand (buying pressure) or supply (selling pressure) in the market based on volume and price movements. - Accumulation: When institutional or large investors are buying significant amounts of an asset, leading to an increase in buying pressure. - Distribution: When these investors are selling off their holdings, increasing selling pressure. Elder Force Index (EFI): - Measures the strength and speed of price movements, indicating how forceful the current trend is. - Positive Momentum: Prices are rising quickly, indicating a strong uptrend. - Negative Momentum: Prices are falling rapidly, indicating a strong downtrend. Understanding the difference between pressure and momentum is crucial. For example, a market may exhibit strong buying pressure (positive CMF) but weak momentum (low EFI), suggesting accumulation without significant price movement yet. Features Overlay of CMF and Scaled EFI: Both indicators are plotted on the same chart for easy comparison of pressure and momentum dynamics. Customizable Parameters: Adjust lengths for CMF and EFI calculations and fine-tune the scaling factor for optimal alignment. Preserved Indicator Integrity: The scaling method preserves the shape and zero crossings of the EFI, ensuring accurate analysis. How It Works CMF Calculation: - Calculates the Money Flow Multiplier (MFM) and Money Flow Volume (MFV) to assess buying and selling pressure. - CMF is computed by summing the MFV over the specified length and dividing by the sum of volume over the same period: CMF = (Sum of MFV over n periods) / (Sum of Volume over n periods) EFI Calculation: - Calculates the EFI using the Exponential Moving Average (EMA) of the price change multiplied by volume: EFI = EMA(n, Change in Close * Volume) Scaling the EFI: - The EFI is scaled by multiplying it with a user-defined scaling factor to match the CMF's amplitude. Plotting: - Both the CMF and the scaled EFI are plotted on the same chart. - A zero line is included for reference, aiding in identifying crossovers and divergences. Indicator Settings Inputs CMF Length (`cmf_length`): - Default: 20 - Description: The number of periods over which the CMF is calculated. A higher value smooths the indicator but may delay signals. EFI Length (`efi_length`): - Default: 13 - Description: The EMA length for the EFI calculation. Adjusting this value affects the sensitivity of the EFI to price changes. EFI Scaling Factor (`efi_scaling_factor`): - Default: 0.000001 - Description: A constant used to scale the EFI to match the CMF's amplitude. Fine-tuning this value ensures the indicators align visually. How to Adjust the EFI Scaling Factor Start with the Default Value: - Begin with the default scaling factor of `0.000001`. Visual Inspection: - Observe the plotted indicators. If the EFI appears too large or small compared to the CMF, proceed to adjust the scaling factor. Fine-Tune the Scaling Factor: - Increase or decrease the scaling factor incrementally (e.g., `0.000005`, `0.00001`, `0.00005`) until the amplitudes of the CMF and EFI visually align. - The optimal scaling factor may vary depending on the asset and timeframe. Verify Alignment: - Ensure that the scaled EFI preserves the shape and zero crossings of the original EFI. - Overlay the original EFI (if desired) to confirm alignment. How to Use the Indicator Analyze Buying/Selling Pressure and Momentum: - Positive CMF (>0): Indicates accumulation (buying pressure). - Negative CMF (<0): Indicates distribution (selling pressure). - Positive EFI: Indicates positive momentum (prices rising with strong volume). - Negative EFI: Indicates negative momentum (prices falling with strong volume). Look for Indicator Alignment: - Both CMF and EFI Positive: - Suggests strong bullish conditions with both buying pressure and upward momentum. - Both CMF and EFI Negative: - Indicates strong bearish conditions with selling pressure and downward momentum. Identify Divergences: - CMF Positive, EFI Negative: - Buying pressure exists, but momentum is negative; potential for a bullish reversal if momentum shifts. - CMF Negative, EFI Positive: - Selling pressure exists despite rising prices; caution advised as it may indicate a potential bearish reversal. Confirm Signals with Other Analysis: - Use this indicator in conjunction with other technical analysis tools (e.g., trend lines, support/resistance levels) to confirm trading decisions. Example Usage Scenario 1: Bullish Alignment - CMF Positive: Indicates accumulation (buying pressure). - EFI Positive and Increasing: Shows strengthening upward momentum. - Interpretation: - Strong bullish signal suggesting that buyers are active, and the price is likely to continue rising. - Action: - Consider entering a long position or adding to existing ones. Scenario 2: Bearish Divergence - CMF Negative: Indicates distribution (selling pressure). - EFI Positive but Decreasing: Momentum is positive but weakening. - Interpretation: - Potential bearish reversal; price may be rising but underlying selling pressure suggests caution. - Action: - Be cautious with long positions; consider tightening stop-losses or preparing for a possible trend reversal. Tips Adjust for Different Assets: - The optimal scaling factor may differ across assets due to varying price and volume characteristics. - Always adjust the scaling factor when analyzing a new asset. Monitor Indicator Crossovers: - Crossings above or below the zero line can signal potential trend changes. Watch for Divergences: - Divergences between the CMF and EFI can provide early warning signs of trend reversals. Combine with Other Indicators: - Enhance your analysis by combining this overlay with other indicators like moving averages, RSI, or Ichimoku Cloud. Limitations Scaling Factor Sensitivity: - An incorrect scaling factor may misalign the indicators, leading to inaccurate interpretations. - Regular adjustments may be necessary when switching between different assets or timeframes. Not a Standalone Indicator: - Should be used as part of a comprehensive trading strategy. - Always consider other market factors and indicators before making trading decisions. Disclaimer No Guarantee of Performance: - Past performance is not indicative of future results. - Trading involves risk, and losses can exceed deposits. Use at Your Own Risk: - This indicator is provided for educational purposes. - The author is not responsible for any financial losses incurred while using this indicator. Code Summary //@version=5 indicator(title="CMF and Scaled EFI Overlay", shorttitle="CMF & Scaled EFI", overlay=false) cmf_length = input.int(20, minval=1, title="CMF Length") efi_length = input.int(13, minval=1, title="EFI Length") efi_scaling_factor = input.float(0.000001, title="EFI Scaling Factor", minval=0.0, step=0.000001) // --- CMF Calculation --- ad = high != low ? ((2 * close - low - high) / (high - low)) * volume : 0 mf = math.sum(ad, cmf_length) / math.sum(volume, cmf_length) // --- EFI Calculation --- efi_raw = ta.ema(ta.change(close) * volume, efi_length) // --- Scale EFI --- efi_scaled = efi_raw * efi_scaling_factor // --- Plotting --- plot(mf, color=color.green, title="CMF", linewidth=2) plot(efi_scaled, color=color.red, title="EFI (Scaled)", linewidth=2) hline(0, color=color.gray, title="Zero Line", linestyle=hline.style_dashed) - Lines 4-6: Define input parameters for CMF length, EFI length, and EFI scaling factor. - Lines 9-11: Calculate the CMF. - Lines 14-16: Calculate the EFI. - Line 19: Scale the EFI by the scaling factor. - Lines 22-24: Plot the CMF, scaled EFI, and zero line. Feedback and Support Suggestions: If you have ideas for improvements or additional features, please share your feedback. Support: For assistance or questions regarding this indicator, feel free to contact the author through TradingView. --- By combining the CMF and scaled EFI into a single overlay, this indicator provides a powerful tool for traders to analyze market dynamics more comprehensively. Adjust the parameters to suit your trading style, and always practice sound risk management.
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Rashino tarafından
FluidFlow OscillatorFluidFlow Oscillator: Study Material for Traders Overview The FluidFlow Oscillator is a custom technical indicator designed to measure price momentum and market flow dynamics by simulating fluid motion concepts such as velocity, viscosity, and turbulence. It helps traders identify potential buy and sell signals along with trend strength, momentum direction, and volatility conditions. This study explains the underlying calculation concepts, signal logic, visual cues, and how to interpret the professional dashboard table that summarizes key indicator readings. ________________________________________ How the FluidFlow Oscillator Works Core Mechanisms 1. Price Flow Velocity o Measures the rate of change of price over a specified flow length (default 40 bars). o Calculated as a percentage change of closing price: roc=close−closelen_flowcloselen_flow×100\text{roc} = \frac{\text{close} - \text{close}_{len\_flow}}{\text{close}_{len\_flow}} \times 100roc=closelen_flowclose−closelen_flow×100 o Smoothed by an EMA (Exponential Moving Average) to reduce noise, generating a "flow velocity" value. 2. Viscosity Factor o Analogous to fluid viscosity, it adjusts the flow velocity based on recent price volatility. o Volatility is computed as the standard deviation of close prices over the flow length. o The viscosity acts as a damping factor to slow down the flow velocity in highly volatile conditions. o This results in a "flow with viscosity" value, that smooths out the velocity considering market turbulence. 3. Turbulence Burst o Captures sudden changes or bursts in the flow by measuring changes between successive viscosity-adjusted flows. o The turbulence value is a smoothed absolute change in flow. o A burst boost factor is added to the oscillator to incorporate this rapid change component, amplifying signals during sudden shifts. 4. Oscillator Calculation o The raw oscillator value is the sum of flow with viscosity plus burst boost, scaled by 10. o Clamped between -100 and +100 to limit extremes. o Finally, smoothed again by EMA for cleaner visualization. ________________________________________ Signal Logic The oscillator works with complementary components to produce actionable signals: • Signal Line: An EMA-smoothed version of the oscillator for generating crossover-based signals. • Momentum: The rate of change of the oscillator itself, smoothed by EMA. • Trend: Uses fast (21-period EMA) and slow (50-period EMA) moving averages of price to identify market trend direction (uptrend, downtrend, or sideways). Signal Conditions • Bullish Signal (Buy): Oscillator crosses above the oversold threshold with positive momentum. • Bearish Signal (Sell): Oscillator crosses below the overbought threshold with negative momentum. Statuses The oscillator provides descriptive market states based on level and momentum: • Overbought • Oversold • Buy Signal • Sell Signal • Bullish / Bearish (momentum-driven) • Neutral (no clear trend) ________________________________________ Color System and Visualization The oscillator uses a sophisticated HSV color model adapting hues according to: • Oscillator value magnitude and sign (positive or negative) • Acceleration of oscillator changes • Smooth color gradients to facilitate intuitive understanding of trend strength and momentum shifts Background colors highlight overbought (red tint) and oversold (green tint) zones with transparency. ________________________________________ How to Understand the Professional Dashboard Table The FluidFlow Oscillator offers an integrated table at the bottom center of the chart. This dashboard summarizes critical indicator readings in 8 columns across 3 rows: Column Description SIGNAL Current signal status (e.g., Buy, Sell, Overbought) with color coding OSCILLATOR Current oscillator value (-100 to +100) with color reflecting intensity and direction MOMENTUM Momentum bias indicating strength/direction of oscillator changes (Strong Up, Up, Sideways, Down, Strong Down) TREND Current trend status based on EMAs (Strong Uptrend, Uptrend, Sideways, Downtrend, Strong Downtrend) VOLATILITY Volatility percentage relative to average, indicating market activity level FLOW Flow velocity value describing price momentum magnitude and direction TURBULENCE Turbulence level indicating sudden bursts or spikes in price movement PROGRESS Oscillator's position mapped as a percentage (0% to 100%) showing proximity to extreme levels Rows Explained • Row 1 (Header): Labels for each metric. • Row 2 (Values): Current numerical or descriptive values color-coded along a professional scheme: o Green or lime tones indicate positive or bullish conditions. o Red or orange tones indicate caution, sell signals, or bearish conditions. o Blue tones indicate neutral or stable conditions. • Row 3 (Status Indicators): Emoji-like icons and bars provide a quick visual gauge of each metric's intensity or signal strength: o For example, "🟢🟢🟢" suggests very strong bullish momentum, while "🔴🔴🔴" suggests strong bearish momentum. o Progress bar visually demonstrates oscillator movement toward oversold or overbought extremes. ________________________________________ Practical Interpretation Tips • A Buy signal with green colors and strong momentum usually precedes upward price moves. • An Overbought status with red background and red table colors warns of potential price corrections or reversals. • Watch the Turbulence to gauge market instability; spikes may precede price shocks or volatility bursts. • Confirm signals with the Trend and Momentum columns to avoid false entries. • Use the Progress bar to anticipate oscillations approaching key threshold levels for timing trades. ________________________________________ Alerts The oscillator supports alerts for: • Buy and sell signals based on oscillator crossovers. • Overbought and oversold levels reached. These help traders automate awareness of important market conditions. ________________________________________ Disclaimer The FluidFlow Oscillator and its signals are for educational and informational purposes only. They do not guarantee profits and should not be considered as financial advice. Always conduct your own research and use proper risk management when trading. Past performance is not indicative of future results. ________________________________________ This detailed explanation should help you understand the workings of the FluidFlow Oscillator, its components, signal logic, and how to analyze its professional dashboard for informed trading decisions.
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aiTrendview-Charting-System tarafından
3