</> Codebase - Indicators / Signals

The Adaptive Fisher Transform (AFT) is a sophisticated oscillator that converts price data into a Gaussian normal distribution while dynamically adjusting its calculation period based on market volatility.

The Swing Failure Index (SFI) is a sophisticated momentum oscillator designed to identify potential trend reversals by detecting momentum divergences in price swings. Unlike traditional momentum indicators that focus solely on price changes, the SFI analyzes the relationship between current swing momentum and historical average momentum to identify when market forces are beginning to shift.

The HalfTrend Bollinger Bands indicator combines the trend-following capabilities of the HalfTrend indicator with volatility-based Bollinger Bands to provide enhanced trend analysis with dynamic support and resistance levels. This indicator creates a sophisticated approach to trend identification by applying statistical bands around a trend-following baseline.

The VIDYA Bollinger Bands indicator combines the adaptive smoothing capabilities of VIDYA (Variable Index Dynamic Average) with statistical Bollinger Bands to provide enhanced trend analysis with dynamic volatility bands. This indicator creates a sophisticated approach to trend identification by applying an adaptive moving average that responds to market momentum and surrounding it with volatility-based bands.

The Bollinger Bands VMA indicator combines Tushar Chande's Variable Moving Average (VMA) with traditional Bollinger Bands to provide enhanced trend analysis with efficiency-based adaptive smoothing. This indicator creates a sophisticated approach to trend identification by using an adaptive moving average that responds to market efficiency as the center line, surrounded by volatility-based statistical bands.

The Smoothed ATR with Bands indicator combines dual ATR calculations with statistical bands to provide enhanced volatility analysis. This indicator creates a more sophisticated approach to measuring market volatility by smoothing the ATR values and adding standard deviation bands.

The Variable Index Dynamic Average (VIDYA) is an adaptive moving average that adjusts its sensitivity based on market volatility. Unlike traditional moving averages that apply the same weight to all market conditions, VIDYA becomes more responsive during volatile periods and less reactive during ranging markets.

The Volatility Skew Tracker (VST) is an innovative oscillator designed to measure the asymmetry between upside and downside price volatility. Unlike conventional indicators that focus only on price direction or magnitude, VST analyzes the internal structure of price movements to detect hidden bullish or bearish pressure beneath the surface. By examining the relationship between high-low ranges and factoring in closing prices, VST provides traders with early insights into potential trend changes and confirmation of existing trends. This unique approach to volatility analysis helps traders see beyond price action alone to understand the underlying market sentiment.

The Variable Moving Average (VMA) is an advanced adaptive moving average developed by Tushar Chande, the same technical analyst who created the Chande Momentum Oscillator and VIDYA. The VMA differentiates itself from other moving averages by measuring and responding to price efficiency—how effectively price is moving in a particular direction compared to its overall volatility. This adaptive capability allows the VMA to automatically become more responsive during strong trending markets and less sensitive during choppy, range-bound conditions, potentially giving traders more accurate signals across various market environments.

The Dynamic Time Warping (DTW) indicator measures the similarity between two sequences of price data by aligning them in a way that minimizes their distance. It’s useful for identifying repeating patterns or aligning similar patterns even if they are stretched or shifted in time.