Package com.wualabs.qtsurfer.engine.indicators.bollinger

package com.wualabs.qtsurfer.engine.indicators.bollinger

Bollinger Bands indicators.

Provides real-time Bollinger Bands computation and derived metrics:

• BollingerBandsRTIndicator – Upper, middle, and lower Bollinger Bands based on a moving average and standard deviation
• BollingerBandWidthRTIndicator – Band Width derived from Bollinger Bands, measuring volatility as the normalized distance between bands

These indicators rely on the statistics provided by com.wualabs.qtsurfer.engine.indicators.statistics for variance and standard deviation calculations.

See Also:

• com.wualabs.qtsurfer.engine.indicators.statistics
• RTIndicator

Classes

Class	Description
BollingerBandsRTIndicator	Bollinger bands RTIndicator
BollingerBandWidthRTIndicator	Bollinger BandWidth RT Indicator.
BollingerPercentBRTIndicator	Bollinger %B indicator with O(1) per-tick computation.