Library "STPFunctions" These functions are used as part of the STP trading strategy and include commonly used candle patterns, trade triggers and frequently monitored stock parameters MAs() Determines if the last price is abover or below key moving averages. MAs used on the daily are SMA20, SMA50 and SMA200. SMA20 and SMA50 are used intraday. Returns: 1 if...
Library "mZigzag" Matrix implementation of zigzag to allow further possibilities. Main advantage of this library over previous zigzag methods is that you can attach any number of indicator/oscillator information to zigzag calculate(length, ohlc, indicatorHigh, indicatorLow, numberOfPivots) calculates zigzag and related information Parameters: length...
Library "LibraryCommon" A collection of custom tools & utility functions commonly used with my scripts @description TODO: add library description here getDecimals() Calculates how many decimals are on the quote price of the current market Returns: The current decimal places on the market quote price truncate(float, float) Truncates (cuts) excess decimal...
Library "OscillatorPivots" Measures pivots in an oscillator and flags if they are above a configurable size. Uses absolute size rather than just highest/lowest in a candle range. f_osc_Pivots() Uses the total change in the Y axis, instead of a simple Williams pivot over a defined number of bars. In other words, it measures the size of the actual pivot, not...
Library "ReversalCandlestickPatternWithTrendIndentifierGM" Provides functions calculating the all-time high/low of values. reversalCandlestickPatternWithTrendIndentifier(bullishcriteria, bearishcriteria, momentumOscillatorTypeInput) Calculates the Reversal Candlestick Pattern With Trend Indentifier. Parameters: bullishcriteria : Stoch RSI/RSI Bullish...
Collection of Dominant Cycle estimators. Length adaptation used in the Adaptive Moving Averages and the Adaptive Oscillators try to follow price movements and accelerate/decelerate accordingly (usually quite rapidly with a huge range). Cycle estimators, on the other hand, try to measure the cycle period of the current market, which does not reflect price movement...
Collection of dynamic length adaptation algorithms. Mostly from various Adaptive Moving Averages (they are usually just EMA otherwise). Now you can combine Adaptations with any other Moving Averages or Oscillators (see my other libraries), to get something like Deviation Scaled RSI or Fractal Adaptive VWMA. This collection is not encyclopaedic. Suggestions are...
Library "divergence" divergence: divergence algorithm with top and bottom kline tolerance regular_bull(series, series, simple, simple, simple, simple, simple) regular_bull: regular bull divergence, lower low src but higher low osc Parameters: series : float src: the source series series : float osc: the oscillator index simple : int lbL:...
Library "least_squares_regression" least_squares_regression: Least squares regression algorithm to find the optimal price interval for a given time period basic_lsr(series, series, series) basic_lsr: Basic least squares regression algorithm Parameters: series : int t: time scale value array corresponding to price series : float p: price scale...
Library "simple_squares_regression" simple_squares_regression: simple squares regression algorithm to find the optimal price interval for a given time period basic_ssr(series, series, series) basic_ssr: Basic simple squares regression algorithm Parameters: series : float src: the regression source such as close series : int region_forward: number...
Library "on_balance_volume" on_balance_volume: custom on balance volume obv_diff(string, simple) obv_diff: custom on balance volume diff version Parameters: string : type: the moving average type of on balance volume simple : int len: the moving average length of on balance volume Returns: obv_diff: custom on balance volume diff value ...
Library "moving_average" moving_average: moving average variants variant(string, series, simple) variant: moving average variants Parameters: string : type: type in series : float src: the source series of moving average simple : int len: the length of moving average Returns: float: the moving average variant value
Library "NormalizedOscillators" Collection of some common Oscillators. All are zero-mean and normalized to fit in the -1..1 range. Some are modified, so that the internal smoothing function could be configurable (for example, to enable Hann Windowing, that John F. Ehlers uses frequently). Some are modified for other reasons (see comments in the code), but never...
Library "CommonFilters" Collection of some common Filters and Moving Averages. This collection is not encyclopaedic, but to declutter my other scripts. Suggestions are welcome, though. Many filters here are based on the work of John F. Ehlers sma(src, len) Simple Moving Average Parameters: src : Series to use len : Filtering length Returns:...
Library "WaddahAttarExplosion" wae(sensitivity, macdFastEMALength, macdSlowEMALength, bbChannelLength, bbStdevMultiplier, refHigh, refLow, refClose) Returns the Waddah Attar Uptrend, Downtrend, Explosion Line and Dead zone Parameters: sensitivity : simple float multiplicator for trend line calculation from macd macdFastEMALength : simple int...
Library "ATRStopLossFinder" Average True Range Stop Loss Finder credits to www.tradingview.com for the initial version stopLossFinder(length, smoothing, multiplier, refHigh, refLow, refClose) Returns the stop losses for an entry on this candle, depending on the ATR Parameters: length : simple int optional to select the lookback amount of candles ...
Library "AbdulLibrary" The library consists of three sections: Technical Analysis Functions - A collection of tools commonly used by day traders Trading Setup Filters Functions - A number of filters that help day traders to screen trading signals Candlestick Pattern Detection Functions - To detect different candlestick patterns that are...
Library "Pivots" This Library focuses in functions related to pivot highs and lows and some of their applications (i.e. divergences, zigzag, harmonics, support and resistance...) pivots(srcH, srcL, length) Delivers series of pivot highs, lows and zigzag. Parameters: srcH : Source series to look for pivot highs. Stricter applications might source from...