TA-Lib RED - TA-Lib nodes for Node-RED

TA-Lib RED are Node-RED nodes for all TA-Lib indicators, a widely used Technical Analysis Library for trading. TA-Lib RED used the javascript version called node-talib

• Includes 200 indicators such as ADX, MACD, RSI, Stochastic, Bollinger Bands etc.. (more info)
• Candlestick pattern recognition

Installation

TA-Lib RED was written for Node.js 8.9+ and Node-RED v0.17.5+. It supports talib javascript API version v1.0.4+ from TA-Lib library. For more information check ofitial TA-Lib homepage: TA-Lib

npm install node-red-contrib-talib

Available Nodes

Volume Indicator

• AD - Chaikin A/D Line
• ADOSC - Chaikin A/D Oscillator
• OBV - Normalized Average True Range

  Momentum Indicator

• ADX - Average Directional Movement Index
• ADXR - Average Directional Movement Index Rating
• APO - Absolute Price Oscillator
• AROON - Aroon
• AROONOSC - Aroon Oscillator
• BOP - Balance Of Power
• CCI - Commodity Channel Index
• CMO - Chande Momentum Oscillator
• DX - Directional Movement Index
• MACD - Moving Average Convergence/Divergence
• MACDEXT - MACD with controllable MA type
• MACDFIX - Moving Average Convergence/Divergence Fix 12/26
• MFI - Money Flow Index
• MINUS_DI - Minus Directional Indicator
• MINUS_DM - Minus Directional Movement
• MOM - Momentum
• PLUS_DI - Plus Directional Indicator
• PLUS_DM - Plus Directional Movement
• PPO - Percentage Price Oscillator
• ROC - Rate of change : ((price/prevPrice)-1)*100
• ROCP - Rate of change Percentage: (price-prevPrice)/prevPrice ((price/prevPrice)-1)*100
• ROCR - Rate of change ratio: (price/prevPrice) : ((price/prevPrice)-1)*100
• ROCR100 - Money Flow Index : ((price/prevPrice)-1)*100
• RSI - Money Flow Index : ((price/prevPrice)-1)*100
• STOCH - Money Flow Index : ((price/prevPrice)-1)*100
• STOCHF - Money Flow Index : ((price/prevPrice)-1)*100
• STOCHRSI - Money Flow Index : ((price/prevPrice)-1)*100
• TRIX - 1-day Rate-Of-Change (ROC) of a Triple Smooth EMA : ((price/prevPrice)-1)*100
• ULTOSC - Ultimate Oscillator : ((price/prevPrice)-1)*100
• WILLR - Williams' %R : ((price/prevPrice)-1)*100

  Volatility Indicator

• ATR - Average True Range
• NATR - Normalized Average True Range
• TRANGE - True Range

  Price Transform

• AVGPRICE - Average Price
• MEDPRICE - Median Price
• TYPRICE - Typical Price
• WLCPRICE - Weighted Close Price

  Overlap Studies

• BBANDS - Bollinger Bands
• DEMA - Double Exponential Moving Average
• EMA - Exponential Moving Average
• KAMA - Kaufman Adaptive Moving Average
• MA - All Moving Average
• MAMA - MESA Adaptive Moving Average
• MIDPOINT - MidPoint over period
• MIDPRICE - Midpoint Price over period
• SAR - Parabolic SAR
• SMA - Simple Moving Average
• T3 - Triple Exponential Moving Average (T3)
• TEMA - Triple Exponential Moving Average
• WMA - Weighted Moving Average

  Statistics Functions

• BETA - Beta
• CORREL - Pearson's Correlation Coefficient (r)
• LINEARREG - Linear Regression
• LINEARREG_ANGLE - Linear Regression Angle
• LINEARREG_INTERCEPT - Linear Regression Intercept
• LINEARREG_SLOPE - Linear Regression Slope
• STDDEV - Standard Deviation
• TSF - Time Series Forecast
• VAR - Variance

  Pattern Recognition

• CDL2CROWS - Two Crows
• CDL3BLACKCROWS - Three Black Crows
• CDL3INSIDE - Three Inside Up/Down
• CDL3LINESTRIKE - Three-Line Strike
• CDL3OUTSIDE - Three Outside Up/Down
• CDL3STARSINSOUTH - Three Stars In The South
• CDLABANDODEDBABY - Abandoned Baby
• CDLADVANCEBLOCK - Advance Block
• CDLBELHOLD - Belt-hold
• CDLBREAKAWAY - Breakaway
• CDLCLOSINGMARUBOZU - Closing Marubozu
• CDLCONCEALBABYSWALL - Concealing Baby Swallow
• CDLCOUNTERATTACK - Counterattack
• CDLDARKCLOUDCOVER - Dark Cloud Cover
• CDLDOJI - Doji
• CDLDOJISTAR - Doji Star
• CDLDRAGONFLYDOJI - Dragonfly Doji
• CDLENGULFING - Engulfing Pattern
• CDLEVENINGDOJISTAR - Evening Doji Star
• CDLEVENINGSTAR - Evening Star
• CDLGAPSIDESIDEWHITE - Up/Down-gap side-by-side white lines
• CDLGRAVESTONEDOJI - Gravestone Doji
• CDLHAMMER - Hammer
• CDLHANGINGMAN - Hanging Man
• CDLHARAMI - Harami Pattern
• CDLHARAMICROSS - Harami Cross Pattern
• CDLHIGHWAVE - High-Wave Candle
• CDLHIKKAKE - Hikkake Pattern
• CDLHIKKAKEMOD - Modified Hikkake Pattern
• CDLHOMINGPIGEON - Homing Pigeon
• CDLIDENTICAL3CROWS - Identical Three Crows
• CDLINNECK - In-Neck Pattern
• CDLINVERTEDHAMMER - Inverted Hammer
• CDLKICKING - Kicking
• CDLKICKINGBYLENGTH - Kicking - bull/bear determined by the longer marubozu
• CDLLADDERBOTTOM - Ladder Bottom
• CDLLONGLEGGEDDOJI - Long Legged Doji
• CDLLONGLINE - Long Line Candle
• CDLMARUBOZU - Marubozu
• CDLMATCHINGLOW - Matching Low
• CDLMATHOLD - Mat Hold
• CDLMORNINGDOJISTAR - Morning Doji Star
• CDLMORNINGSTAR - Morning Star
• CDLONNECK - On-Neck Pattern
• CDLPIERCING - Piercing Pattern
• CDLRICKSHAWMAN - Rickshaw Man
• CDLRISEFALL3METHODS - Rising/Falling Three Methods
• CDLSEPARATINGLINES - Separating Lines
• CDLSHOOTINGSTAR - Shooting Star
• CDLSHORTLINE - Short Line Candle
• CDLSPINNINGTOP - Spinning Top
• CDLSTALLEDPATTERN - Stalled Pattern
• CDLSTICKSANDWICH - Stick Sandwich
• CDLTAKURI - Takuri (Dragonfly Doji with very long lower shadow)
• CDLTASUKIGAP - Tasuki Gap
• CDLTHRUSTING - Thrusting Pattern
• CDLTRISTAR - Tristar Pattern
• CDLUNIQUE3RIVER - Unique 3 River
• CDLUPSIDEGAP2CROWS - Upside Gap Two Crows
• CDLXSIDEGAP3METHODS - Upside/Downside Gap Three Methods

  Cycle Indicators

• HT_DCPERIOD - Hilbert Transform - Dominant Cycle Period
• HT_DCPHASE - Hilbert Transform - Dominant Cycle Phase
• HT_PHASOR - Hilbert Transform - Phasor Components
• HT_SINE - Hilbert Transform - SineWave
• HT_TRENDLINE - Hilbert Transform - Instantaneous Trendline
• HT_TRENDMODE - Hilbert Transform - Trend vs Cycle Mode

  Math Operators

• MAX - Highest value over a specified period
• MAXINDEX - Index of highest value over a specified period
• MIN - Lowest value over a specified period
• MININDEX - Index of lowest value over a specified period
• MINMAX - Lowest and highest values over a specified
• MINMAXINDEX - Indexes of lowest and highest values over a specified period
• SUM - Summation

Example

• Under example folder you have all json flows to be imported in your node-red instance. As TALibIndicators.json flow is linked to the rest ones, import all flows and at last the TALibIndicators.json flow.
• Also under example folder you have a json datasource called marketdata.json used in the previous TALibIndicators flow to check all TA-Lib node-RED nodes.