TA-Lib is a technical analysis library for financial trading applications. It includes more than 125 indicators such as ADX, MACD, RSI, and candlesticks. It provides consistency of calculations regardless of the development environment.
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A Java abstract API was added, allowing your
application to adapt without code change when new
technical analysis functions are added. Fixes were
made to the MFI (Money Flow Index) and Excel
add-ins. A new MAVP analysis function (Moving
Average with Variable Period) was added.
The main new feature is a generated XML file to
provide meta-information of the interface. This
facilitates integration within .NET and Java
applications. New technical functions are Beta
coefficient, MinIndex, MaxIndex, MinMax, and
MinMaxIndex. Bugfixes were made to linear
regression calculation and the Average Directional
Index function (ADX).
Many fixes were made to the Java port. Deprecated
code has been removed. The library now focuses
exclusively on what it does best: being a
calculation engine for technical analysis. The
"Ult Oscillator" and the "Normalized Average True
Range" indicator have been added.
The candlestick feature was completed with 26 new pattern recognitions. A few minor bugfixes were made in the APO, PPO, TRIX, and STOCHRSI technical analysis functions. Support for 64-bit Linux platforms and Python was added.
