This is a Java library of some tools that happened to be useful in a predictive-analytics environment. Though, most of them are not specific to this area and might be of general interest.
For separation of concerns and minimizing dependencies this project has been divided into several sub modules:
pa-toolbox-evaluation offers some statistical methods for vector and matrix data defined by the pa-toolbox-linalg module.
LinAlg provides data types and operations for algebraic vectors and matrices.
Vector and Matrix elements can be of arbitrary type, provided that a factory for that element type is available. Currently, factories exist for Double, Float, Long, Int, Short, Byte and Char.
This module is only useful in conjunction with the Drupal content-management system.
The adminviews module provides a collection of blocks for administrative purposes:
h2taglets is a collection of Javadoc taglets that provide for mathematical typesetting, bibliographical references and general numerical references. It adds the following tags to Javadoc:
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