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5 Commits

Author SHA1 Message Date
joseph.lizier 83f7de5472 Added interface for ConditionalTransferEntropy. Added abstract implementation ConditionalTransferEntropyCalculatorViaCondMutualInfo, and child classes for Kraskov and Gaussian implementations. 
Added associated embedding method to MatrixUtils, and fixed a lot of header comments here. Minor fixes to comments and which methods are specified (e.g. setProperties) for TransferEntropy and Entropy calculators.
 2014-04-17 05:58:13 +00:00
joseph.lizier cda8689afb Made sure all discrete calculators use log_2 to make answers in bits (some were still using log of base). 
Merged usual and debug methods for computing average MI in discrete calculator

Added setDebug to super InfoMeasureCalculator

Cleaned up header of InfoMeasureCalculator

Adding TODO comments for Kraskov calculators

Bug fix on MutualInfoCalculatorMultiVariateWithDiscreteKraskov - we weren't normalising incoming observations for computing local MI properly, this is fixed now.
 2012-09-05 06:23:48 +00:00
joseph.lizier b978034f18 Added implementation for local entropy in EntropyCalculatorMultiVariateGaussian + bug fixes 
Added MutualInfoCalculatorMultiVariateWithDiscreteGaussian

Added many javadoc comments
 2012-08-16 05:40:29 +00:00
joseph.lizier 9a86ee8152 Added classes for joint entropy and multivariate mutual information calculation with gaussian assumption. 
Restructured MeasurementDistribution to have child classes EmpiricalMeasurementDistribution and AnalyticMeasurementDistribution - this resulted in many classes being altered.

Added ChiSquare distribution methods to MathsUtils.

Added more covariance methods to MatrixUtils.
 2012-08-01 07:26:18 +00:00
joseph.lizier 56d868ca00 Uploading whole of Java Information Dynamics toolkit for the first time. 2012-05-08 00:18:37 +00:00