infoxtr: Information-Theoretic Measures for Revealing Variable Interactions

Implements information-theoretic measures to explore variable interactions, including KSG mutual information estimation for continuous variables from Kraskov et al. (2004) <doi:10.1103/PhysRevE.69.066138>, knockoff conditional mutual information described in Zhang & Chen (2025) <doi:10.1126/sciadv.adu6464>, synergistic-unique-redundant decomposition introduced by Martinez-Sanchez et al. (2024) <doi:10.1038/s41467-024-53373-4>, allowing detection of complex and diverse relationships among variables.

Version:	0.2
Depends:	R (≥ 4.1.0)
Imports:	methods, sdsfun, sf, terra
LinkingTo:	Rcpp, RcppThread
Suggests:	knitr, Rcpp, RcppThread, readr, rmarkdown, spEDM, tEDM
Published:	2026-03-30
DOI:	10.32614/CRAN.package.infoxtr
Author:	Wenbo Lyu [aut, cre, cph]
Maintainer:	Wenbo Lyu <lyu.geosocial at gmail.com>
BugReports:	https://github.com/stscl/infoxtr/issues
License:	GPL-3
URL:	https://stscl.github.io/infoxtr/, https://github.com/stscl/infoxtr
NeedsCompilation:	yes
Citation:	infoxtr citation info
Materials:	README, NEWS
CRAN checks:	infoxtr results

Documentation:

Reference manual:	infoxtr.html , infoxtr.pdf
Vignettes:	surd (source)

Downloads:

Package source:	infoxtr_0.2.tar.gz
Windows binaries:	r-devel: infoxtr_0.2.zip, r-release: infoxtr_0.2.zip, r-oldrel: infoxtr_0.1.zip
macOS binaries:	r-release (arm64): infoxtr_0.2.tgz, r-oldrel (arm64): infoxtr_0.1.tgz, r-release (x86_64): infoxtr_0.2.tgz, r-oldrel (x86_64): infoxtr_0.2.tgz
Old sources:	infoxtr archive

Reverse dependencies:

Reverse suggests:

geocomplexity, infocausality, pc

Linking:

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