cograph: Analysis and Visualization of Complex Networks

Provides tools for the analysis, visualization, and manipulation of dynamical, social (Saqr et al. (2024) <doi:10.1007/978-3-031-54464-4_10>) and complex networks (Saqr et al. (2025) <doi:10.1145/3706468.3706513>). The package supports multiple network formats and offers flexible tools for heterogeneous, multi-layer, and hierarchical network analysis with simple syntax and extensive toolset.

Version: 2.0.0
Depends: R (≥ 4.1.0)
Imports: R6, grid, grDevices, ggplot2, stats, utils
Suggests: igraph, network, scales, testthat (≥ 3.0.0), knitr, rmarkdown, digest, grImport2, rsvg, qgraph, tna, gifski, brainGraph, RColorBrewer, colorspace, Matrix, centiserve, sna, reticulate, gridExtra, Nestimate
Published: 2026-03-31
DOI: 10.32614/CRAN.package.cograph
Author: Mohammed Saqr [aut, cph], Sonsoles López-Pernas [aut, cre, cph], Santtu Tikka [aut]
Maintainer: Sonsoles López-Pernas <sonsoles.lopez at uef.fi>
BugReports: https://github.com/sonsoleslp/cograph/issues
License: MIT + file LICENSE
URL: https://sonsoles.me/cograph/, https://github.com/sonsoleslp/cograph
NeedsCompilation: no
Additional_repositories: https://mohsaqr.r-universe.dev
Citation: cograph citation info
Materials: README, NEWS
CRAN checks: cograph results

Documentation:

Reference manual: cograph.html , cograph.pdf
Vignettes: Input Formats (source, R code)
Introduction to cograph (source, R code)

Downloads:

Package source: cograph_2.0.0.tar.gz
Windows binaries: r-devel: cograph_2.0.0.zip, r-release: cograph_1.5.2.zip, r-oldrel: cograph_1.5.2.zip
macOS binaries: r-release (arm64): cograph_2.0.0.tgz, r-oldrel (arm64): cograph_1.5.2.tgz, r-release (x86_64): cograph_2.0.0.tgz, r-oldrel (x86_64): cograph_2.0.0.tgz
Old sources: cograph archive

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