Representing Graphs as 'graph6', 'digraph6' or 'sparse6' Strings R package rgraph6 version 2.0-5 CRAN Task View: NetworkAnalysis (https://CRAN.R-project.org/view=NetworkAnalysis) Encode network data as strings of printable ASCII characters. Implemented functions include encoding and decoding adjacency matrices, edgelists, igraph, and network objects to/from formats 'graph6', 'sparse6', and 'digraph6'. The formats and methods are described in McKay, B.D. and Piperno, A (2014) <doi:10.1016/j.jsc.2013.09.003>. Software Depends: R (>= 2.10) Imports: methods, Rcpp (>= 1.0.3) LinkingTo: Rcpp Suggests: testthat, knitr, rmarkdown, igraph (>= 2.0.0), network, Matrix Michal Bojanowski <michal2992@gmail.com> Comprehensive R Archive Network (CRAN) Michal Bojanowski [aut, cre] (ORCID: <https://orcid.org/0000-0001-7503-852X>, affil: Kozminski University), David Schoch [aut] (ORCID: <https://orcid.org/0000-0003-2952-4812>) GPL (>= 3) 2025-04-17 application/tgz https://CRAN.R-project.org/package=rgraph6 doi:10.32614/CRAN.package.rgraph6