Package: leidenAlg Type: Package Title: Implements the Leiden Algorithm via an R Interface Version: 1.1.8 Authors@R: c(person("Peter", "Kharchenko", email = "Peter_Kharchenko@hms.harvard.edu", role = c("aut")), person("Viktor", "Petukhov", email = "viktor.s.petukhov@ya.ru", role = c("aut")), person("Yichen", "Wang", email = "wayichen@umich.edu", role=c("aut")), person("V.A.", "Traag", email = "v.a.traag@cwts.leidenuniv.nl", role = c("ctb")), person("Gábor", "Csárdi", email = "sardi.gabor@gmail.com", role = c("ctb")), person("Tamás", "Nepusz", email = "ntamas@gmail.com", role = c("ctb")), person("Minh Van", "Nguyen", email = "nguyenminh2@gmail.com", role = c("ctb")), person("Evan", "Biederstedt", email = "evan.biederstedt@gmail.com", role=c("cre", "aut"))) Description: An R interface to the Leiden algorithm, an iterative community detection algorithm on networks. The algorithm is designed to converge to a partition in which all subsets of all communities are locally optimally assigned, yielding communities guaranteed to be connected. The implementation proves to be fast, scales well, and can be run on graphs of millions of nodes (as long as they can fit in memory). The original implementation was constructed as a python interface "leidenalg" found here: . The algorithm was originally described in Traag, V.A., Waltman, L. & van Eck, N.J. "From Louvain to Leiden: guaranteeing well-connected communities". Sci Rep 9, 5233 (2019) . License: GPL-3 Copyright: See the file COPYRIGHTS for various leidenAlg copyright details Encoding: UTF-8 LazyData: true Depends: R (>= 3.5.0), Matrix Imports: graphics, grDevices, igraph, methods, parallel, Rcpp (>= 1.0.5), sccore, stats Suggests: pbapply, testthat (>= 3.1.0) LinkingTo: Rcpp, RcppArmadillo, RcppEigen SystemRequirements: GNU make (optional), libxml2 (optional), glpk (>= 4.57, optional) RoxygenNote: 7.2.3 URL: https://github.com/kharchenkolab/leidenAlg BugReports: https://github.com/kharchenkolab/leidenAlg/issues NeedsCompilation: yes Author: Peter Kharchenko [aut], Viktor Petukhov [aut], Yichen Wang [aut], V.A. Traag [ctb], Gábor Csárdi [ctb], Tamás Nepusz [ctb], Minh Van Nguyen [ctb], Evan Biederstedt [cre, aut] Maintainer: Evan Biederstedt Config/pak/sysreqs: libglpk-dev make libxml2-dev Repository: https://kharchenkolab.r-universe.dev Date/Publication: 2026-05-31 03:27:27 UTC RemoteUrl: https://github.com/kharchenkolab/leidenalg RemoteRef: HEAD RemoteSha: 665cfef3c61b3e02c7db060b80aed6702e46dbec Packaged: 2026-06-24 05:13:46 UTC; root