A Stochastic Cellular Automaton Engine R package chouca version 0.1.991 An engine for stochastic cellular automata. It provides a high-level interface to declare a model, which can then be simulated by various backends (Genin et al. (2023) <doi:10.1101/2023.11.08.566206>). Software Depends: R (>= 4.0.0) Imports: Rcpp, plyr, digest, stats, graphics, grDevices LinkingTo: Rcpp, RcppArmadillo Suggests: covr, testthat (>= 3.0.0), deSolve, igraph, knitr, rmarkdown, ggplot2, spatialwarnings Alexandre Genin <alexandre.genin@inrae.fr> Comprehensive R Archive Network (CRAN) Alexandre Genin [aut, cre] (ORCID: <https://orcid.org/0000-0002-3333-1338>), Guillaume Dupont [aut], Daniel Valencia [aut], Mauro Zucconi [aut], M. Isidora Ávila-Thieme [aut], Sergio A. Navarrete [aut], Evie A. Wieters [aut] GPL (>= 3) 2026-07-04 application/tgz https://CRAN.R-project.org/package=chouca doi:10.32614/CRAN.package.chouca