Dyadic Matrices and their Algebra using 'Rcpp' and 'RcppArmadillo' R package DyadiCarma version 1.0.1 Provides methods for efficient algebraic operations and factorization of dyadic matrices using 'Rcpp' and 'RcppArmadillo'. The details of dyadic matrices and the corresponding methodology are described in Kos, M., Podgórski, K., and Wu, H. (2025) <doi:10.48550/arXiv.2505.08144>. Software Depends: R (>= 4.0.0), methods Imports: Rcpp (>= 1.0.12) LinkingTo: Rcpp, RcppArmadillo Hanqing Wu <Hanqing.Wu@stat.lu.se> Comprehensive R Archive Network (CRAN) Michal Kos [aut], Krzysztof Podgorski [aut, cph], Hanqing Wu [aut, cre] GPL (>= 2) 2025-05-27 application/tgz https://CRAN.R-project.org/package=DyadiCarma doi:10.32614/CRAN.package.DyadiCarma