Tweedie Distribution R package tweedieDistr version 0.1.1 Provides density, distribution function, quantile function, and random generation for the Tweedie distribution under the compound Poisson-Gamma parameterisation with power parameter in (1, 2). The density is evaluated using the series expansion of Dunn and Smyth (2005) <doi:10.1007/s11222-005-4070-y>, implemented in C++ via 'Rcpp' and 'RcppArmadillo' for performance. A constructor compatible with the 'distributional' package is also provided for use in tidy modelling workflows. Software Depends: R (>= 4.1.0) Imports: distributional, Rcpp, rlang, stats LinkingTo: Rcpp, RcppArmadillo Suggests: covr, ggdist, ggplot2, testthat (>= 3.0.0), tibble, tweedie Stefano Damato <stefanodamato128@gmail.com> Comprehensive R Archive Network (CRAN) Stefano Damato [aut, cre] LGPL (>= 3) 2026-07-23 application/tgz https://CRAN.R-project.org/package=tweedieDistr doi:10.32614/CRAN.package.tweedieDistr