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.
| Version: | 0.1.0 |
| Depends: | R (≥ 4.1.0) |
| Imports: | distributional, Rcpp, rlang, stats |
| LinkingTo: | Rcpp, RcppArmadillo |
| Suggests: | ggdist, ggplot2, testthat (≥ 3.0.0), tibble, tweedie |
| Published: | 2026-07-15 |
| DOI: | 10.32614/CRAN.package.tweedieDistr (may not be active yet) |
| Author: | Stefano Damato [aut, cre] |
| Maintainer: | Stefano Damato <stefanodamato128 at gmail.com> |
| BugReports: | https://github.com/StefanoDamato/tweedieDistr/issues |
| License: | LGPL (≥ 3) |
| URL: | https://github.com/StefanoDamato/tweedieDistr |
| NeedsCompilation: | yes |
| Materials: | README |
| CRAN checks: | tweedieDistr results |
| Reference manual: | tweedieDistr.html , tweedieDistr.pdf |
| Package source: | tweedieDistr_0.1.0.tar.gz |
| Windows binaries: | r-devel: not available, r-release: tweedieDistr_0.1.0.zip, r-oldrel: not available |
| macOS binaries: | r-release (arm64): tweedieDistr_0.1.0.tgz, r-oldrel (arm64): tweedieDistr_0.1.0.tgz, r-release (x86_64): tweedieDistr_0.1.0.tgz, r-oldrel (x86_64): tweedieDistr_0.1.0.tgz |
Please use the canonical form https://CRAN.R-project.org/package=tweedieDistr to link to this page.