Extremely efficient procedures for fitting the entire group lasso and group elastic net regularization path for GLMs, multinomial, the Cox model and multi-task Gaussian models. Similar to the R package 'glmnet' in scope of models, and in computational speed. This package provides R bindings to the C++ code underlying the corresponding Python package 'adelie'. These bindings offer a general purpose group elastic net solver, a wide range of matrix classes that can exploit special structure to allow large-scale inputs, and an assortment of generalized linear model classes for fitting various types of data. The package is an implementation of Yang, J. and Hastie, T. (2024) <doi:10.48550/arXiv.2405.08631>.
| Version: | 1.0.8 |
| Imports: | Matrix, r2r, Rcpp, methods, stringr, utils |
| LinkingTo: | Rcpp, RcppEigen |
| Suggests: | ggplot2, gridExtra, testthat (≥ 3.0.0), knitr, rmarkdown |
| Published: | 2025-07-01 |
| DOI: | 10.32614/CRAN.package.adelie |
| Author: | James Yang [aut, cph], Trevor Hastie [aut, cph, cre], Balasubramanian Narasimhan [aut] |
| Maintainer: | Trevor Hastie <hastie at stanford.edu> |
| BugReports: | https://github.com/JamesYang007/adelie-r/issues |
| License: | MIT + file LICENSE |
| URL: | https://github.com/JamesYang007/adelie-r |
| NeedsCompilation: | yes |
| SystemRequirements: | C++17 |
| Materials: | NEWS |
| CRAN checks: | adelie results |
| Reference manual: | adelie.html , adelie.pdf |
| Vignettes: |
An Introduction to 'adelie' (source, R code) |
| Package source: | adelie_1.0.8.tar.gz |
| Windows binaries: | r-devel: adelie_1.0.8.zip, r-release: adelie_1.0.8.zip, r-oldrel: adelie_1.0.8.zip |
| macOS binaries: | r-release (arm64): adelie_1.0.8.tgz, r-oldrel (arm64): adelie_1.0.8.tgz, r-release (x86_64): adelie_1.0.8.tgz, r-oldrel (x86_64): adelie_1.0.8.tgz |
| Old sources: | adelie archive |
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