SLOPE: Sorted L1 Penalized Estimation
Efficient implementations for Sorted L-One Penalized Estimation (SLOPE): generalized linear models regularized with the sorted L1-norm (Bogdan et al. 2015). Supported models include ordinary least-squares regression, binomial regression, multinomial regression, and Poisson regression. Both dense and sparse predictor matrices are supported. In addition, the package features predictor screening rules that enable fast and efficient solutions to high-dimensional problems.
| Version: | 2.0.0 |
| Depends: | R (≥ 3.5.0) |
| Imports: | Matrix, methods, Rcpp |
| LinkingTo: | Rcpp, RcppEigen (≥ 0.3.4.0.0), BH, bigmemory |
| Suggests: | covr, knitr, rmarkdown, spelling, testthat (≥ 2.1.0), bigmemory |
| Published: | 2026-01-28 |
| DOI: | 10.32614/CRAN.package.SLOPE |
| Author: | Johan Larsson 
[aut, cre],
Jonas Wallin
[aut],
Malgorzata Bogdan
[aut],
Ewout van den Berg [aut],
Chiara Sabatti [aut],
Emmanuel Candes [aut],
Evan Patterson [aut],
Weijie Su [aut],
Jakub Kała [aut],
Krystyna Grzesiak [aut],
Mathurin Massias [aut],
Quentin Klopfenstein [aut],
Michal Burdukiewicz
[aut],
Jerome Friedman [ctb] (code adapted from 'glmnet'),
Trevor Hastie [ctb] (code adapted from 'glmnet'),
Rob Tibshirani [ctb] (code adapted from 'glmnet'),
Balasubramanian Narasimhan [ctb] (code adapted from 'glmnet'),
Noah Simon [ctb] (code adapted from 'glmnet'),
Junyang Qian [ctb] (code adapted from 'glmnet') |
| Maintainer: | Johan Larsson <johan at jolars.co> |
| BugReports: | https://github.com/jolars/SLOPE/issues |
| License: | GPL-3 |
| Copyright: | see file COPYRIGHTS |
| URL: | https://jolars.github.io/SLOPE/, https://github.com/jolars/SLOPE |
| NeedsCompilation: | yes |
| SystemRequirements: | C++17 |
| Language: | en-US |
| Citation: | SLOPE citation info |
| Materials: | README, NEWS |
| CRAN checks: | SLOPE results |
Documentation:
| Reference manual: | SLOPE.html , SLOPE.pdf |
| Vignettes: |
An introduction to SLOPE (source, R code) Models in SLOPE (source, R code) Solvers in SLOPE (source, R code) |
Downloads:
| Package source: | SLOPE_2.0.0.tar.gz |
| Windows binaries: | r-devel: SLOPE_2.0.0.zip, r-release: SLOPE_2.0.0.zip, r-oldrel: SLOPE_2.0.0.zip |
| macOS binaries: | r-release (arm64): SLOPE_2.0.0.tgz, r-oldrel (arm64): SLOPE_2.0.0.tgz, r-release (x86_64): SLOPE_2.0.0.tgz, r-oldrel (x86_64): SLOPE_2.0.0.tgz |
| Old sources: | SLOPE archive |
Reverse dependencies:
| Reverse imports: | sgs |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=SLOPE to link to this page.