R Observatory: Metrics for srlars version 3.0.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

srlars

3.0.1

Fast and Scalable Cellwise-Robust Ensemble

1packages depend

3.1Kdownloads / year

77.5%test coverage

13/13checks pass

Overview

About

Maintained by Anthony ChristidisFirst published 2023-06-296 releasesCRAN page ↗

Functions to perform robust variable selection and regression using the Fast and Scalable Cellwise-Robust Ensemble (FSCRE) algorithm. The approach establishes a robust foundation using the Detect Deviating Cells (DDC) algorithm and robust correlation estimates. It then employs a competitive ensemble architecture where a robust Least Angle Regression (LARS) engine proposes candidate variables and cross-validation arbitrates their assignment. A final robust MM-estimator is applied to the selected predictors.

Install

R (CRAN)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("srlars", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-srlars

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-srlars

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-srlars

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 1.9 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.07

77.5%

Coverage · measured lines

100%

Documentation · exports

3

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 50 wordsVignettesNopkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

3.1K

CRAN downloads in the past year

Rank #10,608 · ~9/day · ~260/mo

Releases R versions

Daily download trend is not available in this view yet.

21430 days

91990 days

3.1K1 year

Compare downloads with other packages →

Also on129 r2u18 autocran

Dependencies

Declared dependencies

4 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (3)

cellWise robustbase mvnfast

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

RMSS

Code & Tests

People & History

People (2)

Maintainer (1)

Anthony Christidis

Author, Maintainer

Authors (2)

Anthony Christidis

Author, Maintainer

Gabriela Cohen-Freue

Author

Package Timeline

6 releases. Pick two to compare their code metrics. R releases are shown for context.

3.0.1Latest
2026-07-02 · current release · diff ↗
3.0.0
2026-06-12 · diff ↗
R
R 4.6.0 released · 2026-04-24
2.0.1
2026-03-30 · diff ↗
2.0.0
2026-03-02 · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
1.0.1
2023-07-17 · diff ↗
1.0.0
2023-06-29
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-06-29
Total releases: 6 / 3 yrs
License: GPL (>= 2) OSI
Download size: 18 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("srlars")

Format

Christidis, A., & Cohen-Freue, G. (2026). srlars: Fast and Scalable Cellwise-Robust Ensemble (Version 3.0.1) [Computer software]. https://doi.org/10.32614/CRAN.package.srlars

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

Cite the R Observatory

For a number measured here: a download total, a coverage figure, an archival date.

Format

APA

Balamuta, J. J. (2026). R Observatory: Metrics for srlars version 3.0.1 [Data set]. HJJB, LLC. Data release v2026-08-25. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-25, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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