LassoHiDFastGibbs

0.1.5

Fast High-Dimensional Gibbs Samplers for Bayesian Lasso Regression

0packages depend

1.3Kdownloads / year

–test coverage

12/13checks pass

Overview

About

Maintained by Mohammad Javad DavoudabadiFirst published 2026-01-292 releasesCRAN page ↗GitHub ↗

Provides fast and scalable Gibbs sampling algorithms for Bayesian Lasso regression model in high-dimensional settings. The package implements efficient partially collapsed and nested Gibbs samplers for Bayesian Lasso, with a focus on computational efficiency when the number of predictors is large relative to the sample size. Methods are described at Davoudabadi and Ormerod (2026) https://github.com/MJDavoudabadi/LassoHiDFastGibbs.

Install

R (CRAN)pak (dev)Ubuntu (r2u)openSUSE (OBS)

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

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

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("MJDavoudabadi/LassoHiDFastGibbs")

Development version from MJDavoudabadi/LassoHiDFastGibbs. Installs pak first if it is not already available.

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-lassohidfastgibbs

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

# 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-LassoHiDFastGibbs

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

Health

CRAN checks

1NOTE12OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 7.9 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-25
12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-04-22
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 315 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 55%
Return-value docs: 100%
References docs: 0%

Downloads

1.3K

CRAN downloads in the past year

Rank #20,309 · ~4/day · ~112/mo

Releases R versions

Daily download trend is not available in this view yet.

12230 days

53890 days

1.3K1 year

Compare downloads with other packages →

Also on232 r2u5 autocran

Repository

GitHub ↗ mjdavoudabadi/lassohidfastgibbs

0Stars

0Forks

2Open issues

0Open PRs

0Releases

Last activity 2026-03-16

Repository practices

Upstream repositoryBeta

4 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/mjdavoudabadi/lassohidfastgibbs on 2026-08-03.

Continuous integration (1)

GitHub Actions

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (1)

Rcpp

LinkingTo (4)

Rcpp RcppArmadillo RcppEigen RcppNumerical

Suggests (1)

posterior

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (5)

Maintainer (1)

Mohammad Javad Davoudabadi

Author, Maintainer, Copyright holder

Authors (4)

Mohammad Javad Davoudabadi

Author, Maintainer, Copyright holder

Samuel Mueller

Author

John Ormerod

Author

Garth Tarr

Author

Contributors (1)

Jonathon Tidswell

Contributor

Mohammad Javad Davoudabadi

Author, Maintainer, Copyright holder

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.1.5Latest
2026-02-22 · current release · diff ↗
0.1.4
2026-01-29
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2026-01-29
Total releases: 2 / 1 yrs
License: GPL-3 OSI
Download size: 336 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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