This package was removed from CRAN on 2026-01-15. Its history is shown below.

Reason: issues were not addressed in time

Details below reflect version 1.3.0, its last release before removal.

EigenR

1.3.0

Complex Matrix Algebra with 'Eigen'

0packages depend

–downloads / year

–test coverage

–checks pass

Overview

About

Maintained by Stéphane Laurent7 releasesCRAN page ↗GitHub ↗

Matrix algebra using the 'Eigen' C++ library: determinant, rank, inverse, pseudo-inverse, kernel and image, QR decomposition, Cholesky decomposition, Schur decomposition, Hessenberg decomposition, linear least-squares problems. Also provides matrix functions such as exponential, logarithm, power, sine and cosine. Complex matrices are supported.

Install

R (source archive)pak (dev)Ubuntu (r2u)openSUSE (OBS)

url <- "https://cran.r-project.org/src/contrib/Archive/EigenR/EigenR_1.3.0.tar.gz"
pkgFile <- "EigenR_1.3.0.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (1.3.0) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

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

Development version from stla/EigenR. 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-eigenr

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-EigenR

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

Health

CRAN checks

CRAN check results are not tracked yet.

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Documentation

READMEYes · 134 wordsVignettesNopkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 98%
Return-value docs: 100%
References docs: 0%

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on388 r2u25 autocran51 c2d4u

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.0.2

Imports (1)

Rcpp

LinkingTo (2)

Rcpp RcppEigen

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Other (1)

Stéphane Laurent

Contributor

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
archivedRemoved from CRAN
2026-01-15
issues were not addressed in time
R
R 4.5.0 released · 2025-04-11
1.3.0
2024-04-28 · diff ↗
R
R 4.4.0 released · 2024-04-24
R
R 4.3.0 released · 2023-04-21
1.2.3
2022-05-18 · diff ↗
R
R 4.2.0 released · 2022-04-22
1.2.2
2022-01-22 · diff ↗
1.2.1
2022-01-21 · diff ↗
1.2.0
2022-01-19 · diff ↗
1.1.0
2021-12-23 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.0.0
2020-11-25
R
R 4.0.0 released · 2020-04-24

Package metadata

Total releases: 7
License: GPL-3 OSI
Minimum R: ≥ 3.0.2
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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