xLLiM

2.3.1

High Dimensional Locally-Linear Mapping

1packages depend

27.9Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Emeline PerthameFirst published 2016-12-057 releasesCRAN page ↗

Provides a tool for non linear mapping (non linear regression) using a mixture of regression model and an inverse regression strategy. The methods include the GLLiM model (see Deleforge et al (2015) DOI:10.1007/s11222-014-9461-5) based on Gaussian mixtures and a robust version of GLLiM, named SLLiM (see Perthame et al (2016) DOI:10.1016/j.jmva.2017.09.009) based on a mixture of Generalized Student distributions. The methods also include BLLiM (see Blein--Nicolas et al (2024) DOI:10.1093/jrsssc/qlae012) which is an extension of GLLiM with a sparse block diagonal structure for large covariance matrices (particularly interesting for transcriptomic data).

Install

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

install.packages("xLLiM", 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-xllim

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-xLLiM

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-xLLiM

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

Health

CRAN checks

13OK

Slowest check: 4.0 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-07-10
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-07-04
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-07-03
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-27
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-06-24
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Show 12 earlier snapshots

ERROR2026-06-22
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-06-19
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-17
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-06-01
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-05-28
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-27
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-05-24
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-05-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-28
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-19
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-03-12
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 102 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 73%

Downloads

27.9K

CRAN downloads in the past year

Rank #2,607 · ~77/day · ~2.3K/mo

Releases R versions

Daily download trend is not available in this view yet.

1.1K30 days

7.5K90 days

27.9K1 year

Compare downloads with other packages →

Also on111 r2u26 autocran

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (12)

MASSabind corpcorMatrixigraph capushe glmnet randomForest e1071 mda progress mixOmics

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Infusion

Code & Tests

People & History

People (5)

Maintainer (1)

Emeline Perthame

Author, Maintainer · added in 2.3.1

Authors (5)

Emeline Perthame

Author, Maintainer · added in 2.3.1

Antoine Deleforge

Author · added in 2.3.1

Emilie Devijver

Author · added in 2.3.1

Florence Forbes

Author · added in 2.3.1

Melina Gallopin

Author · added in 2.3.1

Listed in earlier versions (5)

Antoine Deleforge (antoine.deleforge@inria.fr)

no longer listed · 1.0 to 2.3

Emeline Perthame (emeline.perthame@inria.fr)

no longer listed · 1.0 to 2.3

Florence Forbes (florence.forbes@inria.fr)

no longer listed · 1.0 to 2.3

Emilie Devijver (emilie.devijver@kuleuven.be)

no longer listed · 2.0 to 2.3

Melina Gallopin (melina.gallopin@u-psud.fr)

no longer listed · 2.0 to 2.3

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
2.3.1Latest
2026-03-02 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
2.3
2023-10-27 · diff ↗
2.2.1
2023-09-11 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
2.2
2021-01-04 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
2.1
2017-05-23 · diff ↗
2.0
2017-05-16 · diff ↗
R
R 3.4.0 released · 2017-04-21

Show 2 earlier events

1.0
2016-12-05
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2016-12-05
Total releases: 7 / 10 yrs
License: GPL (>= 2) OSI
Bundled data: 54 KB / 3 files
Download size: 92 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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