R Observatory: Metrics for CMTFtoolbox version 1.1.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

CMTFtoolbox

1.1.1Package record

Create (Advanced) Coupled Matrix and Tensor Factorization Models

0packages depend

4.9Kdownloads / year

98.7%test coverage

13/13flavors OK

Overview

About

Maintained by Geert Roelof van der PloegCRAN page ↗GitHub ↗Website ↗Issues ↗Declared funder: University of Amsterdam

Creation and selection of (Advanced) Coupled Matrix and Tensor Factorization (ACMTF) and ACMTF-Regression (ACMTF-R) models. Selection of the optimal number of components can be done using 'ACMTF_modelSelection()' and 'ACMTFR_modelSelection()'. The CMTF and ACMTF methods were originally described by Acar et al., 2011 doi:10.48550/arXiv.1105.3422 and Acar et al., 2014 doi:10.1186/1471-2105-15-239, respectively.

Changes in 1.1.1

Update to some tests to pass properly on MKL.

From NEWS.md in the release

Install

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

install.packages("CMTFtoolbox", 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("GRvanderPloeg/CMTFtoolbox")

Development version from GRvanderPloeg/CMTFtoolbox. 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-cmtftoolbox

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-CMTFtoolbox

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-CMTFtoolbox

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

Slowest check: 5.0 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.1.1

READMEYes · 277 wordsVignettesYes · 1 · dynamicNEWSYes · 100% structured · mentions 1.1.1Citation fileNoWebsiteYes · pkgdown

The repository also keeps web-only articles.

Help pages: 30
Examples that run: 100%29 run in a plain check
Exported functions with examples: 100%
Documented parameters: 94%
Return-value docs: 100%
Help pages citing references: 0%

Vignettes (1)

Introduction HTML

How these are measured

Downloads

4.9K

CRAN downloads in the past year

Rank #21,739 · ~13/day · ~410/mo

Releases R versions

Daily download trend is not available in this view yet.

24930 days

61890 days

4.9K1 year

Compare downloads with other packages →

Also on77 r2u11 autocran

How downloads are counted

Repository

grvanderploeg/cmtftoolbox ↗Account: GRvanderPloeg

0Stars

2Forks

0Open issues

0Open PRs

2Releases

117Commits

1Commit identities

117 commits · Last activity 2026-09-20 · -100% stars, 30d · Default branch at 1.1.1.9000, ahead of CRAN 1.1.1 (checked 2026-10-25)

Responsiveness

not measured

Stars over time

2026-07-07 · 12026-09-30 · 0

How these are measured

PracticesBeta

10 development-tooling and community-health practices detected across 6 families in the upstream repository

Checks run against github.com/grvanderploeg/cmtftoolbox on 2026-10-25.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

Docs source (4)

README.Rmdpkgdown

GitHub Pages site last deployed 2026-09-20 · The repository has a site deploy workflow

pkgdown site last built 2026-09-20

Coverage (1)

Coverage reporting

Reproducibility and dev environment (1)

data-raw/

Show all practicesHide 2 practices

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

How this is detected·Detection ruleset v4 (2026-10-20)

Dependencies

Declared dependencies

22 external dependencies (excludes base and recommended)

Installing CMTFtoolbox adds 39 packages (17 with compiled code, 30 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, isoband 1.5 MB.

Depends (1)

R >= 2.10

Imports (14)

clue doParallel dplyr foreach ggplot2 magrittrmethodsmize multiwayparallelpracma rTensorstatstidyr

LinkingTo (0)

none

Suggests (11)

knitr ggpubr NPLStoolbox plotrix parafac4microbiome rmarkdown testthat scales ggpattern stringr readr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

Datasets

People & History

People (5)

Geert Roelof van der Ploeg

Author, Maintainer since 1.0.1 (2025)

Anna Heintz-Buschart

Contributor

Age Smilde

Contributor

Johan Westerhuis

Contributor

University of Amsterdam

Copyright holder, Funder

Releases (2)

Pick two releases to compare their code metrics.

unarchivedReturned to CRAN
2026-08-28
1.1.1Latest
record
2026-08-28 · current release · diff ↗
archivedRemoved from CRAN
2026-07-19
email to the maintainer is undeliverable
R
R 4.6.0 released · 2026-04-24
1.0.1
record
2025-08-22
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2025-08-22
Total releases: 2 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 2.10
Bundled data: 25 KB / 1 file
Download size: 165 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("CMTFtoolbox")

Format

van der Ploeg, G. R., University of Amsterdam, Heintz-Buschart, A., Smilde, A., & Westerhuis, J. (2026). CMTFtoolbox: Create (Advanced) Coupled Matrix and Tensor Factorization Models (Version 1.1.1) [Computer software]. https://doi.org/10.32614/CRAN.package.CMTFtoolbox

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 CMTFtoolbox version 1.1.1 [Data set]. HJJB, LLC. Data release v2026-10-26. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-26, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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