R Observatory: Metrics for multiway version 1.0-7

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

multiway

1.0-7

Component Models for Multi-Way Data

8packages depend

12.1Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Nathaniel E. HelwigFirst published 2015-04-158 releasesCRAN page ↗

Fits multi-way component models via alternating least squares algorithms with optional constraints. Fit models include N-way Canonical Polyadic Decomposition, Individual Differences Scaling, Multiway Covariates Regression, Parallel Factor Analysis (1 and 2), Simultaneous Component Analysis, and Tucker Factor Analysis.

Install

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

install.packages("multiway", 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-multiway

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-multiway

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-multiway

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

Health

CRAN checks

13OK

Slowest check: 2.0 min · r-devel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

2

Dependencies · direct

Check history

OK2026-08-05
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
WARNING2026-06-08
12 OK · 0 NOTE · 1 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 58%

Downloads

12.1K

CRAN downloads in the past year

Rank #4,263 · ~33/day · ~1K/mo

Releases R versions

Daily download trend is not available in this view yet.

43930 days

1.9K90 days

12.1K1 year

Compare downloads with other packages →

Also on166 r2u28 autocran1.3K conda_forge72 c2d4u

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (2)

CMLSparallel

Imports (0)

none

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

8direct

1indirect

cpfa CICA albatross lpda parafac4microbiome staRdom ChemoSpec2D ChemoSpecUtils

Code & Tests

Datasets

People & History

People (1)

Maintainer (1)

Nathaniel E. Helwig

Author, Maintainer

Authors (1)

Nathaniel E. Helwig

Author, Maintainer

Listed in earlier versions (1)

Helwig

no longer listed · 1.0-7

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
1.0-7Latest
2025-04-15 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
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
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.0-6
2019-03-13 · diff ↗
1.0-5
2018-06-10 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.0-4
2017-11-13 · diff ↗
1.0-3
2017-05-19 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03

Show 5 earlier events

1.0-2
2016-02-20 · diff ↗
1.0-1
2015-08-26 · diff ↗
R
R 3.2.0 released · 2015-04-16
1.0-0
2015-04-15
R
R 3.1.0 released · 2014-04-10

Package metadata

First published: 2015-04-15
Total releases: 8 / 11 yrs
License: GPL (>= 2) OSI
Bundled data: 94 KB / 1 file
Download size: 175 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Appears in task views

Psychometric Models and Methods

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("multiway")

Format

Helwig, N. E. (2025). multiway: Component Models for Multi-Way Data (Version 1.0-7) [Computer software]. https://doi.org/10.32614/CRAN.package.multiway

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 multiway version 1.0-7 [Data set]. HJJB, LLC. Data release v2026-08-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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