R Observatory: Metrics for drclust version 0.1.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

drclust

0.1.1Package record

Simultaneous Clustering and (or) Dimensionality Reduction

0packages dependsuggested by 1

2.9Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Ionel PrunilaCRAN page ↗

Methods for simultaneous clustering and dimensionality reduction such as: Double k-means, Reduced k-means, Factorial k-means, Clustering with Disjoint PCA but also methods for exclusively dimensionality reduction: Disjoint PCA, Disjoint FA. The statistical methods implemented refer to the following articles: de Soete G., Carroll J. (1994) "K-means clustering in a low-dimensional Euclidean space" doi:10.1007/978-3-642-51175-2_24 ; Vichi M. (2001) "Double k-means Clustering for Simultaneous Classification of Objects and Variables" doi:10.1007/978-3-642-59471-7_6 ; Vichi M., Kiers H.A.L. (2001) "Factorial k-means analysis for two-way data" doi:10.1016/S0167-9473(00)00064-5 ; Vichi M., Saporta G. (2009) "Clustering and disjoint principal component analysis" doi:10.1016/j.csda.2008.05.028 ; Vichi M. (2017) "Disjoint factor analysis with cross-loadings" doi:10.1007/s11634-016-0263-9.

Install

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

install.packages("drclust", 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-drclust

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-drclust

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-drclust

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: 6.2 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK12 OK2026-04-25

Show 3 earlier changesHide 3 earlier changes

NOTE12 OK, 2 NOTE2026-04-22
ERROR11 OK, 2 NOTE, 1 ERROR2026-04-18
NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.1.1

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 15
Examples that run: 100%15 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 93%

How these are measured

Downloads

2.9K

CRAN downloads in the past year

Rank #16,043 · ~8/day · ~239/mo

Releases R versions

Daily download trend is not available in this view yet.

30630 days

76990 days

2.9K1 year

Compare downloads with other packages →

Also on374 r2u1 autocran

How downloads are counted

Dependencies

Declared dependencies

7 external dependencies (excludes base and recommended)

Installing drclust adds 122 packages (58 with compiled code, 113 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, bslib 5.6 MB.

Depends (0)

none

Imports (6)

Rcpp RcppArmadillo fpcclusterfactoextra pheatmap

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 1

Suggests, most downloaded first

Silhouette

How these are counted

Code & Tests

People & History

People (2)

Ionel Prunila

Author, Maintainer since 0.1 (2024)

Maurizio Vichi

Author

Releases (2)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
0.1.1Latest
record
2025-10-03 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.1
record
2024-04-22
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2024-04-22
Total releases: 2 / 2 yrs
License: GPL (>= 3) OSI
Download size: 32 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("drclust")

Format

Prunila, I., & Vichi, M. (2025). drclust: Simultaneous Clustering and (or) Dimensionality Reduction (Version 0.1.1) [Computer software]. https://doi.org/10.32614/CRAN.package.drclust

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 drclust version 0.1.1 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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