R Observatory: Metrics for HDclassif version 2.2.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

HDclassif

2.2.2Package record

High Dimensional Supervised Classification and Clustering

1packages dependsuggested by 5

9.4Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Laurent BergeCRAN page ↗

Discriminant analysis and data clustering methods for high dimensional data, based on the assumption that high-dimensional data live in different subspaces with low dimensionality proposing a new parametrization of the Gaussian mixture model which combines the ideas of dimension reduction and constraints on the model.

Changes in 2.2.2

Fix how to compute the posterior of hdmda objects in the presence of large values (ie improve numerical stability).

From inst/NEWS.Rd in the release

Install

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

install.packages("HDclassif", 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-hdclassif

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-HDclassif

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-HDclassif

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: 2.0 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 2.2.2

READMEYes · 8 wordsVignettesNoNEWSYes · mentions 2.2.2Citation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Cites a JSS article

Help pages: 13includes a package overview page
Examples that run: 100%10 run in a plain check
Exported functions with examples: 86%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 69%

Also includes 3 demo scripts (run with demo())

How these are measured

Downloads

9.4K

CRAN downloads in the past year

Rank #5,363 · ~26/day · ~785/mo

Releases R versions

Daily download trend is not available in this view yet.

57130 days

1.5K90 days

9.4K1 year

Compare downloads with other packages →

Also on116 r2u4 autocran131 c2d4u

How downloads are counted

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Installing HDclassif adds 4 packages (3 with compiled code, 3.6 MB of source tarballs). Heaviest: Rcpp 1.8 MB, RcppEigen 1.7 MB, RSpectra 125 KB.

Depends (5)

grDevicesutilsgraphicsstatsMASS

Imports (1)

rARPACK

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

Imports 1

Suggested by 5

Depends, Imports or LinkingTo, most downloaded first

CompositionalHDDA

Suggests, most downloaded first

FCPS cmbClust SDModels gghotelling nTARP

How these are counted

Code & Tests

Datasets

People & History

People (3)

Laurent Berge

Author, Maintainer · added in 1.2.3

Charles Bouveyron

Author · added in 1.2.2

Stephane Girard

Author · added in 1.2.3

Maintainer since 1.0 (2010)

Listed in earlier versions (4)

Show 4 peopleHide 4 people

R.Aidan L.Berge C.Bouveyron S.Girard

no longer listed · 1.0 to 1.1

L.Berge C.Bouveyron S.Girard

no longer listed · 1.1.1 to 1.2.1

Laurent Bergé

no longer listed · 1.2.2

Stéphane Girard

no longer listed · 1.2.2

Releases (16)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
2.2.2Latest
record
2025-03-20 · current release · diff ↗
R
R 4.4.0 released · 2024-04-24
2.2.1
record
2023-08-23 · 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
R
R 4.0.0 released · 2020-04-24
2.2.0
record
2019-11-19 · diff ↗ ·
added 2 exports
setHDclassif.show, getHDclassif.show
R
R 3.6.0 released · 2019-04-26
2.1.0
record
2018-05-11 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
2.0.2
record
2016-12-20 · diff ↗
2.0
record
2016-08-01 · diff ↗ ·
added 1 export
slopeHeuristic

Show 19 earlier eventsHide 19 earlier events

R
R 3.3.0 released · 2016-05-03
1.3
record
2015-07-01 · diff ↗ ·
added 1 export
hdmda
R
R 3.2.0 released · 2015-04-16
1.2.3
record
2015-02-16 · diff ↗
R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03
1.2.2
record
2013-01-08 · diff ↗
R
R 2.15.0 released · 2012-03-30
1.2.1
record
2012-01-08 · diff ↗
R
R 2.14.0 released · 2011-10-31
1.2
record
2011-08-04 · diff ↗
R
R 2.13.0 released · 2011-04-13
1.1.3
record
2011-04-12 · diff ↗
1.1.2
record
2011-02-10 · diff ↗
1.1.1
record
2010-12-20 · diff ↗
1.1
record
2010-11-16 · diff ↗ ·
added 1 export
demo_hddc
R
R 2.12.0 released · 2010-10-15
1.0
record
2010-07-26
R
R 2.11.0 released · 2010-04-22

Package metadata

First published: 2010-07-26
Total releases: 16 / 16 yrs
License: GPL-2 OSI
Bundled data: 6.9 KB / 2 files
Download size: 60 KB

Appears in task views

Cluster Analysis & Finite Mixture Models

Cite

Cite this package

Run in R for the authors' entry:

citation("HDclassif")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.18637/jss.v046.i06.

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 HDclassif version 2.2.2 [Data set]. HJJB, LLC. Data release v2026-10-20. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-20, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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