idm

1.8.3

Incremental Decomposition Methods

0packages depend

8.3Kdownloads / year

–test coverage

0/13checks pass

Overview

About

Maintained by Angelos MarkosFirst published 2015-06-039 releasesCRAN page ↗

Incremental Multiple Correspondence Analysis and Principal Component Analysis.

Install

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

install.packages("idm", 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-idm

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-idm

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-idm

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

Health

CRAN checks

13NOTE

Failing flavors

NOTE r-devel-linux-x86_64-debian-clang
NOTE r-devel-linux-x86_64-debian-gcc
NOTE r-devel-linux-x86_64-fedora-clang
NOTE r-devel-linux-x86_64-fedora-gcc
NOTE r-devel-windows-x86_64
NOTE r-oldrel-macos-arm64
NOTE r-oldrel-macos-x86_64
NOTE r-oldrel-windows-x86_64
NOTE r-patched-linux-x86_64
NOTE r-release-linux-x86_64
NOTE r-release-macos-arm64
NOTE r-release-macos-x86_64
NOTE r-release-windows-x86_64

Slowest check: 2.4 min · r-devel-linux-x86_64-fedora-clang

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-06-09
0 OK · 13 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
0 OK · 12 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
NOTE2026-03-10
0 OK · 14 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 92%

Downloads

8.3K

CRAN downloads in the past year

Rank #5,154 · ~23/day · ~694/mo

Releases R versions

Daily download trend is not available in this view yet.

35030 days

1.7K90 days

8.3K1 year

Compare downloads with other packages →

Also on84 r2u481 conda_forge

Dependencies

Declared dependencies

6 external dependencies (excludes base and recommended)

Depends (3)

R >= 2.10ggplot2 animation

Imports (3)

corpcor ca ggrepel

LinkingTo (0)

none

Suggests (1)

caret

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (3)

Davide Buttarazzi

no longer listed · 1.0 to 1.8.3

Alfonso Iodice D' Enza

no longer listed · 1.0 to 1.8.3

Angelos Markos

no longer listed · 1.0 to 1.8.3

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
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
1.8.3Latest
2022-07-11 · current release · diff ↗
unarchivedReturned to CRAN
2022-07-11
R
R 4.2.0 released · 2022-04-22
archivedRemoved from CRAN
2022-04-04
'coercion to logical' errors were not corrected in time See https://www.stats.ox.ac.uk/pub/bdr/LENGTH1/
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
1.8.2
2018-08-30 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
1.8.1
2017-04-16 · diff ↗
1.8.0
2017-03-24 · diff ↗

Show 7 earlier events

1.7.1
2016-10-26 · diff ↗
R
R 3.3.0 released · 2016-05-03
1.3.1
2016-03-10 · diff ↗
1.3
2016-02-18 · diff ↗
1.2
2015-08-25 · diff ↗
1.0
2015-06-03
R
R 3.2.0 released · 2015-04-16

Package metadata

First published: 2015-06-03
Total releases: 9 / 11 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 2.10
Bundled data: 348 KB / 3 files
Download size: 376 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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