R Observatory: Metrics for diffusionMap version 1.2.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

diffusionMap

1.2.0Package record

Diffusion Map

0packages dependsuggested by 2

26.2Kdownloads / year

–test coverage

11/13flavors OK

Overview

About

Maintained by Robrecht CannoodtCRAN page ↗GitHub ↗

Implements diffusion map method of data parametrization, including creation and visualization of diffusion map, clustering with diffusion K-means and regression using adaptive regression model. Richards (2009) doi:10.1088/0004-637X/691/1/32.

Install

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

install.packages("diffusionMap", 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("rcannood/diffusionMap")

Development version from rcannood/diffusionMap. 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-diffusionmap

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-diffusionMap

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-diffusionMap

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

2NOTE11OK

Check messages

NOTEDESCRIPTION meta-informationr-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc

Author field differs from that derived from Authors@R
  Author:    ‘Joseph Richards [aut] (joeyrichar), Robrecht Cannoodt [aut, cre] (<https://orcid.org/0000-0003-3641-729X>, rcannood)’
  Authors@R: ‘Joseph Richards [aut] (github: joeyrichar), Robrecht Cannoodt [aut, cre] (ORCID: <https://orcid.org/0000-0003-3641-729X>, github: rcannood)’

CRAN check page ↗

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

Status changes

NOTE11 OK, 2 NOTENow
NOTE12 OK, 2 NOTE2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.2.0

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 9
Examples that run: 100%7 run in a plain check
Exported functions with examples: 100%
Documented parameters: 96%
Return-value docs: 100%
Help pages citing references: 78%

How these are measured

Downloads

26.2K

CRAN downloads in the past year

Rank #2,726 · ~72/day · ~2.2K/mo

Releases R versions

Daily download trend is not available in this view yet.

2K30 days

5.6K90 days

26.2K1 year

Compare downloads with other packages →

Also on123 r2u4 autocran1.5K conda_forge

How downloads are counted

Repository

rcannood/diffusionmap ↗Account: rcannood

6Stars

2Forks

0Open issues

0Open PRs

0Releases

13Commits

3Commit identities

13 commits · Last activity 2019-09-10 · 0% stars, 30d

Responsiveness

not measured

Stars over time

2024-04-14 · 52026-07-07 · 6

How these are measured

PracticesBeta

4 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/rcannood/diffusionmap on 2026-10-21.

Continuous integration (1)

Travis CI (config file)

CRAN release process (2)

cran-comments.mdrevdep/

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Installing diffusionMap adds 10 packages (6 with compiled code, 8.4 MB of source tarballs). Heaviest: igraph 4.8 MB, vctrs 1.0 MB, rlang 766 KB.

Depends (1)

R >= 2.10

Imports (5)

scatterplot3dgraphicsigraphMatrixstats

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 2

Suggests, most downloaded first

dimRed dyndimred

How these are counted

Code & Tests

Datasets

People & History

People (2)

Robrecht Cannoodt

Author, Maintainer · added in 1.2.0

rcannood

Joseph Richards

Author

joeyrichar

Maintainer since 0.0-1 (2009)

Listed in earlier versions (1)

Ann Lee

no longer listed · 0.0-1 to 0.0-2

Releases (6)

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
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
unarchivedReturned to CRAN
2019-09-11
1.2.0Latest
record
2019-09-11 · current release · diff ↗ ·
removed 2 exports
plot.dmap, print.dmap
R
R 3.6.0 released · 2019-04-26
orphanedOrphaned by its maintainer
2018-07-21
check problems were not corrected despite reminders
1.1-0.1
record
2018-07-21 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
R
R 3.2.0 released · 2015-04-16

Show 13 earlier eventsHide 13 earlier events

R
R 3.1.0 released · 2014-04-10
1.1-0
record
2014-02-20 · diff ↗
R
R 3.0.0 released · 2013-04-03
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
R
R 2.13.0 released · 2011-04-13
R
R 2.12.0 released · 2010-10-15
R
R 2.11.0 released · 2010-04-22
1.0-0
record
2009-11-22 · diff ↗ ·
added 3 exports
adapreg.m, adapreg, nystrom
R
R 2.10.0 released · 2009-10-26
0.0-2
record
2009-05-10 · diff ↗
0.0-1
record
2009-05-08
R
R 2.9.0 released · 2009-04-17

Package metadata

First published: 2009-05-08
Total releases: 6 / 17 yrs
License: GPL-3 OSI
Minimum R: ≥ 2.10
Bundled data: 34 KB / 2 files
Download size: 50 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("diffusionMap")

Format

Cannoodt, R., & Richards, J. (2019). diffusionMap: Diffusion Map (Version 1.2.0) [Computer software]. https://doi.org/10.32614/CRAN.package.diffusionMap

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 diffusionMap version 1.2.0 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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