ClusTorus

0.2.2

Prediction and Clustering on the Torus by Conformal Prediction

0packages depend

3.1Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Seungki HongFirst published 2021-02-106 releasesCRAN page ↗GitHub ↗

Provides various tools of for clustering multivariate angular data on the torus. The package provides angular adaptations of usual clustering methods such as the k-means clustering, pairwise angular distances, which can be used as an input for distance-based clustering algorithms, and implements clustering based on the conformal prediction framework. Options for the conformal scores include scores based on a kernel density estimate, multivariate von Mises mixtures, and naive k-means clusters. Moreover, the package provides some basic data handling tools for angular data.

Install

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

install.packages("ClusTorus", 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("sungkyujung/ClusTorus")

Development version from sungkyujung/ClusTorus. 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-clustorus

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-ClusTorus

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-ClusTorus

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

Health

CRAN checks

13OK

Slowest check: 2.3 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

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-08
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 63%
Documented parameters: 89%
Return-value docs: 100%
References docs: 84%

Downloads

3.1K

CRAN downloads in the past year

Rank #13,587 · ~8/day · ~255/mo

Releases R versions

Daily download trend is not available in this view yet.

24230 days

80090 days

3.1K1 year

Compare downloads with other packages →

Also on172 r2u34 autocran

Repository

GitHub ↗ sungkyujung/clustorus

3Stars

0Forks

0Open issues

0Open PRs

0Releases

301Commits

2Contributors

License GPL-3.0 · 301 commits · Last activity 2022-04-28

Stars over time

2021-12-15 · 32026-07-07 · 3

Repository practices

Upstream repositoryBeta

2 development-tooling and community-health practices detected across 2 families in the upstream repository

Checks run against github.com/sungkyujung/clustorus on 2026-07-19.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (1)

data-raw/

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.6.0

Imports (8)

BAMBI igraph purrr ggplot2 rlangstatsutilscowplot

LinkingTo (0)

none

Suggests (3)

knitr rmarkdown tidyverse

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (4)

Maintainer (1)

Seungki Hong

Author, Maintainer

Authors (2)

Seungki Hong

Author, Maintainer

Sungkyu Jung

Author, Copyright holder

Contributors (2)

Byungwon Kim

Contributor

Kiho Park

Contributor

Sungkyu Jung

Author, Copyright holder

Package Timeline

6 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
R
R 4.2.0 released · 2022-04-22
0.2.2Latest
2022-01-04 · current release · diff ↗
0.2.1
2021-12-17 · diff ↗
0.2.0
2021-12-16 · diff ↗
0.1.3
2021-07-26 · diff ↗
0.1.1
2021-06-30 · diff ↗
R
R 4.1.0 released · 2021-05-18
0.0.1
2021-02-10
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2021-02-10
Total releases: 6 / 5 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.6.0
Bundled data: 714 KB / 5 files
Download size: 1.6 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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