zonohedra

0.6-0

Compute and Plot Zonohedra from Vector Generators

2packages depend

3.2Kdownloads / year

45.4%test coverage

12/13checks pass

Overview

About

Maintained by Glenn DavisFirst published 2023-05-296 releasesCRAN page ↗GitHub ↗

Computes a zonohedron from real vector generators. The package also computes zonogons (2D zonotopes) and zonosegs (1D zonotopes). An elementary S3 class for matroids is included, which supports matroids with rank 3, 2, and 1. Optimization methods are taken from Heckbert (1985) https://www.cs.cmu.edu/~ph/zono.ps.gz.

Install

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

install.packages("zonohedra", 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("glenndavis52/zonohedra")

Development version from glenndavis52/zonohedra. 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-zonohedra

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-zonohedra

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-zonohedra

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

Health

CRAN checks

1NOTE12OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 6.1 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.13

45.4%

Coverage · measured lines

98%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 100%
References docs: 46%

Downloads

3.2K

CRAN downloads in the past year

Rank #11,354 · ~9/day · ~264/mo

Releases R versions

Daily download trend is not available in this view yet.

21830 days

89690 days

3.2K1 year

Compare downloads with other packages →

Also on402 r2u7 autocran

Repository

GitHub ↗ glenndavis52/zonohedra

0Stars

0Forks

0Open issues

0Open PRs

0Releases

Last activity 2025-09-01

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/glenndavis52/zonohedra on 2026-07-31.

Git structural (1)

.gitattributes

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

Dependencies

Declared dependencies

9 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.0.0

Imports (2)

logger rgl

LinkingTo (0)

none

Suggests (7)

orientlib microbenchmark arrangements knitr rmarkdown av base64enc

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

0indirect

colorSpec polarzonoid

Code & Tests

People & History

People (1)

Maintainer (1)

Glenn Davis

Author, Maintainer

Authors (1)

Glenn Davis

Author, Maintainer

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
0.6-0Latest
2025-09-01 · current release · diff ↗
0.5-0
2025-08-29 · diff ↗
R
R 4.5.0 released · 2025-04-11
0.4-0
2025-02-01 · diff ↗
0.3-0
2024-07-10 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.2-2
2023-06-01 · diff ↗
0.2-1
2023-05-29
R
R 4.3.0 released · 2023-04-21

Package metadata

First published: 2023-05-29
Total releases: 6 / 3 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.0.0
Bundled data: 21 KB / 1 file
Download size: 725 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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