patternize

0.0.5

Quantification of Color Pattern Variation

0packages depend

4.2Kdownloads / year

–test coverage

0/13checks pass

Overview

About

Maintained by Steven Van BelleghemFirst published 2017-03-295 releasesCRAN page ↗GitHub ↗

Quantification of variation in organismal color patterns as obtained from image data. Patternize defines homology between pattern positions across images either through fixed landmarks or image registration. Pattern identification is performed by categorizing the distribution of colors using RGB thresholds or image segmentation.

Install

R (CRAN)pak (dev)Ubuntu (r2u)

install.packages("patternize", 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("StevenVB12/patternize")

Development version from StevenVB12/patternize. 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-patternize

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

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: 11.7 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

READMEYes · 463 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 39%
Documented parameters: 100%
Return-value docs: 86%
References docs: 0%

Downloads

4.2K

CRAN downloads in the past year

Rank #12,175 · ~12/day · ~353/mo

Releases R versions

Daily download trend is not available in this view yet.

26730 days

85490 days

4.2K1 year

Compare downloads with other packages →

Also on108 r2u

Repository

GitHub ↗ stevenvb12/patternize

34Stars

8Forks

37Open issues

1Open PRs

0Releases

242Commits

2Contributors

242 commits · Last activity 2024-06-25 · 0% stars, 30d

Stars over time

2025-07-12 · 332026-07-07 · 34

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/stevenvb12/patternize on 2026-07-19.

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

13 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5.0

Imports (14)

raster sp sf abind Morpho dplyr imager magrittrmethodspurrr vegan RNiftyReg geomorph ClusterR

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Steven Van Belleghem

Author, Maintainer

Authors (1)

Steven Van Belleghem

Author, Maintainer

Package Timeline

5 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
0.0.5Latest
2023-08-22 · current release · diff ↗
0.0.4
2023-08-15 · diff ↗
R
R 4.3.0 released · 2023-04-21
R
R 4.2.0 released · 2022-04-22
0.0.3
2022-01-03 · diff ↗
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
0.0.2
2018-11-23 · diff ↗
R
R 3.5.0 released · 2018-04-23
R
R 3.4.0 released · 2017-04-21
0.0.1
2017-03-29
R
R 3.3.0 released · 2016-05-03

Package metadata

First published: 2017-03-29
Total releases: 5 / 9 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.5.0
Bundled data: 79 KB / 7 files
Download size: 449 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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