RAPTOR

1.0.1

Row and Position Tracheid Organizer

0packages depend

2.3Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Richard L. PetersFirst published 2017-11-262 releasesCRAN page ↗GitHub ↗

Performs wood cell anatomical data analyses on spatially explicit xylem (tracheids) datasets derived from thin sections of woody tissue. The package includes functions for visualisation, detection and alignment of continuous tracheid radial file (defined as rows) and individual tracheid position within an annual ring of coniferous species. This package is designed to be used with elaborate cell output, e.g. as provided with ROXAS (von Arx & Carrer, 2014 <doi:10.1016/j.dendro.2013.12.001>). The package has been validated for Picea abies, Larix Siberica, Pinus cembra and Pinus sylvestris.

Install

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

install.packages("RAPTOR")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

pak::pak("the-hull/RAPTOR")

Development version from the-hull/RAPTOR. Requires the pak package.

Release

# one-time r2u setup for Ubuntu (noble)

curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash

# then install

sudo apt install r-cran-raptor

Fast Ubuntu binaries via r2u (no compilation). Run the setup once per machine.

bspm (used by r2u) also needs make: sudo apt install make

sudo dnf copr enable iucar/cran

sudo dnf install R-CRAN-RAPTOR

RPMs from the iucar/cran COPR, rebuilt from CRAN.

sudo zypper install R-RAPTOR

RPMs auto-built from CRAN on openSUSE OBS.

Health

CRAN checks

13OK

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

None

Vignettes

README

Dependencies · direct

Check history

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Downloads

2.3K

CRAN downloads in the past year

Rank #20,066 · ~6/day · ~191/mo

Releases R versions

RAPTOR

Daily download trend is not available in this view yet.

Compare downloads with other packages →

25330 days

59690 days

2.3K1 year

Also on93 r2u14 autocran

Source & community

GitHub ↗

Repository stars, issues, and contributor activity are not tracked yet.

Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (1)

R >= 3.4.0

Imports (5)

mgcv basestats baseutils basegraphics basegrDevices base

LinkingTo (0)

none

Suggests (1)

testthat

Enhances (0)

none

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

Code & Tests

Code Composition

R 1,754 (83%)Rd 368 (17%)

Test coverage

Line coverage

–

Expression

–

Tests / Examples

–

Functions

8 8 exported

Complexity

37.4 avg / 82 max

Call network

8 nodes / 4 edges

Test coverage has not been measured for this package yet; nodes fall back to a neutral fill.

Call graph

Open call graph →

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Lowest coverage

Per-function coverage is not measured for this package yet.

People & History

People (9)

Maintainer (1)

Richard L. Peters

Author, Maintainer, Copyright holder

Funders (1)

Patrick Fonti

Thesis advisor, Contractor, Funder

Other (7)

Contractor

Contractor

Contractor

Contractor

Contractor

Contractor

Contractor

Release timeline

2 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
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
1.0.1Latest
2020-03-09 · current release
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
1.0.0
2017-11-26

Package metadata

First published: 2017-11-26
Total releases: 2 / 9 yrs
License: GPL (>= 2) OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet