R Observatory: Metrics for secrlinear version 1.2.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

secrlinear

1.2.5Package record

Spatially Explicit Capture-Recapture for Linear Habitats

0packages dependsuggested by 2

5.7Kdownloads / year

37.9%test coverage

11/13flavors OK

Overview

About

Maintained by Murray EffordCRAN page ↗GitHub ↗Website ↗

Tools for spatially explicit capture-recapture analysis of animal populations in linear habitats, extending package 'secr'.

Changes in 1.2.5

New features or changed behaviour of old functions

none

Other

fixed URLs in secrlinear-package.Rd

From NEWS in the release

Install

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

install.packages("secrlinear", 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("MurrayEfford/secrlinear")

Development version from MurrayEfford/secrlinear. 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-secrlinear

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-secrlinear

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-secrlinear

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

2ERROR11OK

Check messages

ERRORre-building of vignette outputsr-release-macos-arm64, r-release-macos-x86_64

r-release-macos-arm64

Error(s) in re-building vignettes:
--- re-building ‘secrlinear-vignette.Rmd’ using rmarkdown

Quitting from secrlinear-vignette.Rmd:584-611 [secrdesign]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `desc$Version`:
! $ operator is invalid for atomic vectors
---
Backtrace:
    x
 1. \-secrdesign::run.scenarios(...)
 2.   \-secrdesign (local) makeoutput(output, scenarios)
 3.     \-base::paste("secrdesign", desc$Version)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'secrlinear-vignette.Rmd' failed with diagnostics:
$ operator is invalid for atomic vectors
--- failed re-building ‘secrlinear-vignette.Rmd’

SUMMARY: processing the following file failed:
  ‘secrlinear-vignette.Rmd’

Error: Vignette re-building failed.
Execution halted

r-release-macos-x86_64

Error(s) in re-building vignettes:
--- re-building ‘secrlinear-vignette.Rmd’ using rmarkdown

Quitting from secrlinear-vignette.Rmd:584-611 [secrdesign]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `library()`:
! there is no package called 'secrdesign'
---
Backtrace:
    x
 1. \-base::library(secrdesign)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'secrlinear-vignette.Rmd' failed with diagnostics:
there is no package called 'secrdesign'
--- failed re-building ‘secrlinear-vignette.Rmd’

SUMMARY: processing the following file failed:
  ‘secrlinear-vignette.Rmd’

Error: Vignette re-building failed.
Execution halted

CRAN check page ↗

Slowest check: 9.3 min · r-oldrel-windows-x86_64

Status changes

ERROR11 OK, 2 ERRORNow
ERROR12 OK, 2 ERROR2026-03-30
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.2.5

README· In the repository, left out of the releaseVignettesYes · 1 · dynamicNEWSYes · 67% structured · mentions 1.2.5Citation fileYes · computed when R runs itWebsiteYes

Help pages: 19includes a package overview page
Examples that run: 84%16 run in a plain check · 3 never run
Exported functions with examples: 100%
Documented parameters: 96%
Return-value docs: 100%
Help pages citing references: 47%

Vignettes (1)

Spatially Explicit Capture--Recapture for Linear Habitats

How these are measured

Downloads

5.7K

CRAN downloads in the past year

Rank #7,176 · ~16/day · ~472/mo

Releases R versions

Daily download trend is not available in this view yet.

50130 days

1.2K90 days

5.7K1 year

Compare downloads with other packages →

Also on87 r2u6 autocran

How downloads are counted

Repository

murrayefford/secrlinear ↗Account: MurrayEfford

0Stars

0Forks

0Open issues

0Open PRs

0Releases

License file reads as GPL-3.0 · Last activity 2026-01-08

Responsiveness

not measured

How these are measured

PracticesBeta

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

Checks run against github.com/murrayefford/secrlinear on 2026-10-18.

Continuous integration (2)

GitHub ActionsR CMD check workflow

The R CMD check workflow runs on Linux, macOS and Windows, and on R-devel

How this is detected·Detection ruleset v3 (2026-09-26)

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Installing secrlinear adds 31 packages (24 with compiled code, 61 MB of source tarballs). Heaviest: BH 14 MB, stringi 11 MB, sf 9.3 MB.

Depends (2)

R >= 3.5.0secr

Imports (5)

MASSmethodssp igraph sf

LinkingTo (0)

none

Suggests (7)

knitr rmarkdown secrdesign spatstat spatstat.geom spatstat.linnet testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 2

Suggests, most downloaded first

openCR secrdesign

How these are counted

Code & Tests

Datasets

People & History

People (1)

Murray Efford

Author, Maintainer since 1.0.3 (2014)

Releases (10)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
1.2.5Latest
record
2026-01-09 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
1.2.4
record
2024-10-22 · diff ↗ ·
added 1 export
linearkd
R
R 4.4.0 released · 2024-04-24
1.2.2
record
2023-10-17 · diff ↗
1.2.1
record
2023-05-19 · diff ↗ ·
added 1 export
branched
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
1.1.4
record
2021-05-04 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
R
R 3.5.0 released · 2018-04-23
1.1.1
record
2017-12-12 · diff ↗
1.1.0
record
2017-05-03 · diff ↗

Show 7 earlier eventsHide 7 earlier events

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
1.0.5
record
2015-01-12 · diff ↗
1.0.4
record
2014-12-08 · diff ↗
1.0.3
record
2014-12-02
R
R 3.1.0 released · 2014-04-10

Package metadata

First published: 2014-12-02
Total releases: 10 / 12 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.5.0
Bundled data: 7.9 KB / 2 files
Download size: 820 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("secrlinear")

The package provides a citation file that builds its entry when R runs it. Run citation() to see it.

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 secrlinear version 1.2.5 [Data set]. HJJB, LLC. Data release v2026-10-21. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-21, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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