R Observatory: Metrics for cylcop version 0.2.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

cylcop

0.2.1Package record

Circular-Linear Copulas with Angular Symmetry for Movement Data

0packages depend

3.3Kdownloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Florian HodelCRAN page ↗GitHub ↗Issues ↗

Classes (S4) of circular-linear, symmetric copulas with corresponding methods, extending the 'copula' package. These copulas are especially useful for modeling correlation in discrete-time movement data. Methods for density, (conditional) distribution, random number generation, bivariate dependence measures and fitting parameters using maximum likelihood and other approaches. The package also contains methods for visualizing movement data and copulas.

Changes in 0.2.1

Bug fixes

Several plotting routines used the function expression() as a text label in

ggplot. This is not allowed and was historically possible in older versions of ggplot2

only by accident. It has been replaced by using a regular character vector and

parse=T.

Missing package anchors were added to Rd \link{} targets in the documentations.

From NEWS.md in the release

Install

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

install.packages("cylcop", 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("floo66/cylcop")

Development version from floo66/cylcop. 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-cylcop

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-cylcop

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-cylcop

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

13OK

CRAN check page ↗

Slowest check: 4.6 min · r-oldrel-windows-x86_64

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK13 OK2026-06-09
ERROR12 OK, 1 ERROR2026-06-08
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.1

READMEYes · 138 wordsVignettesNoNEWSYes · 100% structured · mentions 0.2.1Citation fileYes · cites a publicationWebsitenot declared in DESCRIPTION

Help pages: 56 (1 internal)includes a package overview page
Examples that run: 100%48 run in a plain check (1 of them under a condition)
Exported functions with examples: 98%
Documented parameters: 98%
Return-value docs: 98%
Help pages citing references: 52% with a bibliography file

How these are measured

Downloads

3.3K

CRAN downloads in the past year

Rank #10,725 · ~9/day · ~276/mo

Releases R versions

Daily download trend is not available in this view yet.

33630 days

95790 days

3.3K1 year

Compare downloads with other packages →

Also on107 r2u5 autocran38 c2d4u

How downloads are counted

Repository

floo66/cylcop ↗Account: floo66

1Stars

0Forks

0Open issues

0Open PRs

0Releases

27Commits

1Commit identities

License file reads as GPL-2.0 · 27 commits · Last activity 2025-10-01 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 100%
Median days to close, 50 most recently updated closed issues: not measured
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2022-11-20 · 12026-07-07 · 1

How these are measured

PracticesBeta

3 development-tooling and community-health practices detected across 3 families in the upstream repository

Checks run against github.com/floo66/cylcop on 2026-10-11.

Docs source (1)

README.Rmd

CRAN release process (1)

cran-comments.md

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

18 external dependencies (excludes base and recommended)

Installing cylcop adds 89 packages (51 with compiled code, 84 MB of source tarballs). Heaviest: stringi 11 MB, ggplot2 6.0 MB, data.table 5.7 MB.

Depends (1)

R >= 3.5

Imports (22)

circularstatspurrr dplyr copula stringr rlangmethodsGoFKernelMASSdata.table infotheo ggplot2utilsrgl viridis plotly cowplot movMF Rdpack mixR transport

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (1)

Florian Hodel

Author, Maintainer since 0.1.0 (2021)

Releases (3)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
0.2.1Latest
record
2025-10-01 · current release · diff ↗
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
0.2.0
record
2022-10-30 · diff ↗ ·
removed 1 export
setCopParam

added 38 exports
cramer_vonmises, dgammamix, djoint, dlnormmix, dnormmix, dvonmisesmix, dweibullmix, fit_cylcop_cor, fit_cylcop_ml, mle.vonmisesmix, pgammamix, pjoint, plnormmix, plot_circ_hist, plot_cop_scat, plot_cop_surf, plot_joint_box, plot_joint_circ, plot_joint_scat, plot_track, pnormmix, pvonmisesmix, pweibullmix, qgammamix, qlnormmix, qnormmix, qvonmisesmix, qweibullmix, rgammamix, rjoint and 8 more
R
R 4.2.0 released · 2022-04-22
0.1.0
record
2021-08-06
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2021-08-06
Total releases: 3 / 5 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.5
Download size: 212 KB

Appears in task views

Processing and Analysis of Tracking Data

Cite

Cite this package

Run in R for the authors' entry:

citation("cylcop")

The package provides a citation file, so citation() returns the authors' own entry.

It points to 10.1101/2021.07.14.452253, 10.1111/2041-210x.13821.

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 cylcop version 0.2.1 [Data set]. HJJB, LLC. Data release v2026-10-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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