R Observatory: Metrics for viscomplexr version 1.1.2

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

viscomplexr

1.1.2

Phase Portraits of Functions in the Complex Number Plane

0packages depend

2.5Kdownloads / year

45.0%test coverage

13/13checks pass

Overview

About

Maintained by Peter BiberFirst published 2020-11-034 releasesCRAN page ↗GitHub ↗

Functionality for creating phase portraits of functions in the complex number plane. Works with R base graphics, whose full functionality is available. Parallel processing is used for optimum performance.

Install

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

install.packages("viscomplexr", 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("PeterBiber/viscomplexr")

Development version from PeterBiber/viscomplexr. 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-viscomplexr

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-viscomplexr

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-viscomplexr

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

Health

CRAN checks

13OK

Slowest check: 3.9 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 0.22

45.0%

Coverage · measured lines

100%

Documentation · exports

8

Dependencies · direct

Check history

OK2026-08-04
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-22
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 656 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 97%
Return-value docs: 70%
References docs: 30%

Downloads

2.5K

CRAN downloads in the past year

Rank #15,575 · ~7/day · ~207/mo

Releases R versions

Daily download trend is not available in this view yet.

15430 days

67190 days

2.5K1 year

Compare downloads with other packages →

Also on385 r2u17 autocran

Repository

GitHub ↗ peterbiber/viscomplexr

4Stars

0Forks

1Open issues

0Open PRs

4Releases

265Commits

4Contributors

License GPL-3.0 · 265 commits · Last activity 2024-11-23

Stars over time

2023-09-11 · 42026-07-07 · 4

Repository practices

Upstream repositoryBeta

4 development-tooling and community-health practices detected across 4 families in the upstream repository

Checks run against github.com/peterbiber/viscomplexr on 2026-08-16.

Continuous integration (1)

GitHub Actions

CRAN release process (1)

cran-comments.md

Docs source (1)

README.Rmd

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 >= 4.2

Imports (8)

doParallelgrDevicesforeachparallelscales plotrix Rdpack Rcpp

LinkingTo (1)

Rcpp

Suggests (6)

knitr rmarkdown Cairo testthat pracma covr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Maintainer (1)

Peter Biber

Author, Maintainer

Authors (1)

Peter Biber

Author, Maintainer

Package Timeline

4 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
1.1.2Latest
2024-11-23 · current release · diff ↗
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
1.1.1
2021-09-18 · diff ↗
R
R 4.1.0 released · 2021-05-18
1.1.0
2020-12-11 · diff ↗
1.0.1
2020-11-03
R
R 4.0.0 released · 2020-04-24

Package metadata

First published: 2020-11-03
Total releases: 4 / 6 yrs
License: GPL-3 OSI
Minimum R: ≥ 4.2
Download size: 4.1 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("viscomplexr")

Format

Biber, P. (2024). viscomplexr: Phase Portraits of Functions in the Complex Number Plane (Version 1.1.2) [Computer software]. https://doi.org/10.32614/CRAN.package.viscomplexr

This is what citation() produces when a package has no citation file of its own. If it prints something else, use that.

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 viscomplexr version 1.1.2 [Data set]. HJJB, LLC. Data release v2026-08-18. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-18, which the citation names so these numbers can be found later. More on citing and the projects behind them.

Report a problem with this page →