STV

1.0.3

Single Transferable Vote Counting

2packages depend

7.3Kdownloads / year

69.5%test coverage

13/13checks pass

Overview

About

Maintained by John EmersonFirst published 2018-03-234 releasesCRAN page ↗GitHub ↗

Implementations of the Single Transferable Vote counting system. By default, it uses the Cambridge method for surplus allocation and Droop method for quota calculation. Fractional surplus allocation and the Hare quota are available as options.

Install

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

install.packages("STV", 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("jayemerson/STV")

Development version from jayemerson/STV. 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-stv

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-STV

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-STV

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

Health

CRAN checks

13OK

Slowest check: 1.4 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.11

69.5%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

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

Documentation

READMEYes · 39 wordsVignettesNopkgdown siteNoNEWSYes · 33% structuredCode of conductNoContributing guideNo

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

Downloads

7.3K

CRAN downloads in the past year

Rank #6,248 · ~20/day · ~608/mo

Releases R versions

Daily download trend is not available in this view yet.

33630 days

1.6K90 days

7.3K1 year

Compare downloads with other packages →

Also on87 r2u11 autocran

Repository

GitHub ↗ jayemerson/stv

3Stars

3Forks

1Open issues

0Open PRs

0Releases

69Commits

6Contributors

69 commits · Last activity 2021-02-01

Stars over time

2020-01-06 · 32026-07-07 · 3

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/jayemerson/stv on 2026-07-19.

Continuous integration (1)

Travis CI

CRAN release process (1)

cran-comments.md

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

Dependencies

Declared dependencies

2 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (1)

methods

LinkingTo (0)

none

Suggests (2)

testthat crayon

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

2direct

0indirect

i3pack SafeVote

Code & Tests

Datasets

People & History

People (8)

Maintainer (1)

John Emerson

Maintainer, Author

Authors (3)

John Emerson

Maintainer, Author

Saksham Chandra

Author

Lilla Orr

Author

Contributors (5)

Contributor

Contributor

Contributor

Contributor

Contributor

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
1.0.3Latest
2025-05-20 · 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
R
R 4.2.0 released · 2022-04-22
R
R 4.1.0 released · 2021-05-18
1.0.2
2021-02-01 · diff ↗
R
R 4.0.0 released · 2020-04-24
R
R 3.6.0 released · 2019-04-26
1.0.1
2019-03-07 · diff ↗
R
R 3.5.0 released · 2018-04-23
1.0.0
2018-03-23
R
R 3.4.0 released · 2017-04-21

Package metadata

First published: 2018-03-23
Total releases: 4 / 8 yrs
License: LGPL-3 OSI
Bundled data: 7.9 KB / 1 file
Download size: 18 KB
Installed size: not tracked yet
With dependencies: not tracked yet

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