R Observatory: Metrics for wrswoR version 1.2.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

wrswoR

1.2.1Package record

Weighted Random Sampling without Replacement

3packages dependsuggested by 3

35.3Kdownloads / year

97.2%test coverage

13/13flavors OK

Overview

About

Maintained by Kirill MüllerCRAN page ↗GitHub ↗Website ↗Issues ↗

A collection of implementations of classical and novel algorithms for weighted sampling without replacement.

Changes in 1.2.1

Chore

Replace logging dependency with otel (#67).
Remove deprecated Rcpp LdFlags from Makevars (#55, #56).

From NEWS.md in the release

Install

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

install.packages("wrswoR", 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("krlmlr/wrswoR")

Development version from krlmlr/wrswoR. 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-wrswor

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-wrswoR

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-wrswoR

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: 2.5 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-08-04
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22
ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 1.2.1

READMEYes · 98 wordsVignettesNoNEWSYes · 100% structured · mentions 1.2.1Citation fileNoWebsiteYes · pkgdown

Help pages: 2includes a package overview page
Examples that run: 100%2 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 100%

How these are measured

Downloads

35.3K

CRAN downloads in the past year

Rank #2,507 · ~97/day · ~2.9K/mo

Releases R versions

Daily download trend is not available in this view yet.

2K30 days

6.3K90 days

35.3K1 year

Compare downloads with other packages →

Also on446 r2u6 autocran2.5K conda_forge147 c2d4u

How downloads are counted

Repository

krlmlr/wrswor ↗Account: krlmlr

20Stars

4Forks

0Open issues

3Open PRs

3Releases

1,044Commits

10Commit identities

1,044 commits · Last activity 2026-10-10 · 0% stars, 30d · Default branch at 1.2.1.9018, ahead of CRAN 1.2.1 (checked 2026-10-11)

Responsiveness

How these are sampled

PRs merged (all time): 89%
Median days to close, 50 most recently updated closed issues: 3
Median days to close, 50 most recently updated closed PRs: 0

Stars over time

2024-11-22 · 192026-07-07 · 20

How these are measured

PracticesBeta

12 development-tooling and community-health practices detected across 5 families in the upstream repository

Checks run against github.com/krlmlr/wrswor on 2026-10-11.

Continuous integration (3)

GitHub ActionsR CMD check workflowtic

The R CMD check workflow runs on Linux and Windows

Docs source (4)

README.Rmdpkgdown

GitHub Pages site last deployed 2026-09-27 · The repository has a site deploy workflow

Reproducibility and dev environment (2)

data-raw/Makefile

CRAN release process (1)

cran-comments.md

Show all practicesHide 1 practice

Lint, format, editor (2)

lintrRStudio project

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

AI coding toolsBeta

This repository shows signs of AI coding tools.

GitHub Copilotfirst seen 2025-11-08
Pull request: opened by its own account
Commits: 2 by its own account · at least 2 crediting it in the message
Claude Codefirst seen 2026-05-11
Pull request it wrote: opened by a project member
Commits: 3 by its own account · at least 41 crediting it in the message

Models named in its commits

Claude Opus 513 commits · Aug to Sep 2026
Claude Opus 5.53 commits · Sep 2026
Claude Fable 51 commit · Aug 2026

Counts are commits, not lines of code. Commits by a tool's accounts count once across all of its accounts. Commits crediting it are the largest count among its credit lines, a minimum.How this is detected·Detection ruleset v4 (updated 2026-09-27)

Dependencies

Declared dependencies

20 external dependencies (excludes base and recommended)

Installing wrswoR adds 1 package (1 with compiled code, 1.8 MB of source tarballs). Heaviest: Rcpp 1.8 MB.

Depends (1)

R >= 3.0.2

Imports (1)

Rcpp

LinkingTo (1)

Rcpp

Suggests (18)

BatchExperiments BiocManager dplyr ggplot2 import kimisc knitcitations knitr metap microbenchmark otel rmarkdown roxygen2 rticles sampling testthat (>= 3.0.0)tidyr tikzDevice

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

3direct

0indirect

Imports 3

Suggested by 3

Depends, Imports or LinkingTo, most downloaded first

simPop mlfit rakeR

Suggests, most downloaded first

Signac mvgam singleCellHaystack

How these are counted

Code & Tests

People & History

People (1)

Kirill Müller

Author, Maintainer since 1.0 (2016)

Releases (6)

Pick two releases to compare their code metrics.

1.2.1Latest
record
2026-05-13 · current release · diff ↗
R
R 4.6.0 released · 2026-04-24
1.2.0
record
2025-11-10 · diff ↗ ·
added 1 export
sample_int_cccrank
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
1.1.1
record
2020-07-26 · diff ↗ ·
removed 1 export
pattern:^[a-zA-Z][[:alpha:]]*

added 7 exports
sample_int_R, sample_int_ccrank, sample_int_crank, sample_int_expj, sample_int_expjs, sample_int_rank, sample_int_rej
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
record
2018-02-02 · diff ↗
R
R 3.4.0 released · 2017-04-21
R
R 3.3.0 released · 2016-05-03
1.0-1
record
2016-03-03 · diff ↗

Show 2 earlier eventsHide 2 earlier events

1.0
record
2016-02-22
R
R 3.2.0 released · 2015-04-16

Package metadata

First published: 2016-02-22
Total releases: 6 / 10 yrs
License: GPL-3 OSI
Minimum R: ≥ 3.0.2
Download size: 16 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("wrswoR")

Format

Müller, K. (2026). wrswoR: Weighted Random Sampling without Replacement (Version 1.2.1) [Computer software]. https://doi.org/10.32614/CRAN.package.wrswoR

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 wrswoR version 1.2.1 [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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