R Observatory: Metrics for RcppDynProg version 0.2.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

RcppDynProg

0.2.1Package record

'Rcpp' Dynamic Programming

0packages dependsuggested by 1

3Kdownloads / year

59.3%test coverage

13/13flavors OK

Overview

About

Maintained by John MountCRAN page ↗GitHub ↗Website ↗Issues ↗

Dynamic Programming implemented in 'Rcpp'. Includes example partition and out of sample fitting applications. Also supplies additional custom coders for the 'vtreat' package.

Changes in 0.2.1

Work around https://github.com/r-lib/roxygen2/issues/1491

From NEWS.md in the release

Install

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

install.packages("RcppDynProg", 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("WinVector/RcppDynProg")

Development version from WinVector/RcppDynProg. 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-rcppdynprog

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-RcppDynProg

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-RcppDynProg

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: 4.5 min · r-devel-windows-x86_64

Status changes

OK13 OK2026-09-08
ERROR12 OK, 1 ERROR2026-09-07
OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK14 OK2026-04-22

Show 2 earlier changesHide 2 earlier changes

ERROR13 OK, 1 ERROR2026-04-18
OK14 OK2026-03-10

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.1

READMEYes · 1,036 wordsVignettesYes · 3 · dynamicNEWSYes · 100% structured · mentions 0.2.1Citation fileNoWebsiteYes · pkgdown

Help pages: 30 (15 internal)includes a package overview page
Examples that run: 100%29 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 93%
Help pages citing references: 0%

Vignettes (3)

How these are measured

Downloads

3K

CRAN downloads in the past year

Rank #14,740 · ~8/day · ~251/mo

Releases R versions

Daily download trend is not available in this view yet.

28030 days

81590 days

3K1 year

Compare downloads with other packages →

Also on348 r2u3 autocran

How downloads are counted

Repository

winvector/rcppdynprog ↗Organization: WinVector

16Stars

2Forks

0Open issues

0Open PRs

5Releases

145Commits

1Commit identities

rdatasciencemachinelearning

145 commits · Last activity 2023-08-20 · 0% stars, 30d

Responsiveness

How these are sampled

PRs merged (all time): 0%
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

2025-01-02 · 152026-08-12 · 16

How these are measured

PracticesBeta

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

Checks run against github.com/winvector/rcppdynprog on 2026-10-18.

Docs source (3)

README.Rmdpkgdown

GitHub Pages site last deployed 2020-12-15

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

7 external dependencies (excludes base and recommended)

Installing RcppDynProg adds 3 packages (2 with compiled code, 3.3 MB of source tarballs). Heaviest: Rcpp 1.8 MB, RcppArmadillo 1.0 MB, wrapr 552 KB.

Depends (1)

R >= 3.4.0

Imports (4)

wrapr Rcpputilsstats

LinkingTo (2)

Rcpp RcppArmadillo

Suggests (3)

tinytest knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Suggested by 1

Suggests, most downloaded first

dpseg

How these are counted

Code & Tests

People & History

People (3)

John Mount

Author, Maintainer since 0.1.0 (2019)

Nina Zumel

Author

Win-Vector LLC

Copyright holder

Releases (9)

Pick two releases to compare their code metrics.

R
R 4.6.0 released · 2026-04-24
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.2.1Latest
record
2023-08-20 · current release · diff ↗
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
0.2.0
record
2020-12-15 · diff ↗
0.1.6
record
2020-11-13 · diff ↗ ·
removed 1 export
run_RcppDynProg_tests
0.1.5
record
2020-10-17 · diff ↗
0.1.4
record
2020-08-12 · diff ↗
R
R 4.0.0 released · 2020-04-24
0.1.3
record
2019-07-24 · diff ↗
R
R 3.6.0 released · 2019-04-26
0.1.2
record
2019-03-31 · diff ↗ ·
removed 1 export
run_package_tests

added 1 export
run_RcppDynProg_tests
0.1.1
record
2019-02-03 · diff ↗ ·
added 12 exports
const_cost_logistic, const_costs_logistic, lin_cost_logistic, lin_costs_logistic, logistic_fits, logistic_solve1, run_package_tests, solve_interval_partition_k, solve_interval_partition_no_k, summarize_input, xlin_pfits, xlogistic_fits

Show 2 earlier eventsHide 2 earlier events

0.1.0
record
2019-01-04
R
R 3.5.0 released · 2018-04-23

Package metadata

First published: 2019-01-04
Total releases: 9 / 7 yrs
License: GPL-2 | GPL-3 OSI
Minimum R: ≥ 3.4.0
Download size: 681 KB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("RcppDynProg")

Format

Mount, J., Win-Vector LLC, , & Zumel, N. (2023). RcppDynProg: 'Rcpp' Dynamic Programming (Version 0.2.1) [Computer software]. https://doi.org/10.32614/CRAN.package.RcppDynProg

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 RcppDynProg version 0.2.1 [Data set]. HJJB, LLC. Data release v2026-10-22. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-22, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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