R Observatory: Metrics for dpseg version 0.1.1

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

dpseg

0.1.1

Piecewise Linear Segmentation by Dynamic Programming

1packages depend

3Kdownloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Rainer MachneFirst published 2020-08-171 releasesCRAN page ↗GitLab ↗

Piecewise linear segmentation of ordered data by a dynamic programming algorithm. The algorithm was developed for time series data, e.g. growth curves, and for genome-wide read-count data from next generation sequencing, but is broadly applicable. Generic implementations of dynamic programming routines allow to scan for optimal segmentation parameters and test custom segmentation criteria ("scoring functions").

Install

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

install.packages("dpseg", 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("raim/dpseg")

Development version from raim/dpseg. 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-dpseg

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-dpseg

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-dpseg

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

Health

CRAN checks

13OK

Slowest check: 2.9 min · r-devel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

1

Dependencies · direct

Check history

OK2026-08-05
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 · 327 wordsVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 86%
Documented parameters: 100%
Return-value docs: 88%
References docs: 0%

Downloads

3K

CRAN downloads in the past year

Rank #13,309 · ~8/day · ~254/mo

Releases R versions

Daily download trend is not available in this view yet.

17730 days

78090 days

3K1 year

Compare downloads with other packages →

Also on422 r2u29 autocran

Repository

GitLab ↗ raim/dpseg

Repository practices

Upstream repositoryBeta

Repository gitlab.com/raim/dpseg is linked, but repository-practices checks have not run for it yet. Checks are GitHub-only for now.

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

Dependencies

Declared dependencies

8 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.0.0

Imports (1)

Rcpp

LinkingTo (1)

Rcpp

Suggests (6)

markdown knitr htmltools RcppDynProg microbenchmark ggplot2

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

SherlockHolmes

Code & Tests

Datasets

People & History

People (2)

Maintainer (1)

Rainer Machne

Author, Maintainer

Authors (2)

Rainer Machne

Author, Maintainer

Peter F. Stadler

Author

Package Timeline

1 release. R releases are shown for context.

R
R 4.6.0 released · 2026-04-24
0.1.1Latest
2026-03-10 · current release
R
R 4.5.0 released · 2025-04-11

Package metadata

First published: 2020-08-17
Total releases: 1 / 6 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 3.0.0
Bundled data: 154 KB / 1 file
Download size: 2.0 MB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("dpseg")

Format

Machne, R., & Stadler, P. F. (2020). dpseg: Piecewise Linear Segmentation by Dynamic Programming (Version 0.1.1) [Computer software]. https://doi.org/10.32614/CRAN.package.dpseg

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 dpseg version 0.1.1 [Data set]. HJJB, LLC. Data release v2026-08-24. https://doi.org/10.5281/zenodo.21843040

From data release v2026-08-24, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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