R Observatory: Metrics for ODRF version 0.0.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

ODRF

0.0.5

Oblique Decision Random Forest for Classification and Regression

0packages depend

3Kdownloads / year

33.3%test coverage

13/13checks pass

Overview

About

Maintained by Yu LiuFirst published 2023-02-284 releasesCRAN page ↗GitHub ↗

The oblique decision tree (ODT) uses linear combinations of predictors as partitioning variables in a decision tree. Oblique Decision Random Forest (ODRF) is an ensemble of multiple ODTs generated by feature bagging. Oblique Decision Boosting Tree (ODBT) applies feature bagging during the training process of ODT-based boosting trees to ensemble multiple boosting trees. All three methods can be used for classification and regression, and ODT and ODRF serve as supplements to the classical CART of Breiman (1984) DOI:10.1201/9781315139470 and Random Forest of Breiman (2001) DOI:10.1023/A:1010933404324 respectively.

Install

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

install.packages("ODRF", 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("liuyu-star/ODRF")

Development version from liuyu-star/ODRF. 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-odrf

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-ODRF

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-ODRF

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

Health

CRAN checks

13OK

Slowest check: 6.2 min · r-devel-windows-x86_64

Code health

Yes

Tests · ratio 0.06

33.3%

Coverage · measured lines

94%

Documentation · exports

17

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
OK2026-05-02
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-04-22
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-18
11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE

Show 1 earlier snapshots

NOTE2026-03-10
12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 586 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 100% structuredCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 84%
Return-value docs: 100%
References docs: 39%

Downloads

3K

CRAN downloads in the past year

Rank #14,364 · ~8/day · ~246/mo

Releases R versions

Daily download trend is not available in this view yet.

19030 days

73790 days

3K1 year

Compare downloads with other packages →

Also on379 r2u20 autocran

Repository

GitHub ↗ liuyu-star/odrf

7Stars

2Forks

8Open issues

0Open PRs

0Releases

154Commits

1Contributors

License GPL-3.0 · 154 commits · Last activity 2025-04-28

Stars over time

2023-12-28 · 82026-07-07 · 7

Repository practices

Upstream repositoryBeta

13 development-tooling and community-health practices detected across 7 families in the upstream repository

Checks run against github.com/liuyu-star/odrf on 2026-08-23.

Continuous integration (5)

GitHub ActionsGitLab CITravis CIAppVeyorCircleCI

Reproducibility and dev environment (1)

data-raw/

CRAN release process (2)

cran-comments.mdCRAN-SUBMISSION

Docs source (1)

README.Rmd

Show all practices

Lint, format, editor (1)

RStudio project

Coverage (1)

Codecov

Governance and community (2)

Issue templatesSupport guide

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

Dependencies

Declared dependencies

17 external dependencies (excludes base and recommended)

Depends (2)

R >= 3.5.0partykit

Imports (16)

doParallel foreach gluegraphicsgridlifecycle magrittrnnetparallelPursuit Rcpp rlangstatsrpartmethodsglmnet

LinkingTo (3)

Rcpp RcppArmadillo RcppEigen

Suggests (4)

knitr rmarkdown spelling testthat

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (2)

Maintainer (1)

Yu Liu

Author, Maintainer, Copyright holder

Authors (2)

Yu Liu

Author, Maintainer, Copyright holder

Yingcun Xia

Author

Copyright holders (1)

Yu Liu

Author, Maintainer, Copyright holder

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
0.0.5Latest
2025-04-26 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
R
R 4.4.0 released · 2024-04-24
0.0.4
2023-05-28 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.0.3
2023-03-16 · diff ↗
0.0.2
2023-02-28
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2023-02-28
Total releases: 4 / 3 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5.0
Bundled data: 74 KB / 3 files
Download size: 247 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("ODRF")

Format

Liu, Y., & Xia, Y. (2025). ODRF: Oblique Decision Random Forest for Classification and Regression (Version 0.0.5) [Computer software]. https://doi.org/10.32614/CRAN.package.ODRF

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 ODRF version 0.0.5 [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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