svmodt

0.1.0

Linear SVM-Based Recursive Decision Trees

0packages depend

253downloads / year

59.1%test coverage

12/13checks pass

Overview

About

Maintained by Aneesh AgarwalFirst published 2026-06-301 releasesCRAN page ↗GitHub ↗

Implements Support Vector Machine Oblique Decision Trees (SVMODT). Recursively builds classification trees using linear Support Vector Machines (SVM) hyperplanes at each node instead of axis-parallel splits, creating oblique decision boundaries. Features include multiple feature selection methods, dynamic feature subset strategies, class weight support for imbalanced datasets, pruning and feature penalization.

Install

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

install.packages("svmodt", 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("AneeshAgarwala/svmodt")

Development version from AneeshAgarwala/svmodt. 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-svmodt

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-svmodt

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-svmodt

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

Health

CRAN checks

1NOTE12OK

Failing flavors

NOTE r-devel-linux-x86_64-debian-gcc

Slowest check: 1.8 min · r-oldrel-windows-x86_64

Code health

Yes

Tests · ratio 0.68

59.1%

Coverage · measured lines

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-07-01
7 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 217 wordsVignettesYes · dynamicpkgdown siteNoNEWSYes · 67% structuredCode of conductNoContributing guideNo

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

Downloads

253

CRAN downloads in the past year

Rank #24,222 · ~1/day · ~21/mo

Releases R versions

Daily download trend is not available in this view yet.

20030 days

25390 days

2531 year

Compare downloads with other packages →

Also on11 r2u

Repository

GitHub ↗ aneeshagarwala/svmodt

0Stars

0Forks

0Open issues

0Open PRs

1Releases

105Commits

1Contributors

License GPL-3.0 · 105 commits · Last activity 2026-07-05

Repository practices

Upstream repositoryBeta

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

Checks run against github.com/aneeshagarwala/svmodt on 2026-07-31.

Continuous integration (1)

GitHub Actions

Reproducibility and dev environment (2)

renvdata-raw/

CRAN release process (2)

cran-comments.mdrevdep/

Docs source (1)

README.Rmd

Show all practices

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

14 external dependencies (excludes base and recommended)

Depends (1)

R >= 3.5

Imports (4)

rlang e1071 FSelectorRcpp ggplot2

LinkingTo (0)

none

Suggests (11)

knitr rmarkdown bookdown testthatrpartrsample gridExtra tidyr kableExtra palmerpenguins dplyr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (3)

Maintainer (1)

Aneesh Agarwal

Author, Maintainer, Copyright holder

Authors (3)

Aneesh Agarwal

Author, Maintainer, Copyright holder

Jack Jewson

Author, Thesis advisor

Erik Sverdrup

Author, Thesis advisor

Aneesh Agarwal

Author, Maintainer, Copyright holder

Package Timeline

1 release. R releases are shown for context.

0.1.0Latest
2026-06-30 · current release
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-06-30
Total releases: 1 / 1 yrs
License: GPL (>= 3) OSI
Minimum R: ≥ 3.5
Bundled data: 64 KB / 2 files
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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