R Observatory: Metrics for kerndwd version 2.0.3

Balamuta, James Joseph

kerndwd

2.0.3

Distance Weighted Discrimination (DWD) and Kernel Methods

0packages depend

2.9Kdownloads / year

–test coverage

11/13checks pass

Overview

About

Maintained by Boxiang WangFirst published 2015-08-287 releasesCRAN page ↗

A novel implementation that solves the linear distance weighted discrimination and the kernel distance weighted discrimination. Reference: Wang and Zou (2018) doi:10.1111/rssb.12244.

Install

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

install.packages("kerndwd", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

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-kerndwd

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-kerndwd

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-kerndwd

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

Health

CRAN checks

2NOTE11OK

Failing flavors

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

Slowest check: 1.7 min · r-devel-linux-x86_64-fedora-clang

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

5

Dependencies · direct

Check history

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

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 100%
Return-value docs: 71%
References docs: 89%

Downloads

2.9K

CRAN downloads in the past year

Rank #17,372 · ~8/day · ~241/mo

Releases R versions

Daily download trend is not available in this view yet.

18230 days

61090 days

2.9K1 year

Compare downloads with other packages →

Also on384 r2u9 autocran

Dependencies

Declared dependencies

0 external dependencies (excludes base and recommended)

Depends (1)

methods

Imports (4)

graphicsgrDevicesstatsutils

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (0)

Author records are not tracked yet for this package.

Listed in earlier versions (2)

Boxiang Wang

no longer listed · 1.0.1 to 2.0.3

Hui Zou

no longer listed · 1.0.1 to 2.0.3

Package Timeline

7 releases. Pick two to compare their code metrics. R releases are shown for context.

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
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
2.0.3Latest
2020-09-04 · current release · diff ↗
unarchivedReturned to CRAN
2020-09-04
archivedRemoved from CRAN
2020-07-01
email was undeliverable when asked for correction
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
2.0.2
2018-04-21 · diff ↗
2.0.1
2017-07-18 · diff ↗
2.0.0
2017-05-24 · diff ↗
R
R 3.4.0 released · 2017-04-21

Show 5 earlier events

R
R 3.3.0 released · 2016-05-03
1.1.2
2015-10-01 · diff ↗
1.1.1
2015-09-06 · diff ↗
1.0.1
2015-08-28
R
R 3.2.0 released · 2015-04-16

Package metadata

First published: 2015-08-28
Total releases: 7 / 11 yrs
License: GPL-2 OSI
Bundled data: 2.8 KB / 1 file
Download size: 32 KB
Installed size: not tracked yet
With dependencies: not tracked yet

Cite

Cite this package

Start here. This is the citation for the package itself.

citation("kerndwd")

CRAN DOI

https://doi.org/10.32614/CRAN.package.kerndwd

This is the citation for the package. It is not a citation for the R Observatory.

Cite this page

Use this when the claim is about a measurement on this page.

BibTeX

@misc{robservatorykerndwd,
  author    = {Balamuta, James Joseph},
  title     = {{R} {Observatory}: Metrics for {kerndwd} version 2.0.3},
  year      = {2026},
  publisher = {HJJB, LLC},
  url       = {https://r-observatory.thecoatlessprofessor.com/packages/kerndwd},
  note      = {Data set. Data release v2026-08-05}
}

APA

Balamuta, J. J. (2026). R Observatory: Metrics for kerndwd version 2.0.3 [Data set]. HJJB, LLC. Data release v2026-08-05. https://r-observatory.thecoatlessprofessor.com/packages/kerndwd

RIS

TY  - DATA
AU  - Balamuta, James Joseph
TI  - R Observatory: Metrics for kerndwd version 2.0.3
PY  - 2026
PB  - HJJB, LLC
N1  - Data release v2026-08-05
UR  - https://r-observatory.thecoatlessprofessor.com/packages/kerndwd
ER  -

In prose

These package metrics were obtained from the R Observatory (Balamuta, 2026), data release v2026-08-05, https://r-observatory.thecoatlessprofessor.com/packages/kerndwd.

Bound to data release v2026-08-05, which is what makes the numbers on this page reproducible. See how to cite.

Report a problem with this page →