nda

0.2.5

Generalized Network-Based Dimensionality Reduction and Analysis

0packages depend

4.3Kdownloads / year

–test coverage

12/13checks pass

Overview

About

Maintained by Zsolt T. KosztyanFirst published 2022-10-148 releasesCRAN page ↗GitHub ↗

Non-parametric dimensionality reduction function. Reduction with and without feature selection. Plot functions. Automated feature selections. Kosztyan et. al. (2024) doi:10.1016/j.eswa.2023.121779.

Install

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

install.packages("nda", 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("kzst/nda")

Development version from kzst/nda. 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-nda

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-nda

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-nda

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: 1.7 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

NOTE2026-08-01
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-06-08
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-06-07
12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE
OK2026-04-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
ERROR2026-04-09
13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE

Show 1 earlier snapshots

OK2026-03-10
14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMEYes · 69 wordsVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: 98%
Return-value docs: 100%
References docs: 71%

Downloads

4.3K

CRAN downloads in the past year

Rank #6,553 · ~12/day · ~358/mo

Releases R versions

Daily download trend is not available in this view yet.

25730 days

1.4K90 days

4.3K1 year

Compare downloads with other packages →

Also on139 r2u5 autocran

Repository

GitHub ↗ kzst/nda

2Stars

1Forks

0Open issues

0Open PRs

0Releases

82Commits

3Contributors

82 commits · Last activity 2026-05-26

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/kzst/nda on 2026-07-31.

Lint, format, editor (1)

RStudio project

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

Dependencies

Declared dependencies

10 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.00

Imports (14)

energy psychstatsigraphMatrixmethodsRfastMASSmco ppcor lm.beta leidenAlg Metrics visNetwork

LinkingTo (0)

none

Suggests (0)

none

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

Datasets

People & History

People (4)

Maintainer (1)

Zsolt T. Kosztyan

Author, Maintainer

Authors (4)

Zsolt T. Kosztyan

Author, Maintainer

Attila I. Katona

Author

Zahid Khan

Author · added in 0.1.15

Marcell T. Kurbucz

Author

Package Timeline

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

R
R 4.6.0 released · 2026-04-24
0.2.5Latest
2026-03-13 · current release · diff ↗
R
R 4.5.0 released · 2025-04-11
0.2.4
2025-02-16 · diff ↗
0.1.15
2024-10-14 · diff ↗
R
R 4.4.0 released · 2024-04-24
0.1.13
2023-09-27 · diff ↗
0.1.12
2023-08-19 · diff ↗
0.1.11
2023-06-18 · diff ↗
0.1.10
2023-06-17 · diff ↗
R
R 4.3.0 released · 2023-04-21
0.1.6
2022-10-14
R
R 4.2.0 released · 2022-04-22

Package metadata

First published: 2022-10-14
Total releases: 8 / 4 yrs
License: GPL (>= 2) OSI
Minimum R: ≥ 4.00
Bundled data: 1.5 MB / 6 files
Download size: 1.5 MB
Installed size: not tracked yet
With dependencies: not tracked yet

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