riemannianStats

0.2.0

Riemannian Methods for Principal Component Analysis, Regression and Visualization

0packages depend

82downloads / year

–test coverage

12/12checks pass

Overview

About

Maintained by Oldemar Rodríguez RojasFirst published 2026-07-172 releasesCRAN page ↗

Provides tools for statistical analysis on Riemannian manifolds using local geometry derived from Uniform Manifold Approximation and Projection (UMAP), Isometric Mapping (Isomap), and Density-Based Spatial Clustering of Applications with Noise (DBSCAN). The package supports dimensionality reduction, visualization, Riemannian principal component analysis, and Riemannian linear regression for multivariate data analysis. Methods based on Uniform Manifold Approximation and Projection follow McInnes et al. (2018) doi:10.21105/joss.00861.

Install

R (CRAN)openSUSE (OBS)

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

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

# 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-riemannianStats

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

Health

CRAN checks

12OK

Slowest check: 4.5 min · r-oldrel-macos-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-07-18
7 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesYes · dynamicpkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 95%
Documented parameters: 100%
Return-value docs: 100%
References docs: 0%

Downloads

CRAN downloads in the past year

Rank #24,447 · ~0/day · ~7/mo

riemannianStats Releases R versions

Daily download trend is not available in this view yet.

8230 days

8290 days

821 year

Compare downloads with other packages →

Also on6 autocran

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1

Imports (7)

rlang ggplot2 ggrepelgriduwot vegan dbscan

LinkingTo (0)

none

Suggests (5)

scatterplot3d plotly testthat knitr rmarkdown

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

0indirect

Nothing depends on this yet.

Code & Tests

People & History

People (2)

Maintainer (1)

Oldemar Rodríguez Rojas

Author, Maintainer

Authors (2)

Oldemar Rodríguez Rojas

Author, Maintainer

Jennifer Lobo Vásquez

Author

Package Timeline

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

0.2.0Latest
2026-07-23 · current release · diff ↗
0.1.1
2026-07-17
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-07-17
Total releases: 2 / 1 yrs
License: BSD_3_clause + file LICENSE OSI
Minimum R: ≥ 4.1
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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