R Observatory: Metrics for riemannianStats version 0.2.0

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

riemannianStats

0.2.0Package record

Riemannian Methods for Principal Component Analysis, Regression and Visualization

0packages depend

899downloads / year

–test coverage

13/13flavors OK

Overview

About

Maintained by Oldemar Rodríguez RojasCRAN 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)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("riemannianStats", 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-riemannianstats

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled. We list this channel from recorded r2u download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

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-riemannianStats

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-riemannianStats

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed). We list this channel from recorded autoCRAN download activity rather than from a live index of the repository, so treat it as last known rather than guaranteed.

Health

CRAN checks

13OK

CRAN check page ↗

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

Status changes

OK13 OK2026-08-05
NOTE12 OK, 1 NOTE2026-08-01
OK7 OK2026-07-18

Advisories

none known

How this is measured·How advisories are found

Documentation

Documentation signals are not tracked yet for this package.

Websitenot tracked

Vignettes (4)

How these are measured

Downloads

899

CRAN downloads in the past year

Rank #13,457 · ~2/day · ~75/mo

riemannianStats Releases R versions

Daily download trend is not available in this view yet.

25530 days

85090 days

8991 year

Compare downloads with other packages →

Also on15 r2u9 autocran

How downloads are counted

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Installing riemannianStats adds 33 packages (19 with compiled code, 38 MB of source tarballs). Heaviest: BH 14 MB, ggplot2 6.0 MB, dbscan 3.8 MB.

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.

How these are counted

Code & Tests

Datasets

People & History

People (2)

Oldemar Rodríguez Rojas

Author, Maintainer since 0.1.1 (2026)

Jennifer Lobo Vásquez

Author

Releases (2)

0.2.0Latest
record
2026-07-23 · current release · diff ↗ ·
removed 1 export
riem.plot.3d

added 6 exports
riem.lm, riem.original.scale, riem.pca, riem.plot3d, riem.similarities.dbscan, riem.similarities.isomap
0.1.1
record
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
Download size: 1.9 MB

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("riemannianStats")

Format

Rodríguez Rojas, O., & Lobo Vásquez, J. (2026). riemannianStats: Riemannian Methods for Principal Component Analysis, Regression and Visualization (Version 0.2.0) [Computer software]. https://doi.org/10.32614/CRAN.package.riemannianStats

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 riemannianStats version 0.2.0 [Data set]. HJJB, LLC. Data release v2026-10-19. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-19, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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