R Observatory: Metrics for spectralGraphTopology version 0.2.3

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2025-02-28. Its history is shown below.

Reason: issues were not corrected despite reminders

Details below reflect version 0.2.3, its last release before removal.

spectralGraphTopology

0.2.3Package record

Learning Graphs from Data via Spectral Constraints

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Ze ViniciusCRAN page ↗GitHub ↗Website ↗

In the era of big data and hyperconnectivity, learning high-dimensional structures such as graphs from data has become a prominent task in machine learning and has found applications in many fields such as finance, health care, and networks. 'spectralGraphTopology' is an open source, documented, and well-tested R package for learning graphs from data. It provides implementations of state of the art algorithms such as Combinatorial Graph Laplacian Learning (CGL), Spectral Graph Learning (SGL), Graph Estimation based on Majorization-Minimization (GLE-MM), and Graph Estimation based on Alternating Direction Method of Multipliers (GLE-ADMM). In addition, graph learning has been widely employed for clustering, where specific algorithms are available in the literature. To this end, we provide an implementation of the Constrained Laplacian Rank (CLR) algorithm.

Changes in 0.2.3

Minor changes to comply with CRAN policies.

From NEWS.md in the release

Install

R (source archive)pak (dev)

url <- "https://cran.r-project.org/src/contrib/Archive/spectralGraphTopology/spectralGraphTopology_0.2.3.tar.gz"
pkgFile <- "spectralGraphTopology_0.2.3.tar.gz"
download.file(url, pkgFile)
install.packages(pkgFile, type = "source", repos = NULL)

This package is no longer on CRAN, so install.packages() cannot fetch it by name. This downloads the last archived source (0.2.3) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("dppalomar/spectralGraphTopology")

Development version from dppalomar/spectralGraphTopology. Installs pak first if it is not already available.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.2.3

READMEYes · 427 wordsVignettesYes · 1 · staticNEWSYes · 100% structured · mentions 0.2.3Citation fileYes · cites a publicationWebsiteYes

Help pages: 25includes a package overview page
Examples that run: 100%14 run in a plain check
Exported functions with examples: 58%
Documented parameters: 100%
Return-value docs: 67%
Help pages citing references: 44%

How these are measured

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on330 r2u5 autocran120 c2d4u

How downloads are counted

Dependencies

Declared dependencies

22 external dependencies (excludes base and recommended)

Depends (0)

none

Imports (5)

RcppMASSMatrixprogress rlist

LinkingTo (3)

Rcpp RcppArmadillo RcppEigen

Suggests (16)

CVXR bookdown knitr prettydoc rmarkdown R.rsp testthat patrick corrplot igraph kernlab pals clusterSim viridis quadprog matrixcalc

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

How these are counted

Code & Tests

People & History

People (2)

Ze Vinicius

Maintainer since 0.1.0 (2019), Author

Daniel P.

Author

Releases (6)

Pick two releases to compare their code metrics.

R
R 4.5.0 released · 2025-04-11
archivedRemoved from CRAN
2025-02-28
issues were not corrected despite reminders
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
0.2.3
record
2022-03-14 · diff ↗
0.2.2
record
2022-03-11 · diff ↗ ·
added 12 exports
Astar, D, Dstar, Lstar, accuracy, fdr, learn_graph_sigrep, learn_smooth_approx_graph, learn_smooth_graph, npv, recall, specificity
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
unarchivedReturned to CRAN
2019-10-12
0.2.0
record
2019-10-12 · diff ↗ ·
added 2 exports
fscore, learn_combinatorial_graph_laplacian
unarchivedReturned to CRAN
2019-09-22
Re-archived 2019-09-24 as check problems were still present
archivedRemoved from CRAN
2019-09-22
check problems were not corrected in time
0.1.2
record
2019-09-22 · diff ↗ ·
added 2 exports
learn_laplacian_gle_admm, learn_laplacian_gle_mm
0.1.1
record
2019-06-03 · diff ↗
0.1.0
record
2019-05-08

Show 1 earlier eventHide 1 earlier event

R
R 3.6.0 released · 2019-04-26

Package metadata

First published: 2019-05-08
Total releases: 6 / 7 yrs
License: GPL-3 OSI

Cite

Cite this package

Run in R for the authors' entry:

citation("spectralGraphTopology")

The package provides a citation file, so citation() returns the authors' own entry.

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 spectralGraphTopology version 0.2.3 [Data set]. HJJB, LLC. Data release v2026-10-23. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-23, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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