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

0.2.3

Learning Graphs from Data via Spectral Constraints

0packages depend

–downloads / year

–test coverage

–checks pass

Overview

About

Maintained by Ze Vinicius6 releasesCRAN page ↗GitHub ↗

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.

Install

R (source archive)pak (dev)Ubuntu (r2u)openSUSE (OBS)

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.

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-spectralgraphtopology

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

# 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-spectralGraphTopology

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

Health

CRAN checks

CRAN check results are not tracked yet.

Documentation

Documentation signals are not tracked yet for this package.

Downloads

spectralGraphTopology Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on447 r2u28 autocran54 c2d4u

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.

Code & Tests

People & History

People (2)

Maintainer (1)

Ze Vinicius

Maintainer, Author

Authors (2)

Ze Vinicius

Maintainer, Author

Daniel P.

Author

Package Timeline

6 releases. R releases are shown for context.

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
2022-03-14 · diff ↗
0.2.2
2022-03-11 · diff ↗
R
R 4.1.0 released · 2021-05-18
R
R 4.0.0 released · 2020-04-24
0.2.0
2019-10-12 · diff ↗
unarchivedReturned to CRAN
2019-10-12
0.1.2
2019-09-22 · diff ↗
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
0.1.1
2019-06-03 · diff ↗
0.1.0
2019-05-08

Show 1 earlier events

R
R 3.6.0 released · 2019-04-26

Package metadata

Total releases: 6
License: GPL-3 OSI
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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