R Observatory: Metrics for fastCorrDiff version 0.5

Balamuta, James Joseph

doi:10.5281/zenodo.21843040

This package was removed from CRAN on 2022-12-05. Its history is shown below.

Reason: issues were not corrected despite reminders

Details below reflect version 0.5, its last release before removal.

fastCorrDiff

0.5Package record

Fast Differential Correlation Matrix Screening

0packages depend

–downloads / year

–test coverage

–flavors OK

Overview

About

Maintained by Tianxi LiCRAN page ↗

Fast spectral algorithms for differential analysis on large-scale correlation matrices of Li et. al. (2021) arXiv:2111.03721 are implemented. The methods can identify a group of genes exhibiting differential correlation patterns between two groups. For high-dimensional matrices, compressed spectral screening methods are also provided based on random subsampling. The work to build this package is partially supported by the NSF grant DMS-2015298.

Install

R (source archive)

url <- "https://cran.r-project.org/src/contrib/Archive/fastCorrDiff/fastCorrDiff_0.5.tar.gz"
pkgFile <- "fastCorrDiff_0.5.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 (0.5) and builds it locally. Install its dependencies first, and note that building from source needs the usual compiler toolchain.

Health

CRAN checks

CRAN check results are not tracked yet.

Advisories

none known

How this is measured·How advisories are found

Documentation

In release 0.5

READMENoVignettesNoNEWSNoCitation fileNoWebsitenot declared in DESCRIPTION

Help pages: 6 (1 internal)includes a package overview page
Examples that run: 100%5 run in a plain check
Exported functions with examples: 100%
Documented parameters: 100%
Return-value docs: 100%
Help pages citing references: 100%

How these are measured

Downloads

Releases R versions

Daily download trend is not available in this view yet.

Compare downloads with other packages →

Also on34 r2u6 autocran

How downloads are counted

Dependencies

Declared dependencies

3 external dependencies (excludes base and recommended)

Depends (3)

Matrixirlba plyr

Imports (2)

statsRSpectra

LinkingTo (0)

none

Suggests (0)

none

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)

Tianxi Li

Contributor

Xiwei Tang

Contributor

Maintainer since 0.5 (2021)

Releases (1)

R
R 4.3.0 released · 2023-04-21
archivedRemoved from CRAN
2022-12-05
issues were not corrected despite reminders
R
R 4.2.0 released · 2022-04-22
0.5
record
2021-11-18
R
R 4.1.0 released · 2021-05-18

Package metadata

First published: 2021-11-18
Total releases: 1 / 5 yrs
License: GPL (>= 2) OSI

Cite

Cite this package

Run in R for the authors' preferred citation:

citation("fastCorrDiff")

Format

Li, T., & Tang, X. (n.d.). fastCorrDiff: Fast Differential Correlation Matrix Screening (Version 0.5) [Computer software]. Retrieved October 18, 2026, from https://CRAN.R-project.org/package=fastCorrDiff

This package has no citation file, so citation() returns this entry built from DESCRIPTION.

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 fastCorrDiff version 0.5 [Data set]. HJJB, LLC. Data release v2026-10-17. https://doi.org/10.5281/zenodo.21843040

From data release v2026-10-17, which the citation names so these numbers can be found later. More on citing and the projects behind them.

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