This package was removed from CRAN on 2014-11-24. Its history is shown below.

Reason: maintainer address <<jeff.ct.wong@stanford.edu> bounced

Details below reflect version 1.0, its last release before removal.

LargeRegression

1.0

Large Regressions

0packages depend

–downloads / year

–test coverage

–checks pass

Overview

About

1 releasesCRAN page ↗

Uses gradient descent to minimize the sum of squared residuals for the regression problem. Can include an L2 penalty on the coefficient matrix. This function is very useful when there is an initial guess of what B should be in Y = XB. In general, this function performs faster than R's lm function. GPU acceleration can be used to make this function extremely fast. This package suggests cudaMatrixOps, which is not on CRAN but can be downloaded at stanford.edu/~jeffwong.

Install

R (source archive)

url <- "https://cran.r-project.org/src/contrib/Archive/LargeRegression/LargeRegression_1.0.tar.gz"
pkgFile <- "LargeRegression_1.0.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 (1.0) 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.

Code health

Yes

Tests · ratio 1.43

not tracked

Coverage

Dependencies · direct

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 100%
Documented parameters: not tracked
Return-value docs: not tracked
References docs: 100%

Downloads

LargeRegression Releases R versions

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Dependencies

Declared dependencies

1 external dependency (excludes base and recommended)

Depends (1)

Matrix

Imports (0)

none

LinkingTo (0)

none

Suggests (1)

cudaMatrixOps

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

0direct

–indirect (not tracked)

Nothing depends on this yet.

Code & Tests

People & History

People (1)

Other (1)

Jeffrey Wong

Contributor

Package Timeline

1 release. R releases are shown for context.

R
R 3.2.0 released · 2015-04-16
archivedRemoved from CRAN
2014-11-24
maintainer address <<jeff.ct.wong@stanford.edu> bounced
R
R 3.1.0 released · 2014-04-10
R
R 3.0.0 released · 2013-04-03
R
R 2.15.0 released · 2012-03-30
R
R 2.14.0 released · 2011-10-31
1.0
2011-08-05
R
R 2.13.0 released · 2011-04-13

Package metadata

Total releases: 1
License: GPL
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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