pcaL1: L1-Norm PCA Methods
Version 1.5.1

Implementations of several methods for principal component analysis using the L1 norm. The package depends on COIN-OR Clp version >= 1.12.0. The methods implemented are PCA-L1 (Kwak 2008) , L1-PCA (Ke and Kanade 2003, 2005) , L1-PCA* (Brooks, Dula, and Boone 2013) , L1-PCAhp (Visentin, Prestwich and Armagan 2016) , wPCA (Park and Klabjan 2016), awPCA (Park and Klabjan 2016), PCA-Lp (Kwak 2014) , and SharpEl1-PCA (Brooks and Dula, submitted).

AuthorSapan Jot <sapan.madaan@gmail.com>, Paul Brooks <jpbrooks@vcu.edu>, Andrea Visentin <andrea.visentin@insight-centre.org>, Young Woong Park <ywpark@mail.smu.edu>, and Yi-Hui Zhou <yihui_zhou@ncsu.edu>
Date of publication2017-04-10 19:28:26 UTC
MaintainerPaul Brooks <jpbrooks@vcu.edu>
LicenseGPL (>= 3)
Version1.5.1
URL http://www.optimization-online.org/DB_HTML/2012/04/3436.html http://www.coin-or.org
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("pcaL1")

Getting started

Package overview

Popular man pages

l1projection: L1 Projection
L2PCA_approx: L2PCA_approx
l2projection: L2 Projection
plot.l1pcahp: Plot an L1PCAhp Object
plot.pcalp: Plot a Pcalp Object
plot.sharpel1pca: Plot a Sharpel1pca Object
sharpel1pca: SharpEl1-PCA
See all...

All man pages Function index File listing

Man pages

awl1pca: awPCA
l1pca: L1-PCA
l1pcahp: L1-PCAhp
l1pcastar: L1-PCA*
l1projection: L1 Projection
L2PCA_approx: L2PCA_approx
l2projection: L2 Projection
pcal1: PCA-L1
pcaL1-package: pcaL1: L1-Norm PCA Methods
pcalp: PCA-Lp
plot.awl1pca: Plot an awl1pca Object
plot.l1pca: Plot an L1pca Object
plot.l1pcahp: Plot an L1PCAhp Object
plot.l1pcastar: Plot an L1pcastar Object
plot.pcal1: Plot a Pcal1 Object
plot.pcalp: Plot a Pcalp Object
plot.sharpel1pca: Plot a Sharpel1pca Object
plot.wl1pca: Plot a Wl1pca Object
sharpel1pca: SharpEl1-PCA
wl1pca: wPCA

Functions

Files

inst
inst/CITATION
configure.ac
src
src/pcal1.c
src/sharpel1pca_R.c
src/l1pcahp.c
src/sharpel1pca.c
src/l1pca.c
src/l1projection.c
src/l1pcahp_R.c
src/l1pcastar.c
src/l1pca_R.c
src/pcal1_R.c
src/Makevars.in
src/l1pcastar_R.c
src/l1projection_R.c
src/pcalp.c
src/Makevars.win
src/init.c
src/pcalp_R.c
src/pcaL1-win.def
src/type.h
NAMESPACE
INSTALL
NEWS
R
R/plot.pcalp.R
R/l1pca.R
R/plot.l1pca.R
R/pcalp.R
R/plot.l1pcahp.R
R/l1pcastar.R
R/l1pcahp.R
R/plot.sharpel1pca.R
R/awl1pca.R
R/sharpel1pca.R
R/pcal1.R
R/wl1pca.R
R/plot.wl1pca.R
R/plot.awl1pca.R
R/plot.l1pcastar.R
R/plot.pcal1.R
R/l2projection.R
R/l1projection.R
MD5
README
DESCRIPTION
configure
ChangeLog
man
man/l1pca.Rd
man/pcalp.Rd
man/wl1pca.Rd
man/l1pcahp.Rd
man/plot.l1pca.Rd
man/plot.pcalp.Rd
man/plot.pcal1.Rd
man/L2PCA_approx.Rd
man/plot.l1pcastar.Rd
man/plot.sharpel1pca.Rd
man/plot.awl1pca.Rd
man/l2projection.Rd
man/sharpel1pca.Rd
man/l1projection.Rd
man/pcal1.Rd
man/plot.l1pcahp.Rd
man/l1pcastar.Rd
man/awl1pca.Rd
man/pcaL1-package.Rd
man/plot.wl1pca.Rd
cleanup
pcaL1 documentation built on May 20, 2017, 2:09 a.m.

Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.

Please suggest features or report bugs in the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.