Other packages > Find by keyword >

pcaL1  

L1-Norm PCA Methods
View on CRAN: Click here


Download and install pcaL1 package within the R console
Install from CRAN:
install.packages("pcaL1")

Install from Github:
library("remotes")
install_github("cran/pcaL1")

Install by package version:
library("remotes")
install_version("pcaL1", "1.5.9")



Attach the package and use:
library("pcaL1")
Maintained by
Paul Brooks
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2012-04-20
Latest Update: 2025-05-03
Description:
Implementations of several methods for principal component analysis using the L1 norm. The package depends on COIN-OR Clp version >= 1.17.4. 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).
How to cite:
Paul Brooks (2012). pcaL1: L1-Norm PCA Methods. R package version 1.5.9, https://cran.r-project.org/web/packages/pcaL1. Accessed 05 Mar. 2026.
Previous versions and publish date:
1.0 (2012-04-20 18:07), 1.1 (2012-04-23 16:26), 1.2.1 (2013-12-23 10:15), 1.2 (2012-07-06 08:25), 1.3-1 (2016-04-12 12:28), 1.3 (2015-04-25 15:43), 1.4.1 (2016-12-20 15:43), 1.5.1 (2017-04-10 21:28), 1.5.2 (2017-07-21 00:59), 1.5.3 (2019-12-19 07:10), 1.5.4 (2020-02-11 13:50), 1.5.5 (2021-10-29 22:20), 1.5.6 (2022-01-04 01:40), 1.5.7 (2023-01-18 19:00), 1.5 (2017-03-09 18:09)
Other packages that cited pcaL1 R package
View pcaL1 citation profile
Other R packages that pcaL1 depends, imports, suggests or enhances
Complete documentation for pcaL1
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

neat  
Efficient Network Enrichment Analysis Test
Includes functions and examples to compute NEAT, the Network Enrichment Analysis Test described in ...
Download / Learn more Package Citations See dependency  
diffIRT  
Diffusion IRT Models for Response and Response Time Data
Package to fit diffusion-based IRT models to response and response time data. Models are fit using ...
Download / Learn more Package Citations See dependency  
roccv  
ROC for Cross Validation Results
Cross validate large genetic data while specifying clinical variables that should always be in the m ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
pinp  
'pinp' is not 'PNAS'
A 'PNAS'-alike style for 'rmarkdown', derived from the 'Proceedings of the National Academy of Scie ...
Download / Learn more Package Citations See dependency  
imagefx  
Extract Features from Images
Synthesize images into characteristic features for time-series analysis or machine learning applicat ...
Download / Learn more Package Citations See dependency  

26,264

R Packages

223,360

Dependencies

70,244

Author Associations

26,265

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA