CRAN/E | quadrupen

quadrupen

Sparsity by Worst-Case Quadratic Penalties

Installation

About

Fits classical sparse regression models with efficient active set algorithms by solving quadratic problems as described by Grandvalet, Chiquet and Ambroise (2017) . Also provides a few methods for model selection purpose (cross-validation, stability selection).

Citation quadrupen citation info
github.com/jchiquet/quadrupenCRAN
Bug report File report

Key Metrics

Version 0.2-11
Published 2023-12-18 135 days ago
Needs compilation? yes
License GPL (≥ 3)
CRAN checks quadrupen results
Language en-US

Downloads

Yesterday 5 -74%
Last 7 days 95 -13%
Last 30 days 325 -3%
Last 90 days 1.005 -26%
Last 365 days 4.313 -3%

Maintainer

Maintainer

Julien Chiquet

julien.chiquet@inrae.fr

Authors

Julien Chiquet

aut / cre

Material

README
NEWS
Reference manual
Package source

macOS

r-release

arm64

r-oldrel

arm64

r-release

x86_64

r-oldrel

x86_64

Windows

r-devel

x86_64

r-release

x86_64

r-oldrel

x86_64

Old Sources

quadrupen archive

Depends

Rcpp
ggplot2
Matrix

Imports

reshape2
methods
scales
grid
parallel

Suggests

testthat
spelling
lars
elasticnet
glmnet

LinkingTo

Rcpp
RcppArmadillo