lars: Least Angle Regression, Lasso and Forward Stagewise

Efficient procedures for fitting an entire lasso sequence with the cost of a single least squares fit. Least angle regression and infinitesimal forward stagewise regression are related to the lasso, as described in the paper below.

Version: 1.2
Depends: R (≥ 2.10)
Published: 2013-04-24
Author: Trevor Hastie and Brad Efron
Maintainer: Trevor Hastie <hastie at>
License: GPL-2
NeedsCompilation: yes
In views: MachineLearning
CRAN checks: lars results


Reference manual: lars.pdf
Package source: lars_1.2.tar.gz
Windows binaries: r-devel:, r-devel-UCRT:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): lars_1.2.tgz, r-release (x86_64): lars_1.2.tgz, r-oldrel: lars_1.2.tgz
Old sources: lars archive

Reverse dependencies:

Reverse depends: AdapEnetClass, aml, changepointsVar, cumSeg, ebreg, elasticnet, FeaLect, gamlss.lasso, gwrr, monomvn, mrMLM, mrMLM.GUI, multiPIM, OTRselect, PAGWAS, pfa, qut, RAEN, relaxo, rRAP, RXshrink, scalreg, sealasso, sisVIVE, spikeslab, TSMCP
Reverse imports: bastah, Cascade, chemmodlab, chemometrics, FindIt, fsMTS, gencve, GGMselect, lassopv, mcb, NHMSAR, PACLasso, pathwayPCA, Patterns, plsRcox, RobMixReg, SelectBoost
Reverse suggests: COBRA, directlabels, dna, fscaret, glmnet, islasso, knockoff, lassoscore, Libra, MachineShop, quadrupen, scout, stabs


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