We implement a cocktail algorithm, a good mixture of coordinate decent, the majorization-minimization principle and the strong rule, for computing the solution paths of the elastic net penalized Cox's proportional hazards model.

Install the latest version of this package by entering the following in R:

`install.packages("fastcox")`

Author | Yi Yang <yiyang@umn.edu>, Hui Zou <hzou@stat.umn.edu> |

Date of publication | 2013-10-24 18:01:49 |

Maintainer | Yi Yang <yiyang@umn.edu> |

License | GPL-2 |

Version | 1.1.1 |

http://code.google.com/p/fastcox/ |

**cocktail:** Fits the regularization paths for the elastic net penalized...

**cocktail-package:** Lasso and elastic-net penalized Cox's regression in high...

**cv.cocktail:** Cross-validation for cocktail

**FHT:** FHT data introduced in Simon et al. (2011).

**plot.cocktail:** Plot coefficients from a "cocktail" object

**plot.cv.cocktail:** plot the cross-validation curve produced by cv.cocktail

**predict.cocktail:** make predictions from a "cocktail" object.

**print.cocktail:** print a cocktail object

COPYING

src

src/drv.f90

src/risk.f90

src/quicksort.f90

src/OBJ.f90

src/KKT.f90

src/coxlassoNET.f90

src/objective.f90

src/chkvars.f90

src/derivative.f90

src/standardcox.f90

src/failure.f90

src/riskidx.f90

NAMESPACE

data

data/FHT.rda

R

R/method.R
R/utility.R
R/cocktail.R
R/auxiliary.R
R/survpath.R
R/cv.cocktail.R
R/cv.survpath.R
MD5

DESCRIPTION

ChangeLog

man

man/print.cocktail.Rd
man/plot.cv.cocktail.Rd
man/FHT.Rd
man/cocktail-package.Rd
man/cv.cocktail.Rd
man/plot.cocktail.Rd
man/predict.cocktail.Rd
man/cocktail.Rd
Questions? Problems? Suggestions? Tweet to @rdrrHQ or email at ian@mutexlabs.com.

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

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

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.