Package: sglasso
Type: Package
Title: Lasso Method for RCON(V,E) Models
Version: 1.2.6
Date: 2023-12-03
Author: Luigi Augugliaro
Maintainer: Luigi Augugliaro <luigi.augugliaro@unipa.it>
Depends: Matrix, igraph, R (>= 4.2)
Imports: methods, graphics, grDevices
Description: RCON(V, E) models are a kind of restriction of the Gaussian Graphical Models defined by a set of equality constraints on the entries of the concentration matrix. 'sglasso' package implements the structured graphical lasso (sglasso) estimator proposed in Abbruzzo et al. (2014) for the weighted l1-penalized RCON(V, E) model. Two cyclic coordinate algorithms are implemented to compute the sglasso estimator, i.e. a cyclic coordinate minimization (CCM) and a cyclic coordinate descent (CCD) algorithm.
License: GPL (>= 2)
LazyLoad: yes
URL: http://www.unipa.it/persone/docenti/a/luigi.augugliaro
NeedsCompilation: yes
Repository: CRAN
Packaged: 2023-12-03 08:10:33 UTC; francesca
Date/Publication: 2023-12-03 08:40:02 UTC
Built: R 4.6.0; aarch64-apple-darwin23; 2026-04-26 04:50:02 UTC; unix
Archs: sglasso.so.dSYM
