[R--gR] ggm package: update

[Steffen Lilholt Lauritzen]

excellent!
Steffen

Giovanni Marchetti wrote:
> I have updated package ggm working together with 
> Mathias Drton. The new version 0.8 is available at CRAN.  
> 
> This version contains:
> - new functions for defining ancestral graphs (makeAG, unmakeAG)
> - new functions for fitting ancestral graphs and covariance graphs by ML
> provided by Mathias Drton (fitAncestralGraph, fitCovGraph)
> - a (simple) function for drawing graphs (drawGraph).
> 
> Moreover some bugs were fixed and some fuctions
> are now more efficient. 
> 
> The standard adjacency matrix representation for graphs 
> has been adopted everywhere. 
> 
> Giovanni 
>  


-- 
Steffen L. Lauritzen
Department of Mathematical Sciences, Aalborg University
Fredrik Bajers Vej 7G, DK-9220 Aalborg, Denmark
phone: +45 9635 8858; fax: +45 9815 8129
email: steffen at math.auc.dk; URL: http://www.math.auc.dk/~steffen