[R--gR] gRbase released !

[Claus Dethlefsen]

Dear all

- gRbase version 0.1.2 is soon available on CRAN (the previous version 0.1.0
released last week is thereby obsolete). An easy way to install gRbase (and
dynamicGraph which is needed) is to start R, be connected to the internet
and call

> install.packages(c("dynamicGraph","gRbase"))

A quick try-out is to try the demos. In R, call
> library(gRbase)
> demo(reinis)
> demo(gmData)

For more on gRbase, check 
http://www.math.aau.dk/research/reports/R-2004-19.pdf

The class "hllm" is our suggestion for how to implement a graphical model
class using the defined basic classes "gmData" and "gModel". Currently it
uses the loglin/loglm engines for fitting. Comments are very welcome.

-----------------

In addition, the package "deal" for learning Bayesian networks is updated
now making the dynamicGraph userinterface applicable. In R, call

> install.packages("deal")
> library(deal)
> demo(reinis)

Note the User menu items.

The best,
Claus

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