On 8/3/05, Uwe Ligges <[EMAIL PROTECTED]> wrote: > Andrew Piskorski wrote: > > > What is the best code available for simple general purpose > > manipulation of tree (and/or directed graph) data structures in R? > > > > Looking through CRAN, I see a bunch of packages for stastical > > regression trees, but nothing that seems to provide an API for > > manipulating tree data structures. What I'm looking for is something > > along the lines of an R version of the Tcllib ::struct::tree API > > available for Tcl: > > > > http://wiki.tcl.tk/210 > > http://tcllib.sourceforge.net/doc/struct_tree.html > > http://tcllib.sourceforge.net/doc/graph.html > > > > Thanks! > > > > Maybe the people working on graphical models have something you are > looking for, see http://www.r-project.org/gR/. > Have you looked at the "dynamicGraph" package? >
might also look at the graph packages (graph, RBGL, etc) in BioConductor. best, -tony "Commit early,commit often, and commit in a repository from which we can easily roll-back your mistakes" (AJR, 4Jan05). A.J. Rossini [EMAIL PROTECTED] ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
