[Bioperl-l] graphing trees

[Guillaume Rousse]

Hello.

I have large trees to graph, the same way as phylogenetic trees are 
usually drawn, with edges length expressing distances between nodes.

I had a quick look at BioPerl HowTos, but there was nothing about visual 
output in the Phylogenetic Tree HOWTO, and the Bio::Graphics HOWTO says 
nothing about trees.

So, is there any way to easily draw such kind of visual tree, either in 
bioperl or outside ?