Dear Roland, it would be good if you add the datasets, that one can reproduce your results (archotreeresolved, ages). I would guess from the error message that your ages list may has the wrong format. Also traceback() sometimes tells you where the error happens exactly.
Kind regards Klaus On 7/21/11, Roland Sookias <r.sook...@gmail.com> wrote: > Hi all > > I'm trying to assign lengths to branches in a tree using the Ruta et al. > 2008 method via Graeme Lloyd's date.phylo() function (see > http://www.graemetlloyd.com/methdpf.html). I keep coming up against an error > for some reason. Graeme himself does exactly the same thing seemingly on his > Mac (I'm using Windows 7, R 2.13.1, Ape 2.7-2 - Graeme has Ape 2.7-1) and it > works. I've tried various permutations of the tree, with and without a > rooted symbol [&r], and there are no special characters etc., the names in > tree and ages list are the same. I still keep getting: > > ttree<-date.phylo(archotreeresolved, ages, rlen=1, method="equal") > Error in ages[tree$tip.label[find.descendants(nodes[i], tree)], 1] : > incorrect number of dimensions > > Any help, or advice what to try/look into much appreciated. Graeme thinks > it's something with ape not date.phylo... > > Very best > > Roland > > [[alternative HTML version deleted]] > > _______________________________________________ > R-sig-phylo mailing list > R-sig-phylo@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-phylo > -- Klaus Schliep Université Paris 6 (Pierre et Marie Curie) 9, Quai Saint-Bernard, 75005 Paris _______________________________________________ R-sig-phylo mailing list R-sig-phylo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-phylo
