Re: [R-sig-phylo] Phylogenetic regression available in R (Grafen, 1989)

2014-03-07 Thread Emmanuel Paradis
Hi Gustavo, Grafen's method is partially implemented in ape. The function corGrafen defines a correlation structure according to Grafen's method (see ?corClasses for all corStruct defined in ape). When used with nlme::gls this makes possible to estimate the parameter of the branch length

Re: [R-sig-phylo] Phylogenetic regression available in R (Grafen, 1989)

2014-03-07 Thread Gustavo Paterno
Hi Emmanuel, thanks for information. I really think it might be possible to obtain very similar results with both packages (ape - phyreg) However, I`m not sure that the math is the same. It uses branch lengths to account for recog- nised phylogeny (which makes the errors of more closely

[R-sig-phylo] BAMM: Bayesian analyses of macroevolutionary rates

2014-03-07 Thread Dan Rabosky
R-sig-phylo community: We announce the release of BAMM and BAMMtools, a Bayesian framework for the analysis of speciation, extinction, and trait evolution on phylogenetic trees (www.bamm-project.org). BAMM is oriented entirely towards detecting and quantifying heterogeneity in

Re: [R-sig-phylo] BAMM: Bayesian analyses of macroevolutionary rates

2014-03-07 Thread Paolo Piras
Dear Dan, does BAMM can work using NON ultrametric trees? Thanks paolo Da: r-sig-phylo-boun...@r-project.org r-sig-phylo-boun...@r-project.org per conto di Dan Rabosky drabo...@umich.edu Inviato: venerdì 7 marzo 2014 17.40 A: r-sig-phylo@r-project.org

Re: [R-sig-phylo] Fwd: Fwd: phyloxml

2014-03-07 Thread François Michonneau
Hi all, Does anybody know if the the latest version of NCL support the phyloxml format? I know that there was a google summer of code project to implement it but I don't know if it was completed and integrated into NCL. If it's the case, I'd be happy to update phylobase so these trees can be

Re: [R-sig-phylo] Fwd: Fwd: phyloxml

2014-03-07 Thread Mark Holder
Hi, That GSoC project was not completed, so there is still no XML-format support in NCL. cheers, mark On Fri, Mar 7, 2014 at 1:59 PM, François Michonneau francois.michonn...@gmail.com wrote: Hi all, Does anybody know if the the latest version of NCL support the phyloxml format? I know