R help - May 2021 - phylogenetic correction and MCMC model

Dear All 
I am trying to apply a phylogenetic correction to an MCMC model, but I have
problems in making the inverse matrix. I can visualise the treeplot very well,
but when I use the script:
inv.phylo<-inverseA(phylo_ultra,nodes="TIPS",scale=TRUE) 

R tells me that there is an error: 

Error in pedigree[, 2] : incorrect number of dimensions 
In addition: Warning message: 
In if (attr(pedigree, "class") == "phylo") { : 

Do you have any experience with this? I couldn't find a solution so far on
your website
Thanks in advance 
David 


	[[alternative HTML version deleted]]

Such specialized questions are usually better posted on appropriate R-sigs,
in this case, https://stat.ethz.ch/mailman/listinfo/r-sig-phylo I presume.

Bert Gunter

"The trouble with having an open mind is that people keep coming along and
sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )


On Mon, May 17, 2021 at 7:33 AM David Costantini <david.costantini at
mnhn.fr>
wrote:
> Dear All
> I am trying to apply a phylogenetic correction to an MCMC model, but I
> have problems in making the inverse matrix. I can visualise the treeplot
> very well, but when I use the script:
> inv.phylo<-inverseA(phylo_ultra,nodes="TIPS",scale=TRUE)
>
> R tells me that there is an error:
>
> Error in pedigree[, 2] : incorrect number of dimensions
> In addition: Warning message:
> In if (attr(pedigree, "class") == "phylo") { :
>
> Do you have any experience with this? I couldn't find a solution so far
on
> your website
> Thanks in advance
> David
>
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
	[[alternative HTML version deleted]]