Hi Jake,
Weighing in late here, and just with an opinion on your last question.
In my opinion, it is unlikely that the mutation probability per generation
would change very rapidly. On the assumption that it is already somewhere
near some limit (e.g. the drift barrier that Lynch proposed, or some
Thank you very much Liam,
You are always so helpful.
I tried you code and get this warning:
Warning message:
In bind.tree(tree, tip, where = where, position = pp) :
one tree has no branch lengths, they have been ignored
After adding edge.length= r
dear all,
like kari allen in june 2011, i am trying to "to run Pagels GLS in R and I have
consistently encountered
an error message (see script and error message below). When I fix the
lambda value to 0 or 1, I do get a result, but when I let lambda vary
(ie. set "fixed=F" instead of "fixed=T"),