Do you have any zero-length branches in your tree, Aja? Cheers, -Dave Bapst
On Mon, Dec 18, 2017 at 3:22 PM, Aja Carter <c...@sas.upenn.edu> wrote: > I am using the ancThresh model in the phytools package for 172 taxa. For > model we have the liabilities, parameters, MCMC and alpha values output. > When I tried getting DIC values from the threshDIC function I got Infs for > both the OU model and the Lambda model.The error output I have been > receiving is posted below: > >> BMThreshDIC <-threshDIC(scaled.tree, AT.data, ancestralBM, burnin=2000000) > **** NOTE: no sequence provided, column order in x >> OUThreshDIC > Dbar Dhat pD DIC > 2109.678 Inf -Inf -Inf > > Has anyone experienced this error before? Any advice on how to fix this > error would be greatly appreciated. > > > -- > Aja Carter > PhD Candidate > > Department of Earth and Environmental Sciences > > University of Pennsylvania > > [[alternative HTML version deleted]] > > _______________________________________________ > R-sig-phylo mailing list - R-sig-phylo@r-project.org > https://stat.ethz.ch/mailman/listinfo/r-sig-phylo > Searchable archive at http://www.mail-archive.com/r-sig-phylo@r-project.org/ -- David W. Bapst, PhD Postdoc, Ecology & Evolutionary Biology, Univ of Tenn Knoxville Lecturer, Geology & Geophysics, Texas A & M University https://github.com/dwbapst/paleotree Google Calender: https://goo.gl/EpiM4J _______________________________________________ R-sig-phylo mailing list - R-sig-phylo@r-project.org https://stat.ethz.ch/mailman/listinfo/r-sig-phylo Searchable archive at http://www.mail-archive.com/r-sig-phylo@r-project.org/
