bm_loglik_ancestors_poly:
Fast likelihood of ancestors using polygons
Description
For internal use only.
Usage
bm_loglik_ancestors_poly(tree, polygons, params, nGQ)
Arguments
tree
phylogenetic tree of class "phylo"
.
params
current parameters values.
nGQ
degree of the one-dimensional Gauss-Legendre quadrature rule (default = 20) as given by polyCub.SV
in package polyCub.
Value
Returns the loglikelihood according to brownian motion usign polygons.
References
Quintero, I., Keil, P., Jetz, W., Crawford, F. W. 2015 Historical Biogeography Using Species Geographical Ranges. Systematic Biology. doi: 10.1093/sysbio/syv057