given_a_starting_state_simulate_split: Given the state just below a node, simulate the states after...
In BioGeoBEARS: BioGeography with Bayesian (and Likelihood) Evolutionary Analysis in R Scripts

Description Usage Arguments Value Note Author(s) References See Also Examples

View source: R/BioGeoBEARS_simulate_v1.R

This function simulates a biogeographical history during a speciation/cladogenesis range inheritance event, given a cladogenesis probability transition matrix and a starting state.

1 2	given_a_starting_state_simulate_split(index_Qmat_0based_of_starting_state = 1, COO_probs_columnar, numstates)

`index_Qmat_0based_of_starting_state`	An integer index value, between 0 and `(numstates-1)`, which specifies what state is the starting point for the branch.
`COO_probs_columnar`	A speciation/cladogenesis transition matrix, in COO-like form, as produced by `rcpp_calc_anclikes_sp_COOweights_faster`.
`numstates`	The number of states/geographic ranges.

split_desc 0-based indices of the descendant states in the two daughters.

Go BEARS!

Nicholas J. Matzke matzke@berkeley.edu

http://phylo.wikidot.com/matzke-2013-international-biogeography-society-poster https://code.google.com/p/lagrange/

Matzke_2012_IBS

Matzke_Maguire_2011_SVP

rcpp_calc_anclikes_sp_COOweights_faster, rcpp_calc_rowsums_for_COOweights_columnar

testval=1

Loading required package: rexpokit
Loading required package: cladoRcpp
Loading required package: ape
Loading required package: phylobase

Attaching package: 'phylobase'

The following object is masked from 'package:ape':

    edges