PhylogeneticEM (version 1.0.0)

init.simulate.BM: Initialize BM

Description

Function used in simulate for BM initialisation.

Usage

init.simulate.BM(phy, p, root.state, simulate_random, ...)

Arguments

phy

Input tree.

root.state

(list) State of the root, with: random : random state (TRUE) or deterministic state (FALSE) value.root : if deterministic, value of the character at the root exp.root : if random, expectation of the character at the root var.root : if random, variance of the character at the root (pxp matrix)

Value

paramSimu Array p x nNodes x 2 (BM), filled with NAs. Slice paramSimu[, ntaxa + 1, ] (array p x 2) is initialized with simulated states and root expectarions for all the traits.