allocate_regimes_from_shifts: Allocation of regimes to nodes.
Description
allocate_regimes_from_shifts allocate a number (from 0 to the number
of shifts) to each node, corresponding to its regime : all nodes below shift
i are numbered by i.
Usage
allocate_regimes_from_shifts(phylo, shifts_edges)
Arguments
phylo
a phylogenetic tree, class phylo.
shifts_edges
edges were the shifts are.
Value
Vector of size (ntaxa + nNodes) of the regimes of each node and tip.