incidence.matrix.full: Incidence matrix of a tree.
Description
incidence.matrix.full
computes the incidence matrix U of a tree : for a
node i and a branch b, U[i,b]=1 if b is in the lineage i, and 0
otherwise.
Usage
incidence.matrix.full(phylo)
Arguments
phylo
a phylogenetic tree, class phylo
. Value
Matrix of incidence, size ntaxa + nNodes.