Extract the result of enumerate_parsimony at a node.

Source: R/parsimonyNumber.R

extract.enumerate_parsimony returns a matrix containing all the possible regime allocations for the nodes of a given subtree.

# S3 method for enumerate_parsimony
extract(
  x,
  node = attr(x$allocations, "ntaxa") + 1,
  what = c("solutions", "number", "cost"),
  ...
)

Arguments

x

an object of class "enumerate_parsimony", result of function enumerate_parsimony.

node

the node where to retrieve the parsimony number. Default to the root of the tree.

what

the quantity to retrieve. Either "solutions" for the full solutions, "number" for the number of solutions, or "cost" for the minimal cost of a solution. Default to "solutions"

...

unused

Value

A matrix with ntaxa + Nnode columns, and as many rows as the number of possible parsimonious reconstructions.