| CladeSizes {TreeTools} | R Documentation |
Clade sizes
Description
CladeSizes() reports the number of nodes in each clade in a tree.
Usage
CladeSizes(tree, internal = FALSE, nodes = NULL)
Arguments
tree |
A tree of class |
internal |
Logical specifying whether internal nodes should be counted towards the size of each clade. |
nodes |
Integer specifying indices of nodes at the base of clades whose sizes should be returned. If unspecified, counts will be provided for all nodes (including leaves). |
Value
CladeSizes() returns the number of nodes (including leaves) that
are descended from each node, not including the node itself.
See Also
Other tree navigation:
AncestorEdge(),
DescendantEdges(),
EdgeAncestry(),
EdgeDistances(),
ListAncestors(),
MRCA(),
MatchEdges(),
NDescendants(),
NodeDepth(),
NodeNumbers(),
NodeOrder(),
RootNode()
Examples
tree <- BalancedTree(6)
plot(tree)
ape::nodelabels()
CladeSizes(tree, nodes = c(1, 8, 9))
[Package TreeTools version 1.12.0 Index]