skbio.tree.TreeNode.tips

TreeNode.tips(include_self=False)[source]

Iterates over tips descended from self.

Node order is consistent between calls and is ordered by a postorder traversal of the tree.

Parameters:

include_self : bool

include the initial node if True

Returns:

GeneratorType

Yields successive TreeNode objects

Examples

>>> from six import StringIO
>>> from skbio import TreeNode
>>> tree = TreeNode.read(StringIO("((a,b)c,(d,e)f);"))
>>> for node in tree.tips():
...     print(node.name)
a
b
d
e