a set of nodes, usually obtained via <code><a rd-options="" href="/link/Traverse?package=data.tree&version=0.2.0-3" data-mini-rdoc="data.tree::Traverse">Traverse</a></code>

nodes

the function to execute. The function is expected to be either a Method, or to take a
Node as its first argument

any additional parameters to be passed on to fun

Executes a function an a set of nodes

Create tree structures from hierarchical data, and use the utility
methods to traverse the tree in various orders. Aggregate, cumulate, print, convert to and from data.frame,
and apply functions to your tree data. Useful for decision trees, machine learning, finance, conversion
from and to JSON, and many other applications.

Christoph Glur

data.tree

General Purpose Hierarchical Data Structure

Do function

a set of nodes, usually obtained via <code><a rd-options='' href='Traverse'>Traverse</a></code>

Do: Executes a function an a set of nodes

Description

Usage

Arguments