build_tree: Build a graph tree from the NetworkStructure
Description
Build a graph tree from the NetworkStructure
Usage
build_tree(network_structure)
Arguments
network_structure
a data.frame from the call
NetworkStructure with a ContactTrace object
Value
A list with the two fields ingoing and
outgoing. The fields are NULL or contain a
data.frame with the tree. The fields are NULL if
there are no in- or outgoing contacts.