rustworkx.bfs_successors#
- bfs_successors(graph, node, /)#
Return successors in a breadth-first-search from a source node.
The return format is
[(Parent Node, [Children Nodes])]in a bfs order from the source node provided.- Parameters:
graph (PyDiGraph) – The DAG to get the bfs_successors from
node (int) – The index of the dag node to get the bfs successors for
- Returns:
A list of nodes’s data and their children in bfs order. The BFSSuccessors class that is returned is a custom container class that implements the sequence protocol. This can be used as a python list with index based access.
- Return type: