rustworkx.PyDAG.add_edges_from

PyDAG.add_edges_from(obj_list, /)

Add new edges to the dag.

Parameters:

obj_list (list) – A list of tuples of the form (parent, child, obj) to attach to the graph. parent and child are integer indices describing where an edge should be added, and obj is the python object for the edge data.

Returns:

A list of int indices of the newly created edges

Return type:

list