add_child               Add Child
add_node                Add Node
as.list.AcyclicGraph    Convert to List
as_graph                As Graph
as_graph.data.frame     Data.frame as Graph
clone_graph             Clone Graph
find_all_paths          Find all paths between two nodes
find_least_common_parents
                        Get Least Common Parents from an Acyclic Graph
find_leaves             Get Leaves / Maximum Depth
find_roots              Find Roots
get_children            Get Children
get_parents             Get Parents
new_graph               Initialize a New Graph
search_for_node         Search for a node inside a graph by name
