gf_bfs                  Breadth-first search (BFS)
gf_cache                Cache the GraphFrame
gf_chain                Chain graph
gf_connected_components
                        Connected components
gf_degrees              Degrees of vertices
gf_edge_columns         Edges column names
gf_edges                Extract edges DataFrame
gf_find                 Motif finding: Searching the graph for
                        structural patterns
gf_friends              Graph of friends in a social network.
gf_graphframe           Create a new GraphFrame
gf_grid_ising_model     Generate a grid Ising model with random
                        parameters
gf_in_degrees           In-degrees of vertices
gf_lpa                  Label propagation algorithm (LPA)
gf_out_degrees          Out-degrees of vertices
gf_pagerank             PageRank
gf_persist              Persist the GraphFrame
gf_register             Register a GraphFrame object
gf_scc                  Strongly connected components
gf_shortest_paths       Shortest paths
gf_star                 Generate a star graph
gf_triangle_count       Computes the number of triangles passing
                        through each vertex.
gf_triplets             Triplets of graph
gf_two_blobs            Generate two blobs
gf_unpersist            Unpersist the GraphFrame
gf_vertex_columns       Vertices column names
gf_vertices             Extract vertices DataFrame
spark_graphframe        Retrieve a GraphFrame
