adjacency               Generic helper for extracting adjacency matrix
                        from rwclust object.
apply_similarity        Apply similarity function to rows of a matrix
compute_similarities    Apply similarity function over edges of graph
compute_transition_matrix
                        Compute transition matrix
create_weight_matrix    Construct sparse matrix from weighted edgelist
example1                Example Graph 1
example2                Example Graph 2
new_rwclust             rwclust class constructor
plot.rwclust            Generic plotting for rwclust object
run_main_loop           Execute main algorithm loop
rwclust                 Sharpen the edge weights of a weighted graph.
update_weights          Update edge weights
