cluster_datapoints	cluster_datapoints
generate_dirichlet_clusters	generate_dirichlet_clusters
generate_dirichlet_clusters_with_sampled_points	generate_dirichlet_clusters_with_sampled_points
generate_split_data	generate_split_data
rdirichlet	rdirichlet
rDPM	rDPM
rDPM_visual	rDPM_visual
