GeomCircle              Geom for drawing circles in the ggplot2
                        framework
as.adjmat               Cast matrix to an adjacency matrix
as.edgedf               Cast a data frame to an edgedf
bikes                   Bike sharing network (directed)
blood                   Network of blood types (directed)
email                   Email network (directed)
football                College football games network (undirected)
fortify.adjmat          Function for converting a network adjacency
                        matrix into the correct format for use with
                        geomnet
fortify.edgedf          Function for converting a network edge list in
                        data frame form into the correct format for use
                        with geomnet
fortify.igraph          Function for converting an igraph object into
                        the correct format for use with geomnet
fortify.network         Function for converting a network object into
                        the correct format for use with geomnet
geom_net                Networks
jtt                     Number of JTTs in a graph
lesmis                  Coappearance network of characters in Les
                        Miserables (undirected)
madmen                  Network of romantic relationships in the TV
                        show Mad Men (undirected)
metro_map               Map of Washington DC Metro area
mm.directed             A directed network of Mad Men relationships
protein                 A protein interaction network (undirected)
soccer                  High school boys' soccer games in Iowa
                        (undirected)
theme_elements          'ggplot2' theme attribute inheritance network
                        (directed)
theme_net               Theme for network visualization
