diamond.base            Create a base diamond
diamond.centers         Coordinates of centers of diamonds
diamond.dualcents       Coordinates of centers of hexagons
diamond.dualedges       Coordinates of edges of hexagons
diamond.edges           Coordinates of edges of diamonds
diamond.hierwalk        Coordinates of hierarchical walk
diamond.labels          Labels for a diamond partition
diamond.plot            Define a fixed aspect ratio plot
diamond.randlabels      Labels for a hierarchically randomized
                        partition
diamond.randpts         Coordinates of random points
diamond.randwalk        Coordinates of hierarchical random walk
diamond.triedges        Coordinates of edges of triangles
diamonds                Internal functions for diamonds package
