bentarrow               adds 2-segmented arrow between two points
coordinates             coordinates of elements on a plot
curvedarrow             adds curved arrow between two points
diagram-package         Functions for visualising simple graphs
                        (networks), plotting flow diagrams
en.Resistor             electric network symbols
openplotmat             Creates an empty plot used for diagram
                        plotting.
plotmat                 plots a graph (network), based on a transition
                        matrix
plotweb                 plots a web
Rigaweb                 Gulf of Riga autumn planktonic food web
segmentarrow            adds 3-segmented arrow between two points.
selfarrow               adds a circular, self-pointing arrow to a plot
shadowbox               adds a box with a shadow to a plot
splitarrow              adds a branched arrow between several points
straightarrow           adds straight arrow between two points
Takapotoweb             Takapoto atoll planktonic food web
Teasel                  Population dynamics model transition matrix of
                        teasel
textdiamond             adds lines of text in a diamand-shaped box to a
                        plot
textellipse             adds lines of text in an ellipsoid box to a
                        plot
textempty               adds lines of text, on a colored background to
                        a plot
texthexa                adds lines of text in an hexagonal box to a
                        plot
textmulti               adds lines of text in an multigonal box to a
                        plot
textplain               adds lines of text to a plot
textrect                adds lines of text in a rectangular-shaped box
                        or in a parallelogram to a plot
textround               adds lines of text in a rounded box to a plot
treearrow               adds a dendrogram-like branched arrow between
                        several points
