A4                      opens A4-sized window
Arrowhead               adds arrowheads to a plot
Arrows                  adds arrows with improved arrowhead to a plot
colorlegend             adds a color legend to a plot.
cylindersegment         adds part of a cylinder to a plot
drapecol                draping colors over a persp plot
emptyplot               open a plot without axes, labels,...
femmecol                red-green-blue color palette
filledcircle            adds colored circle to a plot
filledcylinder          adds a colored and rotated cylinder to a plot
filledellipse           adds a colored and rotated ellipse to a plot
filledmultigonal        adds a colored and rotated multigonal shape to
                        a plot
filledrectangle         adds a colored and rotated rectangle to a plot
filledshape             adds a colored shape to a plot
getellipse              x-y coordinates of ellipse
greycol                 white-black color palette
intpalette              color palettes
plotcircle              adds part of a colored circle to a plot
plotellipse             adds part of a colored and rotated ellipse to a
                        plot
rotatexy                rotates 2-column matrix around a midpoint
roundrect               adds a rounded rectangular box to a plot
shadepalette            color palette inbetween two extremes
shape-package           Functions for plotting graphical shapes, colors
textflag                adds a filled rounded rectangular box with a
                        text to a plot
writelabel              adds a label next to a plot