addchars(),
addlines(),
addpoints(),
addstrings(),
boxplot(),
chplot(),
colplot(),
graphicshelp(),
graphs,
GRAPHWINDOWS,
graph_assign,
graph_border,
graph_files,
graph_keys,
graph_ticks,
hist(),
lineplot(),
makesymbols(),
Mouse(),
plot(),
rowplot(),
showplot(),
stemleaf(),
stringplot(),
tek(),
tekx(),
vboxplot(),
vt(),
vtx()