Axes arrow using the grid package — axes_2d_grid • zenplots

Axes arrow using the grid package

axes_2d_grid(
  zargs,
  angle = 30,
  length = unit(0.05, "npc"),
  type = "open",
  eps = 0.02,
  group... = list(cex = 0.66),
  draw = FALSE,
  ...
)

Arguments

zargs: argument list as passed from zenplot()
angle: angle of the arrow head (see ?arrow)
length: length of the arrow in [0,1] from tip to base
type: type of the arrow head (see ?arrow)
eps: distance by which the axes are moved away from the plot region
group...: list of arguments passed to group_2d_grid (or NULL)
draw: logical indicating whether drawing should take place
...: additional arguments passed to gpar()

Value

grob (invisibly)

Note

Inspired by https://stat.ethz.ch/pipermail/r-help/2004-October/059525.html

See also

Other default 2d plot functions using the grid package: arrow_2d_grid(), density_2d_grid(), group_2d_grid(), label_2d_grid(), points_2d_grid(), qq_2d_grid(), rect_2d_grid()

Other default 2d plot functions: arrow_2d_graphics(), arrow_2d_grid(), arrow_2d_loon(), axes_2d_graphics(), axes_2d_loon(), density_2d_graphics(), density_2d_grid(), density_2d_loon(), extract_2d(), group_2d_graphics(), group_2d_grid(), group_2d_loon(), label_2d_graphics(), label_2d_grid(), label_2d_loon(), points_2d_graphics(), points_2d_grid(), points_2d_loon(), qq_2d_graphics(), qq_2d_grid(), rect_2d_graphics(), rect_2d_grid(), rect_2d_loon()

Author

Marius Hofert and Wayne Oldford