grid.points {grid} | R Documentation |
This function draws data symbols.
grid.points(x = unit(runif(10), "native"), y = unit(runif(10), "native"), pch = 1, size = unit(1, "char"), default.units = "native", gp=gpar(), draw = TRUE, vp = NULL)
x |
A numeric vector or unit object specifying x-values. |
y |
A numeric vector or unit object specifying y-values. |
pch |
A numeric or character vector indicating what sort of plotting symbol to use. |
size |
A unit object specifying the size of the plotting symbols. |
default.units |
A string indicating the default units to use
if x or y are only given as numeric vectors. |
gp |
An object of class gpar , typically the output
from a call to the function gpar . This is basically
a list of graphical parameter settings. |
draw |
A logical value indicating whether graphics output should be produced. |
vp |
A Grid viewport object (or NULL). |
The "grob"
object contains an object of class "points"
.
An object of class "grob"
.
Paul Murrell