ellipseGrob: ellipseGrob

In gridExtra: functions in Grid graphics

Description

an ellipse grob

Usage

ellipseGrob(x, y, size=1, angle=rep(pi/2, length(x)), ar=1,
    gp=gpar(colour = "grey50", fill = "grey90"),
    default.units="native", size.units="mm")

Arguments

x	x unit
y	y unit
size	size
angle	angle
ar	aspec ratio
gp	gpar
default.units	default units
size.units	size units

Value

grob

Examples

g = ellipseGrob(1:10/11,1:10/11,size=5,ar=1:5,angle=rnorm(10),
def="npc", gp=gpar(fill=grey(1:10/11)))
grid.draw(g)

gridExtra documentation built on May 2, 2019, 4:59 p.m.