| pie3D.labels {plotrix} | R Documentation |
Displays labels on a 3D pie chart.
pie3D.labels(radialpos,radius=1,height=0.3,theta=pi/6,
labels,labelcol=par("fg"),labelcex=1.5)
radialpos |
Position of the label in radians |
radius |
the radius of the pie in user units |
height |
the height of the pie in user units |
theta |
The angle of viewing in radians |
labels |
The label to display |
labelcol |
The color of the labels |
labelcex |
The character expansion factor for the labels |
pie3D.label displays labels on a 3D pie chart. The positions
of the labels are given as angles in radians (usually the bisector of the
pie sectors). As the labels can be passed directly to pie3D,
this function would probably not be called by the user.
nil
Jim Lemon
pieval<-c(2,4,6,8)
bisectors<-pie3D(pieval,explode=0.1,main="3D PIE OPINIONS")
pielabels<-
c("We hate\n pies","We oppose\n pies","We don't\n care","We just love pies")
pie3D.labels(bisectors,labels=pielabels)