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)