shape (version 1.1)

writelabel: adds a label next to a plot

Description

adds one-character label on left-upper margin, next to a plot

Usage

writelabel(text=NULL, nr=1, at=-0.1, line=1, cex=1.5, ...)

Arguments

text

text to write

nr

integer; if text = NULL: nr is converted to uppercase letter

at

relative distance of label position, from left margin of plot region

line

line above the plot region of label position

cex

relative size of label

...

arguments passed to R-function "mtext"

Examples

plot(runif(2),main="writelabel")
  writelabel("A")
  writelabel("B",at=0)
  writelabel("C",at=1)