writelabel: adds a label next to a plot

In shape: Functions for Plotting Graphical Shapes, Colors

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.

Author(s)

Karline Soetaert <[e-mail]>

Examples

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

shape documentation built on May 19, 2021, 9:09 a.m.