\usage{
nodelabels(text, node, adj = c(0.5, 0.5), frame = "rect",
pch = NULL, thermo = NULL, pie = NULL, piecol = NULL,
- col = "black", bg = "lightblue", ...)
+ col = "black", bg = "lightblue", horiz = FALSE,
+ width = NULL, height = NULL, ...)
tiplabels(text, tip, adj = c(0.5, 0.5), frame = "rect",
pch = NULL, thermo = NULL, pie = NULL, piecol = NULL,
- col = "black", bg = "yellow", ...)
+ col = "black", bg = "yellow", horiz = FALSE,
+ width = NULL, height = NULL, ...)
edgelabels(text, edge, adj = c(0.5, 0.5), frame = "rect",
pch = NULL, thermo = NULL, pie = NULL, piecol = NULL,
- col = "black", bg = "lightgreen", ...)
+ col = "black", bg = "lightgreen", horiz = FALSE,
+ width = NULL, height = NULL, ...)
}
\arguments{
\code{points} functions (e.g. \code{cex} to alter the size of the
text or the symbols, or \code{font} for the text; see the examples
below).}
+ \item{horiz, width, height}{parameters controlling the aspect of
+ thermometers; by default, their width and height are determined
+ automatically.}
}
\details{
These three functions have the same optional arguments and the same
plot(tr, "c", FALSE, no.margin = TRUE)
nodelabels(thermo = x, col = rainbow(4), cex = 1.3)
text(4.5, 15, "... or \"thermo\"?", font = 4, cex = 1.5)
+plot(tr, "c", FALSE, no.margin = TRUE)
+nodelabels(thermo = x, col = rainbow(4), cex = 1.3)
+plot(tr, "c", FALSE, no.margin = TRUE)
+nodelabels(thermo = x, col = rainbow(4), width = 3, horiz = TRUE)
layout(matrix(1))
plot(tr, main = "Showing Edge Lengths")
edgelabels(round(tr$edge.length, 3), srt = 90)