3 \title{Ladderize a Tree}
5 ladderize(phy, right = TRUE)
8 \item{phy}{an object of class \code{"phylo"}.}
9 \item{right}{a logical specifying whether the smallest clade is on the
10 right-hand side (when the tree is plotted upwards), or the opposite
14 This function reorganizes the internal structure of the tree to get
15 the ladderized effect when plotted.
17 \author{Emmanuel Paradis \email{Emmanuel.Paradis@mpl.ird.fr}}
19 \code{\link{plot.phylo}}, \code{\link{reorder.phylo}}
23 layout(matrix(1:4, 2, 2))
24 plot(tr, main = "normal")
25 plot(ladderize(tr), main = "right-ladderized")
26 plot(ladderize(tr, FALSE), main = "left-ladderized")