\usage{
ltt.plot(phy, xlab = "Time", ylab = "N", ...)
ltt.lines(phy, ...)
-mltt.plot(phy, ..., dcol = TRUE, dlty = FALSE,
- legend = TRUE, xlab = "Time", ylab = "N")
+mltt.plot(phy, ..., dcol = TRUE, dlty = FALSE, legend = TRUE,
+ xlab = "Time", ylab = "N", log = "")
}
\arguments{
\item{phy}{an object of class \code{"phylo"}; this could be an object
\code{FALSE}).}
\item{legend}{a logical specifying whether a legend should be
plotted.}
+ \item{log}{a character string specifying which axis(es) to be
+ log-transformed; must be one of the followings: \code{""},
+ \code{"x"}, \code{"y"}, or \code{"xy"}.}
}
\description{
These functions plot, on the current graphical device, the minimum