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\name{foo}
\alias{foo}
% I'm a comment
\title{The foo function}
\description{It doesn't do much}
\usage{
foo(x, y)
}
\arguments{
\item{x}{A number}
\item{y}{Another number}
}
\details{
I just adds \code{x} and \code{y},
}
\value{\code{numeric}. The sum of \code{x} and \code{y}.}
\references{
\href{http://en.wikipedia.org/wiki/Sum}{Sum}
}
\author{
Anonymous
}
\note{
Lorem ipsum \dots \R \emph{emp}, \strong{strong}, \bold{bold},
\sQuote{single quotes}, \dQuote{double quotes}, \code{code},
\preformatted{x <- 2 + 2}, \kbd{type this}, \samp{literal seq},
\pkg{base}, \file{foo.txt}, \email{email@hostname},
\url{http://cran.r-project.org/}, \var{foo}, \env{HOME},
\option{-d}, \dfn{something new}, \acronym{GNU}.
Escaped symbols: \\ \{ \} \% not comment. \\NotAMacro.
\tabular{rlll}{
[,1] \tab alpha \tab numeric \tab A (ppb)\cr
[,2] \tab bravo \tab integer \tab B \cr
[,3] \tab charlie \tab character \tab C \cr
}
\enumerate{
\item delta
\item echo
}
\itemize{
\item foxtrot
\item golf
}
\deqn{p(x; \mu, \sigma^2) = \frac{1}{\sigma \sqrt{2 \pi}} \exp \frac{-(x - \mu)^2}{2 \sigma}{%
p(\mu; x) = 1/\sigma (2 \pi)^(-1/2) exp( -(x - \mu)^2 / (2 \sigma)) }
for \eqn{x = 0, 1, 2, \ldots}.
\if{latex}{\out{\beta}}\ifelse{html}{\out{β}}{beta}
#ifdef unix
Now windows
#endif
#ifndef windows
Using windows
#endif
}
\section{Misc}{
Stuff.
}
\seealso{
\code{\link{sum}}
}
\examples{
x <- 1
y <- 2
z <- foo(x, y)
\dontrun{plot(z)}
\dontshow{log(x)}
}
\keyword{arith}
|
