\name{boxplot.dev}
\alias{boxplot.dev}
\title{Box Plots for Device}
\description{
  Produce box-and-whisker plot(s) of the samples for the selected device.
}
\usage{
boxplot.dev(x, which = "", size = 0, transfo = log2, range = 0, names = "namepart", mar = c(10, 5, 4, 1), las = 2, dev = "screen", outfile = "BoxPlot", w = 800, h = 540, ...)
}
\arguments{
  \item{x}{object of class \code{\link{DataTreeSet}} or \code{\link{ExprTreeSet}}.}
  \item{which}{type of probes to be used, for details see \code{\link{validData}}.}
  \item{size}{length of sequence to be generated as subset.}
  \item{transfo}{a valid function to transform the data, usually \code{log2}, or 0.}
  \item{range}{determines how far the plot whiskers extend out from the box.}
  \item{names}{optional vector of sample names.}
  \item{mar}{plot margin.}
  \item{las}{style of axis labels.}
  \item{dev}{graphics device to plot to, i.e. one of \dQuote{screen}, \dQuote{jpeg},\dQuote{png},
   \dQuote{pdf} or \dQuote{ps}.}
  \item{outfile}{the name of the output file.}
  \item{w}{the width of the device in pixels.}
  \item{h}{the height of the device in pixels.}
  \item{\dots}{optional arguments to be passed to \code{boxplot}.}
}
\details{
 Produces a boxplot for slot \code{data} for an object of class \code{\link{DataTreeSet}}
 or \code{\link{ExprTreeSet}} for the selected graphics device.
}
\author{Christian Stratowa}
\note{
 For a \code{\link{DataTreeSet}} object, data must first be attached using method 
 \code{\link{attachInten}}.
}
\seealso{\code{\link{boxplot}}}
\keyword{device}