\HeaderA{ShowLargeObject-class}{Show Large Data Object - class}{ShowLargeObject.Rdash.class}
\aliasA{show,ShowLargeObject-method}{ShowLargeObject-class}{show,ShowLargeObject.Rdash.method}
\keyword{classes}{ShowLargeObject-class}
\keyword{data}{ShowLargeObject-class}
\begin{Description}\relax
A virtual class including the data classes \code{marrayRaw},
\code{marrayNorm}, \code{marrayInfo}, \code{marrayLayout},
\code{PrinterInfo}, \code{RGData} and \code{MAData}, all of which typically contain large
quantities of numerical data in vector, matrices and data.frames.
\end{Description}
\begin{Section}{Methods}
A \code{show} method is defined for objects of class
\code{ShowLargeObject} which uses \code{printHead} to print only the
leading elements or rows of components or slots which contain large
quantities of data.
\end{Section}
\begin{Author}\relax
modifid from Gordon Smyth's function
\end{Author}
\begin{Examples}
\begin{ExampleCode}
\end{ExampleCode}
\end{Examples}