\name{Layout-class} \docType{class} \alias{Layout-class} \title{Microarray grid and print tip layout description object} \description{This object can be used to describe the layout of a microarray (the number of sub grids or the number of spots per sub grid (print tip group)). The description of the array layout is essential for e.g. a print tip normalization method.} \section{Slots}{ \describe{ \item{\code{n.grid.row}:}{The number of sub grid rows onto the array.} \item{\code{n.grid.col}:}{The number of sub grid columns on the array.} \item{\code{n.spot.row}:}{The number of spot columns per sub grid.} \item{\code{n.spot.col}:}{The number of spot rows per sub grid.} } } \section{Methods}{ No methods defined with class "Layout" in the signature. } \author{Johannes Rainer} \seealso{ \code{\link{MadbSet-class}} } \keyword{classes}