\name{relocateAssayData}
\alias{relocateAssayData}
\title{Update "desc" attributes for big.matrix assayDataElement to new location}
\usage{
  relocateAssayData(ds, new.bigmat.dir)
}
\arguments{
  \item{ds}{eSet}

  \item{new.bigmat.dir}{character, path to directory
  holding desc and data files}
}
\value{
  eSet
}
\description{
  Update "desc" attributes for big.matrix assayDataElement
  to new location. Assumes files have already been moved on
  the filesystem. Assumes names of description and data
  files are the same.
}
\author{
  Peter M. Haverty \email{phaverty@gene.com}
}