\name{chrOrder}
\alias{chrOrder}
\title{Order chromosome names in proper genome order}
\usage{
  chrOrder(chr.names)
}
\arguments{
  \item{chr.names}{character, vector of unique chromosome
  names}
}
\value{
  character vector of chromosome names in proper order
}
\description{
  Chromosomes make the most sense orded by number, then by
  letter.
}
\examples{
chrOrder(c("chr5","chrX","chr3","chr7","chrY"))  #  c("chr3","chr5","chr7","chrX","chrY")
}
\author{
  Peter M. Haverty
}
\seealso{
  Other "genome ordering": \code{\link{isGenomeOrder}},
  \code{\link{isGenomeOrder}}, \code{\link{isGenomeOrder}},
  \code{\link{toGenomeOrder}}, \code{\link{toGenomeOrder}},
  \code{\link{toGenomeOrder}}, \code{\link{toGenomeOrder}}
}