\name{circos.xaxis}
\alias{circos.xaxis}
\title{
Draw x-axis
}
\description{
Draw x-axis
}
\usage{
circos.xaxis(...)
}
\arguments{

  \item{...}{All pass to \code{\link{circos.axis}}.}

}
\details{
This function is identical to \code{\link{circos.axis}}.
}
\examples{
# There is no example
NULL

}
