\name{as.segSet} \alias{as.segSet} \alias{as.matrix.segSet} \alias{as.data.frame.segSet} \alias{plot.segSet} \title{Segments Set manipulation} \description{ These functions implements standards routines for segSet manipulations. } \usage{ as.segSet(x) as.matrix.segSet(x,...) as.data.frame.segSet(x,row.names = NULL,optional = FALSE,...) plot.segSet(x,...) } \arguments{ \item{x}{Element of class segSet} \item{row.names}{'NULL' or a character vector giving the row names for the data frame. Missing values are not allowed.} \item{optional}{logical. If 'TRUE', setting row names and converting column names (to syntactic names) is optional.} \item{...}{Additional parameters} } \value{ an element of class segSet. } \author{Antoine Lucas} \seealso{\link{globalSeg}} \keyword{utilities}