## S3 method for class 'CBS':
plotTracks(x, scatter=TRUE, pch=20, col="gray", meanCol="purple", cex=1, grid=FALSE,
Clim="auto", xScale=1e-06, Clab="auto", ..., byIndex=FALSE, mar=NULL, add=FALSE)
segmentByCBS
().TRUE
, the panels plotted are added to the existing plot,
otherwise a new plot is created.