Calculate inner and outer plot positions for a data track. RCircos core components must be initialized first. This function is mainly for internal use.
RCircos.Get.Track.Positions(side=NULL, track.num=NULL)
Character vector, either "in" or "out", representing the position related to chromosome ideogram.
Integer, representing the ordinal number of the plot track
Numeric vector of length 2. The outer and inner positions of a track.