makeBaseTrack {GenomeGraphs} | R Documentation |
Creates an object of class BaseTrack, which can represent many datasets containing a base given by a vector of positions and a corresponding vector with values for these base positions
makeBaseTrack(base, value, strand, trackOverlay, dp = NULL)
base |
Numeric vector of base positions |
value |
Numeric vector with values for these base positions |
strand |
Character either + or - representing the strand |
trackOverlay |
Object of class TrackOverlay, used when overlays are needed to be drawn |
dp |
Object of class DisplayPars representing the display parameters of the plot |
Object of class BaseTrack
Jim Bullard and Steffen Durinck
~put references to the literature/web site here ~
##---- Should be DIRECTLY executable !! ---- ##-- ==> Define data, use random, ##-- or do help(data=index) for the standard data sets. ## The function is currently defined as function (base, value, strand, segmentation, dp = NULL) { pt <- getClass("BaseTrack")@prototype if (is.null(dp)) dp <- pt@dp if (missing(strand)) strand <- pt@strand if (missing(segmentation)) segmentation <- pt@segmentation if (missing(base)) stop("Need base argument to know the base positions to plot the data on the genome") if (missing(value)) stop("Need value argument") new("BaseTrack", base = base, value = value, strand = strand, dp = dp, segmentation = segmentation) }