composite-track {TnT} | R Documentation |
Two or more arbitrary tracks can be used to create a composite track, by which different features can be shown in the same track.
## S4 method for signature 'TnTTrack,TnTTrack' merge(x, y, ...) ## S4 method for signature 'TnTTrack,missing' merge(x, y, ...)
x, y, ... |
Track constructed with track-constructors or composite track. |
Returns a "CompositeTrack" object.
http://tnt.marlin.pub/articles/examples/track-CompositeTrack.html
gr <- GRanges("chr1", IRanges(c(11000, 20000, 60000), width = 2000)) gpos <- GRanges("chr1", IRanges(c(12000, 21000, 61000), width = 1), value = c(1, 2, 3)) btrack <- BlockTrack(gr, label = "Block Track", tooltip = as.data.frame(gr), color = "lightblue4") ptrack <- PinTrack(gpos, label = "Pin Track", tooltip = as.data.frame(gpos), background = "beige") ctrack <- merge(btrack, ptrack) ## Not run: TnTBoard(ctrack) ## End(Not run)