| browseGenome {rtracklayer} | R Documentation |
A generic function for launching a genome browser.
browseGenome(tracks = trackSets(), browser = "ucsc",
segment = genomeSegment(tracks), view = TRUE,
trackParams = list(), viewParams = list(), ...)
tracks |
A list of trackSet instances,
e.g. a trackSets instance. |
browser |
The name of the genome browser. |
segment |
The genomeSegment to display in
the initial view. |
view |
Whether to open a view. |
trackParams |
|
viewParams |
|
... |
Arguments corresponding to slots in
genomeSegment that override those in segment. |
Returns a browserSession.
Michael Lawrence
browserSession and
browserView, the two main classes for interfacing
with genome browsers.
## Not run:
## open UCSC genome browser:
browseGenome()
## to view a specific segment:
segment <- genomeSegment("hg18", "chr22", 20000, 50000)
browseGenome(segment = segment)
## a slightly larger segment:
browseGenome(segment = segment, end = 75000)
## with a track:
track <- import(system.file("tests", "v1.gff", package = "rtracklayer"))
browseGenome(trackSets(track))
## End(Not run)