Hi Michael and Malcolm, Sorry for the late reply, that's actually a bug in ggbio now. I did deprecate facet_gr() function, but the feature is kept, it is supposed (used) to work when you pass GRanges to arguments 'facets', either in autoplot() or the low level API. Some of my updates broke this feature. Thanks for pointing this out. I will work on fixing this bug. Tengfei Tengfei On Tue, Aug 6, 2013 at 4:13 PM, Michael Lawrence wrote: > I'm pretty sure that you can just pass a GRanges to the facets argument, > but I haven't tried it. > > > On Sun, Aug 4, 2013 at 4:50 PM, Cook, Malcolm wrote: > >> Hi, >> I am unable to find any examples of facet_gr argument to autoplot. >> >> It is mentioned in >> http://bioconductor.org/packages/2.12/bioc/manuals/ggbio/man/ggbio.pdfon page 9 as: >> >> Sometime, we need to view different regions, so we also have a facet_gr >> argument which >> accept a GRanges. If this is provided, it will override the default >> seqnames and use provided >> region to facet the graphics, this might be useful for different gene >> centric views. >> >> >> However there is no further example of its use, and it does not appear >> in the list of formals, and it does not appear at all in >> http://bioconductor.org/packages/2.12/bioc/vignettes/ggbio/inst/doc/ggbio.pdf >> >> And the only google hits suggest this feature is out deprecated. >> >> Am I missing something? >> >> Is there a contemporary equivalent? Is there some way to facet on >> genomic range? Any examples out there? >> >> Thanks, >> >> ~ malcolm_cook@stowers.org >> > > [[alternative HTML version deleted]]