I am just trying to plot data with ggbio with an ideogram to highlight the region plotted underneath.
I have basically followed the vignette, and I cannot see any change with/without the zoom.region= argument. I have tried the which= argument as well, without better luck. I am pretty sure that in a past release of ggbio, I made a colored rectangle appear on the Ideogram to highlight the region plotted in the other tracks.
Here is code to replicate the issue:
library(biovizBase) data(hg19IdeogramCyto, package = "biovizBase") biovizBase::isIdeogram(hg19IdeogramCyto) ## return TRUE plotIdeogram(hg19IdeogramCyto, "chr1") plotIdeogram(hg19IdeogramCyto, "chr1", xlabel = TRUE) plotIdeogram(hg19IdeogramCyto, "chr1", zoom.region = c(1e7, 1.5e7))
With the last line not showing anything more on the ideogram as far as I can see.
> library(BiocInstaller) Bioconductor version 3.3 (BiocInstaller 1.22.2), ?biocLite for help > biocValid()  TRUE