RCircos.Get.Plot.Layers {RCircos} | R Documentation |
Check out overlaps between different genomic positions on same chromosome and set up layer numbers for each line of the genomic data.
RCircos.Get.Plot.Layers(genomic.data=NULL, genomic.columns=NULL)
genomic.data |
A data frame with genomic positions (chromosomes, start and end positions) and the positions should be already validated and sorted by chromosome then start position. |
genomic.columns |
Non-negative integer, total number of columns for genomic positions. |
A non-negative integer vector with length same as the total rows of input data.
Henry Zhang
library(RCircos)
data(RCircos.Tile.Data)
layers <- RCircos.Get.Plot.Layers(RCircos.Tile.Data, 3)