RCircos.Set.Core.Components: Initialize Core Components for RCircos Plot

In RCircos: Circos 2D Track Plot

Initialize Core Components for RCircos Plot

Description

Setup core components for RCircos Plot including plot parameters, cytoband data, and base plot positions. This function must be called before chromosome ideogram and any other data plot.

Usage

RCircos.Set.Core.Components(cyto.info, chr.exclude = NULL, tracks.inside, tracks.outside)

Arguments

cyto.info	A data frame with chromosome ideogram data and columns are ordered by chromosome names, start position, end position, band names, and stain intensity for each chromosome band.
chr.exclude	Character vector of chromosome names to be excluded from plot, e.g., chr.exclude <- c("chrX", "chrY");
tracks.inside	Non-negative integer, total number of data tracks inside of chromosome ideogram to be plotted.
tracks.outside	Non-negative integer, total number of data tracks outside of chromosome ideogram to be plotted.

Author(s)

Hongen Zhang

Examples

## Not run: 
library(RCircos)
data(UCSC.HG19.Human.CytoBandIdeogram)
RCircos.Set.Core.Components(
	cyto.info=UCSC.HG19.Human.CytoBandIdeogram, 
	chr.exclude=c("chrX", "chrY"), 
	tracks.inside=10, tracks.outside=0) 

## End(Not run) 

RCircos documentation built on March 18, 2022, 7:59 p.m.