R: Initialize Core Components for RCircos Plot

RCircos.Set.Core.Components {RCircos} | R Documentation

## 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)

[Package RCircos version 1.2.0 Index]