Making a circos plot to show expression for a gene set rather than whole genome

Question

[Peter.Wood]

Hello,

I am a new user to the OmicCircos package and the R code. For a little while I have been trying to create a circos plot to show the expression of a gene set. However, after constructing data frames with gene names and segment sizes, the segAnglePo and sim.circos functions consistently revert to the hg19/hg18 genome to form the anchor of the figure. If someone please explain how to construct an anchor for the circos plot using a set of genes rather than the entire human genome it would be much appreciated.

Kind regards,

Peter.

[1769mkc]

Try this one its a standalone set up with templates to format your data. I have installed "circos.ca" but not yet tried