README.md

Generate Circos Plot

Prepare Data for Circos

1. Execute the prepare_circos_data.r script

2. The script will generate three output files:

   1. mega_data.txt: Data for segment length (previously referred to as ideogram)
   2. mega_label.txt: Data for species names
   3. mega_link.txt: Links between cancer types and species

Run circos

1. Ensure that you are in the correct directory and that Circos is installed successfully. If not, follow the installation guide to install Circos.

2. run circos

3. The output will be two image files, circos.png and circos.svg, containing the Circos plot.