官网地址：
http://circos.ca/guide/
1下载
wget -c http://circos.ca/distribution/circos-0.69-6.tgz
2 配置perl模块
cd bin
./list.modules
./test.modules
./circos -modules | grep "missing"
missing Clone
missing Config::General
missing Font::TTF::Font
missing GD
missing GD::Polyline
missing List::MoreUtils
missing Math::Bezier
missing Math::Round
missing Math::VecStat
missing Params::Validate
missing Readonly
missing Regexp::Common
missing SVG
missing Set::IntSpan
missing Statistics::Basic
missing Text::Format
#写一个cpan的脚本
./circos -modules | grep "missing" |awk '{print "cpan" $2}' >cpan.sh
2.安装所需要的模块
perl -MCPAN -e shell
>capn[1]:install Config::General
>capn[2]:install ...
问题界面.png
GD.png
这两个missing的文件需要进一步解决
