circos下载地址:http://circos.ca/software/download/circos/
下载后解压:
tar xvfz circos-0.67-pre4.tgz
然后进去circos-0.67-pre4目录下的bin目录
cd circos-0.67-pre4/bin
检查所需模块:
./circos -modules
ok 1.26 Carp
ok 0.40 Clone
ok 2.63 Config::General
ok 3.40 Cwd
ok 2.145 Data::Dumper
ok 2.55 Digest::MD5
ok 2.84 File::Basename
ok 3.40 File::Spec::Functions
ok 0.2301 File::Temp
perl -MCPAN -e shell
出现下面提示符,即可继续安装。
CPAN[1]>
CPAN[1]>install Clone
Can't locate CPAN.pm in @INC (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .).
BEGIN failed--compilation aborted.
则需先安装perl-CPAN,命令如下:
yum install perl-CPAN
注意:
其中GD模块安装前需安装GD作图库,命令为:
yum install gd*
有些模块安装可能会失败,这时候可强制安装:
CPAN[1]>force install Clone
所有模块安装完后在检查一遍:
./circos -modules
全部为ok即可。
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