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This article mainly shows you "how to install Circos under linux", the content is easy to understand, clear, hope to help you solve doubts, the following let the editor lead you to study and learn "how to install Circos under linux" this article.

Installation of Circos under linux

Circos download address: http://circos.ca/software/download/circos/

Decompress after download:

Tar xvfz circos-0.67-pre4.tgz

Then go to the bin directory under the circos-0.67-pre4 directory

Cd circos-0.67-pre4/bin

Check the required modules:

. / circos-modulesok 1.26 Carpok 0.40 Cloneok 2.63 Config::Generalok 3.40 Cwdok 2.145 Data::Dumperok 2.55 Digest::MD5ok 2.84 File::Basenameok 3.40 File::Spec::Functionsok 0.2301 File::Temp

Not all ok is a missing perl module and needs to be installed manually.

The installation method is to install these perl modules using perl CPAN. Command:

Perl-MCPAN-e shell

At the prompt below, you can continue with the installation.

CPAN [1] >

Take installing the Clone module as an example, the install command is installed as follows:

CPAN [1] > install Clone

Prompt to install the next module if the installation is successful.

If the perl-MCPAN-e shell command fails, the following occurs:

Can't locate CPAN.pm in @ INC (@ INCcontains: / 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.

You need to install perl-CPAN first with the following command:

Yum install perl-CPAN

Note:

Before installing the GD module, you need to install the GD drawing library, and the command is:

Yum install gd*

The installation of some modules may fail, so you can force the installation at this time:

CPAN [1] > force install Clone

Check again after all modules have been installed:

. / circos-modules

All of them are ok.

The above is all the contents of the article "how to install Circos under linux". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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