How To Install nauty-twohamg on CentOS 8

One-liner Install Command

If you are only interested in the installation command, here is a quick answer for you:

sudo yum makecache && sudo yum -y install nauty

sudo dnf makecache && sudo dnf -y install nauty

But if you are interested in the details with step-by-step instructions, the following information will be helpful.

What is nauty-twohamg and How to Install It?

First things first, you will need access to a server or computer running CentOS 8. This guide was written specifically with a server running CentOS 8 in mind, although it should also work on older, supported versions of the operating system.

Also, make sure you are running a regular, non-root user with sudo privileges configured on your server. When you have an account available, log in as your non-root user to begin.

There are several ways to install nauty-twohamg on CentOS 8. You can use (links are clickable):

In the following sections, we will describe each method in detail. You can choose one of them or refer to the recommended one.

Install nauty-twohamg on CentOS 8 using dnf

First, update dnf packages database with dnf by running the next command:

sudo dnf makecache --refresh

After updating database, You can install nauty-twohamg using dnf by running the following command:

sudo dnf -y install nauty

Install nauty-twohamg on CentOS 8 using yum

Because nauty-twohamg is available in CentOS 8’s default repositories, it is possible to install it from these repositories using the yum packaging system.

To begin, update local packages database with yum using the following command.

sudo yum makecache --refresh

Now can install nauty-twohamg package on your server/computer by running the following command:

sudo yum -y install nauty

How to upgrade (update) a single package nauty-twohamg using yum?

To update all the packages available on the system:

yum update

If you want to update a specific package like nauty-twohamg in this example you should use the following command:

yum update nauty

To downgrade a package to an earlier version:

yum downgrade nauty

How to Upgrade nauty-twohamg on CentOS 8 with dnf?

When you run the dnf update, all system packages with available updates are updated. However, if you want to upgrade a single package, then you would have to pass the package name as the argument to the dnf update command.

dnf update nauty

How To remove nauty-twohamg from CentOS 8

To uninstall only the nauty-twohamg package you can execute the following command:

sudo dnf remove nauty

Extra info and code examples

nauty (No AUTomorphisms, Yes?) is a set of procedures for computing automorphism groups of graphs and digraphs. This mathematical software suite is developed by Brendan McKay and Adolfo Piperno: http://pallini.di.uniroma1.it nauty computes graph information in the form of a set of generators, the size of the group, and the orbits of the group; it can also produce a canonical label. The nauty suite is written in C and comes with a command-line interface, a collection of command-line tools, and an Application Programming Interface (API). This package provides the nauty interface named dreadnaut, and a small collection of utilities called gtools.

Conclusion

You now have a full guide on how to install nauty-twohamg using dnf and yum package managers. Also, we showed how to update manually as a single package and different ways to uninstall the nauty-twohamg from CentOS 8.

See also: