How To Install r-cran-tensora on Ubuntu 22.04

In this tutorial we learn how to install r-cran-tensora on Ubuntu 22.04. r-cran-tensora is GNU R advanced tensor arithmetic with named indices

Introduction

In this tutorial we learn how to install r-cran-tensora on Ubuntu 22.04.

What is r-cran-tensora

r-cran-tensora is:

Provides convenience functions for advanced linear algebra with tensors and computation with data sets of tensors on a higher level abstraction. It includes Einstein and Riemann summing conventions, dragging, co- and contravariate indices, parallel computations on sequences of tensors.

There are three methods to install r-cran-tensora on Ubuntu 22.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install r-cran-tensora Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install r-cran-tensora using apt-get by running the following command:

sudo apt-get -y install r-cran-tensora

Install r-cran-tensora Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install r-cran-tensora using apt by running the following command:

sudo apt -y install r-cran-tensora

Install r-cran-tensora Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install r-cran-tensora using aptitude by running the following command:

sudo aptitude -y install r-cran-tensora

How To Uninstall r-cran-tensora on Ubuntu 22.04

To uninstall only the r-cran-tensora package we can use the following command:

sudo apt-get remove r-cran-tensora

Uninstall r-cran-tensora And Its Dependencies

To uninstall r-cran-tensora and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:

sudo apt-get -y autoremove r-cran-tensora

Remove r-cran-tensora Configurations and Data

To remove r-cran-tensora configuration and data from Ubuntu 22.04 we can use the following command:

sudo apt-get -y purge r-cran-tensora

Remove r-cran-tensora configuration, data, and all of its dependencies

We can use the following command to remove r-cran-tensora configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge r-cran-tensora

References

Summary

In this tutorial we learn how to install r-cran-tensora package on Ubuntu 22.04 using different package management tools: apt, apt-get and aptitude.