How To Install libtrilinos-kokkos-kernels12 on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libtrilinos-kokkos-kernels12 on Ubuntu 20.04.
What is libtrilinos-kokkos-kernels12
libtrilinos-kokkos-kernels12 is:
KokkosKernels implements local computational kernels for linear algebra and graph operations, using the Kokkos shared-memory parallel programming model. “Local” means not using MPI, or running within a single MPI process without knowing about MPI. “Computational kernels” are coarse-grained operations; they take a lot of work and make sense to parallelize inside using Kokkos. KokkosKernels can be the building block of a parallel linear algebra library like Tpetra that uses MPI and threads for parallelism, or it can be used stand-alone in your application.
This package contains the dynamic libraries.
There are three methods to install libtrilinos-kokkos-kernels12 on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libtrilinos-kokkos-kernels12 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libtrilinos-kokkos-kernels12 using apt-get by running the following command:
sudo apt-get -y install libtrilinos-kokkos-kernels12
Install libtrilinos-kokkos-kernels12 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libtrilinos-kokkos-kernels12 using apt by running the following command:
sudo apt -y install libtrilinos-kokkos-kernels12
Install libtrilinos-kokkos-kernels12 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 libtrilinos-kokkos-kernels12 using aptitude by running the following command:
sudo aptitude -y install libtrilinos-kokkos-kernels12
How To Uninstall libtrilinos-kokkos-kernels12 on Ubuntu 20.04
To uninstall only the libtrilinos-kokkos-kernels12 package we can use the following command:
sudo apt-get remove libtrilinos-kokkos-kernels12
Uninstall libtrilinos-kokkos-kernels12 And Its Dependencies
To uninstall libtrilinos-kokkos-kernels12 and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libtrilinos-kokkos-kernels12
Remove libtrilinos-kokkos-kernels12 Configurations and Data
To remove libtrilinos-kokkos-kernels12 configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libtrilinos-kokkos-kernels12
Remove libtrilinos-kokkos-kernels12 configuration, data, and all of its dependencies
We can use the following command to remove libtrilinos-kokkos-kernels12 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libtrilinos-kokkos-kernels12
References
Summary
In this tutorial we learn how to install libtrilinos-kokkos-kernels12 package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
