How To Install python-opengm on Ubuntu 18.04
Introduction
In this tutorial we learn how to install python-opengm
on Ubuntu 18.04.
What is python-opengm
python-opengm is:
OpenGM is a C++ template library for discrete factor graph models and distributive operations on these models.
It includes state-of-the-art optimization and inference algorithms beyond message passing. OpenGM handles large models efficiently, is modular and extendible. The graphical model data structure, inference algorithms and different encodings of functions inter-operate through well-defined interfaces. The binary OpenGM file format is based on the HDF5 standard and incorporates user extensions automatically.
This package contains the Python interface to the OpenGM library.
There are three methods to install python-opengm
on Ubuntu 18.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install python-opengm Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install python-opengm
using apt-get
by running the following command:
sudo apt-get -y install python-opengm
Install python-opengm Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install python-opengm
using apt
by running the following command:
sudo apt -y install python-opengm
Install python-opengm 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 python-opengm
using aptitude
by running the following command:
sudo aptitude -y install python-opengm
How To Uninstall python-opengm on Ubuntu 18.04
To uninstall only the python-opengm
package we can use the following command:
sudo apt-get remove python-opengm
Uninstall python-opengm And Its Dependencies
To uninstall python-opengm
and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove python-opengm
Remove python-opengm Configurations and Data
To remove python-opengm
configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge python-opengm
Remove python-opengm configuration, data, and all of its dependencies
We can use the following command to remove python-opengm
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python-opengm
References
Summary
In this tutorial we learn how to install python-opengm
package on Ubuntu 18.04 using different package management tools: apt
, apt-get
and aptitude
.