How To Install tcl-vtk7 on Ubuntu 18.04
Introduction
In this tutorial we learn how to install tcl-vtk7 on Ubuntu 18.04.
What is tcl-vtk7
tcl-vtk7 is:
The Visualization Toolkit (VTK) is an open-source software system for 3D computer graphics, image processing, and visualization.
This package provides the shared libraries and executable that enable one to use VTK from Tcl/Tk scripts.
There are three methods to install tcl-vtk7 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 tcl-vtk7 Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install tcl-vtk7 using apt-get by running the following command:
sudo apt-get -y install tcl-vtk7
Install tcl-vtk7 Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install tcl-vtk7 using apt by running the following command:
sudo apt -y install tcl-vtk7
Install tcl-vtk7 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 tcl-vtk7 using aptitude by running the following command:
sudo aptitude -y install tcl-vtk7
How To Uninstall tcl-vtk7 on Ubuntu 18.04
To uninstall only the tcl-vtk7 package we can use the following command:
sudo apt-get remove tcl-vtk7
Uninstall tcl-vtk7 And Its Dependencies
To uninstall tcl-vtk7 and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove tcl-vtk7
Remove tcl-vtk7 Configurations and Data
To remove tcl-vtk7 configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge tcl-vtk7
Remove tcl-vtk7 configuration, data, and all of its dependencies
We can use the following command to remove tcl-vtk7 configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge tcl-vtk7
References
Summary
In this tutorial we learn how to install tcl-vtk7 package on Ubuntu 18.04 using different package management tools: apt, apt-get and aptitude.
