How To Install python3-denss on Debian 12
Introduction
In this tutorial we learn how to install python3-denss on Debian 12.
What is python3-denss
python3-denss is:
DENSS is an algorithm used for calculating ab initio electron density maps directly from solution scattering data. DENSS implements a novel iterative structure factor retrieval algorithm to cycle between real space density and reciprocal space structure factors, applying appropriate restraints in each domain to obtain a set of structure factors whose intensities are consistent with experimental data and whose electron density is consistent with expected real space properties of particles.
DENSS utilizes the NumPy Fast Fourier Transform for moving between real and reciprocal space domains. Each domain is represented by a grid of points (Cartesian), N x N x N. N is determined by the size of the system and the desired resolution. The real space size of the box is determined by the maximum dimension of the particle, D, and the desired sampling ratio. Larger sampling ratio results in a larger real space box and therefore a higher sampling in reciprocal space (i.e. distance between data points in q). Smaller voxel size in real space corresponds to higher spatial resolution and therefore to larger q values in reciprocal space.
There are three methods to install python3-denss on Debian 12. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install python3-denss Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install python3-denss using apt-get by running the following command:
sudo apt-get -y install python3-denss
Install python3-denss Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install python3-denss using apt by running the following command:
sudo apt -y install python3-denss
Install python3-denss 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 Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install python3-denss using aptitude by running the following command:
sudo aptitude -y install python3-denss
How To Uninstall python3-denss on Debian 12
To uninstall only the python3-denss package we can use the following command:
sudo apt-get remove python3-denss
Uninstall python3-denss And Its Dependencies
To uninstall python3-denss and its dependencies that are no longer needed by Debian 12, we can use the command below:
sudo apt-get -y autoremove python3-denss
Remove python3-denss Configurations and Data
To remove python3-denss configuration and data from Debian 12 we can use the following command:
sudo apt-get -y purge python3-denss
Remove python3-denss configuration, data, and all of its dependencies
We can use the following command to remove python3-denss configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python3-denss
Dependencies
python3-denss have the following dependencies:
References
Summary
In this tutorial we learn how to install python3-denss package on Debian 12 using different package management tools: apt, apt-get and aptitude.