How To Install python-mpmath on Debian 10
Introduction
In this tutorial we learn how to install python-mpmath on Debian 10.
What is python-mpmath
python-mpmath is:
Mpmath is a pure-Python library for multiprecision floating-point arithmetic. It provides an extensive set of transcendental functions, unlimited exponent sizes, complex numbers, interval arithmetic, numerical integration and differentiation, root-finding, linear algebra, and much more. Almost any calculation can be performed just as well at 10-digit or 1000-digit precision, and in many cases mpmath implements asymptotically fast algorithms that scale well for extremely high precision work.
If available, mpmath will (optionally) use gmpy to speed up high precision operations. If matplotlib is available, mpmath also provides a convenient plotting interface.
Its features include:
- Fair performance – typically 10-100x faster than Python’s decimal library
- Transcendental functions – all functions from Python’s math and cmath modules, plus a few more like gamma, factorial, erf
- Complex numbers – with support for transcendental functions
- Directed rounding – floor, ceiling, down, up, half-down, half-up, half-even
- Unlimited exponents – no overflow or underflow
There are three methods to install python-mpmath on Debian 10. 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-mpmath 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-mpmath using apt-get by running the following command:
sudo apt-get -y install python-mpmath
Install python-mpmath Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install python-mpmath using apt by running the following command:
sudo apt -y install python-mpmath
Install python-mpmath 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 python-mpmath using aptitude by running the following command:
sudo aptitude -y install python-mpmath
How To Uninstall python-mpmath on Debian 10
To uninstall only the python-mpmath package we can use the following command:
sudo apt-get remove python-mpmath
Uninstall python-mpmath And Its Dependencies
To uninstall python-mpmath and its dependencies that are no longer needed by Debian 10, we can use the command below:
sudo apt-get -y autoremove python-mpmath
Remove python-mpmath Configurations and Data
To remove python-mpmath configuration and data from Debian 10 we can use the following command:
sudo apt-get -y purge python-mpmath
Remove python-mpmath configuration, data, and all of its dependencies
We can use the following command to remove python-mpmath configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python-mpmath
Dependencies
python-mpmath have the following dependencies:
References
Summary
In this tutorial we learn how to install python-mpmath package on Debian 10 using different package management tools: apt, apt-get and aptitude.
