How To Install r-cran-cvar on Debian 12
Introduction
In this tutorial we learn how to install r-cran-cvar on Debian 12.
What is r-cran-cvar
r-cran-cvar is:
Compute expected shortfall (ES) and Value at Risk (VaR) from a quantile function, distribution function, random number generator or probability density function. ES is also known as Conditional Value at Risk (CVaR). Virtually any continuous distribution can be specified. The functions are vectorized over the arguments. The computations are done directly from the definitions, see e.g. Acerbi and Tasche (2002) doi:10.1111/1468-0300.00091. Some support for GARCH models is provided, as well.
There are three methods to install r-cran-cvar 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 r-cran-cvar Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install r-cran-cvar using apt-get by running the following command:
sudo apt-get -y install r-cran-cvar
Install r-cran-cvar Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install r-cran-cvar using apt by running the following command:
sudo apt -y install r-cran-cvar
Install r-cran-cvar 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 r-cran-cvar using aptitude by running the following command:
sudo aptitude -y install r-cran-cvar
How To Uninstall r-cran-cvar on Debian 12
To uninstall only the r-cran-cvar package we can use the following command:
sudo apt-get remove r-cran-cvar
Uninstall r-cran-cvar And Its Dependencies
To uninstall r-cran-cvar and its dependencies that are no longer needed by Debian 12, we can use the command below:
sudo apt-get -y autoremove r-cran-cvar
Remove r-cran-cvar Configurations and Data
To remove r-cran-cvar configuration and data from Debian 12 we can use the following command:
sudo apt-get -y purge r-cran-cvar
Remove r-cran-cvar configuration, data, and all of its dependencies
We can use the following command to remove r-cran-cvar configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge r-cran-cvar
Dependencies
r-cran-cvar have the following dependencies:
References
Summary
In this tutorial we learn how to install r-cran-cvar package on Debian 12 using different package management tools: apt, apt-get and aptitude.
