How To Install python3-rdata on Ubuntu 22.04
Introduction
In this tutorial we learn how to install python3-rdata
on Ubuntu 22.04.
What is python3-rdata
python3-rdata is:
The common way of reading an R dataset consists on two steps:
- First, the file is parsed using the function parse_file. This provides a literal description of the file contents as a hierarchy of Python objects representing the basic R objects. This step is unambiguous and always the same.
- Then, each object must be converted to an appropriate Python object. In this step there are several choices on which Python type is the most appropriate as the conversion for a given R object. Thus, we provide a default convert routine, which tries to select Python objects that preserve most information of the original R object. For custom R classes, it is also possible to specify conversion routines to Python objects.
The basic convert routine only constructs a SimpleConverter objects and calls its convert method. All arguments of convert are directly passed to the SimpleConverter initialization method.
It is possible, although not trivial, to make a custom Converter object to change the way in which the basic R objects are transformed to Python objects. However, a more common situation is that one does not want to change how basic R objects are converted, but instead wants to provide conversions for specific R classes. This can be done by passing a dictionary to the SimpleConverter initialization method, containing as keys the names of R classes and as values, callables that convert a R object of that class to a Python object. By default, the dictionary used is DEFAULT_CLASS_MAP, which can convert commonly used R classes such as data.frame and factor.
There are three methods to install python3-rdata
on Ubuntu 22.04. We can use apt-get
, apt
and aptitude
. In the following sections we will describe each method. You can choose one of them.
Install python3-rdata 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-rdata
using apt-get
by running the following command:
sudo apt-get -y install python3-rdata
Install python3-rdata Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install python3-rdata
using apt
by running the following command:
sudo apt -y install python3-rdata
Install python3-rdata 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 python3-rdata
using aptitude
by running the following command:
sudo aptitude -y install python3-rdata
How To Uninstall python3-rdata on Ubuntu 22.04
To uninstall only the python3-rdata
package we can use the following command:
sudo apt-get remove python3-rdata
Uninstall python3-rdata And Its Dependencies
To uninstall python3-rdata
and its dependencies that are no longer needed by Ubuntu 22.04, we can use the command below:
sudo apt-get -y autoremove python3-rdata
Remove python3-rdata Configurations and Data
To remove python3-rdata
configuration and data from Ubuntu 22.04 we can use the following command:
sudo apt-get -y purge python3-rdata
Remove python3-rdata configuration, data, and all of its dependencies
We can use the following command to remove python3-rdata
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge python3-rdata
References
Summary
In this tutorial we learn how to install python3-rdata
package on Ubuntu 22.04 using different package management tools: apt
, apt-get
and aptitude
.