How To Install node-d3-contour on Debian 12
Introduction
In this tutorial we learn how to install node-d3-contour
on Debian 12.
What is node-d3-contour
node-d3-contour is:
This module computes contour polygons by applying marching squares to a rectangular array of numeric values.
Contour polygons are GeoJSON, you can transform and display them using standard tools. Contour plots can also visualize continuous functions by sampling.
Contours can also show the estimated density of point clouds, which is especially useful to avoid overplotting in large datasets. This library implements fast two-dimensional kernel density estimation.
Node.js is an event-based server-side JavaScript engine.
There are three methods to install node-d3-contour
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 node-d3-contour Using apt-get
Update apt database with apt-get
using the following command.
sudo apt-get update
After updating apt database, We can install node-d3-contour
using apt-get
by running the following command:
sudo apt-get -y install node-d3-contour
Install node-d3-contour Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install node-d3-contour
using apt
by running the following command:
sudo apt -y install node-d3-contour
Install node-d3-contour 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 node-d3-contour
using aptitude
by running the following command:
sudo aptitude -y install node-d3-contour
How To Uninstall node-d3-contour on Debian 12
To uninstall only the node-d3-contour
package we can use the following command:
sudo apt-get remove node-d3-contour
Uninstall node-d3-contour And Its Dependencies
To uninstall node-d3-contour
and its dependencies that are no longer needed by Debian 12, we can use the command below:
sudo apt-get -y autoremove node-d3-contour
Remove node-d3-contour Configurations and Data
To remove node-d3-contour
configuration and data from Debian 12 we can use the following command:
sudo apt-get -y purge node-d3-contour
Remove node-d3-contour configuration, data, and all of its dependencies
We can use the following command to remove node-d3-contour
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge node-d3-contour
Dependencies
node-d3-contour have the following dependencies:
References
Summary
In this tutorial we learn how to install node-d3-contour
package on Debian 12 using different package management tools: apt
, apt-get
and aptitude
.