Difficulty: Beginner
Estimated Time: 10 minutes

In this scenario we will look into how to create an array using Eclipse January.

What is January?

Eclipse January is a set of libraries for handling numerical data in Java. It is inspired in part by NumPy and aims to provide similar functionality.

In this scenario we get hands-on with fundamental API calls running them in Java 9's JShell, which gives us an environment for quick feedback & iterations.

If you want to run jshell with January outside of this scenario use these instructions of how to use it in the command line https://kichwacoders.com/2017/05/25/woohoo-java-9-has-a-repl-getting-started-with-jshell-and-eclipse-january/

In this scenario you learned how to create an array using eclipse january.

Getting Started with Eclipse January

Step 1 of 8

Starting jshell

First we need to import January

import org.eclipse.january.dataset.*

Now your all ready to go create datasets