GNU Octave is an open source program for Windows intended for scientific computing and numerical computation. It facilitates solving linear and nonlinear problems. It is also possible to perform other numerical experiments using this language, which closely aligns with MATLAB.

Overview

The advanced software offers a considerable number of mathematical functions. It covers linear algebra, calculus, differential equations, statistics, and more. The extensive library simplifies complex numerical operations.

The project boasts a supportive and active community. This approach results in regular updates, bug fixes, and user contributed packages that enhance its functionality. You can get involved in the development by creating new features and resolving issues.

Scripts and autocompletion

You have the option to create, run, and automate tasks using scripts. This enhances reproducibility and workflow efficiency. Thanks to this feature, you are able to integrate scientific and research capabilities into your applications.

When you input a TAB character in the command line, the program attempts to autocomplete variable, function, and file names. It uses text before the cursor as the starting part of the name to complete. The typed commands are saved in an internal buffer so that they can be recalled and edited.

Features

free to download and use;
compatible with modern Windows versions;
gives you the means to perform scientific calculations;
you can contribute to the development of the language;
there is support for writing and execution of scripts.