Matlab is a high-level programming language and interactive environment used primarily for numerical computing, data analysis, and visualization. It provides a platform for engineers and scientists to perform complex mathematical calculations, create algorithms, and develop models. With its extensive built-in functions and toolboxes, Matlab is widely used in various fields, including engineering, finance, and academia. One of the key features of Matlab is its ability to handle matrices and arrays efficiently, making it ideal for tasks involving linear algebra and data manipulation. Additionally, Matlab supports graphical representation of data, allowing users to create plots and charts easily. Its user-friendly interface and extensive documentation make it accessible for both beginners and experienced programmers.