Authored by Dr. Abbas Khamas Al-Saedi, this comprehensive guide delves into the essential techniques of graphing and constructing mathematical models using the powerful MATLAB software. Published in 2013, the book serves as a practical resource for students, engineers, and scientists. It systematically explains how to visualize data through various plots and charts, and how to develop, simulate, and analyze mathematical models for real-world applications. Readers will gain hands-on experience and a solid theoretical foundation, empowering them to tackle complex computational problems effectively. This is an indispensable tool for mastering MATLAB for scientific and engineering analysis.