An Introduction to Computational Science provides a comprehensive overview of the fundamental principles and techniques used in computational science. This book serves as a gateway for students and professionals to understand how computational methods are applied across various scientific disciplines. It covers essential topics such as numerical methods, data analysis, and modeling, offering practical insights into solving real-world problems through computational approaches. With clear explanations and illustrative examples, this book is designed to build a solid foundation in computational science, making it accessible to those new to the field while also serving as a valuable reference for experienced practitioners.