Computational modeling is a method used to create computer-based simulations of real-world systems or processes. By using mathematical equations and algorithms, researchers can represent complex phenomena, such as weather patterns, biological processes, or economic trends. This allows for analysis and predictions that would be difficult or impossible to achieve through traditional experimentation. These models can be adjusted and refined based on new data, making them valuable tools in various fields, including engineering, environmental science, and medicine. They help scientists and decision-makers understand potential outcomes and make informed choices based on simulated scenarios.