The first step of modeling is to analyze the actual problem, understand the background, objectives and constraints of the problem, and determine the purpose and scope of modeling.
First, the method of modeling
3. Model solving
Mathematical modeling is a process of transforming practical problems into mathematical problems and solving them on the basis of mathematical theories and methods. Mathematical modeling usually includes three steps: establishing mathematical model, solving mathematical model and verifying mathematical model. Its advantage is accuracy and reliability, but its disadvantage is that it needs a lot of mathematical knowledge and skills.
4. Model verification