Construction of Genetic Algorithm Model for Fitness Program Optimization of Middle School Students

Genetic algorithm is one of the most important mathematical models to simulate biological evolution and recommend the best judgment for the development of things. It is widely used in many fields, such as engineering construction, medical diagnosis, economic management, daily management and so on. Therefore, the fitness running optimization program of middle school students based on genetic algorithm model was studied in this paper. The main process and structure of the genetic algorithm model were described. Based on the analysis of the model structure, the method of improving the genetic algorithm was proposed. Under the background of the rapid development of the Internet, big data, computer information technology and artificial intelligence, the improved algorithm was introduced to establish the optimized genetic algorithm model, so as to promote the fitness running optimization program more targeted and effective. Finally, the fitness running optimization scheme was tested and verified by genetic algorithm, so as to prove that the research has good practicability.