| As the arrangement of physical education courses will be affected by factors such as the venue,number of classes,and the nature of the courses,the arrangement system used by various colleges and universities can hardly satisfy the arrangement of physical education courses.Therefore,it is very necessary to design and develop a system suitable for physical education curriculum arrangement.This thesis studies the currently widely used genetic algorithm-based course scheduling system and finds that its binary code can easily lead to the emergence of the Hamming Cliff phenomenon,so that crossover operations and mutation operations cannot be crossed,making the search for genetic operators The speed drops rapidly.The real number encoding does not have any encoding and decoding processes,and is not affected by Hamming distance during calculation,and the calculated results can accurately reach the lowest value allowed by the computer.Therefore,it is proposed to use real number coding to replace the traditional binary coding.Moreover,in the practice and application of genetic algorithm,due to the limitation of population size and other factors,some excellent individuals will reproduce prematurely in the process of evolution,which reduces the diversity of the population.Therefore,this thesis combines the randomness and ergodicity of the chaotic system to improve the diversity of the population,thus forming a course scheduling algorithm based on the chaotic genetic algorithm.Subsequent experimental verification shows that the improved genetic algorithm can standardize the management of physical education courses,complete its arrangement,and compile a reasonable physical education curriculum.This thesis designs and completes the physical education curriculum scheduling system based on the chaotic genetic algorithm.First,the genetic algorithm-based curriculum scheduling system is investigated and analyzed,and then based on the actual needs of the system and the school,a physical education curriculum scheduling system based on chaotic genetic algorithm is designed and developed for physical education curriculum.This system not only facilitates the management of physical education courses and realizes the arrangement of physical education courses,but also enables students and teachers to view the detailed information of the curriculum in time,so that the work efficiency of the staff is improved. |
