食堂排队建模与分析,以作者所在的学校的食堂为例，建立数学模型，通过作者的调查和计算，进而优化食堂排队方案，解决食堂拥挤和成本的问题。-Cafeteria line modeling and analysis of where the school canteen, for example, the establishment of the mathematical model, by the author of the survey and calculation, thereby optimi