Description: 1, first of all, we analysis the data, found that students flow in line with the poisson distribution, service time in line with the exponential distribution, thus our model becomes a queuing theory in the typical model of M/M/n according to M/M/n in the model the efficiency index formula, we can get to learn a canteen crowding in all aspects of the data.
2. Based on the data obtained from the model, we conducted a more accurate quantitative analysis of the model. We found that the key to solve this model lies in the analysis of the customer average queuing time, we with the relationship between window number for the fitting, and the relationship between the sensitivity analysis.
3, in view of the window and the number of customers the relationship between the average queuing time, we are analyzed from the Angle of economics, namely the comparative cost of the increase and decrease after adding window queuing time relations between the size of the benefits.
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食堂排队系统模型.doc
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