报童策略的计算机模拟

COMPUTER SIMULATION OF NEWSBOY PROBLEM

采用计算机模拟方法对报童策略进行了计算 ,求出了使报童每天卖报的期望损失为最小的订报量 ,并编程作出了损失与订报量之间的关系曲线图 ,结果表明模拟实验值与理论值是一致的。此优化模型可推广用于企业的订货和库存策略研究。

By using the computer simulation method, the newsboy problem was studied, and the amount of subscription which makes the expected loss of the newsboy be the smallest was worked out.A curve representing the relation between the loss and the subscription volume was drawn. The research results indicated that the experimental value of simulation is consistent with its theory value. This model can also be used for investigation of the strategy of the order goods and the stock in enterprise.