平行公交系统中的计算实验问题研究

摘要

研究了在平行公交系统中如何进行计算实验的问题.平行公交系统中的计算实验主要通过以下三步完成:1)基于简化的数学模型的求解确定初始的公交发车时间间隔；2)在一个较小范围内不断调整公交车发车间隔,在平行公交系统中运行观察其运行效果,形成不同的发车间隔方案；3)建立方案评价体系,对得到的发车间隔方案进行评估,确定最优发车方案.在本文的计算实验实例中,共进行了6次计算实验,得到了一个最优的发车方案,并基于结果数据说明了论文所提方法的其合理性.%The problem of how to carry out the computational experiments in the parallel public transportation system is studied.The computational experiments is done by the following three steps:1) Determining the initial departure time of the buses by a method model; 2) Adjusting the initial departure time in a small interval to get some experiment plans in parallel public transportation system; 3) Assessing the plans by a simple evaluation algorithm to get the suitable departure time.The computing resulting shows the validness of the method proposed by paper.