基于最优化的出租车补贴分析

要解决评价类问题,引入满意度这一指标衡量“打车难”问题是否得到缓解,先运用层次分析法求解影响满意度各因素集的权重,再运用模糊综合评价法评判对于客户来说,补贴方案实行前后,居民“打车难”问题是否得到解决。对于出租车司机方面,引入补贴力度这一指标,采用三次样条插值的思想用matlab作出补贴力度与时间及出车率与时间的曲线,两者对比,从而评判出出租车司机的“打车难”问题是否得到缓解。

to solve the problem of evaluation of class,in virtue of a measure satisfaction"taxi"difficult problem is mitigated,first using the analytic hierarchy process(ahp)to solve the influence satisfaction the weight of each factor set,then the fuzzy comprehensive evaluation method evaluation for the customer,before and after the subsidy program,residents"taxi"difficult problem is solved.For taxi drivers,the index of subsidy intensity is introduced,and the idea of cubic spline interpolation is applied to matlab to make the curve of subsidy intensity and time,as well as the output rate and time,and the two are compared,so as to judge whether the problem of"taxi difficulty"of taxi drivers is alleviated.