观众厅的地面升起曲线

The Rising Curve in Theater

讨论了观众厅的地面升起曲线 ,分别就前后排有无交错这两种情况 ,运用递归得到数据 ,再利用Mathematica软件进行二次数据拟合并与经典的微分方程解作了比较 .

By the software of Mathematica,we give the quadratic fit of data of rising curve of theater with two cases.and then compare them with the data concluded from differential eqution.