函数Jf用来求所付代价的增加值，只要在matlab中输入Jf=Jf(a)得到的结果就是J了，其中a的值为对应的 值；

函数Rf用来求所收益增加值，只要在matlab中输入Rf=Rf(a)得到的结果就是R了，其中a的值为对应的 值；

如果要修改表格的值的话，就对应的修改函数Jf和Rf中的数组y的值就好了，M的值和N的值以及r的值都可以修改的。-The function Jf used to ask to pay the increase in value of the consideration, in matlab enter Jf = Jf (a) the results obtained is J, where the value corresponds to the value of a

The function Rf be used to seek the revenue increase in the value of input in matlab Rf = Rf (a) the results obtained is R, where a is the value corresponding to the value of

If you want to modify the values ​ ​ of the table, then, the corresponding modified function Jf and Rf value of y in the array like, the values ​ ​ of M and N values, and the value of r can be modified.