应用切线迭代法求内含报酬率的方法

A New Method for Evaluating IRR by Using the Tangent Line's Interation Method

给出了一个用牛顿切线法求解内含报酬率的新方法 .与求IRR的其它解法相比 ,该方法显示出操作简捷。

We presented here a new method for finding the IRR solution by using Newton's tangent line method, and by comparing with the methods proposed previously, we showed that this method can obviously simplify the operating process and fasten the converging speed.