Renol (Resolution of NOnLinear Equations) is an application designed for solving nonlinear equations by the methods of bisection, fixed point, Newton and Secant. In addition, it provides a graph of the equation introduced in order to get an idea about where is the solution.
It is intended for all audiences, especially teaching, because due to the difficulty students have in these equations, we present all steps necessary for the calculation of the solutions in chronological order.
RENOL（分辨率非线性方程组）平分，定点，牛顿和割线的方法求解非线性方程组设计的应用程序。此外，它提供的引入是为了获得一个想法是解决在其中的方程的曲线图。
它的目的是为所有的观众，尤其是教学，因为由于困难学生在这些方程中，我们提出了计算的解决方案，按时间顺序排列的所有必要步骤。