newton迭代解非线性方程组,使用工具是MATLAB,方便简单，程序清洗。-newton iterative solution of nonlinear equations, using the tools MATLAB, convenient and simple procedure to clean.

用newton迭代法求解非线性方程组的matlab主程序.-Solving nonlinear equations matlab main program using newton iterative method.

非线性方程组解法及matlab程序,非线性方程组解法及matlab程序-The Method of Solving Non- linear Equations and Program