fixed point iteration method是什么意思

用法例句

Newton iteration method for nonlinear equations in two unknowns has also been expressed as a basic iteration form with simplified ideological structure and convenient form which is called fixed-point iteration.

并将二元非线性方程组的牛顿法表示成了结构形式简明、便捷的基本迭代形式-固定点迭代。