Question

求专业人士翻译论文题目及摘要，汉译英，急！！！谢谢！

论文题：方程及方程组求解的常用算法及Matlab实现

摘要:非线性方程及方程组的求解在工程与科学计算中占有相当重要的地位,本文就已有的一些经典的算法,如线性方程组的直接法与迭代法,非线性方程的二分法、不动点迭代法及牛顿迭代法, 非线性方程组的不动点迭代法及牛顿迭代法进行介绍,并编写算法实现的Matlab程序,通过与已有算例进行比较,得到程序具有一定的时效性.

关键词:线性方程组;非线性方程(组);迭代法;Matlab
英文题目每个单词首字母大写（解此除外）

Answer 1

Common Algorithms for Solving Equations and Equation Systems and Their Matlab Realization

Abstract: Solvers for nonlinear equations and equation systems play very important role in engineering and scientific computation. This paper reviews a number of classical algorithms, such as one-step and iterative methods for linear equation systems, bisection method for nonlinear equations and fix-point iteration and Newton iteration methods for nonlinear equations and equation systems. We then compose Matlab code to realize those algorithms. Comparison with existing Matlab routines shows that our code is more time-efficient.

Keywords: Linear equation system, nonlinear equation (system), iterative algorithm, Matlab

Answer 2

Abstract: the nonlinear equations and equations in engineering and scientific computing solving occupies very important position, this paper has some classic algorithm, such as linear equations with iterative method and direct method of nonlinear equation dichotomy, fixed point iterative method and Newton iterative method, the nonlinear equations fixed point iterative method and Newton iterative method, and write algorithm Matlab procedures, through the comparison with the existing example, get procedure has certain timeliness.

Answer 3

用GOOGLE翻译下，再调整调整语法。先说，自己是个英语盲，学了6年还是瞎的！仅供参考~