1、Matlab简述
Matlab是国际上最流行的科学与工程计算的软件工具，它起源于矩阵运算，已经发展成一种高度集成的计算机语言。有人称它为“第四代”计算机语言，它提供了强大的科学运算、灵活的程序设计流程、高质量的图形可视化界面设计、便捷的与其它程序和语言接口的功能。随着Matlab语言功能越来越强大，不断适应新的要求并提出新的解决方法，可以预见，在科学运算，自动控制与科学绘图领域，Matlab语言将长期保持其独一无二的地位。(Matlab is the most popular software tool for scientific and Engineering Computing in the world. It originated from matrix computing and has developed into a highly integrated computer language. Which is referred to as the "fourth generation" computer language, it provides a powerful scientific computing, flexible program design process, high quality graphics visual interface design, convenient and other program language interface and function. With the Matlab language more powerful, constantly adapt to the new requirements and new methods are put forward to solve the predictable, in scientific computing, automatic control and scientific graphics, Matlab language will keep a long-term position of the one and only.)