本书把 MATLAB 当作一种技术编程语言来教，向学生展示如何编写简洁高效，有充分 根据的程序。本书不主张把 MATLAB 数以百计的函数全部介绍给大家，而是教给学生怎样 使用 MATLAB 语言，以及如何使用网上在线工具去加载你所需要的函数。(This book uses MATLAB as a technical programming language to show students how to write simple and efficient, well-founded programs. This book does not advocate introducing hundreds of functions of MATLAB to everyone, but teaches students how to use MATLAB language and how to use online online tools to load the functions you need.)