主要介绍MATLAB的图形绘制和用户图形界面实现技术。全书由三个部分组成：MATALAB语言介绍、MATALAB二维和三维图形制绘方法以及GUI的开发与应用。-Main Introduction MATLAB graphics rendering and user graphical interface technology implementation. Book is composed of three parts: MATALAB language introduction, MATALAB two-dimensional and three-dimensional graphics system of painting methods and the development of GUI and applications.