摘 要:MATLAB由MATLAB和Simulink两大组成部分构成的,其被用于数据分析、算法开发、数值计算、数据可视化等领域,是具有高级技术计算语言和交互式环境的软件.MATLAB具有强大的绘图功能,它提供了低层绘图功能和高层绘图函数.用户可以通过使用绘图函数,绘制2D曲线和3D曲面图形,以实现数据的可视化功能.还可以对图形进行色彩,光照,多视角处理和剪裁处理,以满足用户的不同层次的要求;本文介绍了通过使用高层绘图函数绘制3D图形,把抽象的高等数学图形化、图像化,为教学提供辅助方法,使教学变得直观、明了、并帮助学生理解高等数学中的基本的理论和方法.38992 毕业论文关键词:MATLAB;3D曲面图形;绘制;高等数学
3D Graphics Design Based on MATLAB
Abstract: MATLAB by MATLAB and Simulink two parts, which are used for data analysis, algorithm development, numerical calculation, data visualization and other fields, is a senior technical computing language and interactive environment of the software. MATLAB has a powerful drawing function, it provides low-level drawing function and high drawing functions. Users can use the mapping function, 2D curve and 3D surface graphics, to realize the visualization of data. Also on the graphics for color, light, cutting processing and multi angle processing, to meet user demands of different levels; this paper introduces the 3D graphics drawing through the use of high-level graphics function, the graphic image of higher mathematics, abstract, provide auxiliary method for teaching, make the teaching more intuitive, clear, and help in higher mathematics students understand the basic theories and methods.
Key words: MATLAB; 3D surface graphics; rendering; higher mathematics
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