摘要
可视化是同理论、实验、计算一样的重要的科学研究方法.通过对二元函数泰勒公式近似计算中误差控制及计算区域的确定问题进行可视化求解,展示了利用Matlab的符号可视化及数值可视化进行数学可视化的方法.利用Matlab非数nan等实现了曲面的裁剪,可广泛应用于曲面的可视化问题中.
Visualization is an important research method which is in the same position with theory,experi- ment and calculation. Solving problems of the deviation and computing area of approximate calculation u- sing binary taylor formual shows the method of using Matlab＇s symbolic and numerial visualization in math- ematical visualization. It is also proposed to cut surface with the function of matlab in this article, which can be widely applied to the visualization problems of the surface.
出处
《兰州交通大学学报》
CAS
2013年第4期27-30,共4页
Journal of Lanzhou Jiaotong University
基金
国家自然科学基金(A020205)
