Romberg算法和Matlab的综合应用精确计算精密光学器材的体积  

A synthetic application of Romberg algorithm and software Matlab

作　　者：苟智坚[1] 郑丰华[1] 杨孝春[1] 

机构地区：[1]成都信息工程学院,四川成都610225

出　　处：《成都信息工程学院学报》2007年第3期384-387,共4页Journal of Chengdu University of Information Technology

摘　　要：实际工程应用中,对复杂形体实现高精度高效率的体积运算比较困难,通过在完成国内某大型光学产品公司的报价系统的过程中,综合运用Romberg计算方法和Matlab软件工具,找到了一种用三重积分来计算较复杂形体体积的方法。It is much difficult to calculate the volume of a object with high accuracy and high efficiency in the engineering application if the shape of the object is complicated. A better way easily to calculate the volume of this kind of object is introduced. With the use of the Romberg algorithm and the software Matlab the result is rather precise.

关 键 词：体积计算 Romberg MATLAB 三重积分 

分 类 号：O241.4[理学—计算数学]