计算软件Maple在线性代数教学中的应用  

The Application of Maple in Linear Algebra Teaching

作　　者：刘转玲[1] 

机构地区：[1]兰州商学院信息工程学院,甘肃兰州730020

出　　处：《菏泽学院学报》2013年第5期75-78,共4页Journal of Heze University

基　　金：兰州商学院2012年度教学改革研究一般资助项目(20120213)

摘　　要：线性代数教学面临计算量大且繁琐、内容抽象的困扰,借助于计算软件Maple可以使问题很方便地得以解决,使学生有更多时间掌握数学原理和思想,并能够激发学生的学习兴趣,提高课堂教学质量.通过举例,说明了Maple在演示矩阵的初等变换、求解线性方程组、计算矩阵的特征值和特征向量以及作图等方面的应用.Linear algebra teaching is facing a large amount of calculation and cumbersome, abstract puzzle, with the help of Maple software, can make the problem easy to solve, help students to have more time to master the mathematical principles and ideas, and can stimulate students＇ interest in learning, and improve teaching quality. By way of example, has explained the application characteristics of Maple elementary transformation, in the presen- tation matrix of solving linear equations, the calculation of matrix eigenvalue and eigenvector and mapping etc.

关 键 词：矩阵 初等变换 线性方程组 MAPLE 

分 类 号：O151.2[理学—数学] G642.0[理学—基础数学]