基于MATLAB的线性代数实验教学设计
——以矩阵的逆、特征值及特征向量的求法为例
摘 要: 在线性代数教学过程中,矩阵的逆及矩阵的特征值和特征向量是学生比较难以掌握的两个重要知识点,本文借助MATLAB软件,结合基本概念和求法解析,通过实验项目的设计,在实验教学过程中让学生加深对逆矩阵及矩阵的特征值和特征向量的理解和掌握,并在实际学习过程中加以应用.
关键词: 逆矩阵;特征值;实验教学;MATLAB
MSC(2010)主题分类 15A99
中图分类号:O151.2
Experimental Teaching Design of Linear Algebra Based on MATLAB
-- Take the Inverse of Matrix, Eigenvalues and Eigenvectors as an Example
Xiong Mei Zhang Dalin
School of Mathematics and Statistics of Qiannan Normal University for Nationalities GuizhouDuyun 558000
Abstract:In the process of linear algebra teaching, the inverse of matrix and the eigenvalue with eigenvector of matrix are two important points.It is difficult for students to understand. In this paper, with the help of MATLAB software, combined with basic concepts and solving analysis, through the design of experimental projects, let students to deepen their understanding and mastery of the inverse matrix and its eigenvalue and eigenvector in the process of experimental teaching. And apply it in the actual learning process.
Key words:inverse matrix;eigenvalue;experimental teaching;MATLAB
MR(2010)Subject Classificatio 15A99
Chinese Library Classificatio O151.2
1 概述
线性代数是高等院校计算机科学与技术、物理学、电子信息工程等理工类专业以及经济管理、市场营销、财务管理等财经类专业必修的一门重要的数学类公共基础课.[1] 主要包括行列式、矩阵、向量、线性方程组、特征值与特征向量、二次型等内容。(剩余7277字)