摘要
针对数值分析课程的特点,分析了课程的现状及其存在的问题,给出了基于工程应用的数值分析的课程体系,改革传统的教学方法,将编程能力的培养融入到实践教学中,针对C语言和Matlab2种编程环境进行了对比分析,并对实验项目进行了优化,给出数值分析几种常用算法及其C语言的实现.培养学生针对实际问题建立数学模型和求解数值计算的能力,加深学生对算法的理解和掌握,达到良好的教学效果.
The current situation of the numerical analysis course and its existing problems are analyzed.According to the characteristics of the numerical analysis course,given the course system based on numerical analysis of engineering application and reforming traditional teaching methods.In this methods,it is integrated the cultivation of programming ability into practical teaching.The C language and Matlab programming environment are compared and analyzed,and the experimental project is optimized.Several commonly used algorithms for numerical analysis and its C language implementation are given.Under this teaching model,students′ability are trained to build mathematical models and solve numerical calculations for practical problems.Students′understanding and mastery of algorithms are deepened.This method achieves good teaching results.
作者
滕艳平
李丽丽
郭媛
魏连锁
TENG Yan-ping;LI Li-li;GUO Yuan;WEI Lian-suo(School of Computer and Control Engineering,Qiqihar University,Qiqihar 161006,China)
出处
《高师理科学刊》
2019年第9期79-82,共4页
Journal of Science of Teachers＇College and University
基金
黑龙江省教育厅基本业务专项“齐齐哈尔大学科研项目资助”(135209233,135209235)
黑龙江省高等教育教学改革立项项目(SJGY20180567)
齐齐哈尔大学学位与研究生教育教学改革研究项目(JGXM_QUG_2018008)
齐齐哈尔大学教育科学研究重点项目(2017019)
关键词
数值分析
算法
实践教学
C语言
numerical analysis
algorithm
practical teaching
C language
