高职数学中蒙特卡罗方法的应用  

Application of Monte Carlo in Higher Vocational Maths

作　　者：陈杨林[1] 罗婷[1] 

机构地区：[1]九江职业技术学院,江西九江332000

出　　处：《九江职业技术学院学报》2013年第2期22-23,18,共3页Journal of Jiujiang Vocational and Technical College

摘　　要：计算不规则图形面积问题时常用的方法,一般是先建立不规则图形的函数,再根据定积分公式来求其面积。考虑到高职计算机类学生数学基础知识差但对计算机程序熟悉的特点,采用蒙特卡罗方法,即通过计算机编程可以实现对高职数学中不规则图形面积的计算。实证表明将数学知识点结合学生的专业特点能起到较好的教学效果。To calculate areas of irregular figures, their functions are formed first, and areas can be got through definite integral formulas. Considering students＇ characteristics of unstable maths basis and relatively solid programming knowledge, Monte Carlo is applied to get area of irregular figures. Evidence shows that good teaching effect can be achieved when maths are integrated with students＇ majors.

关 键 词：蒙特卡罗方法 不规则图形 面积 定积分 

分 类 号：O242.2[理学—计算数学]