摘要
简要阐述了周期性函数的数学分析原理,并用计算机语言编制了周期性函数的曲线拟合程序,给出了程序运行流程框图,该程序具有自动分析、打印及绘图的功能,可以方便地对科学研究中的周期性现象进行分析。
This paper presents briefly the principle of mathematical analysis about periodic function, prngrammes the curvitinear fitting of this function by using computer language and shows its procedure chart. An automatic analysis, print and drawing could be made in this program, by which it is very convenient to analyse the periodicity phenomena in sciences.
出处
《计算机与现代化》
2007年第5期15-16,19,共3页
Computer and Modernization
关键词
计算机
曲线拟合
周期性函数
computer
curvilinear fitting
periodic function
