西南交通大学数值分析上机报告

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1、西南交通大学数值分析上机报告总结···················································································································62.第二题·······················································································································72

2、.1题目···················································································································72.2松弛思想分析··································································································72.3问题的求解······················

3、·················································································72.4总结·················································································································103.第三题···················································

4、··································································113.1题目·················································································································113.2Runge-Kutta法的基本思想··················································

5、·························113.3问题的求解····································································································113.4问题的总结························································································(来自:.SmhaiDa.海达:西南交通大学数值分

6、析上机报告)·············14总结······························································································································15附件·········································································································

7、·····················16实验一程序设计···································································································16实验二程序设计···································································································16实验三程序设计············

8、·······················································································17数值分析上机实验报告实验一：插值问题1.1题目已知：a=-5,b=5,以下是某函数f(x)的一些点（xk,yk）,其中xk=a+0.1(k-1),k=1,..,101；（数据略）。请用插值类方法给出函数f(x)