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于 2020-10-12 发布 文件大小:1KB
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  1. 牛顿迭代法 function [x,i]=newtonmethod(x0,f,ep,Nmax) 牛顿法求非线性方程根 x0是输入初始值, f是输入函数, 精度要求ep, Nmax为最大迭代次数 x是输出迭代序列,i是迭代次数 2. 二分法 function [x,k]=bisection(a,b,f,ep) 二分法解非线性方程 输入区间[a,b],函数f和误差ep, Nmax为最大二分次数 x为输出近似根, k为二分次数 ( Newton s law and the dichotomy)

文件列表:

bisection.m,267,2012-03-15
f3.m,63,2012-03-15
main.m,290,2012-03-15
newtonmethod.m,447,2012-03-15

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