搜索资源列表
arithmetic
- MATLAB编写的一个M文件,实现二分法求函数f在[a,b]上的一个零点,牛顿插值法
root
- 数值程序,多种求方程零点的数值程序包括牛顿算法、牛顿下山发-Numerical procedures, a variety of demand equation against the numerical procedures, including Newton' s algorithm, Newton-fat and so on down the mountain
newton
- 这是一个用matlab编写的牛顿法源代码,比较简单的无约束方程。牛顿法是求非线性方程(组)零点的一种重要的迭代法,又称牛顿-拉弗森法或切线法。-This is a matlab source code written in Newton s method, relatively simple equation of the non-binding. Newton s method is the pursuit of non-linear equation (group) zero is an
nnewton
- 用非光滑牛顿算法求解绝对值方程 用非光滑牛顿法计算f=Ax-|x|-b的零点; f_是f的光滑函数; by wax; 终止条件为 ||f(xk)||<1e-6 -Non-smooth Newton algorithm for solving the absolute value equation with non-smooth Newton method f = Ax-| x |-b zero f_ is a smooth function of f by w
matlab4
- 牛顿法的原理:设f(x)在其零点x*附近充分光滑,xk,xk+1都在x*附近-Newton law principle: Let f (x) in the zero x* near sufficiently smooth, xk, xk+1 x* near
newton
- 牛顿法解零点,感兴趣的可以下载,很小的一个程序。请不要介意-Newton' s method for solving zero, interested can download a very small program. Nevermind
Solvers
- 求解器方程 BisectionZero.m 使用二分法求解方程的过零点; LEPDS.m 求解方程ax = b,a为正定对称矩阵; ModNewt 给定微分,求解方程f(x) = 0; NLEqSolver.m 使用牛顿法求解方程; NLEqSolverWrapper.m 使用不同的初值调用牛顿法解方程; NewtRaph.m 方程只有一个根时,给定df(x)/dx信息,求解方程f(x) = 0。乳菇婆有多个根,x应该在根附近。- Math/Solver
Equation-Root
- 方程求根 inv - 逆矩阵 roots - 多项式的根 fzero - 一元函数零点 fsolve - 非线性方程组 solve - 符号方程解 *newton - 牛顿迭代法解非线性方程- Equation Root inv- Inverse Matrix roots- roots of the polynomial fzero- One Function Zero fsolve- nonlinear equations solve- Equ
新建文件夹
- 在偏微分方程中关于使用牛顿迭代求零点的方法例子(In partial differential equations, an example of the method of finding zeros by using Newton iteration)
Newton_Zero_Point
- 利用matlab用基础语法编写牛顿零点法的程序(The program of writing Newton zero point method by using basic grammar in MATLAB)