搜索资源列表
数值算法程序
- 这是一些数值算法的源程序，包括非线形方程的解法。(二分法，牛顿法)。线性代数方程组数值解法（包括，消去法，迭代法）-This is some numerical algorithm of the source, including non-linear equations method. (Dichotomy, Newton). Linear algebra equations Numerical Solution (including, elimination, iteration)
newtns
- Newton method for solution of non-linear equations in C
Quasi-Newton_3__
- an quasi-newton method used in non-linear programming and especially in optimization
[牛顿插值].rar
- 牛顿插值是非线性插值的一种，通常用于数据拟和，解方程等,Newton interpolation is a non-linear interpolation, normally used to be and data, such as solving equations
LM
- LM算法的简要描述。LM算法是一种定位多变量函数最小值的迭代技术，是解决非线性最小二乘问题的基本技术之一。-The Levenberg-Marquardt(LM)algorithm is an iterative technique that locates the minimum of a multivariate function that is expressed as the sum of squares of non-linear real-valued functions[4
Code_MATLAB_Optimization
- 这是龚纯《精通MATLAB最优化计算》随书源码(M文件)。基于MATLAB优化工具箱，代码包含的内容有：牛顿法等无约束一维极值问题、单纯形搜索法等无约束多维极值问题、Rosen梯度投影法等约束优化问题、L-M法等非线性最小二乘优化问题、线性规划、整数规划、二次规划、粒子群优化、遗传算法。-This is pure Gong " Mastering MATLAB optimization calculations," with the book source (M file)
2
- matlab开发环境下，牛顿迭代法解非线性方程组，使用者把非线性方程组的M文件fx1(x)和非线性方程组导数的M文件dfx1(x)相应代入即可。-matlab development environment, the Newton iteration solution of nonlinear equations, nonlinear equations to the user of the M documents fx1 (x) and non-linear equations of the
newton
- 现在插值函数成为许多人的需要，现在提供牛顿插值的方法来供大家参考，牛顿插值适合线性插值的处理，对于非线性插值并不适合。-Interpolation function will now be a lot of people' s needs, now provides Newton interpolation method to everyone for reference, Newton Interpolation Linear Interpolation of treatment sui
secant
- In numerical analysis, the secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function f.-The secant iteration to find the zero of some non-linear function converges to zero if
Nonlinear_Programming
- 非线性规划中的最陡下降法、BFGS方法和共轭梯度法matlab源程序（3－拟牛顿BFGS方法）.m-Non-linear programming in the steepest descent method, BFGS and conjugate gradient method matlab source code (3- Quasi-Newton BFGS method). M
mulDNewton
- 本代码为牛顿下山法求解非线性方程组。其调用格式为[r,m]=mulDNewton(F,x0,eps) 其中F:非线性方程组，x0：初始解，eps：解的精度；r：求得的一组解，n：迭代步数。-The code for Newton' s method for solving nonlinear equations. Its call format [r, m] = mulDNewton (F, x0, eps) where F: non-linear equations, x0: init
Newton-Method
- This program is based ion Newton method solving for a non linear fonction, with pptx file for more detail.
Newton
- 此源码用于对一些非线性的方程组进行求解，时间复杂度比较小，效率比较高-This source is used for some non-linear equations is solved, the time complexity is relatively small, more efficient
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
Newton-Raphson-method
- fortran90/95格式，方便科学计算中调用，Newton-Raphson，可用来寻找线性/非线性方程f(x)=0的数值解。标准的数学表达式f(x)表示f是变量x的函数，其通常的表达形式为f(x,a,b,...)=0，f被定义为多于一个变量的函数。在这种情况下，Newton-Raphson算法试图把x以外的变量固定并作为参数，而寻找关于变量x的数值解。-fortran90/95 format, convenience called scientific computing, Newton-R
newton
- Power flow studies, commonly known as load flow, form an important part of power system analysis. They are necessary for planning, economic scheduling and control of an existing system as well as planning its future expansion. The problem consist
Newton-Raphson
- 牛顿-拉夫逊法在数学上是求解非线性代数方程组的有效方法，其要点是把非线性方程求解过程变成反复地对相应的线性方程进行求解的过程。-Newton- Raphson method in mathematics is an effective method for solving nonlinear algebraic equations, the point is that the non-linear equation solving process into the process repeate
Newton-brent-Method
- 这个程序通过Netwon法或者二分法等计算非线性方程的根。-This program is used to find the rooting of the non-linear equations by means of Netwon s method.
newton.m
- Newton Rapson algorithm for non-linear equations
Newton.m
- 利用Newton迭代法来求解非线性方程的根。-Use the Newton way to solve the non-linear equation.