Description: 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 Platform: |
Size: 18432 |
Author:wan |
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Description: 非线性规划中的最速下降法,黄金分割法,阻尼牛顿法,牛顿切线法.-Non-linear programming in the steepest descent method, golden section method, damping Newton s Law, Newton s tangent method. Platform: |
Size: 2048 |
Author: |
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Description: 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 suitable for the non-linear interpolation does not fit. Platform: |
Size: 1024 |
Author:xin |
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Description: 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: initial solution, eps: solution accuracy r: obtain a set of solution, n : the number of iterative steps. Platform: |
Size: 1024 |
Author:锦夏 |
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Description: This program is based ion Newton method solving for a non linear fonction, with pptx file for more detail. Platform: |
Size: 1278976 |
Author:BRIK |
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Description: 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 Platform: |
Size: 1024 |
Author:小虾郭 |
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Description: 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 important iterative method, also known as Newton- La Fusen law or tangent method.
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Size: 1024 |
Author:建勋 |
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Description: 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-Raphson, can be used to find the linear/non-linear equation f (x) = 0 the numerical solution. The standard mathematical expressions represented by f (x) f is a function of the variable x, which typically forms the expression for f (x, a, b, ...) = 0, F is defined a function of more than one variable. In this case, the variables other than x is fixed and as a parameter, and the Newton-Raphson algorithm attempts to find a numerical solution for variable x. Platform: |
Size: 3072 |
Author:cardinal |
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Description: 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 consists of determining the magnitudes and phase
angle of voltages at each bus and active and reactive power flow in each line.
In solving power flow problem, the system is assumed to be operating under balanced
conditions and a single-phase model is used. Four quantities are assumed at each bus. These are voltage magnitude v, phase angle , real power P, and reactive power Q.The Newton Raphson method of load flow analysis is an iterative method which approximates the set of non-linear simultaneous equations to a set of linear simultaneous equations using Taylor’s series expansion and the terms are limited to first order approximation. Platform: |
Size: 32768 |
Author:bindiya kokila |
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Description: 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 repeated for the corresponding linear equation solving. Platform: |
Size: 1024 |
Author:liang |
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Description: 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. Platform: |
Size: 2048 |
Author:罗强 |
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Description: The following code allows you to optimize non-linear functions using the algorithm of newton raphson. Analytical derivatives are used, the gradient and the Hessian matrix of the function to find maxima and minima. Two examples are provided, one basic and one advanced. Platform: |
Size: 1981 |
Author:franciscososasotomayor123 |
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