搜索资源列表
zsxjf
- Matlab编写的最速下降法算法程序,美国一本权威数值计算方面的书上的源程序。-Matlab prepared by the steepest descent algorithm, a numerical calculation authoritative book on the source.
NumericalLinearAlgebra
- 数值线性代数的Matlab应用程序包 共13个程序函数,每个程序函数有相应的例子函数一一对应,以*Example.m命名 程序名称 用途 Method 方法 GrmSch.m QR因子分解 classical Gram-Schmidt orthogonalization 格拉母-斯密特 MGrmSch.m QR因子分解 modified Gram-Schmidt iteration 修正格拉母-斯密特 householder.m QR因子分
利用c语言编写的最速下降法程序
- 利用c语言编写的最速下降法程序,其中包括利用进退法和0.618法进行的一维搜索,Use c language steepest descent method procedures, including the use of advance and retreat method and 0.618 for one-dimensional search
Optimization
- 约束最优化方法--最速下降法(也叫梯度法),是人们用来求多个变量函数极值问题的最早的一种方法。-Constrained optimization methods- steepest descent method (also known as gradient method), is used for multiple variables function Extremum Problems earliest methods.
zuiyouhuashiyanbaogao
- 用MATLAB求解无约束的问题,主要有最速下降法,牛顿法,共轭梯度法,变尺度法(DFP和BFGS法),非线性最小二乘法。 用MATLAB求解有约束的问题,主要是外惩罚函数和广义乘子法。 以及一些对具体问题的分析,MATLAB的代码在文档里都有。 -Using MATLAB to solve the problem of non-binding, there are the steepest descent method, Newton method, conjugate gradie
zuiyouhua
- 此源码包是我本学期最优化理论课程的大作业,其中包括了我自己写的以下常用最优化算法的实现代码:最速下降法,牛顿法,非线性最小二乘法,DFP法。fun1,fun2是两个测试函数。谢谢!-This is my source packages optimization theory this semester courses in large operations, including my own to write the following commonly used optimization al
descent
- 自适应滤波中的最速下降法仿真程序,课程的大作业,可以绘制梯度曲线-Adaptive Filter steepest descent method simulation program, course the big job, you can draw the gradient curve
steepest
- 实用最优化方法 最速下降法 变尺度法 牛顿法 阻尼牛顿法 皆为可运行程序-The most practical method of steepest descent optimization variable metric method damped Newton' s method Newton' s method can run the program are all
zuisuxiajiangfa
- 最速下降法(steepest descent method)是以负梯度方向作为下降方向的极小化算法,又称梯度法,是1874年法国科学家Cauchy提出的,最速下降法是无约束最优化中最简单的方法。-Steepest descent method
Steepest-descent-method
- 最优化算法,最速下降法,matlab函数实现 function [istatus,xm,ym,lamda]=quickestdown(y,x0,lamda0, tol, maxIter) 最速下降法 输入:fun--目标函数 x--变量 x0---初始位置 lamda0--初始步长 tol---精度 maxIter--最大迭代次数 -Steepest descent method
descent
- Animation for steepest descent, Newton, and LM directions
The-whole-descent-method
- MATLAB实现的最速下降法,简单易懂,大家可以下载看一下,做参考。-MATLAB implementation of the steepest descent method is simple to understand, we can download the look, do reference.
non_linear-steepest-descent
- 最速下降算法解非线性方程组,VC源码,精度很高,代码速度很快-solve non_linear_equations with vc by steepest descent algorithm
MATLABteepest-descent-method
- 最速下降无优化算法的基本原理以及实例分析-No steepest descent optimization algorithm as well as examples of the basic principles of
steepest-descent
- 这个源码在VC++6.0平台上用C语言编写的,实现了最速下降法的全过程。-The source code written in C language on vc++ 6.0 platform, realize the whole process of the steepest descent method.
steepest.m
- Using the steepest descent to solve do the optimization work. You can either cll the function or use the difference method to derive the gradient
steepest-descent-method
- 解线性方程组的最速下降法,编译器用的是intel visual fortran-solve linear equations with steepest descent method
gradient-descent
- 这是用于对球体重力进行反演的程序,所用算法是最速下降法-This is for the sphere of gravity inversion procedure, the algorithm used is the steepest descent method
Steepest-Descent-Line-Search
- Steepest Descent line search matlab algorithm
linear optimization
- 用BFGS 拟牛顿法 最速下降法 牛顿法 共轭梯度法 解决线性优化问题(Solving linear optimization problems with conjugate gradient method and Steepest descent method.)
