搜索资源列表
Objective-function-extremum
- 采用了精确一维搜索法进行目标函数求极值，其中使用了黄金分割法，最速下降法和拟牛顿法。-Using the exact one-dimensional search method to the objective function extremum, which uses the golden section method, steepest descent and quasi-Newton method.
solving-nonlinear-equations
- 非线性方程与方程组的求解，实现的方法有：拟牛顿法，最小二乘解的广义拟法，蒙特卡洛法-Nonlinear equations and solving equations, implementation methods are: quasi-Newton method, generalized least squares solution proposed method, Monte Carlo
matlab-program
- 基于matlab编写了SQP法，乘子法，共轭梯度法，拟牛顿法，信赖域法，最速下降法与牛顿法的最新程序，功能很强大，可供编程参考。-Based on the preparation of MATLAB SQP, multiplier method, conjugate gradient method, quasi-Newton method, trust region method, steepest descent method with the Newton-Raphson method th
p1
- 最优化算法中得拟牛顿法和共轭梯度法,以及Armijo型搜索和最优步长搜索。-Congradient and NiNewton algorithms in optimazation based on MATLAB
newton
- 一个关于拟牛顿法求最优值的matlab程序，写的很有条理，注释很清晰，稍加修改就能使用。-A quasi-Newton method to seek the optimal value of the matlab program, written in very structured, comments are very clear, slightly modified to be able to us.
Matlab
- matlab程序非线性优化设计方法时下流行的关于非线性规划的源程序,包括SQP方法、乘子法程序、二次规划、非线性最小二乘法、共轭梯度法、拟牛顿法、线搜索技术、信赖域方法、最速下降法与牛顿法等-matlab program nonlinear optimization design method popular on nonlinear programming source code, including the SQP method, the multiplier method procedur
4NETN
- 使用拟牛顿法求解非线性方程组的源码，只需要改变输入的方程组，即可求得需要的解。-Using the quasi-Newton method for solving nonlinear equations, source, only need to change the input equations, you can obtain the desired solution.
mathematic-library
- 数值分析类库。包括了Vector和Matrix类，可用于求CHOLESKY分解，解方程，以及求极值等。求极值的方法包括最速下降法，牛顿法，拟牛顿法，共轭梯度法，变尺度法等等。-Mathematic Analyze tools which contains the Vector and Matrix classes. It can be used to work our the parse of cholesky and solf the equation and deal with opt pr
unconstraint-optimization-byNewton
- 采用拟牛顿法解决工程上全局优化，同时给出该程序的具体编写过程-global optimization for newton method is carried,at mean time, the progress is gived
4NETN
- 用拟牛顿法求解非线性方程组一组实根的方法-A group of real roots of the method of quasi-Newton method for solving nonlinear equations
NLequationCalculator
- 4．1 非线性方程与方程组类设计 4．2 求非线性方程实根的对分法 4．3 求非线性方程一个实根的牛顿法 4．4 求非线性方程一个实根的埃特金迭代法 4．5 求非线性方程一个实根的连分式解法 4．6 求实系数代数方程全部根的QR方法 4．7 求实系数代数方程全部根的牛顿-下山法 4．8 求复系数代数方程全部根的牛顿-下山法 4．9 求非线性方程组一组实根的梯度法 4．10 求非线性方程组一组实根的拟牛顿法 4．11 求非线性方程组最小二
optical-folw
- 基于光流的各种梯度计算方法 用拟牛顿法求极小值点和最速下降梯度法matlab程序-Based on optical flow of all kinds of gradient calculation
Quasi-Newton-Methods
- 拟牛顿法(Quasi-Newton Methods)是求解非线性优化问题最有效的方法之一。其实DFP算法、BFGS算法都属于拟牛顿法，即，DFP、BFGS都分别是一种拟牛顿法-Quasi-Newton method (Quasi-Newton Methods) is one of the most effective methods for solving nonlinear optimization problems. In fact, the DFP algorithm, BFGS algo
82786572quasi-newton
- 最优化的拟牛顿法算法，解决在实际应用中碰到的问题。-Quasi-Newton Methods
optimization
- 最优化中常见的一些算法，包括DFP，共轭法，拟牛顿法，梯度法等-Common algorithm optimization, including the DFP, conjugate method, quasi-Newton method, gradient method
niniudun
- 无约束最优化当中经典的拟牛顿法matlab程序-Unconstrained optimization among classical quasi-Newton method matlab program
sr1
- 拟牛顿法(Quasi-Newton Methods)是求解非线性优化问题最有效的方法之一，拟牛顿法的基本思想是在基本牛顿法的步2中，用Hess矩阵的某个近似矩阵代替之.-Quasi-Newton Methods
3
- BFGS拟牛顿法求非线性无约束最优化（函数极值）问题-BFGS quasi-Newton method for solving nonlinear unconstrained optimization (function extremum) problem
5
- DFP拟牛顿法求解非线性无约束最优化问题（函数极值）-DFP quasi-Newton method for solving nonlinear constrained optimization problem (function extremum)
BFGS
- 本代码为《最优化理论与方法》书籍中的牛顿法和拟牛顿法算法的代码，并举了2个书上的作业题的例子，本代码中的目标函数和约束等初值可由需要进行改变，来得到所期望的计算-The code for the " optimization theory and method" books in the Newton method and quasi-Newton method algorithm code, citing two books on the example of the job