搜索资源列表
frcg
- 使用FR共轭梯度法求解无约束问题 输入包括初始点，目标函数和梯度 输出包括最优点和最优解，还有迭代次数-Use FR conjugate gradient method for solving unconstrained problems including initial entry points, the objective function and the gradient of the output, including the advantages and the most o
sharpen
- 图像锐化。打开一幅图像，利用Roberts梯度法、Sobel算子和拉普拉斯算子进行锐化，并比较结果。-Image sharpening. Open an image using the gradient method Roberts, Sobel operator and Laplacian sharpening, and compare the results.
frcg
- 改进的共轭梯度法，具有很好的收敛效果，达到整体最有，在MATLAB中实现。-Improved conjugate gradient method, has a good convergence effect, to achieve the overall most realized in MATLAB.
program
- 估计Hilbert矩阵的2条件数和矩阵的阶数的关系用Gauss消去，分别用Gauss消去，Jacobi迭代，Gauss-seidel迭代，SOR迭代和共轭梯度法求解，比较结果。-Discuss the 2 condition number of the matrix and the matrix order relations.Using different methods like Gauss，Jacobi，Gauss-seidel，SOR and GS
gongetidu
- 本matlab程序用共轭梯度法来求解多元模型的最小值（给出最小值和精度情况）-The matlab program conjugate gradient method to solve the minimum multivariate model (given the minimum and the accuracy of the situation)
RBFgrad
- RBF网络用于函数逼近，单输入单输出节点 基于梯度法的RBF网络设计-RBF network for function approximation, the single input single output node RBF network design based on gradient method
liner-formular
- 利用Jacobi迭代法和共轭梯度法来解线性方程组的matlab源代码-Use Jacobi iteration method and conjugate gradient method for solving linear equations matlab source code
CG
- 共轭梯度法求解线性方程组,主要采用FR共轭梯度法-solve liner solutions from CG
dongliantiduxiajiang
- 基于动量梯度法的BP神经网络 BP神经网络的设计实例- Momentum gradient method
tidu
- 共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。-Conjugate Gradient Method (Conjugate Gradient) is between the steepest descent method between a law an
wode
- 基于快速梯度法的模型预测控制算法，主要用于DC/DC电路进行MATLAB仿真-Model predictive control method based on fast gradient
multi
- 多变量寻优的源码，包括基本算法如下：DFP法（又称变尺度法），BFS法、一阶梯度法，共扼梯度法。-Multivariate optimization of the source code, including basic algorithm is as follows: DFP method (also known as variable metric method), BFS method, a ladder degree method, conjugate gradient method.
CG_inversion
- 共轭梯度法学习资料，个人认为很不错的，对于初学者很适合-CG method
optimisation_a3
- 梯度法求取最小值（Armijo线搜索）+cost function-gradient method with Armijo line search+ cost function
IterativeTechniquesMatrixAlgebra
- 解线性方程组的迭代法：（1）雅克比迭代法（2）高斯-赛德尔迭代法 (3)松弛迭代法（4）共轭梯度法-Iterative Techniques in Matrix Algebra：（1）The Jacobi Iterative Techniques (2)Gauss-Siedel Iterative Techniques (3)sor method （4)The Conjugate Gradient Method
gjpso
- 一种基于共轭梯度法的粒子群算法，对全局最优值进行梯度搜索-Conjugate gradient method based on particle swarm algorithm for the global optimum gradient search
matlab-Code
- 此时例是关于用matlab实现牛顿法求解非线性方程组，（包含牛顿法、改进的牛顿法.梯度法、最速下降法代码），里面附带可以直接运行的程序。-At this case is about solving nonlinear equations using matlab Newton, (including Newton, Newton method to improve the code), which comes with the program can be run directly.
10256987
- matlab最速下降法，MATLAB最速下降法(梯度法)程序。-matlab steepest descent method, MATLAB steepest descent method (gradient method) program.
frcg
- 共轭梯度法的matlab程序（FR共轭梯度法程序）-Conjugate Gradient
gongetidufa
- 介绍了一个优化算法，共轭梯度法的C语言源码-Introduced an optimization algorithm, the Conjugate Gradient Method C language source code