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优化作业_共轭梯度法
- 运筹学中的解线性规划问题的一种方法，共扼梯度算法-tacticians solution of linear programming problems, a method of conjugate gradient algorithm
共轭梯度法
- 上述算法的④输出结果要求包含最优解、最优值、迭代次数，以及每次迭代的中间结果（对 而言）终止准则为H终止准则-above algorithm output requirements include optimal solution, the optimal values, the number of iteration, and each iteration of the intermediate results (in terms of) the termination criteria f
optimation
- 最优化计算的牛顿法＋共轭梯度法的MATLAB程序-Optimization Newton's Law + conjugate gradient method MATLAB
Conjugateexamples
- 实现共轭梯度法的实例，该算法是一种优化算法，其具体优越性相信用者自知！-achieve conjugate gradient method example, the algorithm is an optimization algorithm, the specific advantages of knowing who to believe!
liyingnan_4
- 最优化中利用惩罚因子的罚函数法的外延，连带了共轭梯度法，由于罚因子的迅速跌代增大，加速了目标函数的收敛速度。-optimization of the use of punitive factor function in the epitaxial sustaining a conjugate gradient method, As the penalty factor to the rapid increase or on behalf of, the objective function to
gonge
- 本人自编的共轭梯度法。为c源码，已在TC下运行通过。-I directed the conjugate gradient method. C source code for, the TC has run through.
MyOpt
- 最优化算法,包括最速下降法,共轭梯度法,拟牛顿法-optimization algorithms, including the steepest decline, the conjugate gradient method, the quasi-Newton method
conjugate_grads
- 这是一个实现最优化计算的程序，采用的算法为共轭梯度法。-This is a realization of optimal calculation procedure, the algorithm used to conjugate gradient method.
beseelnetwon
- 本人自编的共轭梯度法。为c源码，已在TC下运行通过-I wrote the conjugate gradient method. C-source has been running through TC
gongefa
- 以下是我的共轭梯度法的C语言程序,迭代次数超多，矩阵的条件数并不大可以用共轭梯度法解。-Following is the conjugate gradient method in C language program, the number of iterations Chao, Matrix condition number is not large can conjugate gradient method solutions.
gongetidufa_linear
- 共轭梯度法，数值代数源码，n维Hilbert阵的极值。-conjugate gradient method, numerical algebra source, n-dimensional Hilbert RUF extreme.
conjgrad
- 在matlab中实现共轭梯度算法，它的基本思想是在共轭方向法和最速下降法之间建立某种联系，以求得到一个既有效又有较好收敛性的算法-based on matlab to realize arithmetic of conjugate grads
somefunctiontosolveextremum
- 目标函数的几种极值求解方法,包括最速下降法，拟牛顿法，共轭梯度法MATLAB实现-The objective function to solve several extreme methods, including steepest descent, quasi-Newton method, conjugate gradient method
minimize
- 共轭梯度法求解无约束的最优化问题，该方代码利用Matlab实现。(Conjugate gradient method for unconstrained optimization problems, the square code using Matlab implementation.)
suanfa
- 最优化方法\Cholesky分解.cpp 最优化方法\二阶导数计算.cpp 最优化方法\信赖域牛顿法.cpp 最优化方法\共轭梯度法.cpp 最优化方法\强迫正定Cholesky分解.cpp 最优化方法\直接法一维收索.cpp 最优化方法\解析法一维收索.cpp(\Cholesky decomposition of optimization methods.Cpp Optimization method [two order derivative calculation
Desktop
- 用matlab编程计算共轭梯度法求二次型方程的最值。(The conjugate gradient method is used to calculate the maximum value of the two type equation by MATLAB programming)
matlab
- 实用共轭梯度法MATLAB源代码，最速下降法MATLAB源代码，MATLAB语言(Practical conjugate gradient method MATLAB source code)
CG
- 探究特征值分布对共轭梯度算法的收敛性影响(The convergence effect of eigenvalue distribution on conjugate gradient algorithm)
无约束优化问题
- 包括几种常用的无约束优化算法，比如最速下降法、BFGS算法、共轭梯度法等等(Including unconstrained optimization algorithms in common use)
线性方程组计算
- 利用高斯消元法法求解病态矩阵——hilbert 矩阵的线性方程组。通过条件数分析，找出误差较大的原因。再利用 Jacobi 迭代方法、G-S 迭代方法和 SOR 迭代法做了进一步探究。另外，作为要求之外的，还使用共轭梯度法来求解方程以来进行对比，并利用Tikhonov 正则化的方法改善矩阵的条件数，来减小误差。(The Gauss elimination method is used to solve the linear equations of the ill conditioned mat