搜索资源列表
BFGS
- BFGS算法代码 BFGSMethod Matlab语言
BFGS
- 用MATLAB编写的基于BFGS算法的分类器程序,并附带样本生成程序,生成随机的样本。
最优化的bfgs算法
- 最优化的bfgs算法,是采用matlab编程,BFGS optimization algorithm, using matlab programming
zuiyouhua
- 采用matlab语言实现黄金分割 不精确一维搜索 DFP BFGS 算法,全部原创 仅供参考-Language implementation using matlab inexact one-dimensional golden section search DFP BFGS algorithm, all the original for reference only
aa
- BFGS算法本程序适用于求解形如f(x)=1/2*x Ax+bx+c二次函数的稳定点-BFGS algorithm for solving This procedure applies to the form f (x) = 1/2* x Ax+ Bx+ C quadratic function of the stable point
BFGS
- 利用BFGS算法求解大规模无约束最优化问题,代码所用语言为Fortran77.-BFGS algorithm using large-scale unconstrained optimization problems, the code language for Fortran77.
bfgs
- BFGS算法解决四个变量的问题-BFGS~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BFGS
- 最近学习优化理论中的算法,通过网上的查找及改进,得到了共轭梯度法的C语言程序 主要问题:如函数为f(X)=x1*x1*x1*x1+x2*x2时,算得的结果有问题,初步估计是因为迭代公式中出现了求梯度的模的分量造成的,有待继续改进,不过用BFGS算法C语言程序算时,上述问题没有发生,所以才说BFGS算法是无约束优化中最稳定的算法之一了-Optimization theory in a recent study of algorithms, through online search and i
BFGS
- 最优化算法之一,拟牛顿法,亦称BFGS法,用于求解极值问题,具有二次收敛性-One of the most optimization algorithms, quasi-Newton method, also known as BFGS method for solving extremum problems, with quadratic convergence
BFGS-method
- BFGS算法C程序本程序适用于2设计变量的函数优化问题,对于不同的设计变量个数可以改变维数,对于DFP算法只需修改校正矩阵即可。对于BFGS算法的C++程序与之类似。-BFGS algorithm for C programs for 2 of the program design variable function optimization problem, the number of design variables for the different dimensions can be c
bfgs
- 用于非精确搜索后的数值计算,目前公认较为成熟的算法之一。-scientific calculation
bfgs
- matlab优化BFGS算法,优化中常用算法。-matlab
BFGS-and-oordinate-exchange
- BFGS算法和坐标轮换法编程源文件,是现代设计方法的作业-BFGS algorithm and coordinate rotation method program source file, is a modern design jobs
bfgs
- 用BFGS算法求解无约束问题 是一种比秩1算法更有效的优化方法-Unconstrained problem with BFGS algorithm is an algorithm is more efficient than the rank of an optimization method
bfgs
- 采用Bfgs算法解决光滑的半监督支持向量机,并采用不同的光滑函数进行比较-Using Bfgs algorithm to solve the smooth semi-supervised support vector machines, and using smooth function to compare different
BFGS
- 数学计算方法,拟牛顿BFGS算法,使用matlab编写-Mathematical calculation method, quasi-Newton BFGS algorithm, using matlab prepared
BFGS-algorithm
- 这个文档用MATLAB实现了用BFGS算法来解决最优化问题-this file used the tool of matlab to solve optimal problems through BFGS algorithm
(BFGS 算法程序)
- BFGS 校正是目前最流行也是最有效的拟牛顿校正, 它是由 Broyden, Fletcher, Goldfarb 和 Shanno 在 1970 年各自独立提出的拟牛顿法, 故称为 BFGS 算法.(BFGS correction is the most popular and effective quasi Newton correction at present. It is composed of Broyden, Fletcher, Goldfarb and Shanno res
bfgs
- BFGS算法(BFGS algorithm),是一种逆秩2拟牛顿法。Hk+,满足拟牛顿方程的逆形式Hk+}少一、k=s.当Hk正定且(,',少)}0时Hkh,也正定,因此,由BFGS修正确定的算法xk+} - xk - HkF Cxk)是具有正定性、传递性的拟牛顿法,它也是无约束优化中最常用的、最稳定的算法之一这种算法是布罗依丹(Broy-den,C. G.)于1969年,以及弗莱彻(Fletcher , R. ) ,戈德福布(Goldforb,D. )、香诺(Shan no, D. F.)于1
DFP&conjugare direction
- DFP和BFGS算法由于只在最后运算上有点细微差别所以写在了一起,分别用注释的形式表示,函数可自行调节(The DFP and BFGS algorithms are written together in the form of annotations because they only have a small cell in the last operation. The function can be adjusted by itself.)