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Description: 利用matlab采用最小二乘法很好的实现了振动阻尼的数值求解
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Size: 1792 |
Author: zhanggao |
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Description: 阻尼最小二乘法(即Levenberg-Marquarat算法),是Gauss-Newton算法的一种修*。-
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Size: 27392 |
Author: wangdaodang@yahoo.com.cn |
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Description: 利用matlab采用最小二乘法很好的实现了振动阻尼的数值求解-Least square method using matlab realize very good vibration damping of the numerical solution
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Size: 1024 |
Author: zhanggao |
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Description: 阻尼最小二乘法(即Levenberg-Marquarat算法),是Gauss-Newton算法的一种修正法。-Damped least squares method (that is, Levenberg-Marquarat algorithm), Gauss-Newton algorithm are an Amendment Act.
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Size: 27648 |
Author: zjun800 |
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Description: mulStablePoint 用不动点迭代法求非线性方程组的一个根
mulNewton 用牛顿法法求非线性方程组的一个根
mulDiscNewton 用离散牛顿法法求非线性方程组的一个根
mulMix 用牛顿-雅可比迭代法求非线性方程组的一个根
mulNewtonSOR 用牛顿-SOR迭代法求非线性方程组的一个根
mulDNewton 用牛顿下山法求非线性方程组的一个根
mulGXF1 用两点割线法的第一种形式求非线性方程组的一个根
mulGXF2 用两点割线法的第二种形式求非线性方程组的一个根
mulVNewton 用拟牛顿法求非线性方程组的一组解
mulRank1 用对称秩1算法求非线性方程组的一个根
mulDFP 用D-F-P算法求非线性方程组的一组解
mulBFS 用B-F-S算法求非线性方程组的一个根
mulNumYT 用数值延拓法求非线性方程组的一组解
DiffParam1 用参数微分法中的欧拉法求非线性方程组的一组解
DiffParam2 用参数微分法中的中点积分法求非线性方程组的一组解
mulFastDown 用最速下降法求非线性方程组的一组解
mulGSND 用高斯牛顿法求非线性方程组的一组解
mulConj 用共轭梯度法求非线性方程组的一组解
mulDamp 用阻尼最小二乘法求非线性方程组的一组解
-feixianxing
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Size: 12288 |
Author: 舞蛳 |
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Description: mulStablePoint 用不动点迭代法求非线性方程组的一个根
mulNewton 用牛顿法法求非线性方程组的一个根
mulDiscNewton 用离散牛顿法法求非线性方程组的一个根
mulMix 用牛顿-雅可比迭代法求非线性方程组的一个根
mulNewtonSOR 用牛顿-SOR迭代法求非线性方程组的一个根
mulDNewton 用牛顿下山法求非线性方程组的一个根
mulGXF1 用两点割线法的第一种形式求非线性方程组的一个根
mulGXF2 用两点割线法的第二种形式求非线性方程组的一个根
mulVNewton 用拟牛顿法求非线性方程组的一组解
mulRank1 用对称秩1算法求非线性方程组的一个根
mulDFP 用D-F-P算法求非线性方程组的一组解
mulBFS 用B-F-S算法求非线性方程组的一个根
mulNumYT 用数值延拓法求非线性方程组的一组解
DiffParam1 用参数微分法中的欧拉法求非线性方程组的一组解
DiffParam2 用参数微分法中的中点积分法求非线性方程组的一组解
mulFastDown 用最速下降法求非线性方程组的一组解
mulGSND 用高斯牛顿法求非线性方程组的一组解
mulConj 用共轭梯度法求非线性方程组的一组解
mulDamp 用阻尼最小二乘法求非线性方程组的一组解-different methods to solve a nonlinear equation
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Size: 11264 |
Author: 汪张扬 |
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Description: 该文件是递推阻尼最小二乘法系统辨识的m文件-The file is recursive damped least square method m-file system identification
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Size: 1024 |
Author: fanyu |
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Description: 阻尼最小二乘法 解非线性方程组
非常好用 -matlab MulDamp
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Size: 1024 |
Author: xin |
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Description: 阻尼递推最小二乘法,用于系统辨识,效果良好-Damped least square method, used for system identification, the effect is good
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Size: 1024 |
Author: 郭一 |
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Description: 使用matalb软件,利用递推阻尼最小二乘法进行参数辨识,并改变噪声的强度,即 a*ξ(t)(0<a<1),分析、比较一般递推最小二乘和递推阻尼最小二乘方法的优缺点 ;-Use matalb software, the use of recursive damped least square method for parameter identification, and change the intensity of noise, that is a* ξ (t) (0 <a<1),分析、比较一般递推最小二乘和递推阻尼最小二乘方法的优缺点 ;
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Size: 197632 |
Author: yvwei |
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Description: 递推最小二乘法和递推阻尼最小二乘法仿真,系统模型如下:
y(t) - 1.6 * y(t - 1) + 0.7 *y (t - 2) = u(t - 1) + 5.5 * u(t – 2) + e(t),试用递推最小二乘法和递推阻尼最小二乘法进行参数识别,并进行比较
-Damped recursive least squares method and recursive least squares method simulation, the system model is as follows: y (t)- 1.6* y (t- 1)+ 0.7* y (t- 2) = u (t- 1)+ 5.5* u (t- 2)+ e (t), the trial damped recursive least squares method and recursive least squares method for parameter identification, and comparison
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Size: 1024 |
Author: 雪中蝶 |
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Description: matlab 基础上通过最小二乘法进行模态参数识别,得出固有频率,振型,阻尼比,图形-by the least squares method matlab based on the identification of modal parameters obtained natural frequency, mode shape, damping ratio, graphics
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Size: 78848 |
Author: 任骏杰 |
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Description: 用阻尼最小二乘法来求非线性方程组的一组解-With damped least squares method to find a set of solutions of nonlinear equations
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Size: 1024 |
Author: 李理 |
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Description: fortran最优化计算方法常用程序汇编
包括一维最优化部分、无约束优化部分、约束优化部分
0.618法,分数法、二次插值法、三次插值法
共轭梯度法、DFP变尺法(导数)、DFP变尺法(差分)、阻尼最小二乘法、鲍威尔法、模式搜索法、单纯形法
混合罚函数法(SUMT调用DFP)、混合罚函数法(SUMT调用鲍威尔法)、综合约束函数双下降法、可变容差法、复合形法、网格法、随机试验法、解线性规划的单纯形法-fortran optimization calculation method used to assemble
Including one-dimensional optimization section, part of unconstrained optimization, constrained optimization part
0.618, fractional method, quadratic interpolation, cubic interpolation
Conjugate gradient method, DFP becomes ruler Act (derivative), DFP variable scale method (differential), damped least squares method, Powell method, pattern search method, the simplex method
Mixed penalty function method (SUMT call DFP), mixed penalty function method (SUMT call Powell Law), integrated dual descent constraint functions, variable tolerance method, the complex method, grid method, random test, solving linear programming simplex Method
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Size: 5066752 |
Author: 唐小米 |
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Description: Knopoff算法实现瑞利波频散曲线正演,阻尼最小二乘法实现反演-do the direct of the dispersion curves of Rayleigh wave with the Knopoff method and do the inverse with the Damped least squares method
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Size: 351232 |
Author: 何俊强 |
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Description: 阻尼最小二乘法_反演,绝对值得收藏。阻尼最小二乘法_反演,绝对值得收藏。-Damped least squares method, definitely worth collecting
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Size: 41984 |
Author: liushaohua |
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Description: 递推阻尼最小二乘法进行辨识仿真程序和《系统最小辨识及MATLAB仿真》书上的例题相同 P51-Recursive damped least squares identification simulation program and system identification and simulation MATLAB minimum in the book of the same. P51
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Size: 1024 |
Author: 徐庆 |
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Description: 阻尼最小二乘法结构图及算法程序,内含源代码-Damped least squares algorithm and structure of the program, including source code
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Size: 155648 |
Author: xuan |
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Description: 用递推阻尼最小二乘法对数学模型进行参数辨识-Witn recursive damped least square method for mathematical model parameters are identified.
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Size: 1024 |
Author: 崔仁春 |
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Description: 递推阻尼最小二乘法,动态系统模型系统辨识(Recursive damping least square method)
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Size: 1024 |
Author: wang951228
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