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pca.m
- 本程序的运行环境为matlab6.5，在command window下输入数据x和a，然后调用函数pca（x，a）（即本程序的主程序）输入的两个参数的意义是：一个是样本数据x，另外一个是主成分累积贡献率的一个闸值，作为选定主成分个数的一个重要数据。 即可得到样本的协方差矩阵，相关矩阵，相关矩阵的特征根及特征向量，主成分个数和主成分负荷矩阵。 -the procedures for the environment matlab6.5. under the command window i
PrincipalComponentsAnalysis
- 这个代码是主元素分析的代码，里面有使用MKL计算特征值特征向量的方法。-This code is the main element analysis codes, which are used to calculate eigenvalues null eigenvector methods.
eig_mifa
- 用幂法求矩阵的特征值，求出来的是矩阵最大的特征和对应的特征向量。-method for using the power of the matrix eigenvalue, seeking the Matrix is the biggest character and the corresponding eigenvector.
qr
- 1． Using power method to find the eigenvalue with maximum modulus and its eigenvector for the following matrixes
雅可比过关法求实对称矩阵特征值与特征向量
- 雅可比过关法求实对称矩阵特征值与特征向量-Jacobian clearance France realistic symmetric matrix eigenvalue and eigenvector
ppca
- Probabilistic Principal Components Analysis. [VAR, U, LAMBDA] = PPCA(X, PPCA_DIM) computes the principal ％ component subspace U of dimension PPCA_DIM using a centred covariance matrix X. The variable VAR contains the off-subspace variance (which
sparse_lssvm.rar
- 稀疏最小二乘算法文档，通过寻求特征向量的最大无关组构造稀疏算法,Sparse Least Squares documents, by seeking the greatest eigenvector group structure has nothing to do sparse algorithm
QR.rar
- 求解矩阵的特征值与特征向量，用C语言实现的,eigenvector,eigenvalue,using C
AHP
- 数学建模实验&matlab实现求矩阵特征值特征向量AHP方法的建模与实现 计算矩阵特征值、特征向量；AHP方法的建模与实现 数学建模实验&matlab实现求矩阵特征值特征向量AHP方法的建模与实现-Experimental & matlab implementation of mathematical modeling to evaluate matrix eigenvalue eigenvector method of AHP Modeling and Implementation
Chap06
- 计算机常用数值算法与程序(C++版 ) Chap06 矩阵特征值与特征向量计算-Computer numerical algorithm and procedures used (C++ Version) Chap06 matrix eigenvalue and eigenvector calculation
Work1
- 北航数值分析大作业第一题：矩阵的QR分解求特征向量。代码是我在理学院本科期间写的，所有结果已经过Matlab及Mathematica验证，保证算法正确实现。-Numerical analysis of Beihang great job the first question: QR decomposition of matrix eigenvector. Code is written during my undergraduate logical Institute, all results
QR-method
- 本程序是在数值分析中求特征值和特征向量的一种高效算法，叫带双步位移的QR方法，本程序使用C++编写。-This program is used in numerical analysis to get the eigenvalues and eigenvector. This is an efficient algorithm, called a two-step displacement QR method, the program uses C++ to prepare.
program11
- 振动作业 之 求解特征值特征向量 多自由度受迫振动分析 利用矩阵分析法中的数学方法-Vibration operation of the Eigenvalue eigenvector solving multi-DOF forced vibration analysis using matrix analysis of the mathematical methods
double_QR
- 运用双线性QR分解法求矩阵特征值及特征向量，并含有QR分解法子程序-Use of bilinear matrix QR decomposition method for eigenvalue and eigenvector and contains procedures for QR decomposition method
powerspectrum
- 使用小波包变换分析两个信号的特征向量和各频率成分的功率谱-the analysis of two signals eigenvector and power spectrum using wavelet-packet transform
eigenvalue
- 矩阵的本征值以及本征向量求解的数值程序，包括QR方法，householder方法等-Matrix eigenvalue and eigenvector of the numerical solving procedures, including the QR method, householder methods
Invariant_Line_Segment_Matching
- function Invariant_Line_Feature_Matching ___DEscr iptION___ Compare segmented line pairs as 4 dimentional line pair features ( Q1 , Q2 , Drelative , D? ) Example : Invariant_Line_Feature_Matching ( ) ___REFERENCE___ Paper 1 : L
EigenvalueVectorRealSymmetryJacobi
- 矩阵特征值与特征向量的计算，实对称阵特征值及特征向量雅可比法-Matrix eigenvalue and eigenvector calculations, real symmetric matrix eigenvalue and eigenvector Jacobi Method
eigenvector
- 用于实现特征值和特征向量，这边是实现最大特征值，然后相对应的特征向量-get eigenvalue and eigenvector
The eigenvector of the eigenvalue
- 求解一个矩阵的最大特征根及最大特征根对应的特征向量，并对其归一化，求出权向量。主要用来解决数学建模层次分析法中需求解的各指标权重值。以及附带了几个动态图形的制作编程(The eigenvector of the largest eigenvalue and the largest eigenvalue of a matrix is solved and normalized, and the weight vector is obtained. It is mainly used to solv