搜索资源列表
pcamat
- 本征正交模态分解法,用于多维随机场特征模态提取,得到特征值及特征向量-proper orthogonal decompositioin
mi-(2)
- 幂法是一种计算矩阵主特征值(矩阵按模最大的特征值)及对应特征向量的迭代方法, 特别是用于大型稀疏矩阵。 -The power method is a method of calculating the matrix eigenvalue (matrix largest characteristic value) and the iterative method of the corresponding feature vector, particularly for large spars
eigFEM
- 给定结构的刚度矩阵和质量矩阵,利用特征值分析计算出特征值和特征向量.-Given the structural stiffness and mass matrices, using eigenvalue analysis to calculate the eigenvalues and eigenvectors.
lda
- LDA空间降维程序,此程序通计算数据的特征值和特征向量,再通过矩阵相乘,从而达到降维的目的。-LDA space dimension reduction procedure, this procedure pass computing the eigenvalues and eigenvectors of the data, and then through the matrix multiplication, so as to achieve the purpose
eignvalue
- 求实对称三对角对称矩阵的全部特征值及特征向量-All the eigenvalues and eigenvectors of real symmetric tridiagonal symmetric matrix
Wang_PCA
- 、去均值 2、计算协方差矩阵及其特征值和特征向量 3、计算协方差矩阵的特征值大于阈值的个数 4、降序排列特征值 5、去掉较小的特征值 6、去掉较大的特征值(一般没有这一步) 7、合并选择的特征值 8、选择相应的特征值和特征向量 9、计算白化矩阵 10、提取主分量 -To mean the number of calculated co-covariance matrix and its eigenvalues and eigenvectors to calculate
juzhentezhengzhi
- Fortran求矩阵的特征值和特征向量,多种算法-Fortran matrix eigenvalues and eigenvectors, a variety of algorithms
sc
- 实现SC谱聚类算法,该算法首先根据给定的样本数据集定义一个描述成对数据点相似度的亲合矩阵,并且计算矩阵的特征值和特征向量,然后选择合适 的特征向量聚类不同的数据点-Achieve the SC spectral clustering algorithm Firstly, a descr iption of the similarity of paired data points affinity matrix based on the given sample data set definiti
10_23
- 乘幂法C语言编程实现代码乘幂法是计算按模最大的一个或几个特征值(成为优势特征值)和相应特征向量的方法-Multiply the power method C language programming code exponentiation method is calculated according to one or several of the largest eigenvalue (became the dominant eigenvalues) and the corresponding
shuzhifenxi
- 使用幂法和反幂法求矩阵的特征值和特征向量-Power method and the inverse power method for matrix eigenvalue and eigenvectors
matlab-linear-algebra
- matlab在线性代数中的应用,在求解中线性方程组的特征值、特征向量,以及用不同算法求解方程组。-matlab linear algebra, in solving the eigenvalue in linear equations, eigenvectors, and use different algorithms to solve equations.
Eigenvalue
- 用高斯法求解距离给定的特征值估计值最近的特征值以及相应的特征向量-Gauss method for solving the distance given eigenvalue the estimates recently eigenvalue and the corresponding eigenvectors
cPP
- 数值线性代数中 用幂法求特征向量及其特征值-Numerical linear algebra using power law seeking eigenvectors its eigenvalues
vector-and-egi
- 计算特征值和特征向量,方法十分好,大家一定喜欢这个程序-Calculate the eigenvalues 愠渀搀 eigenvectors method is No.
vector-and-egi-2
- 计算一般实矩阵的特征值,但是未给出特征向量,需要逆迭代才能求得。-Generally calculate real matrix eigenvalue, but did not give the eigenvectors inverse iteration in order to obtain.
ahp-VCPP6.0
- 层次分析法 判断矩阵的输入,计算最大特征值及对应的特征向量,并做一致性检验-Analytic Hierarchy Process to determine the matrix input to calculate the maximum eigenvalue and corresponding eigenvectors, and consistency test
EOF
- 经验正交函数分解,求时空场f(m,n)的特征向量egvt(m,mnl),时间系数ecof(mnl,n),特征值er(mnl,1),累积特征值er(mnl,2),解释方差er(mnl,3),累积解释方差er(mnl,4)-Empirical orthogonal function, f (m, n) seeking spacetime the eigenvectors egvt (m, MNL), the time coefficient ecof (MNL, n), the characteri
juzhentezhengzhi
- 输入三阶矩阵以及特征向量,求出该方向的特征值。-Characteristic values of the input third-order matrix and the feature vector, obtained in this direction.
cpp
- C语言编写的于求取矩阵特征值及特征向量的带双步位移的QR分解法-Eigenvalues and eigenvectors of the matrix
hermite-matrix
- 一个求hermite 矩阵的特征值和特征向量的C程序源代码-An evaluation hermite matrix eigenvalues and eigenvectors of C program source code