搜索资源列表
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.
process
- 图像分块 提取不同特征值 检测图像是否经过中值滤波篡改-Image block extraction of the different eigenvalues detection image whether tampering after median filtering
grid_study
- grid-study 学习文件，提取特征值写入features.txt 文件 recognition 识别文件，记录错误到 log.txt features.txt 为10*16 特征值 log.txt 为识别错误记录 study.txt 为学习图片的正确值 test.txt 为测试图片的正确值-grid-study learning file, extract the eigenvalue write the features.txt file
77grid
- grid-study 学习文件，提取特征值写入features.txt 文件 recognition 识别文件，记录错误到 log.txt features.txt 为10*49 特征值 log.txt 为识别错误记录 study.txt 为学习图片的正确值 test.txt 为测试图片的正确值-grid-study learning file, extract the eigenvalue write the features.txt file
BP
- grid-study 学习文件，提取特征值写入features.txt 文件 recognition 识别文件，记录错误到 log.txt features.txt 为10*49 特征值 log.txt 为识别错误记录 study.txt 为学习图片的正确值 test.txt 为测试图片的正确值-grid-study learning file, extract the eigenvalue write the features.txt file
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
mifa
- 幂法与反幂法求矩阵按模最大与最小特征值。-The power method and the inverse power method Matrix mode the maximum and minimum eigenvalues.
matlab
- 层次分析法，大家分享一下，关于多目标分析的程序，求特征值-AHP, we share on multi-objective analysis program, find the eigenvalues
BeamEigenValue
- 数学方面的，求解方程的特征值的，还有画图的。-Mathematics, solving equations, eigenvalues, as well as drawing.
Process
- Signal subspace identification is a crucial first step in many hyperspectral processing algorithms such as target detection, change detection, classification, and unmixing. The identification of this subspace enables a correct dimensionality reductio
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.
VC-Symmetric-matrix-eigenvalue
- VC++ 对称矩阵 所有特征值 -Written by VC++ language for solving all eigenvalues of the symmetric matrix
Complex_SVD_algorithm_for_Cplus
- To do complex SVD for non-codebook precoding in open loop spatial multiplexing in MIMO, Householder Reduction and QR Diagonalization is applied to H matrix to obtain eigenvalues and eigenvectors of matrix.
Plane61bar
- 平面61绗架结构动力特性分析，分别采用三种方法计算结构的前9阶频率。-To compyte the first nine eigenvalues of plane 61-bar truss