搜索资源列表
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
QR
- 求解对称三角阵的全部特征值与特征向量的QR方法-QR method of solving all eigenvalues and eigenvectors of a symmetric triangular matrix
QR2
- 求解赫申伯格矩阵的全部特征值的QR方法 用双重步QR方法计算上H矩阵全部特征值-Solving all of He Shen Berg matrix eigenvalue QR double step QR on the H matrix all eigenvalues
jcbj
- 求解实对称矩阵的全部特征值与特征向量的雅可比过关法-Solving all eigenvalues and eigenvectors of a real symmetric matrix Jacobi immigration law
shuzhifenxi2
- 对矩阵拟上三角化，并且对矩阵进行QR分解，从而求出矩阵的特征值以及特征向量。-Matrix intend on triangulation, and matrix QR decomposition, and thus find the eigenvalues and eigenvectors of the matrix.
training_net
- 双层BP神经网络用于模式识别，4个特征值输入，输出识别结果采用二进制编码-Double-layer BP neural networks for pattern recognition, the four eigenvalues input, output recognition results using binary coding
VB_jacobi
- jacobi法求特征值及特征向量，应用数值分析学习资料-jacobi Calculation of eigenvalues and eigenvectors, the application of numerical analysis of learning materials
eigenvalue-decomposition
- 求解实对称矩阵的特征值和特征向量，并输出最小特征值和对应的特征向量-Solution of eigenvalues and eigenvectors of real symmetric matrix, and output the minimum eigenvalues and corresponding eigenvectors
eigenvalue
- 计算矩阵的特征值和特征向量，采用带双步位移的方法求特征值，并采用高斯消去法解特征向量。 -Calculate the eigenvalues and eigenvectors of the matrix, with a two-step displacement method for solving eigenvalue and Gaussian elimination method for solving feature vector.
assignment4.c
- Power Method & Shifted Inverse Powermethod to find the eigenvalues & eigenvectors of a matrix
music(doa)
- 七单元天线阵MUSIC DOA估计： d=1 ， 天线阵元的间距； lma=2， 信号中心波长； 四输入信号； A=[A1,A2,A3,A4]， 得出A矩； 四信号的频率d=[1.3*cos(v1*n) 1*sin(v2*n) 1*sin(v3*n) 1*sin(v4*n)] 构造输入信号矢量 U=A*d 总的输入信号 总输入信号的协方差矩阵 [s,h]=eig(c) 求协方差的特征矢量及特征值 取出与零特征
msvdimfuse
- This matlab code is intended to demonstrate the physical significance/interpretation of the elements of diagonal matrix in Singular Value Decomposition (SVD). Here, multiple rows of a BIG matrix is gradually being filled with ones which means t
eig
- 实对称矩阵计算特征值及特征向量，主要是用雅克比法进行迭代计算-Eigenvalues and eigenvectors of real symmetric matrix calculation
DAT
- 基于特征值的图像匹配追踪算法。可直接使用，输入图像必须为bmp格式。详细内容参见README文档-Based the eigenvalues image matching pursuit algorithm. Can be used directly, the input image must be bmp format. For details, see the README document
triple-diagonalization-method
- 用三次对角化得到矩阵本征值，算法较为复杂，但精度很高-Use triple diagonalization method to compute eigenvalues and eigenvectors of matrix
EigQR
- 利用隐式的QR分解算法求解矩阵的所有特征值.-Using Implicit QR decomposition algorithm to get all eigenvalues of a matrix.
PBGBand
- 光子晶体的能带图计算，其实质就是电磁本征值（复矢量场）的问题。利用平面波展开磁场，引入f(r)=1/eps(r)，再利用倒格矢G将f(r)展开，将两者代入光子晶体的支配方程，最后得到一个平面波展开的方法的线性方程组，最终转化为求解其特征值向量的问题。-Energy band diagram of the photonic crystal, its essence is the electromagnetic eigenvalues (complex vector fi
0
- 利用主元分析和奇异值分解进行人脸特征提取的方法(并详细阐述其在PQRSQT中的实现过程(包括读取图像文件U计算均值脸U求特征值和特征向量(计算人脸特征参数-实现过程均给出了MATLAB代码-Using principal component analysis and singular value decomposition facial feature extraction method (and detail its in the PQRSQT in the implementation pr
Caculating_Eigenvalue_Eigenvector
- 求矩阵的特征值和它的特征向量，采用的是QR分解-using QR decomposition to caculate eigenvalue and eigenvector of the matrix,but it is only hold when the eigenvalues of the matrix is real