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QR二维码生成器 源代码
- QR二维码生成器 源代码 珍贵资源 生成矩阵式二维码,Two-dimensional QR code generator generates the source code for scarce resources dimensional code matrix
QRTT.rar
- QR方法求赫申伯格矩阵的全部特征值,有例子,检验过,很顺利的,QR method for Joseph Berger Shanghai eigenvalue matrix of all, there are examples of tests, it is smooth
Eigenvalue
- 用QR分解来求矩阵的全部特征值 包括:QR分解,矩阵转置,;矩阵求逆,矩阵相乘,最后迭代得出特征值-With QR decomposition to the full matrix eigenvalue include: QR decomposition, matrix transpose, matrix inversion, matrix multiplication, and finally reached eigenvalue iteration
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
QR
- 北航数值分析大作业 对矩阵进行QR分解 word文档 内附算法说明以及相关程序-Northern analysis of large numerical matrix operations on the QR decomposition algorithm for word document containing a descr iption, and related procedures
xxfc
- 全主元高斯约当消去法 2.LU分解法 3.追赶法 4.五对角线性方程组解法 5.线性方程组解的迭代改善 6.范德蒙方程组解法 7.托伯利兹方程组解法 8.奇异值分解 9.线性方程组的共轭梯度法 10.对称方程组的乔列斯基分解法 11.矩阵的QR分解 12.松弛迭代法-PCA-wide Gauss Jordan elimination method 2.LU decomposition method 3. To catch up with law 4.
QR
- 在对矩阵进行拟上三角化的基础上利用带双步位移的QR分解法求解矩阵的特征值-To be in the upper triangular matrix based on the use of dual-band step-by-step displacement of QR decomposition method for solving matrix eigenvalue
qr
- 这是用MPI做的关于矩阵的qr分解的程序,程序中很好的实现了分解过程的并行性-This is done using MPI on the matrix qr decomposition procedures, procedures to achieve a good decomposition process parallelism
Matrix
- 一些矩阵运算的函数,包括两个矩阵相加,两个矩阵相减,两个矩阵相乘,矩阵复制,矩阵求逆的全选主员高斯-约当法,矩阵的三角分解(LU分解),求Hessenberg矩阵全部特征根的QR法,约化一般实矩阵为Hessenberg矩阵的初等相似变换-A function of a number of matrix operations, including the sum of two matrices, subtract two matrices, the two matrices, matrix dup
matrix_eigenvalue_calculate
- 用多种算法实现任给实对称矩阵的所有特征值,包括雅克比方法、雅克比过关法和QR算法。-Using a variety of algorithms to achieve any real symmetric matrix of all the characteristics of value, including Jacobian methods, Jacobian immigration law and QR algorithm.
Mapack_for_NET
- Mapack可用来做矩阵运算 Mapack is a .NET class library for basic linear algebra computations. It supports the following matrix operations and properties: Multiplication, Addition, Subtraction, Determinant, Norm1, Norm2, Frobenius Norm, Infinity Norm, Rank,
QR_schmite
- 用C++语言实现矩阵的QR分解,用C++语言实现矩阵的QR分解-With C++ Language matrix QR decomposition, with C++ Language matrix QR decomposition
QR
- 矩阵全部特征值的QR方法,包括化一般矩阵为上Hessenberg阵,平面旋转阵(Givens变换阵),用 Givens变换对上Hessenberg阵作QR分解,原点平移加速的QR方法等-Eigenvalue matrix of all the QR methods, including the general of the Hessenberg matrix array, planar array rotation (Givens transformation matrix), with the
qr
- 可用于一般及特殊矩阵即奇异矩阵进行QR分解-Can be used for general and special matrix that is singular matrix QR decomposition
A_QR
- void qr(double *a, double *d, int n) 矩阵的QR分解 假设数组an*n在内存中按行优先次序存放,此函数使用HouseHolder变换将其就地进行QR分解。 d为输出参数,d[0,n)存放QR分解的上三角矩阵对角线元素。 bool householder(double const *qr, double const *d, double *b, int n) 求线性代数方程组的解。 假设矩阵qrn*n为某个矩阵an*n的QR分解,在内
householderqr
- householder 矩阵 qr分解程序-householder matrix qr decomposition process
matrix
- 此包包含了众多矩阵处理程序,能够满足矩阵处理的一般要求,由于将各功能分开到不同的“.cpp”文件中,故使用时需要用户自行选取更换合适自己使用的“.cpp”文件。其中,矩阵功能有:输出矩阵、矩阵转置、矩阵归一化、判断矩阵对称、判断矩阵对称正定、全选主元法求矩阵行列式、全选主元高斯(Gauss)消去法求一般矩阵的秩、用全选主元高斯-约当(Gauss-Jordan)消去法计算实(复)矩阵的逆矩阵、用“变量循环重新编号法”法求对称正定矩阵逆、特兰持(Trench)法求托伯利兹(Toeplitz)矩阵逆、
matrix-factorial
- 要求完成课堂上讲的关于矩阵分解的LU、QR(Gram-Schmidt)、Orthogonal Reduction (Householder reduction 和Givens reduction)程序实现,要求如下: 1、一个综合程序,根据选择参数的不同,实现不同的矩阵分解; 2、可以用matlab等编写程序,需附上简单的程序说明,比如参数代表什么意思,输入什么,输出什么等等; 3、一定是可执行文件,不能是word或者txt文档。附上源代码,不能为直接调用matlab等函数库
Matrix
- 实现一个矩阵类,该类包含简单的矩阵运算,矩阵求行列式,初等变换法矩阵求逆,雅可比法矩阵特征值分解,householder变换法矩阵QR分解,矩阵LU分解,QR分解与反幂法求矩阵特征值与特征向量。 -A matrix class, include simple matrix operator, determinant of matrix, inverse of matrix, matrix eigenvalue decompose by Jacobi iteration, matrix QR
LU、QR、SVD
- 本函数可以实现矩阵的LU变换、QR变换、SVD变换,开发环境为Matlab(This function can realize the matrix of the LU transform, QR transform, SVD transform, development environment for Matlab)