搜索资源列表
lanczos_mine
- 对称矩阵的lanczos算法matlab程序-symmetric matrix algorithm Matlab procedures lanczos
518854-BandLanczosMethod.f90
- lanczos算法 计算矩阵特征值 说明要这么长干嘛，说清楚就好了啊-lanczos algorithm for eigvalue
BlkLanCom
- 生成复杂矩阵，利用lanczos算法。不知道说什么了-Generate complex matrix, use lanczos algorithm. Do not know what to say
ModelOrderReductionAlgorithms
- 自动控制方法中的状态空间模型参数降秩数学算法，分别为 SVD-based method； Krylov-based Order Reduction－－Lanczos algorithm； Krylov-based Order Reduction－－Modified Lanczos algorithm； Krylov-based Order Reduction－－The Arnoldi-algorithm； -Model Order Reduction Algorithms f
FFT1
- 基于Danielson Lanczos算法 1024点FFT运算-Danielson Lanczos algorithm for fft
lanczos_full_reorth1
- Lanczos algorithm for tridiagunalization of a matrix.
Famous-Numerical-Iteration-Algorithm
- 提供几种著名的大型线性方程组迭代算法，包括CG、PCG、Lanczos、MINRES-Several well-known large-scale linear equations iterative algorithm, including CG, PCG, Lanczos, MINRES
special
- 用逼近法计算伽玛函数的值 用Lanczos算法计算伽玛函数的自然对数值 用伽玛函数计算贝塔函数的值 用逼近法计算不完全伽玛函数的值 用逼近法计算不完全贝塔函数的值 用逼近法计算伽玛函数的值 用逼近法计算第二类整数阶贝塞尔函数值 用逼近法计算变型的第一类整数阶贝塞尔函数值 用逼近法计算变型的第二类整数阶贝塞尔函数值 用高斯积分计算误差函数值 用高斯积分计算正弦积分值 用高斯积分计算余弦积分值 用高斯积分计算指数积分值 用逼近法计算指数积分值
SVDLIBC-win
- SVDLIBC是一个使用Lanczos算法计算稀疏矩阵SVD(奇异值分解)的C语言函数库，原本在只能Linux下编译，这个版本是对其进行修改后的windows版本，可以在VC++或MinGW下使用。-SVDLIBC is a C library computing the SVD(Singular Value Decomposition) of a sparse matrix using the Lanczos Algorithm. Originally, it can only compile
lanczosminrescg
- 内含高等数值分析中lanczos过程.minre算法，cg法的matlab程序-Contains advanced numerical analysis lanczos process. Minre algorithm, cg method matlab program
irl_example.m
- implicitly restart lanczos算法matlab function源码-implicitly restart lanczos algorithm matlab function source code
lansvd
- lansvd分解算法，先对矩阵进行lanczos分解，再进行svd奇异值分解。代码里面含有注释。-lansvd decomposition algorithm, first lanczos the matrix decomposition, then svd singular value decomposition. Code which contains comments.
first_practice_compute
- 主要是关于高等数值分析中关于CG法，MINRES法，Lanczos方法解大型稀疏矩阵的matlab算法实现-the matlab code about the advacned value analysis curriculum the algorithm for CG MINRES and Lanczos
Lanczos
- Lanczos方法求解方程组的matlab算法-Lanczos method for solving equations matlab algorithm
Lanczos
- Lanczos Algorithm No Orthogonalization
CG_LANCZOS_MINRES
- 包含CG、Minres和Lanczos算法及LU和QR分解等多种算法，可以很好的适用于1000阶及其以上矩阵的计算，绘制残差与步数的关系图-Contains CG, Minres and Lanczos algorithm and LU and QR decomposition of a variety of algorithms, it can be a good step for calculating 1000 and above the matrix, and the number of
numerical-algorithms
- matlab 实现几个常用的解线性方程组的数值算法。包括共轭梯度法、预处理共轭梯度法、SOR、Lanczos.-matlab implementation of several commonly used numerical algorithm for solving linear equations. Including the conjugate gradient method, preconditioned conjugate gradient method, SOR, Lanczos.
QR
- 有关QR分解的matlab的算法。分别是Givens_Rotations、Householder、Lanczos、Arnoldi-About QR decomposition matlab algorithm. Are Givens_Rotations, Householder, Lanczos, Arnoldi
CG_MINRES_LANCZOS
- 用共轭梯度法_MINRES_LANCZOS等迭代算法解线性方程组，清华大学李津老师高等数值分析大作业(This is the homework of Li Jin's higher numerical analysis course of Tsinghua University. We use the conjugate gradient method, MINRES method and LANCZOS algorithm to solve the linear equations.)