网站首页

登录

BLKTRIDIAG

于 2019-04-20 发布

 0  193

下载积分: 1 下载次数: 4

我要下载

代码说明：

说明：所给的m文件中有详细的构造三对角分块矩阵的方法，而且构造的分块矩阵采用的是稀疏存储的方法，适用于大型三对角分块矩阵的构造(There are detailed methods to construct tridiagonal block matrix in the given m file, and the method of sparse storage is used to construct the block matrix, which is suitable for the construction of large tridiagonal block matrix.)

文件列表：

BLKTRIDIAG\blktridiag.m, 5549 , 2007-12-14
BLKTRIDIAG\demo\blktridiag.jpg, 26008 , 2006-10-03
BLKTRIDIAG\demo\blktridiag_demo.m, 1322 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo.html, 10477 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo.png, 1175 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo_01.png, 3269 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo_02.png, 3306 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo_03.png, 3183 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo_04.png, 2916 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo_05.png, 3262 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo_06.png, 2940 , 2007-12-14
BLKTRIDIAG\demo\html\blktridiag_demo_07.png, 3106 , 2007-12-14
BLKTRIDIAG\doc\blktridiag.rtf, 1168 , 2006-10-11
license.txt, 1313 , 2014-02-12

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

SVSLMS
计算改进型SVSLMS算法，在初始收敛速度，时变系统分析能力等方面优于传统的LMS算法(Improved SVSLMS calculation algorithm, the initial convergence rate, time-varying systems analysis capability is superior to the traditional LMS algorithm)

2011-06-16 17:51:03下载

积分：1
schur-decomposition
一般矩阵的schur分解，编译即可运行，需要文件输入(schur decomposition, the program can run successfully, you need a file for input)

2021-01-19 19:58:41下载

积分：1
3107002005_2nd_A_LDL
说明： LDL分解。作为矩阵方程数值解法最基础的矩阵分解算法，LDL算法可以高效分解对称矩阵。(LDL decomposition. Numerical Solution of matrix equation as the most basic matrix factorization algorithm, LDL decomposition algorithm can be efficient symmetric matrix.)

2008-10-27 10:47:26下载

积分：1
program
FFT A计权倍频程分析三分之一倍频程分析(F F T A w eight o c tave a n al o n e t hird o ctave)

2011-12-07 14:02:04下载

积分：1
ALGO2-2
Algo2-2.c C program for implementing Algorithm 2.2 Algorithm translated to C by: Dr. Norman Fahrer IBM and Macintosh verification by: Daniel Mathews NUMERICAL METHODS: C Programs, (c) John H. Mathews 1995 To accompany the text: NUMERICAL METHODS for Mathematics, Science and Engineering, 2nd Ed, 1992 Prentice Hall, Englewood Cliffs, New Jersey, 07632, U.S.A. Prentice Hall, Inc. USA, Canada, Mexico ISBN 0-13-624990-6 Prentice Hall, International Editions: ISBN 0-13-625047-5 This free software is compliments of the author. E-mail address: in "mathews@fullerton.edu" Algorithm 2.2 (Bisection Method). Section 2.2, Bracketing Methods for Locating a Root, Page 61

2010-01-25 02:33:30下载

积分：1
Nonlinear-code
这是fotran的非线性有限元程序，包括1D，2D程序(fortan NFEM )

2012-02-06 08:42:07下载

积分：1
program
用matlab的算法，实现MUSIC时间反演，主要用于信号处理中的相关问题(MUSIC time reversal matlab algorithm, mainly used for signal processing issues related to)

2012-05-05 10:50:43下载

积分：1
laogie
基于K均值的PSO聚类算法,matlab小波分析程序，小波包分析提取振动信号中的特征频率。( K-means clustering algorithm based on the PSO, matlab wavelet analysis program, Wavelet packet analysis to extract vibration signal characteristic frequency.)

2016-10-12 18:29:11下载

积分：1
calc_RL
根据电磁参数,介电常数实部和虚部，磁导率的实部和虚部，计算反射损耗。(calculating the reflection loss from the electromagnetic parameters)

2020-10-22 23:27:24下载

积分：1
fft
用C++编写的一维和二维快速傅里叶变换程序(Prepared with C++ one-dimensional and two-dimensional fast Fourier transform procedure)

2013-11-04 16:19:50下载

积分：1

696516资源总数
106914会员总数
0今日下载