-
3
说明: 1、随机生成一个5*5矩阵A,元素符合均匀分布;再随机生成一个5*5矩阵B,元素符合正态分布。对A和B进行加、减、乘、除、比较等矩阵运算,查看运算结果。
2、创建5阶魔术矩阵,求A的行列式、特征值、逆、秩、迹、条件数。
3、假设矩阵 ,求A的LU分解、正交分解、特征值分解、奇异值分解。
4、创建6阶单位稀疏矩阵,并显示其全部元素。
(1, randomly generated a 5* 5 matrix A, elements in line with uniform distribution then randomly generated a 5* 5 matrix B, elements in line with normal distribution. Pairs of A and B to add, subtract, multiply, divide, comparison matrix operations, view the results of operations. 2, create a 5-order magic matrix, find A, determinant, eigenvalues, inverse, rank, trace, the condition number. 3, assuming that matrix, find A, LU decomposition, orthogonal decomposition, eigenvalue decomposition, singular value decomposition. 4, create a six-order unit of sparse matrix, and display all of its elements.)
- 2009-11-19 14:09:39下载
- 积分:1
-
bd
说明: 正弦发生器,可以根据自己的需要改变参数,实现仿真(an example solution of sine wave generator)
- 2010-04-15 22:14:35下载
- 积分:1
-
quad_nl_mdl
The nonlinear model of a quadrotor
- 2011-05-31 06:02:11下载
- 积分:1
-
Ds_fusion
实现数据融合,证据理论,有详细的文字说明,便于移植使用(realize data fusion,evidential theroy)
- 2011-12-01 16:08:33下载
- 积分:1
-
chazhi
vb插值首先论述了VC和MATLAB各自的优缺点,然后提出了VC与MATLAB混合编程的三种方法。并详细阐述了如何通过基于动态链接库(DLL)实现VC和MATLAB混合编程的技术(vb interpolation first discusses the advantages and disadvantages of each VC and MATLAB, MATLAB and then propose a VC and three methods of mixed programming. Described in detail how the dynamic link library (DLL) to achieve mixed VC and MATLAB programming techniques)
- 2010-06-08 12:42:41下载
- 积分:1
-
codeforlvq
image compression using lvq
- 2010-12-07 18:36:08下载
- 积分:1
-
Genetic-Algorithm
基于遗传算法原理,利用matlab编程,求函数最小值(matlab program for GA, which can be used to obtain minimum value)
- 2014-11-22 21:23:00下载
- 积分:1
-
马氏距离
采用matlab来计算数据矩阵的马氏距离,里面有word关于马氏距离的介绍(Using matlab to calculate the data matrix of the Mahalanobis distance, which has the word on the introduction of Mahal)
- 2021-03-10 19:19:27下载
- 积分:1
-
VMD
VMD用于信号去噪,去噪效果优于EMD,是EMD算法的一种改进算法(VMD for signal denoising, denoising effect is better than EMD, EMD algorithm is an improved algorithm)
- 2021-04-19 11:28:51下载
- 积分:1
-
rodmatlab
6根杆四个节点,建立有限元模型,进行受力刚度等分析(Six strokes to four nodes, the establishment of the finite element model for stress analysis of stiffness, etc.)
- 2009-02-14 10:22:05下载
- 积分:1