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code_23980764
RNW_perm(A)
利用Ryser-NW方法，计算n*n矩阵A的积和式。计算时间随着n
以2的指数倍增长。计算20*20以内的矩阵很快。
Hperm(A)
利用双元素展开计算非常稀疏的矩阵的积和式
symmRegular(n,k,m)
该命令要调用symmGen函数。
生成对称的k-regular n阶0-1矩阵的启发式算法。
参数n,k是必须的。m的默认值是10。
m设定尝试次数，如果该命令显示 fail ,表明经过m次尝试，
没有生成满足条件的矩阵。
symmGen(n,k)
这里k是一个n维向量，该命令启发式地生成一个以k为行和
的对称0-1矩阵。不能保证每次都成功，不过成功的概率一
般情况下尚可接受。(some useful code for numerical analysis)
- 2010-12-07 21:33:08下载
- 积分：1
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swarm
粒子群算法详细的程序，埃及人wael korani写的采用粒子群算法（pso）代码调用simulink模型优化pid参数，与大家共享(PID and State Feedback Control of DC Motors)
- 2009-06-02 22:15:35下载
- 积分：1
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shili96
制作运用最速下降法解线性方程组的用户界面(Making use of the steepest descent method solving linear equations of the user interface
)
- 2011-06-28 10:30:06下载
- 积分：1
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matlab_fn
Matlab M-Files:There are four ways of doing code in Matlab. One can directly enter code
in a terminal window. This amounts to using Matlabas a kind of calculator,
and it is good for simple, low-level work. The second method is to create a
script M-fi le. Here, one makes a fi le with the same code one would enter in a
terminal window. When the fi le is “run”, the script is carried out. The third
method is the function M-fi le. This method actually creates a function, with
inputs and outputs. The fourth method will not be discussed here. It is a
way to incorporate C code or FORTRAN code into Matlab this method
uses .mex fi les. We will not disucss it here.
- 2013-07-09 16:49:20下载
- 积分：1
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Matlab有限元结构动力学分析与工程应用（源程序）
Matlab有限元结构动力学分析与工程应用-徐斌 源代码(Matlab finite element structural dynamics analysis and engineering applications - Xu Binyuan code)
- 2021-02-04 21:29:57下载
- 积分：1
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RCS_xx
Radar cross section for maritime targets
- 2011-11-01 14:07:36下载
- 积分：1
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interp
基于MATLAB环境下各种常用的插值算法的代码 简单明了 便于初学者学习(Based on MATLAB environment variety of commonly used simple interpolation algorithm code easy for beginners to learn)
- 2013-09-14 23:47:17下载
- 积分：1
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Polynomial-fitting-code
文件为采用matlab进行多项式拟合的程序及其详细讲解(File using matlab polynomial fitting program and explain in detail)
- 2015-02-02 20:19:12下载
- 积分：1
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knnclassification
非常好的学习KNN算法的，能全面掌握关于KNN算法的原理，实现等(Very good learning KNN algorithm, can fully grasp on the principle of KNN algorithm, implementation, etc
)
- 2013-12-11 11:17:37下载
- 积分：1
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children
matlab 中采用云模型实现的各个地区儿童身高的统计的数据分析和实现！(matlab cloud model used in the various areas to achieve the statistical height of children and implementation of data analysis!)
- 2011-01-05 15:01:28下载
- 积分：1
