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svinet-master
混合隶属度随机块模型,用于进行社区划分,检测重叠社区,节点分组等( Mixed-Membership Stochastic Block mold,which is a scalable approach to community
detection that discovers overlapping communities in massive realworld networks.)
- 2016-07-19 16:31:56下载
- 积分:1
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example4_3
例3:分析占空比为ta的矩形脉冲频谱
T=1 时间窗大小
ta=0.5 占空比
N=256
t=linspace(-T,T,N)
ts=2*T/N
fs=1/ts
(x=zeros(1,N)
x(N/2-round(N/2*ta):N/2+round(N/2*ta))=ones(1,2*round(N/2*ta)+1)
y=fft(x,N)
figure
plot(t,x)
title([ 时域信号图 占空比为 ,num2str(ta)])
axis([-T T-0.2 1.2])
xlabel( t /s )
figure
subplot(211)
f=linspace(-fs/2,fs/2,N)
plot(f,abs(fftshift(y))/N)
title([ 矩形脉冲双边谱 脉冲时间t=[- ,num2str(ta*T), , ,num2str(ta*T), ] ])
xlabel( f /Hz )
)
- 2010-05-25 20:59:59下载
- 积分:1
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MATLAB
MATLAB混合编程课程设计资料(VC,VB)
在Matlab环境下实现混合编程的学习者可以下载(MATLAB hybrid programming curriculum design information (VC, VB) in the Matlab environment to achieve mixed programming learners can be downloaded.)
- 2009-10-05 11:22:22下载
- 积分:1
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huidu
介绍MATLAB中灰度共生矩阵的文档,刚入门的可以拿去看看!(Documents introduced in MATLAB GLCM, just getting started can take it and see!)
- 2013-04-02 19:20:57下载
- 积分:1
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hipr
使用push-relabel方法求解最大流问题,是国外的一个研究机构编写的,速度很快。(This is an efficient implementation of the push-relabel method.
See
Goldberg and Tarjan, "A New Approach to the Maximum Flow Problem,"
J. ACM Vol. 35, 921--940, 1988
and
Cherkassky and Goldberg, "On Implementing Push-Relabel Method for the
Maximum Flow Problem," Proc. IPCO-4, 157--171, 1995.)
- 2009-11-23 11:00:19下载
- 积分:1
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getfromtxtfile
从txt文件中获取数据,然后用四边算法处理,其中涉及matlab文件和mathematica文件(Txt file to get the data, and then use the four sides of the algorithm processing, which involves matlab file and mathematica file)
- 2012-10-30 16:40:57下载
- 积分:1
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Matlab-paphnet-web
matlab教程,好东西,希望大家喜欢,给我点鼓励(matlab tutorial, good stuff, hope you like, give me to encourage)
- 2012-05-27 08:55:56下载
- 积分:1
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Exercise04
4th exercise of computer graphics course
- 2014-11-22 23:54:40下载
- 积分:1
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strapdown
LM算法的MATLAB实现。Levenberg-Marquardt算法是最优化算法中的一种。最优化是寻找使得函数值最小的参数向量。(LM algorithm in MATLAB. Levenberg-Marquardt algorithm is an optimization algorithm. Optimization is to find the minimum value makes the function parameter vector.)
- 2013-11-09 22:28:19下载
- 积分:1
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AfxGetApp
AfxGetApp()应用,比较简单的说明,我从网上找的。(AfxGetApp (), relatively simple explanation, I find from the Internet.)
- 2006-12-28 08:38:58下载
- 积分:1