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Ex-04
MATLAB多个小程序:关于MATLAB中数组函数的使用以及运算(small number of MATLAB : MATLAB array of functions and the use of Operational)
- 2007-01-25 09:41:18下载
- 积分:1
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FFTfrequencyresolution
讲述MATLAB进行信号分析时,频率分辨率的问题,文章通过列子详细介绍了此问题的注意事项(About MATLAB for signal analysis, the frequency resolution of the issue, the article described in detail by Liezi note of this problem)
- 2011-01-10 14:48:51下载
- 积分:1
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liuyifa
模式识别留一法模式识别留一法模式识别留一法模式识别留一法模式识别留一法(Pattern Recognition Pattern Recognition leave-one-leave-one-leave-one pattern recognition pattern recognition pattern recognition leave-one-leave-one-)
- 2011-05-17 09:31:14下载
- 积分:1
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cardiod
this program determines the area of a cardiod using monte carlo simulation. its very helpful
- 2012-07-17 10:33:18下载
- 积分:1
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park
数学建模之公园建路问题(2012年西北工业大学数学建模竞赛)(Mathematical modeling of the park was built Northwestern Polytechnical University Mathematical Contest in Modeling (2012))
- 2012-09-07 19:41:48下载
- 积分:1
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smallbox_2.0
SMALLbox,这个工具箱不仅用来比较各种稀疏表示的解法,而且把字典学习算法也融合了进去(SMALLbox, the toolbox not only be used to compare various sparse representation of the solution, and the dictionary learning algorithm also combines into)
- 2021-01-09 19:48:52下载
- 积分:1
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CSCT_0_1
齿轮系统动力学程序,非常有用,一共十级,vell good(Gear system dynamics program, very useful, a total of several levels)
- 2020-12-19 15:29:10下载
- 积分:1
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abc
全书包含 390多个计算范例。所有算例的程序是可靠、完整的。读者可以在自己的 MATLAB环境中
完全准确地重现本书所提供的算例结果。算例的举一反三,将使读者很快掌握要领,从模仿走向灵活应用(The book contains over 390 examples of the calculation. All examples of the program is reliable and complete. Readers in their own MATLAB environment, completely and accurately reproduce the book provided by the numerical results. Example of the lesson should be learned, will enable readers to quickly grasp the essentials, from imitation toward flexible application of)
- 2009-09-29 22:00:33下载
- 积分:1
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MatlabTips
这本书包含了很多Matlab编程的技巧,对初学者会有帮助。(This book contains a lot of Matlab programming skills would be helpful for beginners.)
- 2010-06-02 14:49:16下载
- 积分:1
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fractal-use
分形的练习一
①Koch曲线
用复数的方法来迭代Koch曲线
clear i 防止i被重新赋值
A=[0 1] 初始A是连接(0,0)与(1,0)的线段
t=exp(i*pi/3)
n=2 n是迭代次数
for j=0:n
A=A/3 a=ones(1,2*4^j)
A=[A (t*A+a/3) (A/t+(1/2+sqrt(3)/6*i)*a) A+2/3*a]
end
plot(real(A),imag(A))
axis([0 1 -0.1 0.8])
②Sierpinski三角形
A=[0 1 0.5 0 0 1] 初始化A
n=3 迭代次数
for i=1:n
A=A/2 b=zeros(1,3^i) c=ones(1,3^i)/2
A=[A A+[c b] A+[c/2 c]]
end
for i=1:3^n
patch(A(1,3*i-2:3*i),A(2,3*i-2:3*i), b ) patch填充函数
end
(Fractal
Exercise One
The ① Koch curve
Plural iteration Koch curve
clear i to prevent i is reassigned
A = [0 1] initial A is a connection (0,0) and (1,0) of the segments
t = exp (i* pi/3)
n = 2 n is the number of iterations
for j = 0: n
A = A/3 a = ones (1,2* 4 ^ j)
A = [A (t* A+ a/3) (A/t+ (1/2+ sqrt (3)/6* i)* a) A+2/3* a]
end
plot (real (A), imag (A))
axis ([0 1-0.1 0.8])
② Sierpinski triangle
A = [0 1 0.5 0 0 1] initialized A
n = 3 the number of iterations.
for i = 1: n
A = A/2 b = zeros (1,3 ^ i) c = ones (1,3 ^ i)/2
A = [A A+ [c b] A+ [c/2 c]]
end
for i = 1:3 ^ n
patch (A (1,3* i-2: 3* i), A (2,3* i-2: 3* i), b ) patch filled function
end)
- 2013-03-02 10:03:09下载
- 积分:1