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wavevib
WAVEVIB generates a vibroseis waveform (Clauder wavelet) by
％ first calling SWEEP to generate a linear sweep and then calling
％ AUTO to autocorrelate that sweep. Theoretically, the autocorrelation
％ length is ~ 2*slength but only only the central wlength long
％ part is generated. This is like windowing the auto with a boxcar.(WAVEVIB generates a vibroseis waveform (Clauder wavelet) by first calling SWEEP to generate a linear sweep and then calling AUTO to autocorrelate that sweep. Theoretically, the autocorrelation length is ~ 2* slength but only only the central wlength long part is generated. This is like windowing the auto with a boxcar.)
- 2008-03-20 18:45:40下载
- 积分：1
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oop1st-lec
1st lecture of OOP beginners can find it very useful
- 2011-05-04 09:01:13下载
- 积分：1
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PID
PID控制器的模型仿真，结果三环的仿真正确(PID controller model simulation, the results of three-ring of the simulation correctly)
- 2012-03-29 18:20:14下载
- 积分：1
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4
说明： 《MATLAB 7.0编程基础基础》源程序，适合初学者使用，第4章(" MATLAB 7.0 programming foundation base" source, suitable for beginners, Chapter 4)
- 2011-06-13 17:40:37下载
- 积分：1
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pca
主成分分析算法，很经典的编写matlab的方式，极其类似系统函数(Principal component analysis algorithm, very classic written in MATLAB, very similar to the system function)
- 2015-04-20 17:51:42下载
- 积分：1
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基于有限差分法的二维边值问题的数值分析
1. 在matlab中分析基于分离变量法的解析解；
2. 利用简单迭代法求解，与解析法结论对比，分析求解结果的精确度。分析过程至少包括：在网格尺寸为0.1 m和1 m两种条件下，两次迭代差值最大为10-10时的分析结论；
3. 利用超松弛迭代法分析，选择松弛因子，分析其对收敛速度（即迭代次数）的影响，并确定最优值。分析过程至少包括：在网格尺寸为0.1和1两种条件下，两次迭代差值最大为10-10时，迭代次数随松弛因子的变化，得到对应的最优松弛因子，与经验值（课本165页式子3.7.15）进行对比。(1. Analyze the analytical solution based on the separation variable method in matlab.
2. Using a simple iterative method to solve, compared with the results of the analytical method to analyze the accuracy of the solution. The analysis process at least includes the following conclusions: when the mesh size is 0.1m and 1m, the maximum difference between two iterations is 10-10.
3. Analyze using the relaxation relaxation iteration method, select the relaxation factor, analyze its influence on the convergence speed (ie the number of iterations), and determine the optimal value. The analysis process at least includes the following: when the mesh size is 0.1 and 1 and the maximum difference between two iterations is 10-10, the number of iterations varies with the relaxation factor, and the corresponding optimal relaxation factor and empirical value are obtained ( Textbook 165 pages (3.7.15) for comparison.)
- 2020-07-28 18:48:39下载
- 积分：1
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ML
说明： 自己学习的，总结的，不是很好，大部分是书上的，最起码还游泳吧(Their own learning, lessons, not very good, mostly books, at least also swimming)
- 2007-12-14 17:04:44下载
- 积分：1
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MF-FEM1
一个小巧有限元计算软件fem的licence和一个例子(A compact fem finite element software and an example of licence)
- 2014-02-12 08:57:20下载
- 积分：1
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huweiwei_bia_retinex
这是对图像进行增强处理，可以用MATLAB运行，需要的可以拿去参考(This is the image enhancement process, you can run with MATLAB, you can take the required reference)
- 2015-01-06 12:53:02下载
- 积分：1
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MATLABlanguage
MATLAB语言，包含有matlab的授课课件！(MATLAB language, contains the matlab instruction courseware!)
- 2009-12-12 10:52:16下载
- 积分：1
