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5
说明： matlab软件的使用的基础知识4，关于函数与方程（包括多项式、函数零点、函数极值，最小二乘你和）(matlab software using the basic knowledge of 4, on the function and equations (including polynomials, function zero, extremal functions, least squares and you))
- 2009-07-27 21:20:53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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LMS
自适应信号处理方面的LMS自适应线性预测算法(Adaptive signal processing for LMS adaptive linear prediction algorithm)
- 2008-06-14 10:53:10下载
- 积分：1
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game
说明： 初学matlab 为了老婆编的 只有跟老婆才能玩的小游戏 (game wife matlab)
- 2011-03-06 14:01:38下载
- 积分：1
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mp3_toolbox_v2.0
ncludes 2 functions to write and read MP3 files. It works like the commands WAVWRITE and WAVREAD.
1.- Just unpack in the toolbox folder under the MATLAB directory.
2.- Set the MATLAB search path to include that folder.
This version was made in MATLAB for WINDOWS only.
- 2014-09-25 07:49:43下载
- 积分：1
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multinewton
利用牛顿法估计广义线性模型参数，涵盖logistic模型和possion模型。matlab代码(Matlab code for estimating the parameters of the generalized linear regression models, including logistic and poission)
- 2014-11-26 20:05:03下载
- 积分：1
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MakeSoft
This function converts the input binary to soft bits and logs to file
- 2014-02-03 14:32:35下载
- 积分：1
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psoSVM
粒子群优化支持向量机代码，可用于预测分析(Particle swarm optimization support vector machine code, can be used for predictive analysis)
- 2017-08-08 13:42:42下载
- 积分：1
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s_3
this function is getting the background by mean function for rael time .
the function calc the mean of every pixel .
- 2009-12-15 18:15:27下载
- 积分：1
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power
matlab 离散序列FFT求平均周期程序(matlab discrete FFT sequence of procedures for the average cycle)
- 2009-07-16 18:00:28下载
- 积分：1
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