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matlab1
说明： ()
- 2008-04-14 21:29:49下载
- 积分：1
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Richardson
里查得森(Richardson)法解偏微分方程的程序。解的是定步长的抛物型偏微分方程：
du/dx - a * d2u/dx2 = 0
在程序中可以更改 a 的值以实现不同系数的解。由于它是一种显式格式，解的结果不稳定
在Matlab7下面运行发现竟然有一些值达到十的几十次方,这是算法本身决定的。不是程序有错误(Richard Anderson (Richardson) Solving partial differential equations procedures. Solution is scheduled to step parabolic partial differential equation: du/dx- a* d2u/dx2 = 0 in the procedure can be changed in order to realize the value of a different coefficient of the solution. Because it is an explicit format, the result of instability in the solution of the following Matlab7 running even found some value reached ten dozens of parties, this is the decision algorithm itself. Not a procedural error)
- 2008-04-20 23:22:00下载
- 积分：1
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Newton
文件夹里是最速下降法和牛顿法，这两种方法在最优化中得到了广泛的应用，希望对学习最优化的同学有帮助。(Folder is the steepest descent method and Newton method, these two methods in the optimization has been widely used, I hope to learn to optimize students help.)
- 2015-03-20 21:17:02下载
- 积分：1
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qr
说明： qr变换和householder求特征值的算法，可与matlab结果比对(qr transform and householder eigenvalue algorithm, the results compare with matlab)
- 2014-10-16 10:35:19下载
- 积分：1
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EGM96computation
使用matlab进行EGM96数据进行地球重力场的拟合，可以得到地球上任一点的重力异常，高程异常，垂线偏差等。(application of data of EGM96 to get anormality of gravitation and height and other indexes)
- 2020-12-27 16:59:03下载
- 积分：1
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MINO-RLS
系统辨识与自适应控制 最小二乘辨识算法增广广义最小二乘算法(System identification. algorithm for the augmented generalized least squares)
- 2011-11-25 21:54:37下载
- 积分：1
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常规潮流算法-牛拉法 - 极坐标备份
采用极坐标，可计算网络潮流，格式和附件中ieee14.xls中数据格式是一样的，且潮流程序是通用的。(Using polar coordinates, you can calculate the network flow, the format and the ieee14.xls data format in the annex is the same, and the flow program is common.)
- 2021-01-26 06:48:36下载
- 积分：1
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EQ_Calculation
说明： 简单的eq算法，供参考学习使用，文件为zip打包，代码较为通用可以复用(equalizer compute learn more about)
- 2020-06-06 10:28:24下载
- 积分：1
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Essential
Essential MATLAB for Engineers and Scientists
- 2009-04-14 01:12:30下载
- 积分：1
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ofdm-bpsk
基于simulink的OFDM仿真，使用bpsk调制技术，包含mdl源文件(simulink mdl bpsk)
- 2014-12-17 22:57:31下载
- 积分：1
