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gmdh_example
GMDH_main为GMDH主函数；
variable_Combin为输入层初始变量选为x1,x1^2,x1*x2,x2^2,x2时的输入变量矩阵值
variable_select计算X_train训练输入数据,Y_train训练输出数据,X_test测试输入数据,Y_test测试输出数据
Combin为求变量的两两组合
Sym_Combin为求符号变量的两两组合
PE_AIC求每层各神经元的参数估计W，及训练数据在参数估计后估计的输出out_train，测试数据在参数估计后的估计输出out_test，还有与实际比较的误差平方和PESS， 以及准则值AIC
sym_representation求最终的输入输出符号表达式
Criterion_value求准则值
(GMDH_main main function for the GMDH variable_Combin initial variables chosen for the input layer, x1, x1 ^ 2, x1* x2, x2 ^ 2, x2 the value of the input variable matrix calculation X_train variable_select training input data, Y_train training output data, X_test test input data, Y_test for the sake of the test output data Combin pairwise combination of variables for the sake of symbolic variables Sym_Combin pairwise combinations PE_AIC neurons find each parameter estimation of the W, and after the training data is estimated in the estimation of output out_train, test data After the parameter estimates of the output estimated out_test, also compared with the actual sum of squared errors PESS, as well as the final criterion value AIC sym_representation seek the input and output values of symbolic expressions Criterion_value find criteria)
- 2011-04-27 15:32:58下载
- 积分：1
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matlab-genetic-algorithm-instance
take the MATLAB language, and cite several examples to explain in detail what is the genetic algorithm
- 2012-04-20 19:45:50下载
- 积分：1
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fenge
基于GUI的图像分割：在不均匀光照情况下的图像的阈值图像分割(Image segmentation based on GUI: under the condition of non-uniform illumination image threshold image segmentation)
- 2014-01-25 10:21:03下载
- 积分：1
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ElectricMagneticCode
是关于电磁建模的代码，用matlab语言编写(Is about the electromagnetic modeling code, matlab language)
- 2010-10-21 20:15:01下载
- 积分：1
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Matlab-BP
基于BP神经网络的ＰＩＤ控制
绝对能运行的(Based on BP neural network PID control can certainly run)
- 2010-06-02 18:34:53下载
- 积分：1
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watermark
嵌入同步信号以确定水印的嵌入位置，同时还可以抵抗各种时间轴上的同步攻击(Embedded sync signal to determine the location of the embedded watermark, but also resistant to a variety of simultaneous attacks timeline)
- 2010-07-31 11:28:59下载
- 积分：1
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MATLAB
最大最全的matlab实用教程电子版，Very good
(Matlab largest and most practical course of the entire electronic edition, Very good)
- 2009-06-11 15:43:43下载
- 积分：1
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combinedcloud1
用MATLAB 实现的综合云模型的实现。很有意思和参考价值(Implemented with the MATLAB implementation of comprehensive cloud model. Very interesting and valuable)
- 2011-01-05 14:35:59下载
- 积分：1
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Matlab-vibration-analysis
Matlab vibration analysis 附部分程序(Matlab vibration analysis)
- 2013-01-17 15:35:45下载
- 积分：1
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maxminest
该函数，采用零值穿越法通过估计极值分布来计算极值(The function computes expected maximum and minimum values of time series
by estimating probability distributions for the peaks.)
- 2013-01-23 15:56:23下载
- 积分：1
