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Description: GM（1，1）灰色模型，便于了解其混沌特性，程序很短，由matlab编译，-GM (1,1) gray model to facilitate understanding of their chaotic behavior, a very short procedure, Matlab Compiler,
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Size: 1024 |
Author: 刘地 |
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Description: gm模型 gm模型 gm模型 GM(1,1)-gm model gm model gm model gm model gm model GM (1,1)
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Size: 1024 |
Author: LW |
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Description: 文件为灰色建模的Matlab程序，供大家参考学习，希望互相交流，共同进步。-documents gray Matlab modeling procedures for reference learning, hope mutual exchanges and common progress.
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Size: 1024 |
Author: 张晓伟 |
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Description: 灰色理論之GM(!,1)模型，GM(1,1)的matlab源碼，可從生成一直計算到預測值-gray theory GM (! , 1) model, GM (1,1) Matlab source, has been generated from the calculated value of the forecast
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Size: 12288 |
Author: 韋家振 |
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Description: 利用熵（entropy）及多變量GM(h.N)模型的觀念，探討灰色理論於權重之分析-use of entropy (entropy) and multivariable GM (h.N) model concepts, Gray explore theories Weight Analysis
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Size: 15360 |
Author: 韋家振 |
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Description: 着是一个用VB来实现的灰色模型GM(1,1)的程序，很简单的大家来-with a VB is to achieve the gray model GM (1,1) process, a very simple for everyone to s
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Size: 1024 |
Author: 赵云 |
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Description: 改进的gmm（高斯混合模型）算法，是单一高斯几率密度函数的衍生-Improved gmm (GMM) algorithm, a single Gaussian probability density function of the derivative
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Size: 3072 |
Author: rch |
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Description: 本程序主要用来计算根据灰色理论建立的模型的预测值。
应用的数学模型是 GM(1,1)。-This procedure is mainly used to calculate the basis of gray theory model of the predicted value. Application of mathematical model is GM (1,1).
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Size: 238592 |
Author: 真实的 |
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Description: 灰色预测GM（1，1）模型的matlab源代码，包括预测模型的建立，以及模型的精度检验指标c,p的计算-Gray prediction GM (1,1) model matlab source code, including the prediction model, as well as indicators of model accuracy test c, p calculation
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Size: 1024 |
Author: yifeng |
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Description: 一个GM(1,1)模型的程序,添加到matlab目录中即可直接调用.附有一个关于灰色模型的简述文档,可对GM(1,1)原理有一个初始的了解.-A GM (1,1) model of the process, added to the matlab directory can be called directly. Accompanied by a brief description of the gray model on the document, can GM (1,1) principle have an initial understanding.
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Size: 19456 |
Author: zmx8901 |
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Description: 基于混沌扰动算法来解决pso算法早熟问题，并用二者结合来训练灰色预测模型参数-Perturbation algorithm based on chaotic PSO algorithm to solve the early problems and to train with a combination of both gray prediction model parameters
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Size: 3072 |
Author: 梁锦兆 |
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Description: 这是MATLAB 图形用户界面的一个例子
欢迎大家一起交流学习心得 我也是刚刚接触MATLAB-This is a MATLAB graphical user interface with an example welcome everyone to exchange learning experiences I have just contacted MATLAB
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Size: 2048 |
Author: gming |
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Description:
function GetParam(Vx,Vy)
global gh
global gf
global gu
global gr
global gd
global gff
global gM
％global gn -function GetParam (Vx, Vy) global gh global gf global gu global gr global gd global gff global gM global gn
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Size: 4096 |
Author: |
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Description: ％ EM algorithm for k multidimensional Gaussian mixture estimation
％
％ Inputs:
％ X(n,d) - input data, n=number of observations, d=dimension of variable
％ k - maximum number of Gaussian components allowed
％ ltol - percentage of the log likelihood difference between 2 iterations ([] for none)
％ maxiter - maximum number of iteration allowed ([] for none)
％ pflag - 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none)
％ Init - structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none)
％
％ Ouputs:
％ W(1,k) - estimated weights of GM
％ M(d,k) - estimated mean vectors of GM
％ V(d,d,k) - estimated covariance matrices of GM
％ L - log likelihood of estimates
％- EM algorithm for k multidimensional Gaussian mixture estimation Inputs: X (n, d)- input data, n = number of observations, d = dimension of variable k- maximum number of Gaussian components allowed ltol- percentage of the log likelihood difference between 2 iterations ([] for none) maxiter- maximum number of iteration allowed ([] for none) pflag- 1 for plotting GM for 1D or 2D cases only, 0 otherwise ([] for none) Init- structure of initial W, M, V: Init.W, Init.M, Init.V ([] for none) Ouputs: W (1, k)- estimated weights of GM M (d, k)- estimated mean vectors of GM V (d, d, k)- estimated covariance matrices of GM L- log likelihood of estimates
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Size: 3072 |
Author: Shaoqing Yu |
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Description: 用matlab实现灰色序列预测GM(1,1)，其中级比的判断采用手工判断。-Using matlab to achieve gray sequence prediction GM (1,1), one class than the judge to determine manually.
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Size: 1024 |
Author: wanglu |
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Description: 现对一些生产序列（随机的非线性）进行预测，GM-Are a number of production sequences (random non-linear) to predict, GM
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Size: 4096 |
Author: ron |
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Description: keil v8.16 C51开发环境 通用注册机-keil v8.16 C51 Development Environment GM Zhuceji
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Size: 27648 |
Author: tang |
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Description: 预测效果较好，供大家分享，从别处下载的，感觉不错-Forecast better for you to share downloaded from elsewhere, I feel good
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Size: 4096 |
Author: 夏能涛 |
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Description: GM(1,1),用于数据的预测，是灰色系通过理论的一个模型-greymodel
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Size: 1024 |
Author: xy |
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Description: 灰色预测GM（1，1）模型的matlab源代码，包括预测模型的建立，以及模型的精度检验指标c,p的计算-Gray prediction GM (1,1) model matlab source code, including the prediction model, as well as indicators of model accuracy test c, p calculation
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Size: 1024 |
Author: 猫猫 |
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