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Matlab
- 讨论了多变量灰色预测模型的算法，给出了多变量灰色预测模型的Matlab程序-Gray discussed the multivariate prediction model algorithm, given a number of variables in the Matlab program gray prediction model
Multivariate-prediction-model
- 多变量灰色预测模型算法的Matlab实现，一个网络流量模型与算法-Multivariate prediction model gray Matlab implementation of the algorithm, a network traffic model and algorithm
multivariate-grey-prediction-model-
- 文章讨论了多变量灰色预测模型的算法, 给出多变量灰色预测模型的Matlab 程序. 通过实例说明算法程序的应 用和效果-This paper discusses multi-variable gray prediction model algorithm, given multivariable gray forecasting model of Matlab procedures. Algorithm by examples of their application and effecti
BP-predict
- 针对中长期电力负荷预测样本量小、多因素影响的特点,利用灰色关联度筛选影响因素,建立基于BP 神经网络算法的负荷预测模型,通过多因素变量及历史负荷变量序列进行滚动预测,得到的预测值明显优于 单一预测方法,并通过马尔可夫过程对预测残差进行修正,使预测精度得到较大提高,研究实证表明,这种预 测方法具有进行推广应用的价值 -For long-term load forecasting small sample size, the characteristics of many facto
duobianliangmatlabcode
- 讨论了多变量灰色预测模型的算法,给出多变量灰色预测模型的Matlab程序.通过实例说明算法程序的应用和效果. 更多还原-Algorithm discussed multivariable gray forecasting model, gives the Matlab program multivariable gray forecasting model by examples illustrate the application and effectiveness of the algor
gm1n
- 多变量灰色模型(Multivariable Grey Model,MGM)MGM(1,n)是研究复杂灰色系统的典型模型,其形式是n元一阶常微分方程组,是单点GM(1,1)模型在多点情况的扩展。(Multivariable grey model MGM (1, n) is a typical model for studying complex grey system. Its form is n n first order ordinary differential equations. It
灰色预测
- 多变量输入的灰色模型预测模型实例pdf+matlab程序(Grey model prediction matlab program with multivariable input)
clear all
- 进行多变量灰色预测模型的计算，用以解决一些数学建模和实际问题。(The calculation of the multivariable grey forecasting model is carried out to solve some mathematical modeling and practical problems.)
GM(1-n)(灰色模型代码)
- GM(1.n)代码，可以实现多变量的灰色模型求解(Code for GM(1.n) model, which can work out many indepandent variables.)
灰色预测GM(1,1)
- 在灰色理论中，背景值系数是影响多变量灰色预测模型性能的一个重要参数。然而，实际操作中为了简化建模过程，既有的多变量灰色预测模型通常将背景值系数取为0.5。