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qx678
- 阐述了负荷预测的应用研究,matlab实现了五类灰色关联度模型的计算,对于初学者具有参考意义。- It describes the application of load forecasting, matlab implements five gray correlation degree computing model, For beginners with a reference value.
GM_Verhulst_main
- 灰色Vehulst预测模型,用于预测人口增长模型(Grey prediction model)
GM11
- 灰色GM(1,1)模型预测matlab语言编写， 能实现预测。(Gray GM (1,1) model predicts MATLAB language, can achieve prediction.)
Graynet
- 该代码为基于灰色神经网络的预测算法，采用遗传算法优化参数来进行预测，数据记得归一化！(The code is based on the gray neural network prediction algorithm, the use of genetic algorithm to optimize the parameters to predict, the data recorded normalized!)
GaijinGM11
- 改进的GM（1，1）程序，可实现时间序列的灰色等维新息预测，采用弃旧纳新的原则。(The improved GM (1, 1) program, can realize the time series prediction using grey information renewal, discarding the old and new principles.)
GM11
- 一阶微分方程一个变量情况下用于灰色系统模型预测(Grey prediction of first order differential and one variable)
115157681arma
- 已知1991-2008年的值： 5.99 6.09 6.15 6.23 6.20 6.40 6.50 6.70 6.90 7.00 7.10 7.30 7.50 7.60 7.70 7.90 8.10 8.30 用GM(1,1)灰色模型和bp神经网络预测一直到2050年的值，用matlab实现(1991-2008 known value: 5.99 6.09 6.15 6.23 6.20 6.40 6.50 6.70 6.90 7.00 7.10 7.30 7.50 7.60 7.70 7.90
sgycfx
- 基于最小二乘法进行灰色模型预测，根据最近几年的数据进行预测分析，今后的数据(Grey model prediction based on least square method)