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huiselilunjiangyiPPT
- 灰色理论原理，对数学建模解决预测问题很有用的ppt，如有不足，希望大家多多改正！
Changjiang
- 灰色预测程序，预计长江污水排放量，数学建模有用-Population logistic curve modeling, population forecasting model, mathematical modeling is useful
main0301
- 灰色预测公司的利润，利用数学建模灰色预测模型，-Gray forecasting company profits, the use of gray prediction model
Untitled
- 数学建模中灰色预测法模型的Matlab源程序代码-The model code of gray prediction method
huiseyuce_matlab
- 本算法适用于解决数学建模中的灰色预测问题，为灰色预测算法，且代码为matlab、-This algorithm is applicable to solve the mathematical modeling of gray prediction, gray prediction algorithm, and the code for matlab
huise
- 数学建模灰色预测模型GM（1，1）的代码 自己建模时编写的-the code of GM(1,1) model
数学建模
- 根据过去人口数量的变化数据预测未来的人口数量，用到了灰色预测模型(The grey prediction model is used to predict the number of people in the future according to the changes in the number of people in the past.)
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
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.)
灰色预测
- 简述了数学建模中灰色预测的建模实例，用MATLAB实现(The modeling example of grey prediction in mathematical modeling is briefly described. It is realized by MATLAB)