灰色模型 [数] gray model
[数] grey model
- 如果数据本身具有准指数规律,应该按照直接数据灰色模型的建模方法。
If data have accurate index law, direct data grey model should build to do with them. - 引用GM (1,1)灰色模型对气井的产量进行拟合,并在此基础上进行了产量预测。
At last, GM (1,1) grey model is used for fitting and to predict the production of the gas wells. - 分别采用年均递增法、电力弹性系数法、二元线性回归分析法和灰色模型预测法对开封电网电力负荷进行预测;
KaifengPower network load capacity is predicted using various methods such as the annual incremental method, elasticity coefficient of power, regression analysis and gray model.