This thesis try to put forward some ideas about the effects of optimized grey forecasting method and grey evaluating method in the economy system analysis.
本文就试图从优化的灰色预测方法和优化的灰色评估方法在经济系统分析中的作用这一问题提出一些思路。
Regression analysis, grey-system and exponential smoothing method are in common use as forecasting methods of maritime accidents nowadays.
回归分析法、灰色系统模型法和指数平滑法是目前常用的水上交通事故预测方法。
Therefore, analysis and research of the grey model with other model's combination are carried, the combination forecasting models are established and the energy consumption of China is forecasted.
因此，本文对灰色模型与其它模型的结合进行了分析和研究，建立了组合预测模型，并对中国能源消费量进行了预测。
Meanwhile, through the grey forecasting of equidistant data sequent, GM(1,1) modeling is established, while the data analysis about the relationship between additive stress and time is made.
同时，运用灰色理论中的等间距数列预测建立了GM（1，1）模型，对膜致应力-时间的关系进行了数据分析。
Grey incidence analysis is not only the important component of grey system theory, but also the cornerstone of analysis, modeling, forecasting and decision-making of grey system.
灰色关联分析不仅是灰色系统理论的重要组成部分，也是灰色系统分析、预测和决策的基石。
It gives satisfactory result in the reverse-analysis of grey forecasting of 1985 "6.12" landslide disaster at Xintan site.
该法通过对新滩1985年“6·12”滑坡灾变灰色预测的反演分析，取得了令人满意的结果。
It gives satisfactory result in the reverse-analysis of grey forecasting of 1985 "6.12" landslide disaster at Xintan site.
该法通过对新滩1985年“6·12”滑坡灾变灰色预测的反演分析，取得了令人满意的结果。
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