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- Unequal interval grey forecast model based upon center approach 基于中心逼近的非等距灰色模型
- Unequal Interval Grey Forecast Models Based on the Modificatory Initial-Value 基于初值修正的非等距灰色预测模型
- unequal interval grey forecast 不等时距灰色预测
- In subsidence forecast, the unequal interval GM(1,1) direct model and metabolism predicting model can get accurate and credible result, and is advised to be used in subsidence forecast of soft-base road embankment. 非等时距gm(,1)直接模型和等维新陈代谢模型在进行沉降预测时,能够取得准确可靠的预测结果,可以将其推广应用到软基路段的沉降预测中去。
- unequal time interval Grey Model 不等时距灰色模型
- An Unequal Interval Gray Forecast Model 不等时距灰色预测模型
- This paper puts forward a counting method of mode of series of unequal interval based on the traditional counting formula of that of series of equal interval. 文章在传统等距数列众数的计算公式基础上给出了异距数列众数的一个计算方法,并结合一个实例加以验证。
- For multivariable non-equidistance sequence, a grey forecast model GM (1, m) is established. 摘要对于多变量非等间距数据序列,建立了一类GM(1,m)预测模型。
- Objective To explore how to use the method of grey forecast analysis in the number childbearing on seasonal change. 目的论述和探索灰色预测在产妇分娩季节变动中的应用方式和途径。
- The interpolating and confining operator of the unequal interval dispersing geophysical model are stereotyped .And the program codes for poission equation are written in C environment. 同时也编写出了不等距剖分多重网格方法求解泊松方程类偏微分方程的C程序代码。
- Unequal Interval Gray Combination Forecast Model Based on the Cooperative Game 基于合作对策的非等距灰色组合预测模型
- Method of BX data producing for grey forecast and its application for environmental forecast[J].J of Qiqihar University,2000,16(4):59-61. BX数据生成灰色预测方法及其在环境预测中的应用[J].;齐齐哈尔大学学报;2000;16(4):59-61
- Unequal Interval Jump Grey Modeling and Its Application to the Spectral Analysis of Lubricating Oil 非等间隔阶跃灰色模型在滑油光谱分析中的应用
- We used grey forecast method to establish grey forecast model of Cu in water of Tongling section of Changjiang river on the basis of monitoring data of Cu in water in recent 5 years. 以近5年来长江铜陵段特征污染因子铜的监测数据为基础,采用灰色系统理论中的预测方法,建立了长江铜陵段水环境中金属铜的灰色预测模型。
- Research on the Time-Data-Separation of the Forecast of Unequal Interval Sequence 非等时序列预测的时数分离研究
- Counting and Practicing of Mode of Series of Unequal Interval 异距数列众数的计算与实践
- Grey forecasting model provides a method to forecast a system in which there are both known information and uncertain factors. 摘要灰色预测法是一种对既含有已知信息又含有不确定因素的系统进行预测的方法。
- Grey forecasting method and time serise analysis method were used to analyse and forecast the subsidense of the overtain strata in the trial stope. 对黄狮涝金矿试验采场上覆岩层位移进行了现场监测,并采用灰色预测法和时间序列分析法对试验采场上覆岩层的下沉规律进行了分析与预测。
- Shi Deming,Li Linchuan.Power system load forecasting based upon combination of grey forecast and artificial neural network[J].Power System Technology,2001,25(12):14-18. [20]史德明;李林川.;基于灰色预测和神经网络的电力系统负荷预测[J]
- The paper introduces the grey forecasting model and analy ses its prediction error as well as application in detail. 详细介绍了灰色预测方法并分析了预测误差及其实用价值。