搜索资源列表
GM2
- GM(1,1)灰色模型,便于了解其混沌特性,程序很短,由matlab编译,-GM (1,1) gray model to facilitate understanding of their chaotic behavior, a very short procedure, Matlab Compiler,
灰色理论
- 为解决灰色系统长期预测灰色区间放大、预测精度降低的问题,依据最近的数据对要预测的数据的影响最大的思想,构建了基于窗体的动态灰色系统,采用邻近动态窗体的方式对对盐城海岸带土地利用变化数据进行动态预测,其与真实值的差值的绝对平均值(0.2)与最大最小差值(0.71) 均优于GM预测结果(其与真实值的差值的绝对平均值为0.342与最大最小差值为1.13),实现了土地利用变化的长期预测
huise
- 灰色gm(1,1)模型 数据由txt文档调入 包括残差以及精度 可以预测多个数值-Gray gm (1,1) model data transferred from the txt file, including residuals, as well as a number of numerical accuracy can be predicted
greysystemPredict
- 灰色预测的一个代码实现,gm(1,1)模型的,mfc界面-failed to translate
gm11m
- 灰色残差GM(1,1)模型,使用前,建立a1.txt文件。第一列年份,第二列统计数据-Grey residual GM (1,1) model, prior to use, to establish a1.txt file. Year of the first column, the second column statistics
gm11
- 灰色预测gm(1-1)算法,用于短期时间序列预测,包含残差检验等各种必要检验-Gray predicted all the necessary inspection gm (1-1) algorithm for short-term time series prediction, including residuals inspection
GM11
- 使用matlab撰写的GM(1,1)灰度预测算法,能够实现数学模型的趋势预测。它可以实现数据平移(需要的话)、检验,并最后预测。-Use matlab to write GM (1,1) gray prediction algorithm, can realize the mathematical model of the trend prediction. It can realize the data translation (if needed), test, and finally pr
GREY
- visual c++ GM(1,1)预测函数,修正预测函数,区间预测等,包括残差,相对残差-visual c++ GM (1,1) prediction function, the correction function prediction, prediction intervals, including residuals, relative residuals
gm_data
- 灰建模GM(1,1)模型建模前的数据处理,包括数据提升和级比检验。-Modeling gray GM (1,1) modeling before data processing, including data to enhance and level ratio test.
gm11
- 灰建模——GM(1,1)模型的建模,求参数a发展系数,b灰作用量。-Modeling gray modeling GM (1,1) model, find the parameter a development factor, b gray ACTION.
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.)
