摘要
在经典灰色GM(1,1)模型的基础上,添加了超前的数据处理及模型可行性分析,对模型进行了改进。利用Visio建立了改进的GM(1,1)模型流程图,给出2种用于处理这种模型Matlab的软件程序,方便设计人员进行机械行业中数据的预测及对试验所得数据的准确性分析。
Basing on the classical grey GM（1,1）, the model was improved by adding the advanced data processing and feasibility analysis. In addition, also gave the flow sheet of the new-buih GM（1,1） model by Visio as well as two kinds of Matlab programs for dealing with the model, which makes it convenient for researchers to predict unknown data and make the accuracy analysis of the data coming from the experiments in machine industry.
出处
《煤矿机械》
北大核心
2009年第12期63-65,共3页
Coal Mine Machinery
