- 期刊
Selection of Discrete GM Model Initial Value by Designing Calculation Program
並列摘要
As initial value plays an important role in discrete GM model fitting accuracy, initial value of discrete GM model is selected by designing calculation program to reduce fitting error. Output results can show that the fitting equation of minimum relative error may pass through any point of 1-AGO series, and its fitting accuracy is better than that of traditional grey model and original discrete grey model. The calculating method has an application value.
延伸閱讀
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