THE GRAY OPTIMIZATION MODEL APPLICABLE TO NON-HOMOGENOUS EXPONENTIAL SERIES

This paper proposes a new background which applicable to the non- homogenous exponential series, and give the best reducing value which conditioned by the error quadratic sum of fitting original series least. This method made the model more matching, and through verification, the modeling effect is good, which has certain practical value

Keywords: Background, Non-Homogenous Exponential, Reducing Value, optimization