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文章通过对非等时距序列的始点零化像和初值像之间的关系进行研究,给出了广义灰色绝对关联度与广义灰色相对关联度的简便计算方法,简化了常用方法的步骤,极大地减少了运算量.并通过数值举例证明了所给方法的有效性.
Abstract：Based on the relation between the starting-point annihilating images and initial images of unequal time interval sequence,this paper adopted several improved methods to calculate the generalized grey absolute relational grade and generalized grey relative relational grade,which can largely simplify the calculation.Furthermore,the effectiveness of the proposed approaches was illustrated by a numerical example.
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基本信息:
中图分类号:N941.5
引用信息:
[1]虞亚平,王冠中,李大治.广义灰色关联度的简便计算方法[J].南通大学学报(自然科学版),2008,No.25(02):85-90.