推算出潜艇某时刻的测量向量和测量矩阵。
The measure vector and measure matrix was calculated for submarine at a time.
提出了数组运算与矩阵运算之间的关系定理，利用该定理给出了计算矩的一种递推算法；
A theorem of relation between quadrate and matrix operation is proposed; an iterating algorithm is then given based on the theorem.
推算可预知分辨矩阵法处理数据所消耗的时间，对数据挖掘实验的可行性进行预测。
The data processing time-consumed by discernibility of matrix is predicted, and the feasibility of data mining experiment is forecasted.
应用推荐