指数矩阵的英文

例句与用法

1. The precise integration method of differential equation was presented by using 2 algorithm , its numerical precision was also analyzed
   运用指数矩阵的2 ~ n类算法，构造了微分方程的精细积分算法，并分析了计算精度。
2. According to the fuzzy sorting algorithm for multi - target attack , the threatening index matrix with multi - aircraft against multi - target is gained . then , using the principle of saddle point algorithm and the method of relative superior algorithm , the targets are assigned to aircrafts in order that a side of multi - aircraft may get optimal strategy
   根据前面研究所得目标机对载机综合威胁指数的确定方法,可确定目标对载机的威胁指数矩阵,用鞍点算法结合相对优势算法,把目标分配给相应的载机,目的是取得战术配置优势。
3. This paper suggests that the integral of the state equation is evaluated directly through the exponential matrix based on the pim , thus several series solutions are obtained . utilizing the symmetry of matrices and the idea of substructure , the computational precision and efficiency of the pim are improved
   本文深入研究精细积分及动力方程算法，基于指数矩阵计算、 pade逼近理论，在时域上对非线性动力状态方程直接积分求解，构建若干系统响应求解格式，并分析了算法精度、效率；通过矩阵变换，利用矩阵对称性、子结构等方法改进精细积分计算效率。