矩阵降阶 meaning in English
matric deflation
Examples
- Recently , clusters with distributed memory are popular for parallel computing systems , and mpi is the actual standard of message passing programming . therefore , the application of clusters based on mpi to computational electromagnetics is studied in this dissertation . the methods are mom based on the integral equation method in conjunction with the preconditioning technique to speed up the iterative solution and a matrix order reducing method , namely the characteristic basis function method ( cbfm )
目前,分布式内存的集群系统是并行计算系统的主流系统, mpi是消息传递编程实际上的标准,本文即研究了基于mpi的集群技术在计算电磁学中的应用,采用的方法主要是基于积分方程的矩量法,并结合了加速迭代的预条件技术以及一种矩阵降阶方法? ? cbf方法。 - 3 ) give the reduct algorithm and improved algorithm based on discernibility matrices . 4 ) give the algorithm of rules . 5 ) in this thesis , by using rs theory in the synthesis of combinational logic function , we can get minimal expression of logic function ; if by using rs theory in the rough control of boiler , we can get rough control rules
对于前人提出的差别矩阵和差别函数的概念和定义，将其应用于信息系统中，用差别函数得到了最小约简，然后，通过研究差别矩阵和差别函数的构造过程，提出了对差别矩阵降阶和消元的策略，实例证明是有效的，起到了化简差别矩阵和差别函数的目的； 4