matrix store 中文意思是什麼
matrix store
解釋
矩陣存儲器-
Although the adjacency matrix was a storage structure of finite automaton in common use, it was not proper to store all kinds of finite automata
摘要盡管鄰接矩陣是有窮自動機的一種常用存儲方法，但是，鄰接矩陣並不適合存儲所有類型的有窮自動機。 -
Firstly, this essay analyzes the external market environment and its internal resource to find out the relevant opportunity and challenge, as well as the advantages and inferior positions ( i. e., swot analysis matrix ) ; then analyzes the expansion strategy and market orientation, and the marketing strategy of chengdu fairly chain store co., ltd. ; finally, based on above analysis, try to find out the reason of failure of expansion strategy
正是在這樣的背景下，筆者選擇了成都芳鄰百貨超市有限責任公司作為研究課題，本案例先對公司外部市場環境和公司內部資源進行分析，羅列出來自外部環境的機會和威脅及基於公司內部資源形成的優勢和劣勢（ swot分析矩陣） ，然後對公司擴張戰略、市場定位戰略、營銷戰略等進行了分析，以求對芳鄰公司擴張的失敗尋求戰略上的原因。 -
Large matrix store
大容量矩陣存儲器 -
An alternative to storing an affine transformation in a pair of matrices one for the linear part and one for the translation is to store the entire transformation in a 33 matrix
將仿射變換存儲於一對矩陣（一個用於線性部分，一個用於平移）的替換方案是將整個變換存儲於33矩陣。 -
Instead, there needs to store only the original coefficient matrix, some auxiliary matrices for the preconditioner and several vectors in the iteration methods. further, the core of the iteration is the matrix - vector multiplication and the solution of the auxiliary equations corresponding to the preconditioner. if the solution of the auxiliaries spend not very much, the computational cost in each iteration step will be very cheap, due to the fact that the sparsity of the matrix can be exploited sufficiently
與直接法相比，迭代法只需存儲原系數矩陣、對應于預處理的幾個輔助矩陣與少量幾個向量，且迭代中除求解輔助線性方程組外，其餘的計算主要是稀疏矩陣與向量乘積，從而能充分利用稀疏性減少計算量，但迭代法的收斂速度一般與系數矩陣的譜分佈有關。 -
Today, oop and com technique is used widely in software area. in this paper, on the basis of nonlinear transient electromagnetic field analysis, oop technique is applied to build the basic class library of machine, and the store of large sparse matrix was combined with related algorithm closely, which save the cpu time obviously
目前面向對象編程技術（ oop ）和組件技術（ com ）已在軟體領域得到廣泛應用，本文在進行非線性瞬態電磁場理論分析的基礎上，採用oop技術，進行了電機求解的基本類庫的構建，將大型稀疏矩陣的存儲與有關演算法緊密耦合，顯著提高了運算速度，並形成了用於求解非線性瞬態電磁場的軟體包。 -
Aiming at the problem that solution fem equation set needs too much memory, segregated solotion method has been adopted and for the first in china e l em ent - b y - e lement ( e b e ) has been introduc ed when solving flow field parameter equation sets. ebe technology need not assemble and store the global stiffness matrix, and minish effectively memory requires of solution equation set, moreover it has inherent high parallelity, and advance equation solution
針對求解流場有限元方程組佔用計算機內存資源過多、限制求解規模的缺點，採用分離式求解法，在求解流場各參數方程時，在國內首次引入ebe技術， ebe技術不必組集和存儲總剛矩陣，能有效地減小了方程組求解時對內存空間的要求，同時ebe技術具有內在的高度并行性，能有效提高方程組的求解速度。
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