逆矩陣 的英文怎麼說
中文拼音 [nìjǔzhèn]
逆矩陣
英文
inventory matrix-
The matrix is defined as the reciprocal of a.
該矩陣定義為A之逆矩陣。( 4 ) on the efficient method for the dynamical core of the new generation multi - scale forecasting model i ) we present a new multi - level sparse approximate inverse preconditnioner for the complicated 3 - d helmholtz equations in the new generation weather forecasting model. as a result, the new sparse approximate inverse preconditioned gcr and gmres algorithms are given and successfully applied in the dynamical core. numerical tests show that the new algorithms perform very efficiently, and can greatly improve the efficiency of numerical model
對此，本文提出了一種基於逐層門限技術的近似逆矩陣稀疏模式預選方法，並構造了相應的稀疏近似逆預條件子，結合gcr演算法和g州[ r衛s演算法，首次將逐層門限稀疏近似逆預條件子應用於新一代多尺度預報模式動力內核的實際計算，數值實驗表明這里給出的方法可以大大提高數值模式的計算效率。The aim of this chapter is to develop properties of the inverse.
本章的目的是要開發逆矩陣的性質。Discussion about solving invertible matrix when translating a matrix into its normal form
關于化矩陣為標準形時可逆矩陣求法的探討A sufficient and necessary condition for determining singularity of a block circulant matrix over a quaternion division algebra over a field is given, and two algorithms for the inverse of a nonsingular block circulant matrix over the quaternion division algebra are presented
?給出了域上的塊循環矩陣可逆性的充要條件及其逆矩陣的演算法。 ?給出了四元素可除代數上的塊循環矩陣可逆性的充要條件及其逆矩陣的兩種演算法。Discussion on anti - circular matrix and its inverse matrix
反循環矩陣及其逆矩陣的討論Automorphism group of a linear code is obtained with the help of the general linear group constructed by all invertible matrices, and it is illustrated by matrices generalized inverses
給出了通過求解可逆矩陣構成的一般線性群，獲得線性碼的自同構群的方法，並利用矩陣廣義逆理論，對線性碼的自同構群進行進一步刻劃。The generalized inverse matrix method has been used to solve the nonlinear equal pressure kutta condition in the harmonic analysis method that is the first time inland
採用廣義逆矩陣方法解決了諧調分析方法中的非線性等壓庫塔條件問題，這在國內尚屬首次。Generalized inverse matrix and solution of linear equations
廣義逆矩陣與線性方程組的解This paper applies generalized multipler method to translate convex quadratic programs with equal constraints and non - negative constraints into simple convex quadratic programs with non - negative constraints. the new algorithm is gotten by solving the simple quadratic program. it avoids the computation of inverse matrix and exploits sparsity structure in the matrix of the quadratic form. the results of numerical experiments show the effectiveness of the algorithm on large scale problems
根據廣義乘子法的思想，將具有等式約束和非負約束的凸二次規劃問題轉化為只有非負約束的簡單凸二次規劃，通過解簡單凸二次規劃來得到解等式約束和非負約束的凸二次規劃新演算法，新演算法不用求逆矩陣，這樣可充分保持矩陣的稀疏性，用來解大規模稀疏問題.數值結果表明：在微機486 / 33上就能解較大規模的凸二次規劃The paper is built as follows. in chap 1, we introduce the applied context of the minimal norm least square solutions for vandermonde matrix first. the fast algorithm of the minimal norm least square solutions for vandermonde matrix with mxn order and its transpose are presented later through constructing vtv ( or wt ) and seeking their inverses
本文的結構如下：第一章先給出了vandermonde方程組的極小范數最小二乘解的一些實際應用背景，然後通過構造方陣v ~ tv （或vv ~ t ）並求其逆矩陣導出了求以m n階vandermonde矩陣及其轉置，以及m n階跳行vandermonde矩陣為系數陣的線性方程組極小范數最小二乘解的快速演算法。A relation between the inverse elements is found, and a new algorithm for inverting a block tridiagonal matrix is established
當考慮該表達式的結構特徵時，可得到塊元素的遞推關系式，由此得到一個求逆矩陣的新演算法。Starting from the basic equations of static condensation, the algorithm is available to calculate the rotational response in accordance to structural displacement data by solving the generalized inverse matrix
該演算法從靜力凝聚的基本方程出發，求解廣義逆矩陣，由結構的位移測量信息計算結構的轉角信息。A new solution to the inverse matrix of - matrix
矩陣的逆矩陣的一種新求法Returns the inverse of the specified matrix
返回指定矩陣的逆矩陣。Calculates the inverse of a matrix
計算矩陣的逆矩陣。Inverts the current matrix
計算當前矩陣的逆矩陣。The inverse matrices of arithmetical
矩陣的逆矩陣Returns the inverse of the specified matrix using the specified determinant
使用指定的行列式返回指定矩陣的逆矩陣。In 7, we first give the definition of hankel matrices, then we give the triangular factorization algorithm of the inversion of hankel matrices
在7中，首先給出hankel矩陣的定義，然後推導hankel矩陣的逆矩陣的快速三角分解演算法。分享友人