Matrix是什么意思

网络释义

用法例句

Matrix Expression of Mine Ventilation Network Graph and Its Computer Method Based on MATLAB;

基于MATLAB的矿井通风网络图的矩阵表示及电算方法

The study of enterprise work safety responsibility matrix;

企业安全生产责任矩阵研究

Symmetry and matrix representation of octagonal point groups in quasicrystal;

准晶体中八方晶系点群的对称性与矩阵表示

Algebraic structure and properties of generalized Pascal matrices;

广义Pascal矩阵代数结构及性质

Transforming matrices in point engagement worm transmission;

点啮合蜗杆传动中的变换矩阵

The set of real matrices with the same sign pattern as A is called the qualitative class of A,denoted as Q (A).

这实际上也解决了ShaoJia yu和HwangSuk geun提出的关于nearlyL 可开拓阵问题中所给矩阵为方阵的一个重要特殊情

The polarization scattering matrices for the fields scattered by the spherical bodywith complete polarization plane wave illuminating on them are presented using analytic meth-od.

应用解析方法给出了球体在完全极化平面波照射下散射场的极化散射矩阵表示式，通过极化比分析了球体散射场的极化特性。

According to the definition and general theories of positive semi-definited matrices,we introduce the theory of partial ordering in positive definited(positive semi-definited) matrices,that is positive definited(positive semi-definite) matrices;We discuss some important properties which we called matrix inequalities, and put the average value inequalities extended on the matrices.

通过运用正定矩阵的定义和一般理论,得出了正定(半正定)矩阵的偏序理论,即A-B是正定(半正定)矩阵的一些重要性质,得出了一些矩阵不等式;并将代数中的均值不等式推广到矩阵形式的不等式,并将其推广。

Numerical Simulation of Micro-jet Array Impingement Cooling;

微射流矩阵冲击冷却数值模拟

This paper proposes a new frequent itemsets mining algorithm that maps FP-tree structure into FP-array and mines upon it.

本文通过将FP-tree映射成矩阵,通过在矩阵自身上进行伪投影得到条件模式阵,避免了递归构造FP-tree,从而节约了内存消耗和计算时间。

The article summarized Babbitt s array structure as well as its theory,discussed its features in his different composition stages,and to comprehended more about the composition technique of combinatoriality.

巴比特(Milton Babbitt,1916~)在勋伯格的十二音列基础上,发展出他的矩阵(array)结构,亦将十二音列应用到其它音乐元素上,即整体序列(total serial)音乐。

Any matrix A is always similar to a corresponding Jordan standard.

任何一个矩阵A总是相似一个与其相应的若当(Jordan)标准型,就若当标准型的过渡矩阵T的求法进行了探讨,得出一种常用方法。

The square matrix is called a diagonal matrix.

该方矩阵称为对角矩阵。

The matrix is defined as the reciprocal of A.

该矩阵定义为A之逆矩阵。

If A is the mxn matrix, then the nxm matrix is called the transpose of A.

如果A是mxn矩阵，那么nxm矩阵为A的转置矩阵。

Some Common Properties Among Invertible Matrix,Adjoint Matrix and Inverse Matrix

可逆矩阵及其伴随矩阵、逆矩阵的一些共同特性

block multiplication of matrices

矩阵的分块乘法;矩阵的分块乘法;矩阵分块乘法;矩阵分块乘法

Inverse Matrix of Triple-diaganal Symmetry Toeplitz Matrix;

Toeplitz矩阵逆阵的一种解法

Another matrix associated with G is the adjacency matrix.

伴随于G的另一个矩阵是邻接矩阵。

transform a matrix to a diagonal matrix.

把一个对角矩阵转化成对角矩阵。

The Inverse Eigenvalue Problems for Jacobi and Periodic Jacobi Matrices;

Jacobi矩阵及周期Jacobi矩阵特征值反问题

Constructing Disjunct (Separable) Matrices and Studying the Properties;

disjunct矩阵和separable矩阵的构作及性质

A Calculation Method for Generalized Inverse Matrix of Rectangular Matrix;

长方形矩阵的广义逆矩阵的计算方法

Idempotent - Hermite Matrix and Decomposition of Matrices;

幂等的Hemite矩阵与矩阵的分解

An Elementary Transformation Method for Computing the Generalized Inverse of Matrix;

求λ-矩阵广义逆矩阵的初等变换法

The Reduction about Polynomial Bezout Matrix and the Inverse of Vandermonde Matrix;

多项式Bezout矩阵的约化与Vandermonde矩阵的逆

The Inverse Matrices of Arithmetical Hankel Matrices;

等差序列构成的Hankel矩阵的逆矩阵

Calculating Inverse Matrix of Partitioned Matrix with Generized Elementary Transformation;

用“广义初等变换”求分块矩阵的逆矩阵

Generalized Inverse Matrices and Properties of Kronecker Product of Matrices over;

有限域F_q上矩阵的广义逆及矩阵Kronecker积

Conclusions of matrix order by using lump matrix;

利用分块矩阵讨论矩阵秩的几个结论