column vector
英 [ˈkɒləm ˈvektə(r)]
美 [ˈkɑːləm ˈvektər]
列向量
双语例句
- One is the method based on PSD, namely, through clustering the column vector of PSD matrix for observation signals, the number of sources is estimated.
第一种是基于功率谱密度的源数估计法，它主要是通过聚类观测信号的功率谱密度矩阵的列向量来估计源数。 - Changing Column Vector of Constraint Matrix to decrease fixed Values of Objective Function
使线性规划目标函数减少预定值的研究 - Based on the conclusion about optimal evaluation algorithm of various matrix chain products, an optimal evaluation algorithm is presented which the complexity is O ( n) to matrix chain containing row or column vector.
本文在总结各种矩阵链乘积最优次序求解算法的基础上，对于含有行向量或列向量的矩阵链提出了一种0（n）时间最优次序求解算法。 - Some Notes on the Equivalence of Two Column Vector Groups
关于两列向量组等价的一些注记 - But it is very difficult to compute the number of non-negative matrix with fixed score row or column vectors, so to compute the number of tournament matrix with fixed score vector is also difficult.
竞赛矩阵和竞赛图由于具有固定行和向量及列和向量的非负矩阵类的计数，是组合数学的一个非常困难的问题，因此对具有固定得分向量的竞赛矩阵的计数问题也比较困难。 - And, their matrix product should be some given column vector.
它们的矩阵乘积，等于某个已知列向量。 - The Jacobi matrix and its inverse matrix of the second differential of two-dimensional coordinate transformation, the shape function, the column vector of load and interior force matrix are given in this paper.
文中给出了二维坐标变换的二阶导数的雅可比矩阵及其逆矩阵显式、形函数、荷载列阵及内力矩阵。 - In this paper the nodal displacements and forces of column ends of tall frames are taked as state vector.
取高层框架柱端位移和对应的柱端力作为状态变量，利用传递矩阵和逐层分析的方法来分析高层框架。 - This paper introduces the concept of transposition of terms about column vector of augmented matrixes and gives the general method and examples for finding of the system solutions of linear equations by the elementary row operations and transposition of terms about column vector of augmented matrixes.
本文引入了增广矩阵的列向量移项的概念，并给出了运用矩阵的初等行变换和列向量移项求解线性方程组的一般方法和实例。 - In accordance with transform formula between mutual coupling coefficient matrix and perfect array steering vector, the independent elements in mutual coupling coefficient matrix can be expressed as a column vector.
然后，对互耦系数矩阵进行变换，进而用一个列向量表示出互耦系数矩阵中的全部独立元素；