1) transposed matrix
转置矩阵，换位矩阵
2) permutation matrix
置换矩阵
1.
Application on algorithm of permutation matrix in rough set attribute reduction
置换矩阵算法在粗糙集属性约简中的应用
2.
In this paper, necessary and sufficient condition for logical relation equations in undetermined problem having solutions and the other for logical relation equations having unique solution were obtained,and solving logical relation equations werechanged to solving some logicalrelation equations whose each cofficient matrix is a permutation matrix,th with probable situation.
本文给出了在不确定性问题中逻辑关系方程有解 ,有唯一解的充分必要条件 ,并把求解逻辑关系方程的问题转化为求解一些系数矩阵是置换矩阵的逻辑方程组问题 ,从而给出一种求解逻辑关系方程的新算
3.
There is based on the inertias of some permutation matrix with zero diagonal entries,and utilizes the corresponding algebra fundamental principles and methods,combined with the thoughts of combinatorics.
文章在给出主对角线全为零的置换矩阵的惯量基础上,利用代数学相应的基本原理和方法并结合组合数学的研究思路进行了充分分析和论证,从而解决了相应置换模式矩阵的惯量问题。
3) permutation matrices
置换矩阵
1.
We determine the Kronecker product of two square matrices is the permutation matrices of the necessary and sufficient condition through the characters of permutation matrices.
通过置换矩阵的性质确定出两个方阵的Kronecker积为置换矩阵的充分必要条件。
4) matrix transpose
矩阵转置，矩阵换行，矩阵换列
5) conversion matrix
转换矩阵
1.
The system's model was gained by Hamilton principle,in which the active flexible isolation system was simplified by beam element with electric DOFs and space conversion matrix.
通过用带电自由度的梁元模型及空间转换矩阵对主动弹性隔振系统进行简化和采用Hamilton原理建立系统的运动方程对系统进行模态分析,采用振型叠加法计算系统的动态响应,并从运动方程中进一步求取系统频响函数矩阵,分析系统频域特性。
2.
In order to exert its effect on geometric design, we should use a simple method to derive the conversion matrix from the Bernstein basis to the Wang Ball basis.
为了在几何设计中更好地发挥其作用 ,应当用简单的方法求出Bernstein基到Wang Ball基的转换矩阵 。
6) transformation matrix
转换矩阵
1.
First,the transformation matrix at each frequency point is calculated using the conventional algorithm,then the discontinuities in the transformation matrices are eliminated by a special smoothing procedure.
提出了一种新算法能够得到依频率连续变化的转换矩阵,先使用传统算法计算出每个频率点的转换矩阵,然后通过一个平滑算法消除转换矩阵中由传统算法产生的突变点。
2.
The transformation matrix,calibration method and precision of the coordinate system were investigated.
对两坐标系的转换矩阵、标定方法和标定精度进行研究。
3.
This paper employs the pattern theory of landscape ecology and GIS spatial analysis to study the LUCC in Bailongjiang-Taohe region from 1980 to 1995 and from 1995 to 2000;revising the land class transformation matrix formula and building its ArcView3.
本文主要运用景观生态格局理论和GIS空间分析方法对白龙江—洮河流域在1990～1995年、1995～2000年两个阶段的土地利用/变化进行了监测和分析,修订了土地类型转换矩阵公式,并建立了ArcView3。
补充资料：转置矩阵
转置矩阵
transposed matrix
转置矩阵【transposed matrix;TpaHcn0HHp0BaHHa，Ma-印“双a」 对换所给(长方或正方)矩阵A=}a:*}(i=1，…，爪;k=1，，二，n)的行与列的位置后所得的矩阵(matnx)，即矩阵l}a‘*l}，其中a，*=a*:(i=l，“‘，叫k二1，二，m).转置矩阵的行数等于A的列数，而其列数等于A的行数.矩阵A的转置通常记作A丁或A‘.0.A.HBaH阳a撰【补注】矩阵转置的若干基本性质是(A十B)丁=A丁+BT，(:A)T=戊A丁，(注刀)T=B丁通丁，(通一’)T=(A丁)一‘.
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条