必应词典为您提供Permutation-matrix的释义,un. 置换矩阵;互换矩阵; 网络释义: 排列矩阵;交换矩阵;方阵;
PermutationMatrix[permv] 表示由置换向量 permv 作为结构化数组给出的置换矩阵. PermutationMatrix[pmat] 将置换矩阵 pmat 转换为结构化数组.
permutation matrix 英 [ˌpɜːmjuˈteɪʃn ˈmeɪtrɪks] 美 [ˌpɜːrmjuˈteɪʃn ˈmeɪtrɪks]网络 排列矩阵; 置换矩阵; 换位矩阵; 交换矩阵; 置换阵 ...
In subject area: Computer Science A permutation matrix is a matrix that, when multiplied with another matrix, leads to the interchange of columns or rows in the resulting matrix. AI generated definition based on: Mathematical Tools for Applied Multivariate Analysis, 1997 About this pageSet alert ...
A permutation matrix is a matrix obtained by permuting the rows of an identity matrix according to some permutation of the numbers 1 to . Every row and column therefore contains precisely a single 1 with 0s everywhere else, and every permutation corresponds to a unique permutation matrix. ...
例如,对于向量 ( x = (x_1, x_2, x_3) ),若需将其排列为 ( (x_3, x_1, x_2) ),可通过以下置换矩阵实现: [ A = \begin{bmatrix} 0 & 0 & 1 \ 1 & 0 & 0 \ 0 & 1 & 0 \end{bmatrix} ] 此时,矩阵乘法 ( Ax ) 的结果即为目标排列。 二、...
1)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...
Matrix n. 矩阵 n. 矩阵 n. 矩阵,母体,子宫,细胞,脉石,模型 micromatrix 显微基体; 微矩阵 Cerromatrix 赛露玛特利克斯易熔合金 Colormatrix 彩色矩阵 matrixes 母体, 子宫, 基质, 脉石, 模型, 矩阵 cerromatrix n.赛露玛特利克斯易熔合金 submatrix n. 次矩阵 sociomatrix 社会关系模式 最新...
permutation matrix 英文permutation matrix 中文【计】 置换矩阵
In matrix theory, a permutation matrix is a square (0,1)-matrix that has exactly one entry 1 in each row and each column and 0's elsewhere. Each such matrix represents a specific permutation of m elements and, when used to multiply another matrix, can produce that permutation in the ...