block diagonal matrix

基本解释

• [数] 分块对角矩阵

英汉例句

双语例句

• It is proved that the stiffness matrix of the finite element solution is a block diagonal matrix and its elements are some symmetric and block circulant submatrices.
  证明了有限元求解的刚度矩阵是一个块对角阵，且其子矩阵是某种对称、块循环矩阵。
• Based on the block bordered diagonal matrix structure, this paper presents a new discrete decomposition algorithm for the reactive-power optimization in a multi-area power system.
  基于对角加边矩阵结构，提出了一种新的多区域电力系统离散无功优化分解算法。
• We introduced the concept of block directed edge cover diagonal quasi dominant matrix, obtained a new nonsingularity criteria for matrices and distribution theorem on eigenvalues of matrix.
  引进了拟块有向边覆盖对角占优矩阵概念，给出了新的矩阵非奇异判定定理和特征值分布定理。

• block diagonal matrix更多例句

词组短语

短语

• block bordered diagonal matrix 对角加边矩阵
• generalized block diagonal matrix 广义分块对角矩阵
• the block diagonal matrix 分块次对角矩阵
• block five -diagonal matrix 块五对角矩阵
• normal cyclic block diagonal matrix 标准循环分块对角矩阵

• block diagonal matrix更多词组

专业释义

数学

• 分块对角矩阵

计算机科学技术

• 方块对角矩阵