对称阵 (symmetric matrix)：元素间满足 a ij = a ji 的方阵。 a b c c a b b c a A a b c b a b c b a ...
基于62个网页-相关网页
稀疏随机对称阵 sprandsym
对称矩阵 [数] symmetric matrix ; Symmetrische Matrix
反对称阵 [数] antisymmetric matrix ; skew matrix
希罕随机对称阵 sprandsym
稀少随机对称阵 sprandsym
U对称阵 U-symmetric matrices
反对称矩阵 skew symmetric matrix ; antisymmetrical matrix ; Anti-symmetric matrix ; skew-symmetric matrices
斜对称矩阵 [数] skew symmetric matrix ; Schiefsymmetrische Matrix
同时建立了求实对称阵标准形的一个新方法。
Meanwhile the paper set up a new method to gain the standard form of a real symmetry matrix.
对于算法中涉及的求高阶实对称阵的最大特征值及其特征向量，采用幂法加以实现。
As for computing the largest eigenvalue and its eigenvector of a higher-order real symmetric matrix in the algorithm, the power method is used.
此外，当矩阵为非退化对称双正加阵时，该序列收敛。
Moreover, when A is a nondegenerate, symmetric and copositive plus matrix, the sequence converges to a solution of the problem.
应用推荐