Matrix n. 矩阵 n. 矩阵 n. 矩阵,母体,子宫,细胞,脉石,模型 quasi definite 拟定义 sub definite 子定义 semi 表示“半,不完全地”之义 semi window semi wall 半窗半墙 最新单词 kuala lumpur的中文意思 n.吉隆坡(马来西亚首都) kraft paper是什么意思 n. 牛皮纸 kotow kowtow是什么意思 磕头 ...
...option)让使用者能估计正定矩阵的状况,并决定半正定对称矩阵(Positive semi-definite matrix)的秩。 hi.baidu.com|基于5个网页 3. 半正定方阵 群论翻译P-15... ... 半正定型 positive semi-definite form半正定方阵positive semi-definite matrix正指向 positive sense ... ...
负定矩阵和半负定矩阵的定义类似。非半正定和非半负定(not positive semi-definite and not negative semi-definite)的矩阵有时称为不定(indefinite)矩阵。 等效条件 从上述定义可知,矩阵是正定的当且仅当它是正定二次型( positive-definite quadratic form)或 Hermitian 型矩阵。换句话说,矩阵是正定的当且仅当它...
the m−by−n nonnegative (positive) matrices the n−by−n (nonsingular) M-matrices the n−by−n positive (semi)definite matrices Are the closed cones? convex cones? Positive Semidefinite Matrix and Cone Sn={A∈Rn×n:A⊤=A,A⪰0} 锥(cone) Definition A set C is a cone ...
positive semi-definite matrices 半正定矩阵 双语例句 1 These properties are similar to properties of positive semi-definite matrices and positive definite matrices.这些性质类似于通常的半正定矩阵及正定矩阵的性质。2 Positive semi-definite matrices are positive definite if and only if they are ...
1) positive semidefinite matrix 非负半正定阵 2) nonnegative definite matrices 非负定阵 例句>> 3) positive semi-definite matxix 半正定阵 例句>> 4) Nonsingular complex positive semidefinite matrix 非奇异复半正定矩阵 5) positive semidefinite matrix (not necessarily symmetric) ...
LINGO's @POSD function allows one to specify that a matrix of decision variables must be positive semi-definite. The matrix may be either lower triangular, upper triangular or...
sub definite 子定义 skew symmetric 反对称的,反号对称 ortho symmetric 正交对称的 semi symmetric 半对称的 最新单词 start page number at的中文解释 v.[计]起始页号 start out是什么意思 v.出发,动身 start on是什么意思 v.开始进行,找机会与...吵架 start off on the wrong foot的意思 一...
2) positive semi-definite matrix 半正定矩阵 1. It shows the proof of four points on a circle by the knowledge of determinant;the methods of resolving applied problems by theories about the solution of homogeneous linear equations;and the proof of inequality by positive definite and positive ...
4.An Approximation Method of Positive Semi-definite Matrix Based on Weighted F-norm;一种基于加权F-范数的半正定矩阵的逼近方法 5.A Determinetal Inequality For a Part Complete Symmetrical Sab-Positive Semi Definite Matrix局部完全对称的亚半正定矩阵的行列式的不等式 ...