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 micromatrix 显微基体; 微矩阵 Cerromatrix 赛露玛特利克斯易熔合金 最新单词 raise a righteous revolt的中文释义 起义 raise a new issue的中文意思 提出新论点 raise a finger的中文翻译及音标...
Positive Definite Matrix 用途 正定矩阵在机器学习和优化问题中具有广泛的应用,以下是一些常见的应用: 支持向量机(Support Vector Machines):支持向量机是一种经典的分类算法,在其核函数中使用正定矩阵来度量样本之间的相似性。 高斯过程回归(Gaussian Process Regression):高斯过程是一种基于概率模型的回归方法,在其核函...
1)Hermitian positive definite matrixHermitian正定矩阵 1.Furthermore, a new estimation of the lower bound of the determinant module on the Hadamard product of a Hermitian positive definite matrix and a quasi-generalized complex positive definite matrix is obtained by using the improvement and the prope...
In a more general framework, we establish a one‐to﹐ne correspondence between infinite upper Hessenberg matrices with positive subdiagonal and HPD matrices. In the particular case of an HPD Toeplitz matrix T, the properties and the description of its associated Hessenberg matrix in terms of the ...
THE HERMITIAN POSITIVE DEFINITE SOLUTION AND ITS PERTURBATION ANALYSIS FOR THE MATRIX EQUATION X-A~*X~(-1)A=Q矩阵方程X-A~*X~(-1)A=Q的Hermite正定解及其扰动分析 THE HERMITIAN POSITIVE DEFINITE SOLUTIONS OF MATRIX EQUATION X + A~*X~(-q)A = I(q > 0)矩阵方程X+A~*X~(-q)A=I(q>...
In this work we present a one-parameter family of divergence functions for measuring distances between Hermitian positive-definite matrices. We then study the invariance properties of these divergence functions as well as the matrix means based on them. We also give globally convergent algorithms for...
The Cholesky Factorization block uniquely factors the square Hermitian positive definite input matrix S as
Hermitian positive-definite matriceseigenvalue boundsoptimal spectrumblock diagonal scalingcondition numberLet an n × n Hermitian matrix A be presented in block 2 × 2 form as \\(A = \\left[ {\\begin{array}{*{20}c} {A_{11} } & {A_{12} } \\\ {A_{12}^* } & {A_{22} } ...
The LDL Solver block solves the linear system of equations SX = B by applying LDL factorization to the Hermitian positive definite square matrix at the S port.
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