后来找到一个定义，供需 Grafarend, Erik. (2006). Linear and Nonlinear Models: Fixed Effects, Rand...
normal是正规的意思。然而正交矩阵本身就蕴含了它是正规矩阵，所以不必再单独强调正规了。只说明正交即可 ...
综上，正交矩阵的英文表述为"orthogonal matrix"，且其核心特征为列向量与行向量构成标准正交基。
Related terms * orthogonalization * orthogonal base * orthogonal matrix * orthogonal transform * orthonormal See also * uncorrelated orthonormalize English Verb (orthonormaliz) (mathematics) To make a set of vectors both orthogonal and normalized....
Learn the orthogonal matrix definition and its properties. Also, learn how to identify the given matrix is an orthogonal matrix with solved examples at BYJU'S.
The matrix is described as the collection of numbers arranged into a fixed numbers of columns and row. In general the real numbers is used in matrix. Some types of matrix is as follows. Row Matrix Column Matrix Diagonal Matrix Scalar Matrix Identity Matrix....
Before doing so, it is important to relate this connection problem with the central object of a family of orthonormal polynomials, the Jacobi matrix. Every family of orthonormal polynomials \textbf{P}(x) has a Jacobi matrix X_P (an infinite irreducible symmetric tridiagonal matrix), that impleme...
The implementation of the .step_semi_orth() method has been made to be as close to ConstrainOrthonormalInternal from nnet-utils.cc in Kaldi's nnet3 module. Extras Also included in this repo in models.py is the following: FTDNN: Factorized TDNN x-vector architecture (FTDNN) up to the em...
Of two or more problems or subjects, independent of or irrelevant to each other. Derived terms * orthogonality Related terms * orthogonalization * orthogonal base * orthogonal matrix * orthogonal transform * orthonormal See also * uncorrelated
cient matrix. The sequence {Pn } is determined only up to left multiplication by unitary matrices, i.e., if Un are unitary matrices, then the polynomials Un Pn also form an orthonormal system with respect to W . Three-term recurrence and quadrature Just as in the scalar case, these ...