The generalized Hermitian-definite band problem Az¼ Bz isfirst reduced to a standard band Hermitian problem Cx¼ x;where C is a Hermitian band matrix,using Wilkinson's modification to Crawford's algorithm(see Crawford(1973)and Wilkinson(1977)).The Hermitian eigenvalue problem is then...
so it was necessary to keep code size at a minimum. One general-purpose eigenvalue routine,a single-shift complex QZ algorithm not in LINPACK or EISPACK, was developed for all complex and generalized eigenvalue problems. The extensive list of functions now available with LAPACK means that MATLAB...
Generalized eigenvalue problem Symmetric Eigenvalue Problem Tridiagonal reduction Eigenvector computation Singular Value Decomposition (SVD) Standard singular value problem Generalized singular value problem Linear least squares Using QR factorization Using SVD Additional kernels Order 1 and 2 Sylvester equ...
CHB: Testing Hermitian Eigenvalue Problem routines ./xeigtstc < csb.in > csb.out 2>&1 CSG: Testing Symmetric Generalized Eigenvalue Problem routines ./xeigtstc < csg.in > csg.out 2>&1 CGEBAL: Testing the balancing of a COMPLEX general matrix ./xeigtstc < cbal.in > cbal.out 2...
general matrices, generalized problem (i.e., a pair of general matrices),一般矩阵,广义问题(即一对一般矩阵) GT general tridiagonal,一般三对角矩阵 HB (complex) Hermitian band,(复数)厄尔米特带状阵 HE (complex) Hermitian,(复数)厄尔米特矩阵 HG upper Hessenberg matrix, generalized problem (i.e a ...
Matrix type (yy) | full | packed | RFP | banded | tridiag | generalized problem === general | ge gb gt gg symmetric | sy sp sf sb st Hermitian | he hp hf hb positive definite| po pp pf pb pt --- triangular | tr
LAPACK函数介绍不完全版
Matrix type (yy) | full | packed | RFP | banded | tridiag | generalized problem === general | ge gb gt gg symmetric | sy sp sf sb st Hermitian | he hp hf hb positive definite| po pp pf pb pt --- triangular | tr
("Nonsymmetric-Eigenvalue-Problem", "Symmetric-Eigenvalue-Problem", "Symmetric-Eigenvalue-Problem-2-stage", "Singular-Value-Decomposition", "Eigen-Condition","Nonsymmetric-Eigenvalue","Nonsymmetric-Generalized-Eigenvalue-Problem", "Nonsymmetric-Generalized-Eigenvalue-Problem-driver", "Symmetric-Eigenval...
Matrix type (yy) | full | packed | RFP | banded | tridiag | generalized problem === general | ge gb gt gg symmetric | sy sp sf sb st Hermitian | he hp hf hb positive definite| po pp pf pb pt --- triangular | tr